P. K. Varshney: Journal Publications
Submitted
[.] P. Ray and P. K. Varshney, "Design of local sensor thresholds for the network-wide distributed detection problem," IEEE Trans. Signal Process.
[.] P. Ray and P. K. Varshney, "A false discovery rate based framework for target detection," IEEE Trans. Aerosp. Electron. Syst.
[.] A.Sundaresan, P.K.Varshney and N.S.V.Rao, "Copula Based Fusion of Correlated Decisions," IEEE Transactions of Aerospace and Electronic Systems
[.] D. Chen, C. K. Mohan, K. G. Mehrotra, and P. K. Varshney, "Distributed in-network path planning for sensor network navigation in dynamic hazardous environments," Wirel. Commun. Mob. Comput.
[.] R. Niu and P. K. Varshney, "Sampling schemes for sequential detection with dependent data," IEEE Trans. Signal Process.
[.] H. Chen and P. K. Varshney, "Nonparametric quantizers for distributed estimation," IEEE Trans. Signal Process.
In Press
[.] E. Masazade, R. Rajagopalan, P. K. Varshney, C. K. Mohan, G. K. Sendur, and M. Keskinoz, "A multiobjective optimization approach to obtain decision thresholds for distributed detection in wireless sensor networks," IEEE Trans. Syst., Man, Cybern. B.
[.] P. Ray and P. K. Varshney, "Estimation of spatially distributed processes in wireless sensor networks with random packet loss," IEEE Trans. Wireless Commun.
[.] M. Xu and P. K. Varshney, "A subspace method for Fourier based image registration," IEEE Geosci. Remote Sens. Lett.
[.] R. Rajagopalan and P. K. Varshney, "Connectivity analysis of wireless sensor networks with regular topologies in the presence of channel fading," IEEE Trans. Wireless Commun.
[.] Q. Cheng, P. K. Varshney, J. H. Michels, and C. M. Belcastro, "Distributed fault detection with correlated decision fusion," IEEE Trans. Aerosp. Electron. Syst.
Published
[142] H. Chen, B. Chen, and P. K. Varshney, "Further results on the optimality of the
likelihood-ratio test for local sensor decision rules in the presence of nonideal channels," IEEE Trans. Inf. Theory., vol.
55, no. 2, pp. 828-832, 2009 
[141] H. Chen, P. K. Varshney, S. Kay, and J. H. Michels,
"Noise enhanced nonparametric detection," IEEE Trans. Inf. Theory.,
vol. 55, no. 2, pp. 499-506, 2009
[140] O. Ozdemir,
R. Niu, and P. K. Varshney,
"Tracking in wireless sensor networks using particle filtering: Physical
layer considerations," IEEE Trans. Signal Process., vol.57, no. 5,
pp. 1987-1999, 2009
[139] R. Peng,
H. Chen, and P. K. Varshney, "Noise-enhanced
detection of micro-calcifications in digital mammograms," IEEE J. Sel. Topics Signal Process., vol. 3, no. 1, pp. 62-73,
2009
[138] O. Ozdemir,
R. Niu, and P. K. Varshney,
"Channel aware target localization with quantized data in wireless sensor
networks," IEEE Trans. Signal Process., vol. 57, no. 3, pp.
1190-1202, 2009
[137] M. Xu,
H. Chen, and P. K. Varshney, "Ziv-Zakai bounds on image registration," IEEE
Trans. Signal Process., vol. 57, no. 5, pp. 1745 - 1755, 2009
[136] R. Rajagopalan,
C. K. Mohan, K. Mehrotra, and P. K. Varshney, "EMOCA: An Evolutionary multi-objective
crowding algorithm," J. Intell. Syst., vol. 17, pp. 107-123, 2008. 
[135] H. Chen,
P. K. Varshney, and J. H. Michels,
"Improving sequential detection performance via stochastic
resonance," IEEE Signal Process. Lett.,
vol. 15, pp. 685-688, 2008.
[134] H. Chen and P. K. Varshney, "Theory of the stochastic resonance effect
in signal detection---Part II: Variable detectors," IEEE Trans. Signal
Process., vol. 56, pp. 5031-5041, Oct. 2008.
[133] H. Chen,
P. K. Varshney, and J. H. Michels,
"Noise enhanced parameter estimation," IEEE Trans. Signal Process.,
vol. 56, pp. 5074-5081, Oct. 2008.
[132] R. Rajagopalan,
K. G. Mehrotra, C. K. Mohan, and P. K. Varshney, "Hierarchical path computation approach for
large graphs," IEEE Trans. Aerosp. Electron. Syst., vol. 44, pp.
427-440, Apr. 2008.
