**[2] **Invited Plenary Speaker, 2015 IEEE International Workshop on
Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP), Dec. 2015.

**[1] **Invited Plenary Speaker, IEEE International Conf. on Acoustics, Speech
and Signal Processing, Brisbane, April 2015.

**[.] **S. Liu, Y. Wang, M. Fardad and P. K. Varshney, “Optimal Energy
Allocation and Storage Control for Distributed Estimation with Sensor
Collaboration”, to appear in Proc.
50th Annual Conference on Information Sciences and Systems (CISS*)*,
2016.

**[.] **B. Kailkhura, J. J.
Thiagarajan, P. Bremer, and P. K. Varshney, “Theoretical guarantees for Poisson
disk sampling using pair correlation function,” to appear in IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP), 2016*.*

**[.] **B. Kailkhura, J. J.
Thiagarajan, P. Bremer, P. K. Varshney, "Impact of Spectral Sampling Techniques
on Surrogate Modeling," to appear in SIAM conference on uncertainty quantification, 2016*.*

**[.] **N. Cao, S. K. Brahma, and P.
K. Varshney, “Portfolio Theory based Sensor Selection in
Wireless Sensor Networks with Unreliable Observations,” to appear in
50th Conference on Information
Sciences and Systems (CISS*)*, Princeton, NJ, March 2016.

**[.] **R. El-Bardan, W. Saad, S. Brahma, and P.
Varshney**, **“Matching Theory for
Cognitive Spectrum Allocation in Wireless Networks**,**”** **to appear in the** **Proc. of the IEEE 50th Annual Conference on
Information Sciences and Systems (CISS), Princeton, NJ, March 2016.

**[.] **S. K. Brahma, K. Kwiat, P. K. Varshney, and C. A. Kamhoua, “CSRS:
Cyber Survive and Recover Simulator”, Proc. of the 17th IEEE High
Assurance Systems Engineering Symposium (HASE), January 2016.

**[470] **A.** **Vempaty, L. R. Varshney,
G. J. Koop, A. H. Criss, and P. K. Varshney, “Decision Fusion by People:
Experiments, Models, and Sociotechnical System Design,” Proc. 3rd IEEE
Global Conference on Signal and Information Processing (GlobalSIP), Orlando,
Florida, Dec. 14-16, 2015.

**[469] **R. Zhang, G. Li, C. Clemente, and
P. K. Varshney, “Helicopter Classification via Period
Estimation and Time-Frequency Masks,” Proceedings of 2015 IEEE
International Workshop on Computational Advances in Multi-Sensor Adaptive
Processing (CAMSAP), Dec. 2015.

**[468] **V. Gupta, B. Kailkhura, T. Wimalajeewa, S.
Liu, and P. K. Varshney, “Joint Sparsity Pattern Recovery with 1-bit
Compressive Sensing in Sensor Networks," in Proc. Asilomar Conference on Signals, Systems and Computers*,*
Nov. 2015.

**[467] **S. Liu, S. Kar, M. Fardad and P. K.
Varshney, “On Optimal Sensor Collaboration for Distributed Estimation
with Individual Power Constraints,” Proc. Asilomar Conference on Signals, Systems and Computers*,*
Nov. 2015

**[466] **H. He, A. Subramanian, S. Choi, P. K. Varshney,
and T. Damarla, “Social Media
Data Assisted Inference with Application to Stock Prediction*,*”
Proc. of the 48th Asilomar Conf.
on Signals, Systems and Computers, Pacific Grove, CA, Nov. 2015.

**[465] **T. Wimalajeewa, J. Jagannath, P. K.
Varshney, A. Drozd, and W. Su, “Distributed Asynchronous Modulation
Classification Based on Hybrid Maximum Likelihood Approach” , Military
Communications Conference (MILCOM) , Tampa, FL, Oct 2015.

**[464] **S. Choi, H. He, and P. K. Varshney,
“Copula Based Dependence Modeling for Inference in Radar Systems,”
Proc. of 2015 IEEE Radar Conference, Johannesburg, Oct. 2015.

**[463] **V. S. S. Nadendla, S. Liu and P. K.
Varshney, “On Enhancing Secrecy in Centralized Detection using
Transmit-Beamforming with Artificial Noise,” Proc. Annual Allerton Conference on Communication, Control and
Computing*,* Oct. 2015.

**[462] **S. E. Parks, S. Denes, K. Fristrup, P. K. Varshney, P, “
Ecological insights form bioacoustics activity levels measured from long-term
acoustic monitoring at NEON observatory sites,” Invited talk at the
International Bioacoustics Congress, September 7 – 11, 2015,
Murnau, Germany. (Presentation only)

**[461] **S. Liu, F. Chen, A. Vempaty, M. Fardad, L.
Shen, and P. K. Varshney, "Sparsity Promoting Sensor Management for Estimation:
An Energy Balance Point of View," Proc.
IEEE International Conference on Information Fusion (FUSION)*, *Washington, D.C., July 2015.

**[460] **H. He, S. Choi,
P. K. Varshney, and Wei Su, “Distributed Classification under Statistical
Dependence with Application to Automatic Modulation Classification,”
Proc. of the International Conference on Information Fusion, Washington DC,
Jul. 2015.

**[459] **V. S. S. Nadendla, Y. S. Han, and P. K.
Varshney, “Information-Dispersal Games for Security in Cognitive-Radio Networks,”
Proc. of the 2015 IEEE International Symposium on Information Theory
(ISIT2015), Hong Kong, June, 2015.

**[458] **S. L. Denes, S. E. Parks, L. Matthews, H. Blair, P. K. Varshney, and K.
Fristrup, K., “Continental
scale acoustic monitoring program: One year of data,” The Journal of the
Acoustical Society of America, 137(4), 2220-2220. 169th Meeting of the
Acoustical Society of America, 18-22 May, 2015, Pittsburgh, PA. (Presentation
only)

**[457] **M. Glauser, J. Lewalle, M. Green, R. Sureshkumar, J. Dannenhoffer, P. K.
Varshney and T. Wimalajeewa, “ Turbulent Flow Physics and Control: The
role of big data analyses tools,” Whither Turbulence and Big Data in the
21st Century workshop, Corsica, April 2015. (Presentation only)

**[456] **S. Liu, E. Masazade, M. Fardad, and P. K.
Varshney, “Sensor Selection with Correlated Measurements for Target
Tracking in Wireless Sensor Networks,” Proc. IEEE International Conference on Acoustics, Speech and Signal
Processing (ICASSP), April 2015, pp.4030-4034.

**[455] **O. Ozdemir, S. Choi, T. G. Allen, and P. K.
Varshney, “Uncertainty Characterization using Copulas for
Classification,” Proc. SPIE Multisensor, Multisource Information
Fusion: Architectures, Algorithms, and Applications, Baltimore, MD, Apr. 2015.

**[454] **R. El-Bardan,
V. S. S. (Sid) Nadendla, S.
Brahma, and P. K. Varshney, “On ARQ-based Wireless Communication Systems
in the Presence of a Strategic Jammer”, in *Proc. IEEE Global Conference on Signal and Information Processing
(GlobalSIP)*, Atlanta, GA, Dec. 2014.

**[453] **G. Li, H.
Zhang, T. Wimalajeewa, and P. K. Varshney, “On the
Detection of Sparse Signals with Sensor Networks based on Subspace
Pursuit,” in *Proc. IEEE
Global Conference on Signal and Information Processing (GlobalSIP)*, Atlanta,
GA, Dec. 2014.

**[452] **N. Cao, S.
Brahma, and P. K. Varshney, “Market based Sensor Mobility Management for
Target Localization,” in *Proc. 48th
Annual Asilomar Conference on Signals, Systems, and Computers*, Pacific
Grove, CA, Nov. 2014.

**[451] **J. Mansukhani,
P. Ray, and P. K. Varshney, “Simultaneous Detection and Estimation based
Spectrum Sharing in Cognitive Radio Networks,” in *Proc. 48th Asilomar Conf. on Signals, Systems and Computers*,
Pacific Grove, CA, Nov. 2014.

**[450] **B.
Kailkhura, T. Wimalajeewa, and P. K. Varshney, “On Physical Layer Secrecy
of Collaborative Compressive Detection,” in *Proc. 48th Asilomar Conf. on Signals, Systems and Computers*,
Pacific Grove, CA, Nov. 2014.

**[449] **A. Vempaty,
G. J. Koop, A. H. Criss, and P. K. Varshney, “How efficient are we at
fusing decisions?,” presented at *CODE@MI*T,
MIT Sloan School of Management, Cambridge, Oct. 10-11, 2014.

**[448] **S. Foulke,
J. Jagannath, A. Drozd, T. Wimalajeewa, P. K. Varshney, and W. Su,
“Multisensor Modulation Classification (MMC) implementation
considerations - USRP case study”, in *Proc.
IEEE Military Communications Conference (MILCOM)*, Baltimore, MD, Oct 2014.

**[447] **S. Brahma,
K. Kwiat, P. K. Varshney, and C. A. Kamhoua, “Diversity and System
Security: A Game Theoretic Perspective”, in *Proc. IEEE Military Communications Conference (MILCOM)*, Baltimore,
Maryland, 6-8 Oct. 2014.

**[446] **N. Cao, S.
Brahma, and Pramod K. Varshney, “Towards Cloud Sensing Enabled Target
Localization” in *Proc. 52th Annual
Allerton Conference on Communication, Control and Computing*, Champaign, IL,
Oct. 2014.

**[445] **B.
Kailkhura, L. Shen, T. Wimalajeewa, and P. K. Varshney, “Distributed
Compressive Detection with Perfect Secrecy,” in *Proc. 2nd International Workshop on Compressive Sensing in
Cyber-Physical Systems (CSCPS)*, Philadelphia, Pennsylvania, Oct. 2014.

**[444] **G. Li, P. K. Varshney, and Y. D.
Zhang, “Multistatic Radar Imaging via Decentralized and
Collaborative Subspace Pursuit,” in *Proc. 19th International
Conference on Digital Signal Processing (DSP)*, Hong Kong, Aug. 2014.

**[443] **S. E. Parks,
H. B. Blair, N. D. Merchant, K. M. Fristrup, and P. K. Varshney,
“Long-term acoustic
monitoring to assess anthropogenic impacts on acoustic behavioral
ecology,” in *Proc. 2014 Animal
Behavior Society Conference*, Princeton, NJ, Aug. 10-13, 2014.

**[442] **S. Liu, M.
Fardad, S. Kar, and P. K. Varshney, “On optimal sensor collaboration
topologies for linear coherent estimation,” in *Proc. IEEE International
Symposium on Information Theory (ISIT)*, Honolulu, Hawaii, July 2014.

**[441] **S. Liu, E.
Masazade, M. Fardad, and P. K. Varshney, “Sparsity-aware field estimation
via ordinary Kriging,” in *Proc.
39th IEEE International Conference on Acoustics, Speech and Signal Processing
(ICASSP)*, Florence, Italy, May 2014.

**[440] **B. Kailkhura,
S. Brahma, and P. K. Varshney, “On the Performance Analysis of Data
Fusion Schemes with Byzantines”, in*
Proc. 39th IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Florence, Italy, May 2014.

**[439] **G. Li, T. Wimalajeewa, and P.
K. Varshney, “Decentralized Subspace Pursuit for Joint Sparsity
Pattern Recovery”, in *Proc. 39th IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP),* Florence, Italy, May 2014.

**[438] **H. He and P.
K. Varshney, “Distributed detection with censoring sensors under
dependent observations”, in *Proc.
39th ^{ }IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Florence, Italy, May 2014.

**[437] **Y. Zheng, T.
Wimalajeewa, and P. K. Varshney, “Probabilistic sensor management for
target tracking via compressive sensing”, in *Proc. 39th International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Florence, Italy, May 2014.

**[436] **S. Kar and
P. K. Varshney, “A decentralized framework for linear coherent estimation
with spatial collaboration,” in *Proc.
39th International Conference on Acoustics,
Speech and Signal Processing (ICASSP)*, Florence, Italy, May 2014.

**[435] **R.
El-Bardan, S. Brahma, and P. K. Varshney, “Power Control with Jammer
Location Uncertainty: A Game Theoretic Perspective,” in *Proc. 48th Conf. on Information Sciences and
Systems,* Princeton, NJ, Mar. 2014.

**[434] **P. K.
Varshney, “Data Fusion Methodologies for Information Exploitation and
Situational Awareness,” *Pittcon*,
Chicago, Mar. 2014.

**[433] **A. Vempaty,
Y. S. Han, L. R. Varshney, and P. K. Varshney, “Coding Theory for
Reliable Signal Processing,” in *Proc. International Conference on
Computing, Networking and Communications (ICNC 2014)*, Honolulu, Hawaii,
Feb. 2014

**[432] **L. R.
Varshney, A. Vempaty, and P. K. Varshney, “Assuring Privacy and
Reliability in Crowdsourcing with Coding,” in *Proc. 2014 Information Theory and its Applications Workshop (ITA 2014)*,
San Diego, California, Feb. 2014.

**[431] **V. S. S.
(Sid) Nadendla, S. Brahma, and P. K. Varshney, “A Bilateral-Market based
Mechanism for Joint Spectrum Sensing and Allocation in Cognitive Radio
Networks,” in *Proc. IEEE
International Workshop on Computational Advances in Multi-Sensor Adaptive
Processing (CAMSAP)*, 2013.

**[430] **O. Ozdemir, P. K. Varshney, and W. Su,
“Asynchronous hybrid maximum likelihood classiﬁcation of linear
modulations,” in *Proc. IEEE Global
Communications Conference (GLOBECOM)*, Atlanta, GA, Dec. 2013.

**[429] **S. Liu, M. Fardad, E. Masazade, and P. K. Varshney, “On
Optimal Sparse Sensor Scheduling for Field Estimation in Wireless Sensor
Networks," in *Proc. IEEE Global
Conference on Signal and Information Processing (GlobalSIP)*, Austin, TX,
USA, Dec. 2013.

**[428] **N. Cao, S. Brahma, and P. K. Varshney, “An Incentive-based
Mechanism for Location Estimation in Wireless Sensor Networks,” in *Proc. IEEE Global Conference on Signal and
Information Processing (GlobalSIP)*, Dec. 2013.

**[427] **S. Liu, E. Masazade, X. Shen, and P. K. Varshney, “Adaptive
Non-myopic Quantizer Design for Target Tracking in Wireless Sensor
Networks," in *Proc. 47th* *Asilomar Conf. on Signals, Systems and
Computers*, Pacific Grove, CA, Nov. 2013.

**[426] **R. El-Bardan, S. Brahma, and P. K. Varshney, “A Game Theoretic
Power Control Framework for Spectrum Sharing in Competitive
Environments”, in *Proc. 47th* *Asilomar Conf. on Signals, Systems and
Computers, Pacific Grove*, CA, Nov. 2013.

**[425] **A. Vempaty, Y. S. Han, and P. K. Varshney, "Byzantine
Tolerant Target Localization in Wireless Sensor Networks Over Non-Ideal
Channels," in *Proc. 13th
International Symposium on Communications and Information Technologies (ISCIT
2013)*, Samui Island, Thailand, Sep. 2013.

**[424] **B. Kailkhura, Y. S. Han, S. Brahma, and P. K. Varshney, “On
Covert Data Falsification Attacks on Distributed Detection Systems,” in *Proc. 13 ^{th} International
Symposium on Communications and Information Technologies (ISCIT2013)*, Samui
Island, Thailand, Sept. 2013

**[423] **A.Vempaty, O. Ozdemir, and P. K. Varshney,
"Target tracking in wireless sensor networks in the presence of
Byzantines," in *Proc. International Conference on Information
Fusion (FUSION)*, Istanbul, Turkey, July 2013

**[422] **Y. S. Han, H. T. Pai, R. Zheng, and P. K. Varshney, “Update-Efficient
Regenerating Codes with Minimum Per-Node Storage,” in *Proc. 2013 International Symposium on
Information Theory (ISIT2013)*, Istanbul, Turkey, July 2013

**[421] **N. Cao, E. Masazade, and P. K. Varshney, “A Multiobjective
Optimization based Sensor Selection Method for Target Tracking in Wireless
Sensor Networks,” in *Proc.
International Conference on Information Fusion* *(FUSION)*, Istanbul, Turkey, July 2013.

**[420] **A. Vempaty, V. S. S. Nadendla, and P. K. Varshney, "Further
results on noise-enhanced distributed inference in the presence of
Byzantines," in *Proc. Global
Wireless Summit (GWS’13)*, Atlantic City, New Jersey, June 2013

**[419] **H. He, A. Subramanian, X. Shen, and P. K. Varshney, ''A
Coalitional Game for Distributed Estimation in Wireless Sensor Networks,'' in *Proc. IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Vancouver, Canada, May 2013

**[418] **Y.
Zheng, R. Niu, and P. K. Varshney, “Fusion of Quantized Data for Bayesian
Estimation Aided by Controlled Noise,” in *Proc. IEEE International Conference on Acoustics, Speech, and Signal
Processing (ICASSP)*, Vancouver, Canada, May 2013

**[417] **E. Masazade and P. K. Varshney,
“A Market based Dynamic Bit Allocation Scheme for Target Tracking in
Wireless Sensor Networks,” in *Proc.
IEEE International Conference on Acoustics, Speech, and Signal Processing
(ICASSP)*, Vancouver, Canada, May 2013

**[416] **T. Wimalajeewa and P. K. Varshney, “Cooperative Sparsity
Pattern Recovery in Distributed Networks Via
Distributed-OMP,” in
*Proc. IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP)*, Vancouver, Canada, May
2013

**[415] **B. Kailkhura, S. Brahma, Y. S. Han, and P. K. Varshney, "Optimal
Distributed Detection in the Presence of Byzantines,” in *Proc. IEEE International Conference on
Acoustics, Speech, and Signal Processing (ICASSP)*, Vancouver, Canada, May
2013

**[414] **A.
Vempaty, L. R. Varshney, and P. K. Varshney, "Reliable Classification by
Unreliable Crowds,” in *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing (ICASSP)*,
Vancouver, Canada, May 2013

**[413] **A.
Vempaty, B. Chen, and P. K. Varshney, "Optimal Quantizers for Distributed
Bayesian Estimation,” in *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing (ICASSP)*,
Vancouver, Canada, May 2013

**[412] **A.
Vempaty, Y. S. Han, and P. K. Varshney, "Target Localization in Wireless
Sensor Networks using Error Correcting Codes in the Presence of
Byzantines,” in *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing (ICASSP)*,
Vancouver, Canada, May 2013

**[411] **M.
Glauser, P. K. Varshney, T. Wimalajeewa, Z. Bai, Z. Berger, and, G. Wang,
“Application of Compressive Sensing to NACA 4412 PIV Data”. *Proc.
2013 AIAA ASM Conference*, Dallas, Texas, Jan. 7-10.

**[410] **O.
Ozdemir, C. Mohan, P.K. Varshney and A. L. Drozd, “On the Design and
Performance of Multiband Cognitive Radio Networks,” in *Proc. International Conference on Computing,
Networking and Communications (ICNC 2013)*, San Diego, CA.,
January 2013.

**[409] **B.
Kailkhura, S. Brahma, and P. K. Varshney, "Optimal Byzantine Attack on
Distributed Detection in Tree based Topologies", in *Proc. of International Conference on Computing, Networking and
Communications Workshops (ICNC-CPS)*, San Diego, USA, Jan. 2013.

**[408] **S.
Gogineni, O. Ozdemir, E. Masazade, C. K. Mohan, and P. K. Varshney, "A
cross layer routing protocol for cognitive radio networks using channel
activity tracking," in *Proc. 46th
Asilomar Conf. on Signals, Systems and Computers*, Pacific Grove, CA, Nov.
2012

**[407] **Zhe
Bai, Thakshila Wimalajeewa, Zachary Berger, Mark Glauser, Pramod K. Varshney,
and Donald Leskiw, “Physics Based Compressive Sensing Approach Applied to
Airfoil: Data Collection and Analysis,” in *65th Annual Meeting of the APS Division of Fluid Dynamics*, Vol. 57,
San Diego, CA, Nov. 2012

**[406] **M.
Ozmen, M. C. Gursoy and P. K. Varshney, “'Energy Efficiency in Fading
Interference Channels under QoS Constraints”, in *Proc. 2012 International Symposium on Information Theory and its
Applications (ISITA2012)*, Honolulu, Hawaii, USA, Oct. 2012.

**[405] **S.
Kar and P. K. Varshney, "Controlled Collaboration for Linear Coherent
Estimation in Wireless Sensor Networks," in *Proc. 50th Annual Allerton Conference on Communication, Control and
Computing*, Monticello, IL, Oct. 2012

**[404] **V.
Sriram Siddhardh (Sid) Nadendla, Swastik Brahma, and Pramod K. Varshney,
"An Auction based Mechanism for Dynamic Spectrum Allocation in
Participatory Cognitive Radio Networks", in *Proc. 50th Annual Allerton Conference on Communication, Control, and
Computing*, Monticello, IL, Oct. 2012.

**[403] **S.
Liu, E. Masazade, and P. K. Varshney, “Temporally Staggered Sensors for
Field Estimation with Quantized Data,” in *Proc. 2012 IEEE Statistical Signal Processing Workshop*, Ann Arbor,
MI, Aug. 2012

**[402] **Y.
Zheng, R. Niu, and P. K. Varshney, “Sequential Bayesian Estimation with
Censored Data,” in *Proc. 2012 IEEE
Statistical Signal Processing Workshop*, Ann Arbor, MI, Aug. 2012

**[401****] **Hao He, Arun Subramanian, Pramod K. Varshney, and
Thyagaraju Damarla, "Fusing heterogeneous data for detection under
non-stationary dependence," in *Proc.
15th International Conference on Information Fusion (FUSION ‘12)*, pp.
1792-1799, July 2012

**[400] **Thakshila
Wimalajeewa and Pramod K. Varshney, “Collaborative Human Decision Making
with Imperfect Knowledge of Individual Thresholds”, in *Proc. 15th Int. Conf. on Information fusion*
*(FUSION’12)*, Singapore, July,
2012

**[399] **P.
Yang, B. Chen, H. Chen, and P. K. Varshney, "Tandem distributed detection
with conditionally dependent observations", in *Proc. 15th Int. Conf. on Information Fusion (FUSION '12)*,
Singapore, July 2012

**[398] **S.
Kar and P. K. Varshney, "On Linear Coherent Estimation with Spatial
Collaboration," in *Proc. IEEE Intl.
Symposium on Information Theory (ISIT 2012)*, Cambridge, MA, July 1-6, 2012

**[397] **S. Brahma, P.K. Varshney and M.
Chatterjee, "Optimal Content Delivery in DSA Networks: A Path Auction
based Framework", in *Proc. IEEE International
Conference on Communications (ICC)*, June 2012.

**[396] **L.
Sun, T. Wu, Q. Cheng and P. K. Varshney, "Fusion of Multiple Microphone
Arrays for Blind Source Separation and Localization," in *Proc. 7th IEEE Sensor Array and Multichannel
Signal Processing Workshop,* Hoboken, NJ, June 2012

**[395] **M.
E. Madkour, S. E. Soliman, P. K. Varshney, M.I. Moawad, and F. E. Abd El-Samie,
“Coding and Interleaving Schemes for Wireless Sensor Networks,” in *Proc. 8 ^{th} International
Conference on Informatics and Systems (INFOS 2012),* May 14-16, 2012, Cairo,
Egypt.

**[394] **Hao
He, Arun Subramanian, Pramod K. Varshney, and Thyagaraju Damarla,
''Semi-parametric Frequency Domain Fusion of Acoustic-Seismic Footstep Data,''
in *3rd Annual Human & Light Vehicle
& Tunnel Detection Workshop*, May 15-16, 2012.

**[393] **R.
El Bardan, E. Masazade, O. Ozdemir, and P. K. Varshney, "Performance of
permutation trellis codes in cognitive radio networks," in *Proc. IEEE Sarnoff Symposium*, Newark,
NJ, May 2012.

**[392] **E.
Masazade, R. Niu, and P. K. Varshney, “An Approximate Dynamic Programming
based Non-Myopic Sensor Selection Method for Target Tracking,” in *Proc. 46th Conference on Information
Sciences and Systems (CISS)*, Princeton, NJ, March 2012.

**[391] **A.
Vempaty, O. Ozdemir, and P. K. Varshney, "Mitigation of Byzantine attacks
for target location estimation in wireless sensor networks," in *Proc. 46th Annual Conf. on Information
Sciences and Systems (CISS)*, Princeton University, Mar. 2012.

**[390] **A.
Panwar, P. Bhardwaj, O. Ozdemir, E. Masazade, C. K. Mohan, P. K. Varshney, and
A. L. Drozd, "On optimization algorithms for the design of multiband
cognitive radio networks," in *Proc.
46th Annual Conf. on Information Sciences and Systems (CISS)*, Princeton
University, Mar. 2012.

**[389] **O.
Ozdemir, E. Masazade, C. K. Mohan, P. K. Varshney, A. L. Drozd, I. Kasperovich,
R. Loe, and S. Reichhart, "Spectrum shaping challenges in dynamic spectrum
access networks with transmission hyperspace," in *Proc. International Waveform Diversity and Design Conf.*, Kauai, HI,
Jan. 2012.

**[388] **S. Kar, P. K. Varshney and H. Chen, "Spatial
whitening framework for distributed estimation," in *Proc. 4th Intl. Workshop on
Computational Advances in Multi-Sensor Adaptive Processing (CAMSAP 2011)*,
San Juan, Puerto Rico, Dec. 13-16, 2011.

**[387] **K. Agrawal, A. Vempaty, H. Chen, and P. K. Varshney,
“Target Localization in Sensor Networks with Quantized Data in the
presence of Byzantine Attacks,” in *Proc.
45th Asilomar Conference on Signals, Systems and Computers*, Pacific Grove,
CA, 2011.

**[386] **V. S. S. Nadendla, H. Chen, and P. Varshney,
“Minimax games for cooperative spectrum sensing in a centralized
cognitive radio network in the presence of interferers,” in *Proc. MILCOM 2011*, Baltimore, MD, 2011.

**[385] **M. Gagrani, P. Sharma, S. Iyengar, V. S. S.
Nadendla, A. Vempaty, H. Chen, and P. Varshney, “On noise enhanced
distributed inference in the presence of Byzantines,” in *Proc. Allerton-2011*, Urbana, IL, 2011.

**[384] **O. Ozdemir, A. L. Drozd, E. Masazade, and P. K.
Varshney, "Successful communications in a cognitive radio network with
transmission hyperspace," *IEEE
Global Communications Conf. (GLOBECOM 2011)*, Houston, TX, Dec. 2011.

**[383]
**O. Ozdemir,
R. Niu, P.K. Varshney, R. Loe, and A.L. Drozd, "Track before detect for low
SNR target detection in non-coherent multiple input multiple output
radars," *SENSIAC MSS Tri-Service
Radar Symposium* (Unclassified Session),

**[382]
**A.
Subramanian, A. Sundaresan and P. K. Varshney, "Fusion for the detection
of dependent signals using multivariate copulas," in *Proc.14th International Conference on Information Fusion (FUSION) 2011*,
Chicago, IL, 5-8 July 2011.

**[381]
**X. Yang, R.
Niu, E. Masazade, and P.K. Varshney, “Channel-Aware Target Tracking in
Multi-Hop Wireless Sensor Networks,” *Proc.
the 14th International Conference on Information Fusion*, Chicago, Illinois,
July 2011.

**[380]
**E.
Masazade, R. Niu, and P.K. Varshney, “Dynamic Bandwidth Allocation for
Target Tracking in Wireless Sensor Networks,” *Proc. 14th International Conference on Information Fusion, Chicago*,
Illinois, July 2011.

**[379] **S. G. Iyengar, A. Subramanian, P. K. Varshney and T.
Damarla, A Copula based Framework for Heterogeneous Information Fusion, *2nd annual workshop on human and vehicle
detection*, Maryland, May 2011.

**[378]
**O. Ozdemir,
R. Niu, P. K. Varshney, and A. L. Drozd ''Modified Bayesian Cramer-Rao lower
bound for nonlinear tracking,'' *IEEE
International Conference on Acoustics, Speech, and Signal Processing
(ICASSP'11)*, Prag, Czech Republic, May 2011.