[131] P. Watanachaturaporn,
M. K. Arora, and P. K. Varshney,
"Multisource classification using support vector
machines: An empirical comparison with decision tree and neural network
classifiers," Photogramm. 
[130] Q. Cheng,
P. K. Varshney, J. H. Michels,
and C. M. Belcastro, "Fault detection in dynamic
systems via decision fusion," IEEE Trans. Aerosp.
Electron. Syst., vol.
44, pp. 227-242, Jan. 2008.
[129] P. Ray and
P. K. Varshney, "Distributed detection in
wireless sensor networks using dynamic sensor thresholds," Int. J. Distrib. Sensor Netw.,
vol. 4, pp. 5-12, Jan. 2008. 
[128] R. Niu and P. K. Varshney,
"Performance analysis of distributed detection in a random sensor
field," IEEE Trans. Signal Process., vol. 56, pp. 339-349, Jan.
2008.
[127] D. Chen
and P. K. Varshney, "On demand geographic
forwarding for data delivery in wireless sensor networks," Computer
Communications, vol. 30, pp. 2954-2967, Oct. 2007. 
[126] D. Chen,
J. Deng, and P. K. Varshney, "Selection of a
forwarding area for contention-based geographic forwarding in wireless
multi-hop networks," IEEE Trans. Veh.
Technol., vol. 56, pp. 3111-3122, Sept. 2007.
[125] J. Deng,
Y. S. Han, P.-N. Chen, and P. K. Varshney,
"Optimal transmission range for wireless ad hoc networks based on energy
efficiency," IEEE Trans. Commun., vol.
55, pp. 1772-1782, Sept. 2007.
[124] L. Snidaro,
R. Niu, G. L. Foresti, and
P. K. Varshney, "Quality-based fusion of
multiple video sensors for video surveillance," IEEE Trans. Syst., Man, Cybern. B, vol.
37, pp. 1044-1051, Aug. 2007.
[123] H. Chen, P. K. Varshney, S. M. Kay, and J. H. Michels,
"Theory of the stochastic resonance effect in signal detection: Part
I---fixed detectors," IEEE Trans. Signal Processing, vol. 55, pp.
3172-3184, July 2007.
[122] C. K. Mohan, K. G. Mehrotra, P. K. Varshney, and J.
Yang, "Temporal uncertainty reasoning networks for evidence fusion with
applications to object detection and tracking," Information Fusion,
vol. 8, pp. 281-294, July 2007.
[121] A. L. Drozd,
I. Kasperovich, R. Niu, P.
K. Varshney, and D. Weiner, "Electromagentic
diversity and EMI implications for multiple co-sited radars and targeting
applications," IEEE EMC Soc. Newsletter, no. 214, pp. 72-78, Summer
2007.
[120] C. Yao, P.-N. Chen, T.-Y.
Wang, Y. S. Han, and P. K. Varshney,
"Performance analysis and code design for minimum Hamming distance fusion
in wireless sensor networks," IEEE Trans. Inform. Theory, vol. 53,
pp. 1716-1734, May 2007.
[119] K. Liu, J.
Deng, P. K. Varshney, and K. Balakrishnan,
"An acknowledgment-based approach for the detection of routing misbehavior
in MANETs," IEEE Trans. Mobile Comput., vol. 6, pp. 536-550, May 2007.
[118] A. Sundaresan, P. K. Varshney, and
M. K. Arora, "Robustness of change detection
algorithms in the presence of registration errors," Photogramm.
[117] H. Chen
and P. K. Varshney, "A human perception inspired
quality metric for image fusion based on regional information," Information
Fusion, vol. 8, pp. 193-207, Apr. 2007.
[116] D. Chen
and P. K. Varshney, "A survey of void handling
techniques for geographic routing in wireless networks," IEEE
Communications Surveys and Tutorials, vol. 9, pp. 50-67, First Quarter,
2007.
[115] S. V. Stehman, M. K. Arora, T. Kasetkasem, and P. K. Varshney,
"Estimation of fuzzy error matrix accuracy measures under stratified
random sampling," Photogramm.
[114] C. A.
Shah, M. K. Arora, and P. K. Varshney,
"
[113] R. Rajagopalan
and P. K. Varshney, "Data-aggregation techniques
in sensor networks: A survey," IEEE Communications Surveys and
Tutorials, vol. 8, pp. 48-63, Fourth Quarter, 2006.
[112] R. Niu, P. K. Varshney, and Q.
Cheng, "Distributed detection in a wireless sensor network with a large
number of sensors," Information Fusion, vol. 7, pp. 380-394, Dec. 2006.
[111] R. Niu and P. K. Varshney,
"Target location estimation in sensor networks with quantized data," IEEE
Trans. Signal Processing, vol. 54, pp. 4519-4528, Dec. 2006.