**[377]
**O. Ozdemir,
R. Niu, P.K. Varshney, A.L. Drozd, and R. Loe, "Feature aided
probabilistic data association filter for ballistic missile tracking," *SPIE Multisensor, Multisource Information
Fusion: Architectures, Algorithms, and Applications*, Orlando, FL, Apr.
2011.

**[376]
**A. Vempaty,
K. Agrawal, H. Chen and P. K. Varshney, “Adaptive Learning of
Byzantines’ Behavior in Cooperative Spectrum Sensing”, *IEEE Wireless Communications &
Networking Conference* *(WCNC)*,
Cancun, Mexico, Mar. 2011.

**[375]
**T.
Wimalajeewa, and P. K. Varshney,
"A Non-parametric Approach for Spectrum Sensing with Multiple Antenna
Cognitive Radios in the Presence of Non-Gaussian Noise", *IEEE Wireless Communications &
Networking Conference (WCNC)*, Cancun, Mexico, Mar. 2011.

**[374]
**R. Peng,
and P. K. Varshney, “A human visual system-driven image segmentation
framework using a local segmentation performance measure,” *IEEE Western NY Image Processing Workshop*,
Rochester, NY, Nov., 2010.

**[373]
**V. Sriram
Siddhardh (Sid) Nadendla, Hao Chen, Pramod K. Varshney, "Secure
Distributed Detection in the Presence of Eavesdroppers," *Proceedings of 44th Asilomar Conference on
Signals, Systems and Computers*, Pacific Grove, CA, Nov. 2010.

**[372]
**V. Sriram
Siddhardh (Sid) Nadendla, Hao Chen, Pramod K. Varshney, "On Jamming Models
against Collaborative Spectrum Sensing in a Simple Cognitive Radio
Network," *Proceedings of 44th
Asilomar Conference on Signals, Systems and Computers*, Pacific Grove, CA,
Nov. 2010.

**[371]
**T.
Wimalajeewa, H. Chen and P. K.
Varshney, "Performance Analysis of Stochastic Signal Detection with
Compressive Measurements", *44th Annual Asilomar Conf. on Signals,
Systems and Computers*, Pacific Grove, CA, Nov 2010.

**[370]
**E.
Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “Channel Aware
Iterative Source Localization for Wireless Sensor Networks,” *Proc. of the 13th International Conference
on Information Fusion*,

**[369]
**Y. Zheng,
R. Niu, and P.K. Varshney, “Closed-Form Performance for Location
Estimation Based on Quantized Data in Sensor Networks,” Proc*. of the 13th International Conference on
Information Fusion*, Edinburgh, Scotland, UK, July 2010 (winner of the Best
Student Paper Award).

**[368]
**A.
Sundaresan, A. Subramanian, P. K. Varshney and T. Damarla, "A copula-based
semi-parametric approach for footstep detection using seismic sensor
networks," *Multisensor, Multisource
Information Fusion: Architectures, Algorithms, and Applications 2010*, vol.
7710. J. Braun Ed. SPIE, 2010.

**[367]
**A.
Subramanian, K. G. Mehrotra, C. K. Mohan, P. K. Varshney, and T. Damarla,
"Feature Selection and Occupancy Classification using Seismic
Sensors," *Lecture Notes in Computer
Science: Trends in Applied Intelligent Systems*, vol. 6097. N.
Garcia-Pedrajas, F. Herrera, C. Fyfe, J. Manuel Benitez and M. Ali, Ed. Springer, 2010.

.

**[366]
**E.
Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “A Probabilistic
Communication Scheme for Distributed Estimation in Wireless Sensor
Networks,” *Proceedings of the 44th
Annual Conference on Information Sciences and Systems*, Princeton, NJ, March
2010.

**[365]
**R. Peng, H.
Chen, and P. K. Varshney, “Noise-refined image enhancement using
multi-objective optimization,” *Proc.
of IEEE 44th Annual Conference on Information Sciences and Systems (CISS)*,
Princeton, NJ, Mar. 2010.

**[364]
**H. Chen,
P.K. Varshney and B. Chen “A Novel Framework for Distributed Detection
with Dependent Observations”, *Proceedings
of IEEE International Conference on Acoustics, Speech, and Signal Processing*,

**[363]
**P. Anand,
A. Rawat, H. Chen and P. K. Varshney “Countering Byzantine Attacks in
Cognitive Radio Networks”, Proceedings *of IEEE International Conference on Acoustics, Speech, and Signal
Processing*, Dallas, TX, March 2010.

**[362]
**O. Ozdemir,
R. Niu and P.K. Varshney, “Dynamic Bit Allocation for Target Tracking in
Sensor Networks with Quantized Measurements,” *Proceedings of IEEE International Conference on Acoustics, Speech, and
Signal Processing*,

**[361]
**S. G.
Iyengar, J. Dauwels, P. K. Varshney and A. Cichocki, “EEG Synchrony
quantification using Copulas,” *Proceedings
of IEEE International Conference on Acoustics, Speech, and Signal Processing*,

**[360]
**A. Rawat,
P. Anand, H. Chen and P.K. Varshney, “Collaborative Spectrum Sensing in
the Presence of Byzantine Attacks in Cognitive Radio Networks”, *Proc. of COMSNETS 2010*, Bangalore,
India, Jan. 2010.

**[359]** S. Kar and P. K. Varshney,
“Accurate Estimation of Indoor Occupancy using Gas Sensors,”
Intelligent Sensors, Sensor Networks and Information Processing (ISSNIP 2009),
Proc. 5th Intl. Conference on,
pp.355-360, Melbourne, Australia, Dec 7-10, 2009.

**[358]
**S.G. Iyengar, J. Dauwels, P.K. Varshney and A. Cichocki,
“Quantifying Neuronal Synchrony using Copulas,” *NIPS workshop*,
Whistler, Canada, Dec. 2009.

**[357]
**E. Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “A Monte
Carlo Based Energy Efficient Source Localization Method for Wireless Sensor
Networks,” *Proceedings of the Third International Workshop on
Computational Advances in Multi-Sensor Adaptive Processing*, Aruba, Dutch
Antilles, December 2009.

**[356]
**M. Xu, H. Chen, P.K. Varshney, “Registration of
high-dimensional remote sensing data sets based on a new fusion rule”, *Proc.
of IEEE ICIP 2009*, Cairo, Egypt, Nov 2009.

**[355]
**R. Niu, R.S. Blum, P.K. Varshney, and A.L. Drozd, “Target
Tracking in Widely Separated Non-coherent Multiple-Input Multiple-Output Radar
Networks,” *Proc. of the 43rd Annual Asilomar Conference on Signals,
Systems, and Computers*, Pacific Grove, CA, November 2009.

**[354]
**Nikhil Padhye, Chilukuri K. Mohan, Kishan G. Mehrotra and Pramod K.
Varshney, “Strategies for Sensor Selection in Networks Monitoring Toxic
Chemical Release,” *Proc. of SNA* 2009,

**[353]
**Nikhil Padhye, Chilukuri K. Mohan, L. Zuo and Pramod K. Varshney,
“Dynamic and Multi-objective Optimization for Target Tracking in
Distributed Sensor Networks,” *Proc. of the International Conference on
Evolutionary Computation*, Madeira, Portugal, Oct. 2009.

**[352]
**R. Niu and P.K. Varshney, “Closed-Form Performance for
Location Estimation Based on Fused Data in a Sensor Network,” *Proc. of
the 12th International Conference on Information Fusion*,

**[351]
**L. Zuo, R. Niu and P.K. Varshney, “Conditional Posterior
Cramer-Rao Lower Bounds for Nonlinear Recursive Filtering,” *Proc. of
the 12th International Conference
on Information Fusion*, Seattle, Washington, July 2009.

**[350]
**H. Chen, P.K. Varshney and B. Chen, “Conditional Dependence in
Distributed Detection: How Far Can We Go?”, *Proc.
of the 2009 IEEE International Symposium on Information Theory*, Seoul,
Korea, June 2009.

**[349]
**M. Alford, A. Bubalo, E. Jones, G. Horvath, M. Scalzo, R. Niu, and
P.K. Varshney, “Adaptive Filtering for Single Target Tracking,” *Proc.
SPIE*, Vol. 7336, 73360C, Signal Processing, Sensor Fusion, and Target
Recognition XVIII, Orlando, FL, April 2009.

**[348]
**A. Subramanian, S.G. Iyengar, K.G. Mehrotra, C.K. Mohan, P.K.
Varshney and T. Damarla, “A Data-driven Personnel Detection Scheme for
Indoor Surveillance using Seismic Sensors,” *Proc. of the SPIE Defence
and Security Symposium*, April 2009.

**[347]
**S. G. Iyengar, P.K. Varshney and T. Damarla, “A parametric
copula based framework for multimodal signal processing,” *Proc. of the
IEEE International Conference on Acoustics, Speech, and Signal Processing
(ICASSP’09),* Taipei, Taiwan, April 2009.

**[346]
**O. Ozdemir, R. Niu, and P.K. Varshney, “Distributed estimation
using binary data transmitted over fading channels.” *Proc. of the IEEE
International Conference on Acoustics, Speech, and Signal Processing
(ICASSP’09)*, Taipei, Taiwan, April 2009.

**[345]
**A. Sundaresan, P.K. Varshney, and N.S.V. Rao, “Distributed
Detection of a Nuclear Radioactive Source Based on a Hierarchical Source
Model,” *Proc. of the IEEE International Conference on Acoustics,
Speech and Signal Processing (ICASSP)*, April 2009.

**[344]
**A. Sundaresan, P.K. Varshney, and N.S.V. Rao, “On localizing
the source of random signals using
sensor networks,” *Proc. of the 43rd Annual Conference on Information
Sciences and Systems*,

**[343]
**E. Masazade, R. Niu, P.K. Varshney, and M. Keskinoz, “An
Energy Efficient Iterative Method for Source Localization in Wireless Sensor
Networks,” *Proc. of the
43rd Annual Conference on Information Sciences and Systems*, Baltimore, MD,
March 2009.

**[342] **E. Masazade, R. Rajagopalan, P.
K. Varshney, G. K. Sendur, and M. Keskinoz, "Evaluation of local decision
thresholds for distributed detection in wireless sensor networks using
multi-objective optimization," *Proc. 42nd Asilomar Conference on
Signals, Systems and Computers*, California, October 2008

**[341] **O. Ozdemir, R. Niu, and P. K.
Varshney, "Adaptive local quantizer design for tracking in a wireless
sensor network," *42nd Asilomar Conference on Signals, Systems and
Computers*, Pacific Grove, CA, Oct. 2008

**[340] **D. Chen, B Kumar, C. K. Mohan,
K. G. Mehrotra, P. K. Varshney, "In-network path planning for distributed
sensor network navigation in dynamic environments," *Proc. of Fifth IEEE
International Conference on Mobile Ad-hoc and Sensor Systems* (MASS 2008),
Atlanta, Georgia, Sept.29-Oct.2, 2008

**[339] **H. Chen and P. K. Varshney,
"Nonparametric One-Bit Quantizers for Distributed Estimation," 2008 *IEEE
International Symposium on Information Theory*, Toronto, Canada, July, pp.
459-463

**[338] **R. Niu, P.K. Varshney, M.
Alford, A. Bubalo, E. Jones, and M. Scalzo, "Curvature Nonlinearity Measure
and Filter Divergence Detector for Nonlinear Tracking Problems," *Proceedings
of the 11th International Conference on Information Fusion*, Cologne,
Germany, June 2008.

**[337] P.Ray** and P.K.
Varshney, "A False Discovery Rate based detector for detection of targets
in clutter and noise," *Proc. IEEE Radar conference*, May, 2008,
Rome, Italy.

**[336] **R. Rajagopalan, R. Niu, C.
Mohan, P. K. Varshney, and A. Drozd, "Sensor placement algorithms for
target localization in sensor networks," *Proceedings of the IEEE Radar
Conference*, Rome Italy, May 2008

**[335] **J. Deng, Z. Zhang, S. Pagadala,
and P. K. Varshney, "Protecting MANETs from Spurious CTS Attacks with
Randomized Carrier Sensing," *Proc. of IEEE Sarnoff Symposium 2008*,
Princeton, NJ, USA, April 28-30, 2008

**[334] **H. Chen, P. K. Varshney and B.
Chen, "Cooperative Relay for Decentralized Detection," *ICASSP 2008*,
Las Vegas, NV, 2008

**[333] **L. Zuo, R. Niu, and P.K.
Varshney, "A sensor selection approach for target tracking in sensor
networks with quantized measurements," *Proceedings of the 2008 IEEE
International Conference on Acoustics, Speech, and Signal Processing*, Las
Vegas, Nevada, March 2008.

**[332] **M. Xu, H. Chen, P. K. Varshney,
"A Novel Approach for Image Fusion Based on Markov Random Fields," *CISS
2008*, Princeton, NJ, March, 2008.

**[331] **R. Peng, P. K. Varshney, H.
Chen and J. H. Michels, "Adaptive algorithms for digital mammogram
enhancement," the *SPIE Medical Imaging Conference*, San Diego, CA,
Feb. 2008.

**[330] **Y. Zhu, E. Olson, A. Subramanian, D. Feiglin, A. Krol,
and P. K. Varshney, "Neuronal Nuclei Localization in 3D Using Level Set
and Watershed Segmentation from Laser Scanning Microscopy Images," *SPIE-Medical
Imaging*, San Diego, Feb, 2008.

**[329] **Y.
Zhu, E. Olson, A. Subramanian, D. Feiglin, A. Krol, and P. K. Varshney,
"Advanced Segmentation of Nuclei Using Level Set and Watershed
Segmentation," *6th International Conference on Imaging Science* and
Hardcopy, Zhanjiang, Jan. 2008.

**[328] **Satish G
Iyengar, Pramod K Varshney and Thyagaraju Damarla, "On the Detection of
Footsteps Based on Acoustic and Seismic Sensing", *Proc. of 41st Annual Asilomar Conference on
Signals,Systems and Computers*, Pacific Grove, CA, November 2007.

**[327] **Q. Cheng and
P. K. Varshney, “Joint state monitoring and fault detection using
distributed particle filtering,” Proc.41th *Annual Asilomar Conference on Signals, Systems, and Computers*,
Pacific Grove, CA, Nov. 2007.

**[326]
**Hao Chen, Pramod K. Varshney and James H. Michels, “Denoising
noisy images with noise,” *Asilomar
Conference on Signals, Systems, and Computers*, Pacific Grove, CA, Nov.
2007.