[110] Q. Cheng,
B. Chen, and P. K. Varshney, "Detection
performance limits for distributed sensor networks in the presence of nonideal channels," IEEE Trans. Wireless Commun., vol. 5, pp. 3034-3038, Nov. 2006.
[109] S. M. Kay, J. H. Michels, H. Chen, and P. K. Varshney,
"Reducing probability of decision error using stochastic resonance," IEEE
Signal Processing Lett., vol. 13, pp. 695-698,
Nov. 2006.
[108] Q. Cheng,
P. K. Varshney, and M. K. Arora,
"Logistic regression for feature selection and soft classification of
remote sensing data," IEEE Geosci.
Remote Sensing Lett., vol. 3, pp.
491-494, Oct. 2006.
[107] T.-Y.
Wang, Y. S. Han, B. Chen, and P. K. Varshney, "A
combined decision fusion and channel coding scheme for distributed
fault-tolerant classification in wireless sensor networks," IEEE Trans.
Wireless Commun., vol. 5, pp. 1695-1705, July
2006.
[106] B. Chen,
L. Tong, and P. K. Varshney, "Channel-aware
distributed detection in wireless sensor networks," IEEE Signal
Processing Mag., vol. 23, pp. 16-26, July 2006.
[105] R. Niu, B. Chen, and P. K. Varshney,
"Fusion of decisions transmitted over Rayleigh
fading channels in wireless sensor networks," IEEE Trans. Signal
Processing, vol. 54, pp. 1018-1027, Mar. 2006.
[104] W. Du,
J. Deng, Y. S. Han, and P. K. Varshney, "A key predistribution scheme for sensor networks using deployment
knowledge," IEEE Trans. Dependable Secure Computing, vol. 3, pp.
62-77, Jan.-Mar. 2006.
[103] S. Kim and
P. K. Varshney, "Adaptive fault tolerant
bandwidth management framework for multimedia cellular networks," IEE
Proc.-Commun., vol. 152, pp. 932-938, Dec. 2005.
[102] J. Deng, Y. S. Han, W. B. Heinzelman, and P. K. Varshney,
"Scheduling sleeping nodes in high density cluster-based sensor
networks," Mobile Networks and Applications (MONET), vol. 10, pp.
825-835, Dec. 2005. 
[101] E. Elbasi,
L. Zuo, K. Mehrotra, C.
Mohan, and P. Varshney, "Control Charts Approach
for Scenario Recognition in Video Sequences," Turk. J. Elec. Engin., vol. 13, pp. 303-310, Nov. 2005. 
[100] S. Kim and
P. K. Varshney, "Adaptive online bandwidth
allocation and reservation for QoS sensitive multimedia
networks," Computer Communications, vol. 28, pp. 1959-1969, Oct.
2005.
[99] R. Niu and P. K. Varshney,
"Distributed detection and fusion in a wireless sensor network with a
random number of sensors," EURASIP Journal on Wireless Communications
and Networking, vol. 2005, pp. 462-472, Sept. 2005. 
[98] J. Deng, Y. S. Han, W. B. Heinzelman, and P. K. Varshney,
"Balanced-energy sleep scheduling scheme for high-density cluster-based
sensor networks," Computer Communications, vol. 28, pp. 1631-1642,
Sept. 2005.
[97] T.-Y. Wang, Y. S. Han, and P.
K. Varshney, "Fault-tolerant distributed
classification based on non-binary codes in wireless sensor networks," IEEE
Commun. Lett., vol. 9, pp.
808-810, Sept. 2005.
[96]
M. Xu, P. Watanachaturaporn,
P. K. Varshney, and M. K. Arora,
"Decision tree regression for soft classification of remote sensing
data," Remote Sens. Environ., vol. 97,
pp. 322-336, Aug. 2005.
[95] Q. Cheng, P. K. Varshney, K. G. Mehrotra, and C.
K. Mohan, "Bandwidth management in distributed sequential detection,"
IEEE Trans. Inform. Theory, vol. 51, pp. 2954-2961, Aug. 2005.
[94] K. Veeramachaneni,
L. A. Osadciw, and P. K. Varshney,
"An adaptive mulitmodal biometric management
algorithm," IEEE Trans. Syst., Man, Cybern. C, vol. 35, pp. 344-356, Aug. 2005.
[93] R. Niu,
P. K. Varshney, K. G. Mehrotra,
and C. K. Mohan, "Temporally staggered sensors in multi-sensor target
tracking systems," IEEE Trans. Aerosp. Electron. Syst., vol. 41, pp.
794-808, July 2005.
[92] T. Kasetkasem, M. K. Arora, and P.