**[325] **Hao Chen,
Pramod K. Varshney and James H. Michels, “Noise enhanced signal detection
and estimation,” invited paper presented in *Asilomar Conference on
Signals, Systems, and Computers*, Pacific Grove, CA, Nov. 2007.

**[324] **R. Peng, H.
Chen, P. K. Varshney and J. H. Michels, “Stochastic resonance: An approach for
enhanced medical image processing,”
*3rd Annual IEEE-NIH Life Science
System and Application (LISSA'07)
Workshop*, 8 - 9 November 2007.

**[323] **Ramesh
Rajagopalan, Pramod K. Varshney, Chilukuri K. Mohan and Kishan Mehrotra,
“Sensor placement for distributed detection of air pollutants: A
constrained multi-objective optimization approach,” *Proc. Cognitive Systems with Interactive sensors*, Stanford
University, CA, November 2007.

**[322] **P. Ray and
P.K. Varshney, “A false discovery rate based framework for distributed
detection in wireless sensor networks,” *Proc. IEEE Upstate NY Workshop on Communications, Sensors and
Networking*, Nov. 2007.

**[321] **Yingxuan
Zhu, P. K. Varshney, H. Chen, “Visualization of hyperspectral images
using independent components analysis,” *IEEE International Conference on Image Processing*,
September, 2007.

**[320] **Ramesh
Rajagopalan, Ruixin Niu, Chilukuri K. Mohan, Pramod K. Varshney, and Andy
Drozd, "Sensor placement for ballistic missile localization using
evolutionary algorithms", *IEEE
International Conference on Systems, Man, and Cybernetics*, October 2007.

**[319] **A.
Subramanian, K. G. Mehrotra, C. K. Mohan, P. K. Varshney, and T. Damarla,
“Analysis of acoustic and seismic sensor data in indoor
environments,” *Proc. MSS-BAMS 2007*,
Laurel, MD, August 2007

**[318] **A.
Sundaresan, P.K. Varshney, N.S.V. Rao, “Distributed detection of a nuclear radioactive source using
fusion of correlated
decisions,” *10th International
Conference on Information Fusion*, Volume 9, Issue 12, July 2007, pp.
1–7

**[317] **Yingxuan
Zhu, P. K. Varshney, H. Chen, “Evaluation of ICA based fusion of hyperspectral
images for color display,” *IEEE
International Conference on Information Fusion*, July, 2007

**[316] **A. Drozd, I.
Kasperovich, R. Niu and P.K. Varshney, “Electromagnetic diversity and EMI
implications for multiple co-sited radars and targeting applications,”
2007 *IEEE International Symposium on
Electromagnetic Compatibility,
Honolulu, Hawaii*, July 2007

**[315] **O. Ozdemir,
R. Niu and P.K. Varshney, "Channel Aware Target Localization in Wireless
Sensor Networks," *Proc. 10th
International Conference on Information Fusion*, Quebec City, July 2007

**[314] **P. Ray, P.K. Varshney and
R.Niu, "A Novel Framework for the Network-wide Distributed Detection
Problem," *Proc. 10th
International Conference on Information Fusion*,

**[313] **Bin Liu,
Satish G Iyengar, Hao Chen, James H Michels and Pramod K Varshney, "Sensor
Fusion Enhancement via Optimized Stochastic Resonance at Local Sensors," *Proc. 10th International Conference on Information
Fusion* (Fusion 2007),

**[312] **R. Niu and
P.K. Varshney, "Source Localization in Sensor Networks with Rayleigh Faded
Signals," *Proc. IEEE International
Conference on Acoustics, Speech, and Signal Processing*, III 1229-1232,
Honolulu, Hawaii, April 2007

**[311] **L. Zuo, R. Niu, and P.K.
Varshney, "Posterior CRLB Based Sensor Selection for Target Tracking in
Sensor Networks," *Proc. IEEE
International Conference on Acoustics, Speech, and Signal Processing*, II
1041-1044, Honolulu, Hawaii, April 2007

**[310] **P.
Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Sub-pixel land cover
classification using support vector machines", *American Society for
Photogrammetry & Remote Sensing (ASPRS) 2006 Annual Conference*, Reno,
NV, 2006

**[309]
**L. Zuo, R. Niu, and P.K. Varshney, "An Approach for Sensor
Selection for Target Tracking in Sensor Networks", *Proceedings of IEEE
Upstate New York Workshop on Communications and Networks'0*6, Rochester, NY,
November 2006.

**[308] **A.F.
Cattoni, I. Minetti, M. Gandetto, R. Niu, P.K. Varshney, C.S. Regazzoni,
"A Spectrum Sensing Algorithm Based on Distributed Cognitive Models",
*Proceedings of 2006 Software Defined Radio Forum Technical Conference*,
Orlando, FL, November 2006.

**[307]
**A. Sundaresan and P.K. Varshney, "Event Region Detection and
Source Localization in Wireless Sensor Networks", *Second International
Symposium on Innovative and Real-Time Applications of Distributed Sensor
Networks*, Oct 16-17, 2006.

**[306] **P.Ray and
P.K. Varshney, "Distributed Detection in Wireless Sensor Networks using
Dynamic Sensor Thresholds", *Proceedings of the 2nd International
Symposium on Innovations and Real-Time Applications of Distributed Sensor
Networks*, Washington DC, October 2006.

**[305]
**M. Xu, P.K. Varshney and R. Niu, "A Subspace Method for Fourier
Based Image Registration", *Proceedings of the Thirty-Ninth Annual
Asilomar Conference on Signals, Systems, and Computers,* Pacific Grove, CA,
October 2006.

**[304]
**O. Ozdemir, R. Niu and P.K. Varshney, "Channel Aware Particle
Filtering for Tracking in Sensor Networks", *Proceedings of the
Thirty-Ninth Annual Asilomar Conference on Signals, Systems, and Computers,*
Pacific Grove, CA, October 2006.

**[303]
**R. Niu and P.K. Varshney, "Joint Detection and Localization in
Sensor Networks Based on Local Decisions", *Proceedings of the
Thirty-Ninth Annual Asilomar Conference on Signals, Systems, and Computers*,
Pacific Grove, CA, October 2006.

**[302]
**T.Kasetkasem, A. Euimnoh, M.K. Arora, and P.K. Varshney, "An
MRF Based Approach for Simultaneous Land Cover Mapping and Cast Shadow
Removal", *Proceedings of the 2006 IEEE International Geoscience
and Remote Sensing Symposium*, Denver, Colorado, USA, 31 July-4 August 2006.

**[301]
**Long Zuo, Kishan Mehrotra, Pramod Varshney, Chilukuri Mohan,
"Bandwidth-Efficient Target Tracking In Distributed Sensor Networks Using
Particle Filters", *FUSION 2006, *Convitto della Calza,
Florence, Italy, 10-13 July 2006

**[300]
**Hao Chen, Pramod K. Varshney and James H. Michels. "Can addition
of noise improve distributed detection performance?" *Proceedings of the
9th International Conference on Information Fusion (Fusion 2006) *

**[299]
**P.-N. Chen, T.-Y. Wang, Y. S. Han, P. K. Varshney, C. Yao, and S.-L.
Shieh, "Fault-Tolerance Analysis of a Wireless Sensor Network with
Distributed Classification Codes", *Proceedings of the IEEE
International Symposium on Information Theory, *

**[298]
**Min Xu and Pramod K. Varshney, "Tighter performance bounds on
image registration", *Proceedings of the IEEE International Conference
on Acoustics, Speech, and Signal Processing,*

**[297]
**Hao Chen, Pramod K. Varshney, James H. Michels, and Steven M. Kay,
"Approaching Near Optimal Detection Performance via Stochastic
Resonance" *Proceedings of the IEEE International Conference on
Acoustics, Speech and Signal Processing (ICASSP), *Toulouse, France, May 14
- 19, 2006.

**[296] **P.K.Varshney,
M.K.Arora, and R.M. Rao, "Signal Processing for Hyperspectral Data", *Proceedings
of the IEEE International Conference on Acoustics, Speech and Signal Processing
(ICASSP),* Toulouse, France, May 14 - 19, 2006.

**[295]
**Q. Cheng and P. K. Varshney, "A novel approach to distributed
maneuver detection", *Proceedings of the IEEE Radar Conference*,
April 2006.

**[294]
**A. L. Drozd, A. C. Blackburn, I. P. Kasperovich, P. K. Varshney,
M.Xu, and B. Kumar, "A preprocessing and automated algorithm selection
system for image registration",*Proceedings of the SPIE Defense and
Security Symposium, *Orlando, Fl, April 2006.

**[293] **B. Kumar, P.
K. Varshney, and A. Drozd, "An approach for performance comparison of
image registration methods", *Proceedings of the SPIE Defense and
Security Symposium, *Orlando, Fl, April 2006.

**[292]
**A.L. Drozd, R. Niu, I. Kasperovich, P.K. Varshney, C. E. Carroll,
"Real-Time Radar Data Fusion and Registration Systems for Single
Integrated Air Picture", *Proceedings of the SPIE Conference on Signal
Processing, Sensor fusion, and Target Recognition XV, the SPIE Defense and
Security Symposium, *Orlando, Fl, April 2006.

**[291]
**R. Niu and P. Varshney, "Performance Evaluation of Decision
Fusion in Wireless Sensor Networks", *Proceedings of the 40th Annual
Conference on Information Sciences and Systems*, March 2006.

**[290]
**P.Ray, P.K. Varshney and C.K. Mohan, "On Reliable Transport and
Estimation of Spatio-temporal Events Using Wireless Sensor Networks", *Proceedings
of the 40th Conference on Information Science and Systems,* Princeton, March
2006.

**[289]
**Hao Chen, Pramod K. Varshney, James H. Michels, and Steven M. Kay,
"Improving Nonparametric Detectors via Stochastic Resonance", *Proceedings
of the 40 ^{th} Annual Conference on Information Sciences and Systems,*
Princeton University, Princeton, NJ, 22 -24 March 2006.

**[288]
**I. Demirkiran, *Proceedings of the IEEE
Waveform Diversity and Design Conference*,

**[287]
**I. Demirkiran, D. D. Weiner and P. K. Varshney, "Capacity
Analysis of Spectrally Overlapping DSSS Channels", *Proceedings of the
IEEE Waveform Diversity and Design Conference*, Hawaii, Jan. 2006.

**[286]**
R. Rajagopalan, C. K. Mohan, K. G. Mehrotra, and P. K. Varshney, "An
evolutionary multi-objective crowding algorithm (EMOCA): Benchmark test
function results," in *Proc. 2nd Indian Int. Conf. Artificial
Intelligence*, 2005.

**[285]**
R. Rajagopalan, P. K. Varshney, K. G. Mehrotra, and C. K. Mohan, "Fault
tolerant mobile agent routing in sensor networks: A multi-objective
optimization approach," in *Proc. 2nd IEEE Upstate NY Workshop Comm.
Networking*, 2005.

**[284]**
O. Ozdemir, P. Ray, C. Isik, C. K. Mohan, P. K. Varshney, H. Khalifa, and J.
Zhang, "Application of wireless sensor networks for AI-based monitoring
and control of built environments," *Innovations and Commercial
Applications of Distributed Sensor Networks (ICA DSN)*, 2005.

**[283]**
D. Chen, J. Deng, and P. K. Varshney, "On the forwarding area of
contention-based geographic forwarding for ad hoc and sensor networks," in
*Proc. Second Annual IEEE Communications Society Conference on Sensor and Ad
Hoc Communications and Networks (SECON 2005)*, 2005.

**[282]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "A capacity enhancement
technique for multiple-access direct-sequence spread spectrum systems," in
*Proc. IEEE EMC Conf.*, 2005.

**[281]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "A simple method for
generalizing the analysis of multiple-access interference in direct-sequence
spread spectrum systems," in *Proc. IEEE EMC Conf.*, 2005.

**[280]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "Baseband model for a
weakly nonlinear Narrow Band-pass System," Proc. of the IEEE EMC Conf.,
Chicago, Aug.2005.

**[279]**
R. S. Rand, H. Chen, and P. K. Varshney, "Separating patterns and finding
the independent components of mixed signals based on non-Gaussian distribution
properties," in *Proc. SPIE*, vol. 5909, 2005.

**[278]**
C. M. Belcastro, F. Chowdhury, Q. Cheng, J. H. Michels, and P. K. Varshney,
"Distributed detection with data fusion for aircraft flight control
computer malfunction monitoring," in *Proc. AIAA Guidance, Navigation,
and Control Conf.*, 2005.

**[277]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Multisource land
cover classification using support vector machines: A case study in *Proc. 8th Int. Conf. Information
Fusion*, 2005.

**[276]**
Q. Cheng, P. K. Varshney, J. H. Michels, and C. M. Belcastro, "Distributed
fault detection via particle filtering and decision fusion," in *Proc.
8th Int. Conf. Information Fusion*, 2005.

**[275]**
Y.-W. Hong, A. Scaglione, and P. K. Varshney, "A communication
architecture for reaching the consensus in decision for a large network,"
in *Proc. IEEE Workshop Statistical Signal Processing*, 2005.

**[274]**
A. Drozd, I. Kasperovich, C. Carroll, A. Blackburn, C. Mohan, P. Varshney, and
D. Weiner, "Computational electromagnetics applied to analyzing the
efficient utilization of the RF transmission hyperspace," in *Proc. 2005
IEEE/ACES Int. Conf. Wireless Communications and Applied Computational
Electromagnetics*, 2005.

**[273]**
R. Rajagopalan, C. K. Mohan, P. K. Varshney, and K. Mehrotra,
"Multi-objective mobile agent routing in wireless sensor networks,"
in *Proc. IEEE Congress on Evolutionary Computation*, 2005.

**[272]**
X. Zhang, T. U. St. Julien, R. Rajagopalan, W. Ribarsky, P. Varshney, C. K.
Mohan, and K. Mehrotra, "An integrated path engine for mobile situational visualization,"
*AppliedVis Conf.*, 2005.

**[271]**
D. Devicharan, K. G. Mehrotra, P. K. Varshney, C. K. Mohan, and L. Zuo,
"Scene recognition with audio-visual sensor fusion," in *Proc. SPIE*,
vol. 5813, 2005.

**[270]**
P. K. Varshney, H. Chen, and R. M. Rao, "On signal/image processing for
concealed weapons detection from stand-off range," in Proc. SPIE , vol. 5781, 2005. (Invited paper)

**[269]**
H. Chen and P. K. Varshney, "A perceptual quality metric for image fusion
based on regional information," in *Proc. SPIE*, vol. 5813, 2005.

**[268]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Hyperspectral
image classification using support vector machines: A comparison with decision
tree and neural network classifiers," in *Proc. ASPRS Annual Conf.*,
2005.

**[267]**
P.-N. Chen, T.-Y. Wang, Y. S. Han, P. K. Varshney, and C. Yao, "Asymptotic
performance analysis for minimum-Hamming-distance fusion," in *Proc.
IEEE Int. Conf. Acoust., Speech, and Signal Proc.*, 2005.

**[266]**
H. Chen and P. K. Varshney, "Feature subset selection with applications to
hyperspectral data," in *Proc. IEEE Int. Conf. Acoust., Speech, and
Signal Proc.*, 2005.

**[265]**
R. Niu and P. Varshney, "Decision fusion in a wireless sensor network with
a random number of sensors," in *Proc. IEEE Int. Conf. Acoust., Speech,
and Signal Proc.*, 2005.

**[264]**
R. Rajagopalan, P. K. Varshney, C. K. Mohan, and K. G. Mehrotra, "Sensor
placement for energy efficient target detection in wireless sensor networks: A
multi-objective optimization approach," in *Proc. Conf. Information
Sciences & Systems*, 2005.

**[263]**
D. Chen, J. Deng, and P. K. Varshney, "Efficient data delivery over
address-free wireless sensor networks," in *Proc. Conf. Information
Sciences & Systems*, 2005.

**[262]**
K. Balakrishnan, J. Deng, and P. K. Varshney, "TWOACK: Preventing
selfishness in mobile ad hoc networks," in *Proc. IEEE Wireless
Communications & Networking Conference (WCNC'05)*, 2005.

**[261]**
D. Chen, J. Deng, and P. K. Varshney, "A state-free data delivery protocol
for multihop wireless sensor networks," in *Proc. IEEE Wireless
Communications and Networking Conference (WCNC '05)*, 2005.

**[260]**
R. Rajagopalan, C. K. Mohan, K. G. Mehrotra, and P. K. Varshney,
"Evolutionary multi-objective crowding algorithm for path computations,"
in *Proc. Fifth Int. Conf. Knowledge Based Computer Syst.*, 2004.

**[259]**
J. Deng, B. Liang, and P. K. Varshney, "Tuning the carrier sensing range
of IEEE 802.11 MAC," in *Proc. IEEE Global Telecommunications Conference
- Wireless Communications, Networks, and Systems (Globecom'04)*, 2004.

**[258]**
I. Demirkiran, D. D. Weiner, and P. K. Varshney, "An approach for
increasing the number of users in a multi-user direct-sequence spread spectrum
systems" in *Proc. Int. Conf. Waveform Diversity and Design*, 2004.

**[257]**
A. L. Drozd, D. D. Weiner, and P. K. Varshney, "Waveform diversity for
adaptive radar: An expert system approach," in *Proc. Int. Conf.
Waveform Diversity and Design*, 2004.

**[256]**
A. L. Drozd, C. K. Mohan, P. K. Varshney, and D. D. Weiner, "Multiobjective
joint optimization and frequency diversity for efficient utilization of the RF
transmission hyperspace," in *Proc. Int. Conf. Waveform Diversity and
Design*, 2004.

**[255]**
S. Kim and P. K. Varshney, "An adaptive bandwidth allocation algorithm for
QoS guaranteed multimedia networks," *IASTED Conf. Communications,
Internet and Information Technology (CIIT 2004)*, 2004.

**[254]**
Q. Cheng, B. Chen, and P. K. Varshney, "Detection performance limit in
channel impaired distributed sensor networks," in *Proc. 38th Annual
Asilomar Conf. Signals, Systems, and Computers*, 2004.

**[253]**
M. Xu, R. Niu, and P. Varshney, "Detection and tracking of moving objects
in image sequences with warying illumination," in *Proc. 2004 IEEE Int.
Conf. Image Processing*, 2004.

**[252]**
P. K. Varshney, "Perspectives on data fusion and its applications to
remote sensing," in *Proc. IEEE Int. Geoscience and Remote Sensing
Symposium*, 2004.

**[251]**
C. A. Shah and P. K. Varshney, "A higher order statistical approach to
spectral unmixing of remote sensing imagery," in *Proc. IEEE Int.
Geoscience and Remote Sensing Symposium*, 2004.

**[250]**
H. Chen, and P. K. Varshney, "Size-dependent image resampling for mutual
information based remote sensing image registration," in *Proc. IEEE
Int. Geoscience and Remote Sensing Symposium*, 2004.

**[249]**
H. Chen, P. K. Varshney, J. Luo, and T. Lin, "A global optimization scheme
for mutual information based remote sensing image registration," in *Proc.
Int. Conf. Advanced Concepts for Intelligent Vision Systems*, 2004.

**[248]**
J. Deng, Y. S. Han, W. B. Heinzelman, and P. K. Varshney, "Balanced-energy
sleep scheduling scheme for high density cluster-based sensor networks,"
in *Proc. 4th Workshop on Applications and Services in Wireless Networks
(ASWN '04)*, 2004.

**[247]**
K. Veeramachaneni, L. A. Osadciw, and P. Varshney, "An evolutionary
algorithm based approach for dynamic thresholding in multimodal
biometrics," in *Proc. First Int. Conf. Biometric Authentication*,
2004.

**[246]**
Y. Lin, B. Chen, and P. K. Varshney, "Decision fusion in multi-hop
wireless sensor networks," in *Proc. Int. Conf. Information Fusion
(Fusion'04)*, 2004.

**[245]**
E. Elbasi, L. Zuo, K. Mehrotra, C. K. Mohan, and P. Varshney, "Control
charts approach for scenario recognition," in *Proc. Turkish Artificial
Intelligence and Neural Networks Symp.*, 2004.

**[244]**
D. Chen and P. K. Varshney, "QoS support in wireless sensor networks: A
survey," in *Proc. 2004 Int. Conf. Wireless Networks (ICWN 2004)*,
2004.

**[243]**
L. Snidaro, R. Niu, P. Varshney, and G. L. Foresti, "Sensor fusion for
video surveillance," in *Proc. Seventh Int. Conf. Information Fusion*,
2004.

**[242]**
R. Niu, P. Varshney, M.H. Moore, and D. Klamer, "Decision fusion in a
wireless sensor network with a large number of sensors," in *Proc.
Seventh Int. Conf. Information Fusion*, 2004.

**[241]**
M. H. Moore, D. Klamer, P. K. Varshney, R. Niu, and Q. Cheng, "ASW Systems
with large numbers of distributed sensors," in *Proc. 2004 Military
Sensing Symposia (MSS) National Symposium on Sensor and Data Fusion*, 2004.

**[240]**
S. Zou, M. Arora, and P. K. Varshney, "Improvement in image classification
accuracy and in the presence of uncertainty in data," in *Proc. American
Soc. Photogrammetry & Remote Sensing (ASPRS) 2004 Annual Conf.*, 2004.

**[239]**
A. Sundaresan, M. K. Arora, and P. K. Varshney, "Robustness of change
detection algorithms in the presence of registration errors," in *Proc.
American Soc. Photogrammetry & Remote Sensing (ASPRS) 2004 Annual Conf.*,
2004.

**[238]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Evaluation of
factors affecting support vector machines for hyperspectral
classification," in *Proc. American Soc. Photogrammetry & Remote
Sensing (ASPRS) 2004 Annual Conf.*, 2004.

**[237]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "A combined decision fusion and
channel coding scheme for fault-tolerant classification in wireless sensor
networks," in *Proc. 2004 IEEE Int. Conf. Acoustics, Speech, and Signal
Processing*, 2004.

**[236]**
R. Niu and P. K. Varshney, "Sampling schemes for sequential detection in
colored noise," in *Proc. 2004 IEEE Int. Conf. Acoustics, Speech, and
Signal Processing*, 2004.

**[235]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "Further results on
fault-tolerant distributed classification using error correcting codes,"
in *Proc. SPIE*, vol. 5434, 2004.

**[234]**
S. Kim and P. K. Varshney, "An adaptive advance reservation algorithm for
QoS guaranteed multimedia networks" in *Proc. SPIE*, vol. 5440, 2004.

**[233]**
J. Deng, Y. S. Han, P.-N. Chen, and P. K. Varshney, "Optimum transmission
range for wireless ad hoc networks," in *Proc. IEEE Wireless
Communications and Networking Conf. (WCNC '04)*, 2004.

**[232]**
I. Demirkiran, D. Weiner, and P. K. Varshney, "A generalized approach for
performance evaluation of direct-sequence spread spectrum (DSSS) systems,"
in *Proc. Conf. Information Sciences & Systems*, 2004.

**[231]**
R. Niu and P. K.Varshney, "Target location estimation in wireless sensor
networks using binary data," in *Proc. Conf. Information Sciences &
Systems*, 2004.

**[230]**
W. Du, J. Deng, Y. S. Han, S. Chen, and P. K. Varshney, "A key management
scheme for wireless sensor networks using deployment knowledge," in *Proc.
23rd Conf. IEEE Communications Society (Infocom '04)*, 2004.

**[229]**
J. Deng, P. K. Varshney, and Z. J. Haas, "A new backoff algorithm for the
IEEE 802.11 distributed coordination function," in *Proc. Communication
Networks and Distributed Systems Modeling and Simulation (CNDS '04)*, 2004.

**[228]**
W. Du, J. Deng, Y. S. Han, P. K. Varshney, "A witness-based approach for
data fusion assurance in wireless sensor networks," in *Proc. IEEE
Global Telecommunications Conf. (GLOBECOM '03)*, 2003.

**[227]**
T. Kasetkasem, P. K. Varshney, and B. Chen, "A sensor utilization protocol
for energy management in wireless sensor networks," *EECON-26*, 2003.

**[226]**
W. Du, J. Deng, Y. S. Han, and P. K. Varshney, "A pairwise key
pre-distribution scheme for wireless sensor networks," in *Proc. ACM
Conf. Computer and Communications Security (CCS '03)*, 2003.

**[225]**
C. A. Shah, P. Watanachaturaporn, M. K. Arora, and P. K Varshney, "Some
recent results on hyperspectral image classification," *IEEE Workshop on
Advances in Techniques for Analysis of Remotely Sensed Data*, 2003.

**[224]**
C. A. Shah, M. K. Arora, and P. K. Varshney, "ICA mixture model algorithm
- A higher order statistical approach for unsupervised classification of remote
sensing imagery," presented at *Western New York Image Processing
Workshop*, 2003.

**[223]**
N. Heo and P. K. Varshney, "An intelligent deployment and clustering
algorithm for a distributed mobile sensor network," in *Proc. 2003 IEEE
Int. Conf. Systems, Man & Cybernetics*, 2003.

**[222]**
M. Bingabr, P. K. Varshney, and B. Farell, "Image quality measures that
resemble the human vision," in *Proc. IEEE Int. Conf. Systems, Man &
Cybernetics*, 2003.

**[221]**
R. M. Rao, H. Chen, M. A. Slamani, and P. K. Varshney, "Imaging for
concealed weapon detection," *Int. Conf. Advanced Technologies for
Homeland Security*, 2003.

**[220]**
D. Chen, J. Deng, and P. K. Varshney, "Protecting wireless networks
against a denial of service attack based on virtual jamming," ACM
MobiCom'03, 2003.

**[219]**
M. Guainazzo, M. Gandetto, M. Musso, C. S. Regazzoni, and P. K. Varshney,
"Multimodal co-operative modulation estimation and terminal localization
for multisource sensor networks," presentation at NATO ASI School on Data
Fusion for Situation Monitoring, Incident Detection, Alert and Response
Management, 2003.

**[218]**
T. Kasetkasem, M. K. Arora, and P. K. Varshney, "Sub-pixel land cover
mapping based on Markov random field models," in *Proc. IEEE Int.
Geoscience & Remote Sensing Symposium*, 2003.

**[217]**
H. Chen, P. K. Varshney, and M. K. Arora, "A study of joint histogram
estimation methods to register multi-sensor remote sensing images using mutual
information," in *Proc. IEEE Int. Geoscience & Remote Sensing
Symposium*, 2003.

**[216]**
H. Chen, P. K. Varshney, and M. A. Slamani, "On registration of regions of
interest (ROI) in video sequences" in *Proc. IEEE Int. Conf. Advanced
Video and Signal Based Surveillance*, 2003.

**[215]**
L. Snidaro, R. Niu, P. Varshney, and G. L. Foresti, "Automatic camera
selection and fusion for outdoor surveillance under changing weather
conditions," in Proc. 2003 IEEE Int. Conf. Advanced Video and Signal Based
Surveillance, 2003.

**[214]**
J. S. Zhang, C. K. Mohan, P. Varshney, C. Isik, K. Mehrotra, S. Wang, Z. Gao,
and R. Rajagopalan, "Intelligent control of building environmental systems
for optimal evacuation planning," in *Proc. Int. Conf. Indoor Air
Quality Problems and Engineering Solutions*, 2003.

**[213]**
H. Chen, P. K. Varshney, and M. K. Arora, "A comparative assessment of
similarity measures for registration of multi-temporal remote sensing
images," *Second Int. Workshop on the Analysis of Multitemporal Remote
Sensing Images*, 2003.

**[212]**
T.-Y. Wang, Y. S. Han, and P. K. Varshney, "Fault-tolerant classification
in multisensor networks using coding theory," in *Proc. 6th Int. Conf.
Information Fusion (Fusion'2003)*, 2003. (Invited paper)

**[211]**
R. Niu, P. Varshney, K. Mehrotra, and C. Mohan, "Sensor staggering in
multi-sensor target tracking systems," in *Proc. 2003 IEEE Radar Conf.*,
2003.

**[210]**
K. Veeramachaneni, L. Osadciw, and P. K. Varshney, "Adaptive multimodal
biometric fusion algorithm using particle swarm," in *Proc. SPIE*,
vol. 5099, 2003.

**[209]**
P. Watanachaturaporn, M. K. Arora, and P. K. Varshney, "Land cover
classification using support vector machines (SVM): Effect of kernel
functions," 2nd.

**[208]**
S. A. Robila and P. K. Varshney, "Further results in the use of
independent component analysis for target detection in hyperspectral
images," in Proc. SPIE, vol. 5094, 2003.

**[207]**
C. A. Shah, M. K. Arora, and P. K. Varshney, "ICA mixture model for
unsupervised classification of non-Gaussian classes in multi/hyperspectral
imagery," in *Proc. SPIE*, vol. 5093, 2003.

**[206]**
T.-Y. Wang, P. K. Varshney, and Y. S. Han, "Distribution classification
fusion using error correcting codes," in Proc. SPIE vol. 5099, 2003.

**[205]**
H. K. Lee and P. K. Varshney, "A joint detection-decoding receiver with
reduced complexity," in *Proc. IEEE Vehicular Technology Conf.*,
2003.

**[204]**
S. Kim and P. K. Varshney, "An adaptive fault tolerant algorithm for
multimedia cellular networks," in *Proc. IEEE Vehicular Technology Conf.*,
2003.

**[203]**
N. Heo and P. K. Varshney, "A distributed self spreading algorithm for
mobile wireless sensor networks," in *Proc. IEEE Wireless Communications
and Networking Conf. (WCNC 2003)*, 2003.

**[202]**
S. Kim and P. K. Varshney, "Adaptive load balancing with preemption for
multimedia cellular networks," in *Proc. IEEE Wireless Communications
and Networking Conf. (WCNC 2003)*, 2003.

**[201]**
H. Lee and P. K. Varshney, "A gap-based approach for adaptive forward
error correction," in *Proc. Conf. Information Sciences and Systems*,
2003.

**[200]**
R. Niu, B. Chen, and P. Varshney, "Decision fusion rules in wireless
sensor networks using channel fading statistics," in *Proc. Conf.
Information Sciences and Systems*, 2003.

**[199]**
Y. Hwang and P. Varshney, "An adaptive QoS routing protocol with
dispersity for ad hoc networks," in *Proc. 36th Hawaii Int. Conf. System
Sciences (HICSS36)*, 2003.

**[198]**
J. Yang, C. Mohan, K. Mehrotra, and P. Varshney, "A tool for belief
updating over time in Bayesian networks," in *Proc. 5th Int. Conf. Tools
for A.I.*, 2002.

**[197]**
B. Chen, R. Jiang, T. Kasetkasem, and P. K. Varshney, "Fusion of decisions
transmitted over fading channels in wireless sensor networks," in *Proc.
36th Annual Asilomar Conf. Signals, Systems, and Computers*, 2002.

**[196]**
H. Lee and P. K. Varshney, "Gap-based modeling of packet losses over the
internet," 10th IEEE Int. Symposium MASCOTS, 2002.

**[195]**
C. A. Shah, M. K. Arora, S. A. Robila, and P. K. Varshney, "ICA mixture
model based unsupervised classification of hyper-spectral imagery," in *Proc.
AIPR 2002*, 2002.

**[194]**
Y. Hwang and P. K. Varshney, "TCP performance enhancement with an adaptive
routing algorithm in wireless ad-hoc networks," in *Proc. Ad-hoc
Networks and Wireless (ADHOC-NOW) Workshop*, 2002.

**[193]**
S. Kim and P. K. Varshney, "An adaptive bandwidth reservation algorithm
for QoS sensitive multimedia cellular networks," in *Proc. IEEE
Vehicular Technology Conf.*, 2002.

**[192]**
M. Bingabr and P. K. Varshney, "A novel error correction method without
overhead for corrupted JPEG images," in *Proc. IEEE Int. Conf. Image
Processing*, 2002.

**[191]**
C. Regazzoni and P. K. Varshney, "Multisensor surveillance systems based
on image and video data," in *Proc. IEEE Int. Conf. Image Processing*,
2002.

**[190]**
S. K. Lodha, N. M. Faaland, A. P. Charaniya, P. Varshney, K. Mehrotra, and C.
Mohan, "Uncertainty visualization of probabilistic particle
movement," in *Proc. IASTED Conf. Computer Graphics and Imaging*,
2002.

**[189]**
C. Mohan, K. Mehrotra, and P. Varshney, "Temporal uncertainty
processing," *Fusion'02 Workshop*, 2002.

**[188]**
L. Osadciw, P. K. Varshney, and K. Veeramacheneni, "Improving personal
identification accuracy using multisensor fusion for building access," in *Proc.
Fifth Int. Conf. *

*Information Fusion*, 2002.

**[187]**
Q. Cheng, P. Varshney, K. Mehrotra, and C. Mohan, "Optimal bandwidth
assignment for distributed sequential detection," in *Proc. Fifth Int.
Conf. Information Fusion*, 2002.

**[186]**
R. Niu, P. Varshney, K. Mehrotra, and C. Mohan, "Temporal fusion in
multi-sensor target tracking systems," in *Proc. Fifth Int. Conf.
Information Fusion*, 2002.

**[185]**
S. A. Robila and P. K. Varshney, "A fast source separation algorithm for
hyperspectral imagery," in *Proc. IEEE Int. Geoscience & Remote
Sensing Symposium*, 2002.

**[184]**
S. A. Robila, P. K. Varshney, and S. Taylor, "Feature extraction for
hyperspectral images using independent component analysis," *Fifth Int.
Airborne Remote Sensing Conf. and Exhibition*, 2002.

**[183]**
T. Kasetkasem and P. K. Varshney, "Clutter patch identification based on a
Markov random field model," in *Proc. IEEE Radar Conf.*, 2002.

**[182]**
S. A. Robila and P. K. Varshney, "Target detection in hyperspectral images
based on independent component analysis," in *Proc. SPIE*, vol. 4726,
2002.

**[181]**
H. Chen and P. K. Varshney, "Registration of multimodal brain images: Some
experimental results," in *Proc. SPIE*, vol. 4731, 2002.

**[180]**
M. Bingabr and P. K. Varshney, "Detection and recovery of corrupted coefficients
in DCT coded images based on side information," in *Proc. Conf.
Information Sciences & Systems*, 2002.

**[179]**
C. K. Mohan, K. G. Mehrotra, and P. K. Varshney, "Temporal update
mechanism for decision making with aging observations in probabilistic
networks," in *Proc. AAAI Fall Symposium*, 2001.

**[178]**
B. Chen, P. K. Varshney, and J. Michels, "Adaptive CFAR detection via
Bayesian hierarchical model based parameter estimation," in *Proc. 35th
Asilomar Conf. Signals, Systems and Computers*, 2001.

**[177]**
T. Kasetkasem and P. K. Varshney, "Further results on an image change
detection algorithm based on Markov random field models," presented at *2001
IEEE Western New York Image Processing
Workshop*, 2001.

**[176]**
P. K. Varshney and I. L. Coman, "Distributed multi-sensor surveillance:
Issues and recent advances," in *Proc. 2nd European Workshop on Advanced
Video-Based Surveillance Systems*, 2001.

**[175]**
A. L. Drozd, C. E. Carrol, Jr., I. Kasperovich, P. K. Varshney, D. D. Weiner,
and M. G. Alford, "Towards the development of multi-sensor integrated
display systems," in

*Proc. 4th Annual Conf.
Information Fusion*, 2001.

**[174]**
A. Drozd, C. Carroll, I. Kasperovich, P. Varshney, D. Weiner, T. Blocher, and
A. Pesta, "Modeling and simulating complex digital battlespace E3
scenarios for air/ground target identification and analysis of multiple
platform-antenna structure CEM scattering, propagation and coupling
interactions," in *Proc. 2001 Electromagnetic Code Consortium (EMCC)
Annual Meeting & Multidisciplinary University Research Initiative (MURI)
Reviews*, 2001.

**[173]**
H. Lee and P. K. Varshney, "Image transmission with multiuser detection
over DS/CDMA channels," in *Proc. IEEE Vehicular Technology Conf.*,
2001.

**[172]**
Y. Hwang, H. Lee, and P. K. Varshney, "An adaptive routing protocol for
ad-hoc networks using multiple paths," in *Proc. IEEE Vehicular
Technology Conf.*, 2001.

**[171]**
Q. Zhang and P. K. Varshney, "Diversity signal reception via soft decision
combining," in *Proc. IEEE Int. Conf. on Acoustics, Speech and Signal
Proc.*, 2001.

**[170]**
H. Chen and P. K. Varshney, "A cooperative search algorithm for mutual
information based image registration," in *Proc. SPIE*, vol. 4385,
2001.

**[169]**
L. C. Ramac and P. K. Varshney, "Performance of the wavelet domain method
for image transmission over Rayleigh fading channels," in *Proc. 2000
IEEE Int. Conf. On Personal Wireless Communications*, 2000.

**[168]**
M. Kam, L. Loo, E. Lin, Y. Yuan, and P. K. Varshney, "Decentralized
control for a vehicle cohort," *Workshop on Cooperative Control and
Optimization*, 2000.

**[167]**
H. Chen and P. K. Varshney, "Generalized partial volume interpolation for
image registration based on mutual information," presented at *2000 Western New York Image Processing Workshop*, 2000.

**[166]**
P. Varshney, D. Weiner, and A. Drozd, "Spread spectrum and EMC issues in ITS and traffic control applications," *2000
Intelligent Transportation System Conf.*, 2000.

**[165]**
Q. Zhang, W. Ye, and P. K. Varshney, "Multiuser detection with cell
diversity for DS/CDMA systems," in *Proc. IEEE Wireless Communications
and Networking Conf.*, 2000.

**[164]**
W. Ye and P. K. Varshney, "An adaptive two-stage decorrelator for DS/CDMA
systems," in *Proc. IEEE Vehicular Technology Conf.*, 2000.

**[163]**
D. Weiner, P. Varshney, and A. Drozd, "Spread spectrum communications and
control systems EMC issues in modern transportation and traffic control
applications," *2000 Int. Symposium on Electromagnetic Compatibility*,
2000.

**[162]**
H. Chen and P. K. Varshney, "A pyramid approach for multimodality image
registration based on mutual information," in *Proc. 3rd Int. Conf.
Information Fusion*, 2000.

**[161]**
A. Drozd, T. Blocher, A. Pesta, P. Varshney, and D. Weiner, "Predicting EMI
rejection requirements using expert system based modeling and simulation
techniques," *15th Int. Wroclaw Symposium & Exhibition on EMC*,
2000.

**[160]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "Design and
evaluation of I/O strategies for parallel pipelined STAP applications," in
*Proc. Int. Parallel and Distributed Processing Symposium*, 2000.

**[159]**
A. Drozd, T. Blocher, A. Pesta, D. Weiner, and P. Varshney, "Advances in
the development of new tools to generate valid CEM structure models from CAD
descriptions & analytically predicting and mitigating undesired
electromagnetic effects using a knowledge-based modeling/simulation
approach," in *Proc. 2000 Electromagnetic Code Consortium (EMCC) Annual
Meeting & Multidisciplinary University Research Initiative (MURI) Reviews*,
2000.

**[158]**
Q. Zhang and P. K. Varshney, "Optimal fusion strategy of distributed
binary trees," *Proc. SPIE*, vol. 4051, 2000.

**[157]**
A. Drozd, T. Blocher, A. Pesta, L. Cohen, P. Varshney, and D. Weiner, "An
analytical tool for predicting EMI rejection requirements for complex systems
consisting of communications and radar electronics using an expert system
approach," *7th Annual DoD E3 Program Review*, 2000.

**[156]**
W. Ye and P. K. Varshney, "A two-stage decorrelating detector for DS/CDMA,"
in *Proc. Conf. Information Sciences & Systems*, 2000.

**[155]**
Q. Zhang, P. K. Varshney, and R. D. Wesel, "Optimal distributed binary
hypothesis testing with independent identical sensors," in *Proc. Conf.
Information Sciences & Systems*, 2000.

**[154]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "I/O implementation
and evaluation of parallel pipelined STAP on high performance computers,"
in *Proc. 6th Int. Conf. High Performance Computing*, 1999.

**[153]**
M. Alford and P. K. Varshney, "A layered architecture for multisensor data
fusion systems," in *Proc. Thirty-third Asilomar Conf. Signals, Systems
and Computers*, 1999.

**[152]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Image processing tools for the enhancement of concealed weapon
detection," in *Proc. IEEE Int. Conf. Image Processing*, 1999.

**[151]**
P. K. Varshney, H. Chen, L. C. Ramac, M. Uner, D. Ferris, and M. Alford,
"Registration and fusion of infrared and millimeter wave images for
concealed weapon detection," in *Proc. IEEE Int. Conf. Image Processing*,
1999.

**[150]**
P. K. Varshney, H. Chen, L. C. Ramac, and M. A. Slamani, "Registration and
classification of multi-modality images," in *Proc. Kodak MMIFS Conf.*,
1999.

**[149]**
F. J. Jimenez, J. R. Casar, J. Llinas, and P. K. Varshney, "European and
American universities in American and European information fusion R&D
programs," presented at *2nd Int. Conf. Information Fusion (Fusion'99)*,
1999.

**[148]**
Q. Zhang and P. K. Varshney, "Towards the fusion of distributed binary
decision tree classifiers," in *Proc. 2nd Int. Conf. Information Fusion
(Fusion'99)*, 1999.

**[147]**
L. C. Ramac and P. K. Varshney, "Application of image fusion to wireless
image transmission," in *Proc. 2nd Int. Conf. Information Fusion
(Fusion'99)*, 1999.

**[146]**
M. A. Slamani, P. K. Varshney, M. G. Alford, and D. Ferris, "Registration
of scenes for the detection of concealed weapons," in *Proc. SPIE*,
vol. 3719, 1999.

**[145]**
Q. Zhang, P. K. Varshney, and Y. M. Zhu "On the design of extended
Neyman-Pearson hypothesis tests," in *Proc. SPIE*, vol. 3719, 1999.

**[144]**
H. Chen and P. K. Varshney, "Automatic registration of infrared and
millimeter wave images," in *Proc. SPIE*, vol. 3719, 1999.

**[143]**
W.-K. Liao, A. Choudhary, D. Weiner, and P. Varshney, "Multi-threaded
design and implementation of parallel pipelined STAP on parallel computers with
SMP nodes," in *Proc. 13th Int. Parallel Processing Symposium*, 1999.

**[142]**
W. Ye and P. K. Varshney, "A new multiuser communication framework for
DS/CDMA systems," in *Proc. Conf. Information Sciences and Systems*,
1999.

**[141]**
S. Hariri, P. K. Varshney, L. Zhou, H. Xu, and S. Ghaya, "A hierarchical
analysis approach for high performance computing and communication
applications," in *Proc. Hawaii Int. Conf. on System Sciences*, 1999.

**[140]**
I. Demirkiran, D. D. Weiner, P. K. Varshney, and A. L. Drozd, "Effect of
nonlinearities on spread spectrum communications," in *Proc. Asilomar
Conf. Circuits, Systems and Computers*, 1998.

**[139]**
T. Kasetkasem and P. K. Varshney, "Soft handoff strategies in distributed
sensor systems," in *Proc. Asilomar Conf. Circuits, Systems and
Computers*, 1998.

**[138]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris, "An
integrated platform for the enhancement of concealed weapon detection
sensors," in *Proc. SPIE*, vol. 3575, 1998.

**[137]**
P. K. Varshney, "On distributed detection and data fusion," in *Proc.
EuroFusion'98*, 1998.

**[136]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Enhancement of concealed weapon detection sensors using image processing
tools," in *Proc. IEEE 1998 Western New-York Image Processing Workshop*,
1998.

**[135]**
P. K. Varshney, M. A. Slamani, M. G. Alford, and D. Ferris, "On the
Modeling of the sensor fusion process for concealed weapons detection," in
*Proc. 1998 IEEE Information Technology Conf.*, 1998.

**[134]**
A. L. Drozd, A. Pesta, D. Weiner, P. K. Varshney, and I. Demirkiran,
"Application and demonstration of a knowledge-based approach to
interference rejection for EMC," in *Proc. IEEE EMC Symposium*, 1998.

**[133]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
S. H. Nawab, and S. Tyler, "Knowledge-based approach to interference
rejection for EMC," in Proc. IEEE EMC Symposium, 1998.

**[132]**
Q. Zhang and P. K. Varshney, "A generalization of the Korner-Marton result
on multiterminal source coding," in *Proc. IEEE Int. Symp. Information
Theory*, 1998.

**[131]**
M. A. Slamani, P. K. Varshney, R. M. Rao, M. G. Alford, and D. Ferris,
"Setting thresholds in infrared images for the detection of concealed
weapons," in *Proc. SPIE*, vol. 3460, 1998.

**[130]**
P. K. Varshney, L. Ramac, M. A. Slamani, M. G. Alford, and D. Ferris,
"Fusion and partitioning of data for the detection of concealed
weapons," in *Proc. Int. Conf. Multisource-Multisensor Information
Fusion (FUSION'98)*, 1998.

**[129]**
A. Choudhary, W. Liao, D. Weiner, P. K. Varshney, R. Linderman, and M.
Linderman, "Design and implementation of space-time adaptive processing
application on parallel computers," in *Proc. DoD HPCMO Users Group
Conf.*, 1998.

**[128]**
L. C. Ramac, M. K. Uner, P. K. Varshney, M. Alford, and D. Ferris,
"Morphological filters and wavelet based image fusion for concealed
weapons detection," in *Proc. SPIE*, vol. 3376, 1998.

**[127]**
A. Choudhary, W. Liao, D. Weiner, P. Varshney, R. Linderman, and M. Linderman,
"Design, implementation, and evaluation of parallel pipelined STAP on
parallel computers," in *Proc. 12th Int. Parallel Proc. Symp.*, 1998.

**[126]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
and S. H. Nawab, "Knowledged-based interference cancellation in
spread-spectrum systems," in *Proc. Interference Rejection and Signal
Separation in Wireless Communications*, 1998.

**[125]**
F. Gini, F. Lombardini, P. K. Varshney, and L. Verrazzani, "Distributed
detection with multiple local free parameters," in *Proc. Conf.
Information Sciences & Systems*, 1998.

**[124]**
S. Hariri, Y. Kim, P. K. Varshney, R. Kaminski, D. Hague and C. Maciag, "A
framework for end-to-end proactive network management," in *Proc. IEEE
NOMS'98*, 1998.

**[123]**
I. Demirkiran, V. N. S. Samarasooriya, P. K. Varshney, D. D. Weiner, R. Mani,
S. H. Nawab, and S. Tyler, "A knowledge-based interference rejection
scheme for direct sequence spread-spectrum systems," in *Proc. 1997 IEEE
Int. Conf. Personal Wireless Commun.*, 1997.

**[122]**
L. C. Ramac, M. K. Uner, P. K. Varshney, and M. Alford, "On image fusion
for concealed weapons detection," presented at *1997 Western
N.Y. Image Processing Workshop*, 1997.

**[121]**
V. N. S. Samarasooriya and P. K. Varshney, "Decentralized parameter
estimation with fuzzy information," *Proc. 1997 Annual Meeting of the
North American Fuzzy Info. Proc. Society*, 1997.

**[120]**
M. A. Slamani, P. K. Varshney, M. G. Alford, and D. Ferris, "Use of
A'SCAPE and fusion algorithms for the detection of concealed weapons," in *Proc.
8th Int. Conf. Signal Processing Applications and Technology (ICSPAT'97)*,
1997.

**[119]**
A. Choudhary, W. Liao, D. Weiner, P. Varshney, R. Linderman, and M. Linderman,
"Design of parallel pipelined STAP on high-performance computers," in
*Proc. DoD HPCMO User Group Conf.*, 1997.

**[118]**
M. Smith and P. K. Varshney, "VI-CFAR: A novel CFAR algorithm based on
data variability," in *Proc. 1997 IEEE National Radar Conf.*, 1997.

**[117]**
M. A. Slamani, L. Ramac, M. Uner, P. K. Varshney, D. D. Weiner, M. G. Alford,
and D. Ferris, "Enhancement and fusion of data for concealed weapon
detection," in *Proc. SPIE* vol. 3068, 1997.

**[116]**
C.-T. Yu and P. K. Varshney, "Decision fusion using channels with
communication constraints," in *Proc. SPIE*, vol. 3067, 1997.

**[115]**
V. N. S. Samarasooriya and P. K. Varshney, "A fuzzy modeling approach to
decision fusion under uncertainty," in *Proc. 1996 IEEE/SICE/RSJ Int.
Conf. Multisensor Fusion and Integration for Intelligent Systems*, 1996.

**[114]**
M. K. Uner, L. C. Ramac, P. K. Varshney, and M. Alford, "Concealed weapon
detection: An image fusion approach," in *Proc. SPIE*, vol. 2942,
1997.

**[113]**
C. H. Gowda, R. Viswanathan, M. K. Uner, and P. K. Varshney, "Distributed
CFAR target detection," in *Proc. Workshop on Foundations of
Information/Decision Fusion*, 1996.

**[112]**
L. C. Ramac and P. K. Varshney, "Image thresholding based on Ali-Silvey
distance measures," in *Proc. SPIE*, vol. 2755, 1996.

**[111]**
P. L. Chang and P. K. Varshney, "Node-oriented optimal flow control
protocols for ATM networks," in *Proc. Conf. Information Sciences and
Systems*, 1996.

**[110]**
V. N. S. Samarasooriya and P. K. Varshney, "Signal detection in multiple
sensor systems with fuzzy information," in *Proc. Conf. Information
Sciences and Systems*, 1996.

**[109]**
C. T. Yu and P. K. Varshney, "A paradigm for distributed detection under
communication constraints," in *Proc. Int. Symp. Information Theory*,
1995.

**[108]**
C. T. Yu and P. K. Varshney, "Sampling and quantization issues in
distributed detection," *Joint Conf. Information Sciences*, 1994.

**[107]**
C. Tumuluri and P. K. Varshney, "An evidential extension of the MRII
training algorithm for detecting erroneous MADALINE responses," in *Proc.
Int. Conf. Info. Processing and Management of Uncertainty in Knowledge-Based
Systems*, 1994.

**[106]**
L. Wu and P. K. Varshney, "Performance analysis of multiple access
protocols in multihop networks," in *Proc. IEEE Int. Symp. Information
Theory*, 1994.

**[105]**
M. K. Uner and P. K. Varshney, "CFAR processing in nonhomogeneous
clutter," in *Proc. MELECON'94*, 1994.

**[104]**
T. Tsao, P. K. Varshney, and D. D. Weiner, "Discrete Wigner-Ville
distributed based radar receivers," in *Proc. Conf. Information Sciences
and Systems*, 1994.

**[103]**
C. T. Yu and P. K. Varshney, "Sampling design for weak signal detection
problems," in *Proc. Conf. Information Sciences and Systems*, 1994.

**[102]**
P. K. Varshney, "Decision fusion," *Second Int. Conf. Fuzzy Theory
and Technology*, 1993. (Plenary talk)

**[101]**
M. K. Uner and P. K. Varshney, "Decentralized CFAR detection based on
order statistics," in *Proc. 36th Midwest Symposium on Circuits and
Systems*, 1993.

**[100]**
T. C. Wang and P. K. Varshney, "A measurement preprocessing approach for
target tracking," in *Proc. IFAC World Congress*, 1993.

**[99]**
T. Tsao, D. Weiner, P. Varshney, H. Schwarzlander, M. Slamani, and S. Borek,
"Effect of geometry factors on the bistatic radar ambiguity
function," presented at *Workshop on Progress in Bistatic Radar*,
1993.

**[98]**
R. Vaidyanathan, C. R. P. Hartmann, and P. K. Varshney, "Towards optimal
parallel radix sorting," in *Proc. Int. Parallel Processing Symposium*,
1992.

**[97]**
M. K. Uner, P. K. Varshney, and D. D. Weiner, "On CFAR processing
techniques for a K-distributed clutter environment," in *Proc. Conf.
Information Sciences and Systems*, 1993.

**[96]**
C.-T. Yu and P. K. Varshney, "Application of Ali-Silvery distance measures
to sampling design for Gaussian detection problems," in *Proc. Conf.
Information Sciences and Systems*, 1993.

**[95]**
V. N. S. Samarasooriya and P. K. Varshney, "Some results on sequential
detection of weak signals," in *Proc. IEEE Int. Symp. Information Theory*,
1993.

**[94]**
T. C. Wang and P. K. Varshney, "A tracking algorithm for maneuvering
targets," in *Proc. 31st IEEE Conf. Decision and Control*, 1992.

**[93]**
M. Slamani, D. Weiner, T. Tsao, P. Varshney, H. Schwarzlander, and S. Borek,
"Continuous-time continuous-frequency and discrete-time discrete-frequency
ambiguity functions," in *Proc. IEEE-SP Int. Symp. Time-Frequency and
Time-Scale Analysis*, 1992.

**[92]**
T. Tsao, D. Weiner, P. K. Varshney, H. Schwarzlander, M. Slamani and S. Borek, "Ambiguity
function for a bistatic radar," in *Proc. IEEE-SP Int. Symp. on Time-Frequency and Time-Scale Analysis*, 1992.

**[91]**
S. Dey and P. K. Varshney, "Inequality measures for fair resource
allocation," in *Proc. IEEE Int. Conf. Systems, Man and Cybernetics*,
1992.

**[90]**
S. Al-Hakeem and P. K. Varshney, "A unified approach for the design of
team decision making structures," in *Proc. IEEE Int. Conf. Systems, Man
and Cybernetics*, 1992.

**[89]**
P. K. Varshney and S. Dey, "On flow control in multimedia networks,"
in *Proc. First Int. Symp. High Performance Distributed Computing*, 1992.

**[88]**
P. K. Varshney, M. Slamani, T. Tsao, H. Schwarzlander, D. D. Weiner and S.
Borek, "Ambiguity function analysis for bistatic radar," *1992 *, 1992.

**[87]**
S. Dey and P. K. Varshney, "A flow control technique based on network
power," in *Proc. Conf. Information Sciences and Systems*, 1992.

**[86]**
M. K. Uner and P. K. Varshney, "CFAR detection based on selected order
statistics," in *Proc. Conf. Information Sciences and Systems*, 1992.

**[85]**
W. H. Debany, C. R. P. Hartmann, K. G. Mehrotra and P. K. Varshney,
"Comparison of random test vector generation strategies," in *Proc.
IEEE Int. Conf. Computer-Aided Design*, 1991.

**[84]**
W. A. Hashlamoun and P. K. Varshney, "Design of distributed detection
systems based on a new probability of error bound," in *Proc. IFAC
Symposium on Dist. Intelligent Systems*, 1991.

**[83]**
S. Al-Hakeem and P. K. Varshney, "Performance aspects of decentralized
detection systems," in *Proc. IEEE Int. Symp. Information Theory*,
1991.

**[82]**
J. Michels, P. K. Varshney, and D. D. Weiner, "Multichannel detection
using a model-based approach," in *Proc. IEEE Int. Conf. Acoustics,
Speech and Signal Processing*, 1991.

**[81]**
J. Han, P. K. Varshney, and V. C. Vannicola, "Some results on distributed
nonparametric detection," in *Proc. 29th IEEE Conf. Decision and Control*,
1990.

**[80]**
J. Michels, P. K. Varshney, and D. D. Weiner, "A synthesis method for
multichannel AR processes," in *Proc. Asilomar Conf. Signals, Systems
and Computers*, 1990.

**[79]**
L. Wu and P. K. Varshney, "On survivability measures for military
networks," in *Proc. IEEE Int. Conf. Systems Engineering*, 1990.

**[78]**
W. Hashlamoun and P. K. Varshney, "Further results on the design of
decentralized Bayesian detection systems," in *Proc. IEEE Int. Conf.
Systems Engineering*, 1990.

**[77]**
J. Han, P. K. Varshney, and V. C. Vannicola, "Distributed detection of moving
optical objects," in *Proc. SPIE*, vol. 1306, 1990.

**[76]**
S. Dey and P. K. Varshney, "A fairness measure in circuit switched
computer networks," in *Proc. Conf. Information Sciences and Systems*,
1990.

**[75]**
S. Al-Hakeem and P. K. Varshney, "A Bayesian formulation of the
decentralized detection systems with feedback," in *Proc. Conf.
Information Sciences and Systems*, 1990.

**[74]**
S. Al-Hakeem, R. Srinivasan, and P. K. Varshney, "Decision agreement and
link usage in distributed detection systems with feedback," in *Proc.
IEEE Int. Symp. Information Theory*, 1990.

**[73]**
W. Hashlamoun and P. K. Varshney, "A simple approach to the design of
decentralized Bayesian detection systems," in *Proc. IEEE Int. Symp.
Information Theory*, 1990.

**[72]**
M. M. Al-Ibrahim and P. K. Varshney, "A memoryless grouped-data
nonparmetric sequential detection procedure," in *Proc. IEEE Int. Symp.
Information Theory*, 1990.

**[71]**
W. Hashlamoun and P. K. Varshney, "Performance bounds for decentralized
detection structures," in *Proc. IEEE Conf. Systems, Man and Cybernetics*,
1989. (invited paper)

**[70]**
K. T. Newport and P. K. Varshney, "On the design of performance
constrained survivable networks," in *Proc. IEEE Military Commun. Conf.
(MILCOM 89)*, 1989.

**[69]**
I. Y. Hoballah and P. K. Varshney, "Distributed Bayesian signal
detection," *30th Midwest Symp.
Circuits and Systems*, 1989.

**[68]**
A. R. Joshi and P. K. Varshney, "On reliability modeling of variable link
capacity networks," in *Proc. 32nd Midwest
Symp. Circuits and Systems*, 1989.

**[67]**
M. M. Al-Ibrahim and P. K. Varshney, "Distributed sequential hypothesis
testing and data fusion," in *Proc. 1989 IEEE Symp. Command and Control*,
1989.

**[66]**
M. M. Al-Ibrahim and P. K. Varshney, "A decentralized sequential test with
data fusion," in *Proc. 1989 American Control Conf.*, 1989. (invited paper)

**[65]**
D. I. Sikka, P. K. Varshney, and V. C. Vannicola, "A blackboard based
system for classification and fusion," *NAIC Spring Meeting*, 1989.

**[64]**
D. I. Sikka, P. K. Varshney, and V. C. Vannicola, "A distributed
artificial intelligence approach to object identification and data
fusion," *Proc. SPIE*, vol. 1100, 1989.

**[63]**
M. M. Al-Ibrahim and P. K. Varshney, "Nonparametric sequential detection
based on multisensor data," in *Proc. Conf. Information Sciences and
Systems*, 1989.

**[62]**
M. M. Al-Ibrahim and P. K. Varshney, "A simple multi-sensor sequential
detection procedure," in *Proc. IEEE Conf. Decision and Control*,
1988. (invited paper)

**[61]**
I. Y. Hoballah and P. K. Varshney, "On the post detection integration in
radar signal detection," in *Proc. Fourth European Signal Processing
Conf. (EUSPICO-88)*, 1988.

**[60]**
M. Barkat and P. K. Varshney, "Adaptive cell-averaging CFAR detection with
multiple estimators," in *Proc. Fourth European Signal Processing Conf.
(EUSIPCO-88)*, 1988.

**[59]**
A. M. Kabakcioglu, P. K. Varshney and C. R. P. Hartmann, "An artificial
intelligence approach to PLA design," in *Proc. 1988 IEEE Int. Symp.
Circuits and Systems*, 1988.

**[58]**
S. Khuri, C. R. P. Hartmann, and P. K. Varshney, "Application of
information theory to the construction of efficient decision diagrams," in
*Proc. Int. Symp. Information *

*Theory*, 1988.

**[57]**
M. M. Al-Ibrahim and P. K. Varshney, "On the application of learning
automaton to the Wald problem," in *Proc. Conf. Information Science and
Systems*, 1988.

**[56]**
I. Y. Hoballah and P. K. Varshney, "Distributed Bayesian parameter
estimation," in *Proc. 26th IEEE Conf. Decision and Control*, 1987. (invited paper)

**[55]**
M. Barkat and P. K. Varshney, "On distributed cell-averaging CFAR
detection with data fusion," in *Proc. 26th IEEE Conf. Decision and
Control*, 1987. (invited paper)

**[54]**
Z. Chair and P. K. Varshney, "Neyman-Pearson hypothesis testing in
distributed networks," in *Proc. 26th IEEE Conf. Decision and Control*,
1987. (invited paper)

**[53]**
M. Barkat and P. K. Varshney, "Adaptive CFAR detection in distributed
sensor networks," in *Proc. 21st Asilomar Conf. Signals, Systems and
Computers*, 1987.

**[52]**
M. Barkat and P. K. Varshney, "Radar CFAR detection with multiple sensors
and data fusion," in *Proc. IEE Int. Radar Conf. (RADAR-87)*, 1987.

**[51]**
H. Jun and P. K. Varshney, "Effect of oscillator phase instability on
random amplitude demodulation," in *Proc. 30th Midwest Symposium
Circuits and Systems*, 1987.

**[50]**
M. Barkat and P. K. Varshney, "Effects of uniform random phase and Doppler
frequency of the echo signal on the performance of MTI," in *Proc. 30th
Midwest Symposium on Circuits and Systems*, 1987. (invited
paper)

**[49]**
Z. Chair and P. K. Varshney, "On decentralized sequential hypothesis
testing problems," presented at *Third Annual Cornell Summer Workshop on
Systems, Control and Communications*, 1987.

**[48]**
M. Barkat and P. K. Varshney, "A weighted cell-averaging CFAR detector for
multiple target situations," in *Proc. Conf. Information Sciences and
Systems*, 1987.

**[47]**
I. Y. Hoballah and P. K. Varshney, "On distributed MMSE parameter
estimation," in *Proc. Conf. Information Sciences and Systems*, 1987.

**[46]**
I. Y. Hoballah and P. K. Varshney, "Distributed Neyman-Pearson
detection," in *Proc. 25th IEEE Conf. Decision and Control*, 1986.

**[45]**
Z. Chair, I. Y. Hoballah and P. K. Varshney, "On the distributed
sequential probability ratio test," in *Proc. 20th Annual Asilomar Conf.
Signals, Systems and Computers*, 1986. (invited
paper)

**[44]**
S. Khuri, C. R. P. Hartmann, and P. K. Varshney, "Application of
information theory to the conversion of probabilistic decision tables into
efficient decision trees," in *Proc. IEEE Int. Symp. Information Theory*,
1986.

**[43]**
I. Y. Hoballah and P. K. Varshney, "An information theoretic formulation
of the distributed detection problem," in *Proc. IEEE Int. Symp.
Information Theory*, 1986.

**[42]**
Z. Chair and P. K. Varshney, "Distributed detection of signals perturbed
by random channels," in *Proc. IEEE Int. Symp. Information Theory*,
1986.

**[41]**
I. Y. Hoballah and P. K. Varshney, "Some results on Neyman-Pearson
detection with distributed radars," presented at *Third European Signal
Processing Conf.*, 1986. (Also published in *Signal Processing III:
Theories and Applications*, I.T. Young et al (editors), Elsevier Science
Publishers B.V. (North Holland), 1986.)

**[40]**
O. J. Murphy, C. R. P. Hartmann, and P. K. Varshney, "The application of
decision trees to closest match searching," in *Proc. Int. Conf.
Information Processing and Management of Uncertainty in Knowledge-based Systems*,
1986. (invited paper)

**[39]**
I. Y. Hoballah and P. K. Varshney, "Bayesian hypothesis testing with distributed
sensors," presented at *Second Annual Cornell Summer Workshop on
Systems, Control and Communications*, 1986.

**[38]**
R. K. Varshney and P. K. Varshney, "On decentralized discrete-time state
estimation," in *Proc. Ninth National Systems Conf.*, India, 1985.

**[37]**
R. K. Varshney and P. K. Varshney, "A Procedure for updating estimates
with new measurement data," *Conf. Transducers (CT-85)*,

**[36]**
O. Murphy, C. R. P. Hartmann, and P. K. Varshney, "An information
theoretic approach to the construction of decision trees used for best match
searching," in *Proc. IEEE Int. Symp. Information Theory*, 1985.

**[35]**
P. K. Varshney and H. Jun, "Oscillator phase instability: Modeling and
effect on coherent digital communications," in *Proc. 1985 IEEE Int.
Symp. Circuits and Systems*, 1985.

**[34]**
Z. Chair and P. K. Varshney, "Some results on decision combining in
multiple detector systems," in *Proc. National Conf. Integrated
Circuits, Communications and Signal Processing*, India, 1984.

**[33]**
P. K. Varshney and C. R. P. Hartmann, "Applications of information theory
to the design of efficient data processing algorithms," in *Proc. Int.
Conf. Computers, Systems and Signal Processing*, 1984. (invited
paper)

**[32]**
K. Sriram and P. K. Varshney, "Performance evaluation of integrated voice
data multiplexers," in *Proc. Int. Conf. Computers, Systems and Signal
Processing*, 1984.

**[31]**
W. H. Debany, P. K. Varshney, and C. R. P. Hartmann, "On the complexity
and manipulation of probability expressions," in *Proc. Conf. Information
Sciences and Systems*, 1984.

**[30]**
V. C. Vannicola and P. K. Varshney, "Stochastic properties of signals
perturbed by oscillator phase instability," in *Proc. IEEE Int. Symp.
Information Theory*, 1983.

**[29]**
A. M. Kabackcioglu, P. K. Varshney and C. R. P. Hartmann, "Application of
information theory to switching function minimization," in *Proc. IEEE
Int. Symp. Information Theory*, 1983.

**[28]**
V. C. Vannicola and P. K. Varshney, "RF signals perturbed by oscillator
phase instabilities," *Twelfth Conf. Stochastic Processes and Their
Applications*, 1983.

**[27]**
K. Sriram, P. K. Varshney and J. G. Shanthikumar, "Buffered digital speech
interpolation with fixed-delay," in *Proc. Int. Communications Conf.*,
1983.

**[26]**
K. Sriram, P. K. Varshney, and J. G. Shanthikumar, "Discrete-time analysis
of voice-data multiplexers with and without speech activity detectors," in
*Proc. IEEE GLOBECOM '82*, 1982.

**[25]**
V. C. Vannicola and P. K. Varshney, "Stochastic characterization of
oscillator phase instabilities," in *Proc. Twentieth Annual Allerton
Conf. Communication, Control and Computing*, 1982.

**[24]**
C. L. Gerberich, A. M. Kabakcioglu, C. R. P. Hartmann and P. K. Varshney,
"Further results on the information theoretic approach to the construction
of efficient decision trees," in *Proc. IEEE Int. Symp. Information
Theory*, 1982.

**[23]**
V. C. Vannicola and P. K. Varshney, "Modeling of frequency random walk
instability and effects on spectral spreading," in *Proc. Int.
Communication Conf.*, 1982.

**[22]**
P. K. Varshney and A. Varshney, "On an information theoretic study of
Hindi," presented at *Fourth South Asian Languages Roundtable*, 1982.

**[21]**
P. K. Varshney and C. R. P. Hartmann, "Sequential fault diagnosis of
modular systems," in *Proc. Conf. Information Sciences and Systems*, 1982.

**[20]**
P. K. Varshney, "Approaches for voice-data integration over computer
communication networks," in *Proc. Int. Symp. Microwaves and
Communications*, 1981.

**[19]**
P. K. Varshney and C. R. P. Hartmann, "Binary decision diagrams: A
modeling and simulation tool for digital systems," in *Proc. Int. Conf.
Systems Theory and Applications*, 1981. (invited
paper)

**[18]**
P. K. Varshney, D. R. Schmitt, and D. J. McAuliffe, "Simulation study of a
distributed packet radio network," in *Proc. 1981 Computer Networking
Symposium*, 1981.

**[17]**
M. Yanilmaz and P. K. Varshney, "A technique for voice data integration
over packet radio channels," in *Proc. National Telecommunication Conf.*,
1981.

**[16]**
V. C. Vannicola and P. K. Varshney, "Phase instability induced spectral spread
in radar systems," in *Proc. EASCON '81*, 1981.

**[15]**
J. M. Faria, C. R. P. Hartmann, P. K. Varshney, and C. L. Gerberich, "An
information theoretic approach to the construction of efficient decision
trees," in *Proc. IEEE Int. Symp. Information Theory*, 1981.

**[14]**
K. Sriram, P. K. Varshney, and J. G. Shanthikumar, "Modeling and analysis
of an integrated voice-data multiplexer," in *IEEE Int. Symp.
Information Theory*, 1981.

**[13]**
P. K. Varshney, "A channel model for blocked data communication," in *Proc.
Eighteenth Annual Allerton Conf. Communications, Control and Computing*,
Monticello, IL, 1980.

**[12]**
P. K. Varshney, "Efficient quantization of noise-corrupted signals,"
in *Proc. 1980 Canadian Communications and Power Conf.*, 1980.

**[11]**
P. K. Varshney, "A Poisson process model for intermittent faults in
digital systems," in *Proc. Seventeenth Annual Allerton Conf.
Communications, Control and Computing*, 1979.

**[10]**
P. K. Varshney, "A combined quantization-detection approach to signal
quantization under signal uncertainty," in *Proc. IEEE Int. Symp.
Information Theory*, 1979.

**[9]**
P. K. Varshney, "Some results on the quantization of noise-corrupted
signals," in *Proc. Conf. Information Sciences and Systems*, 1979.

**[8]**
P. K. Varshney, "On the modeling of packet communication systems," in
*Proc. Fifth National Systems Conf.*,

**[7]**
P. K. Varshney, "On simultaneous quantization-detection schemes for signal
quantization," in *Proc. Conf. Information Sciences and Systems*,
1978.

**[6]**
P. K. Varshney, "Statistical characterization of intermittent faults in
digital systems," in *Proc. Eleventh Asilomar Conf. Circuits, Systems
and Computers*, 1977.

**[5]**
P. K. Varshney, "On error clustering in digital communication
systems," in *Proc. Eleventh Asilomar Conf. Circuits, Systems and
Computers*, 1977.

**[4]**
P. K. Varshney and A. H. Haddad, "On estimators for signal detection in
fading channels," in *Proc. Conf. Information Science and Systems*,
1977.

**[3]**
P. K. Varshney and A. H. Haddad, "An adaptive receiver for fading
channels," in *Proc. IEEE Canadian Communications and Power Conf.*,
1976.

**[2]**
P. K. Varshney and A. H. Haddad, "On a receiver for channels with
memory," in *Proc. Thirteenth Annual Allerton Conf. Circuit and System
Theory*, 1975.

**[1]**
P. K. Varshney and A. H. Haddad, "A Markov gap model with memory for
digital channels," in *Proc. Eleventh IEEE Int. Communications Conf.*,
1975.

Last Updated: February 2016