K. Varshney, "Super-resolution land cover
mapping using a Markov random field based approach," Remote Sens. Environ., vol. 96, pp. 302-314, June 2005.
[91] W. Du,
J. Deng, Y. S. Han, P. K. Varshney, J. Katz, and A. Khalili, "A pairwise key predistribution scheme for wireless sensor networks," ACM
Transactions on Information and System Security, vol. 8, pp. 228-258, May
2005. 
[90] Y. Lin, B. Chen, and P. K. Varshney, "Decision fusion rules in multi-hop wireless
sensor networks," IEEE Trans. Aerosp. Electron. Syst., vol. 41, pp.
475-488, Apr. 2005.
[89] T.-Y. Wang,
Y. S. Han, P. K. Varshney, and P.-N. Chen,
"Distributed fault-tolerant classification in wireless sensor
networks," IEEE J. Select. Areas Commun., vol. 23, pp.
724-734, Apr. 2005.
[88] H.-M. Chen,
S. Lee, R. M. Rao, M.-A. Slamani,
and P. K. Varshney, "Imaging for concealed
weapon detection: a tutorial overview of development in imaging sensors and
processing," IEEE Signal Processing Mag.,
vol. 22, pp. 52-61, Mar. 2005
[87] J. S. Zhang, C. K. Mohan, P.
K. Varshney, C. Isik, K. G.
Mehrotra, S. Wang, Z. Gao,
and R. Rajagopalan, "Coupling of airflow and
pollutant dispersion models with evacuation planning algorithms for building
system controls," ASHRAE Trans., vol. 111, pt. 1, pp. 196-209, Feb.
2005. 
[86] W.-K. Liao,
A. Choudhary, D. Weiner, and P. Varshney,
"Performance evaluation of a parallel pipeline computational model for
space-time adaptive processing," J. Supercomput.,
vol. 31, pp. 137-160, Feb. 2005.
[85] N. Heo and P. K. Varshney,
"Energy-efficient deployment of intelligent mobile sensor networks," IEEE
Trans. Syst., Man, Cybern.
A, vol. 35, pp. 78-92, Jan. 2005.
[84] B. Chen, R. Jiang, T. Kasetkasem, and P. K. Varshney, "Channel aware decision fusion in wireless
sensor networks," IEEE Trans. Signal Processing, vol. 52, pp.
3454-3458, Dec. 2004.
[83] A. L. Drozd, C. K. Mohan, P. K. Varshney, and D. D. Weiner, "Computational aspects in analyzing the efficient utilization of RF transmission hyperspace," Applied Computational Electromagnetics Society Newsletter, vol. 19, pp. 10-18, Nov. 2004.
[82] S. Kim, and P. K. Varshney, "An integrated adaptive bandwidth-management
framework for QoS-sensitive multimedia cellular
networks," IEEE Trans. Veh. Technol., vol. 53., pp.
835-846, May 2004.
[81] M. Bingabr
and P. K. Varshney, "Recovery of corrupted DCT
coded images based on reference information," IEEE Trans. Circuits Syst. Video Technol., vol.
14, pp. 441-449, Apr. 2004.
[80] C. A. Shah, M. K. Arora, and P. K. Varshney,
"Unsupervised classification of hyperspectral
data: An
[79] H.-M. Chen,
P. K. Varshney, and M. K. Arora,
"Performance of mutual information similarity measure for registration of multitemporal remote sensing images," IEEE Trans. Geosci. Remote Sensing, vol. 41, pp.
2445-2454, Nov. 2003
[78] B. Chen, P.
K. Varshney, and J. H. Michels,
"Adaptive CFAR detection for clutter-edge heterogeneity using Bayesian
inference," IEEE Trans. Aerosp.
Electron. Syst., vol.
39, pp. 1462-1470, Oct. 2003.
[77] H.-M. Chen and P. K. Varshney, "Mutual information-based CT-MR brain image
registration using generalized partial volume joint histogram estimation,"
IEEE Trans. Med. Imag., vol. 22, pp.
1111-1119, Sept. 2003.
[76] H.-M. Chen,
M. K. Arora, and P. K. Varshney,
"Mutual information-based image registration for remote sensing
data," Int. J. Remote Sensing, vol. 24, pp. 3701-3706, Sept. 2003.
[75] T. Kasetkasem and P. K. Varshney,
"Statistical characterization of clutter scenes based on a Markov random
field model," IEEE Trans. Aerosp.
Electron. Syst., vol.
39, pp. 1035-1050, July 2003.
[74] W. Ye and P. K. Varshney, "An equicorrelation-based
multiuser communication scheme for DS-CDMA
systems," IEEE Trans. Commun., vol. 51,
pp. 43-47, Jan. 2003.
[73] T. Kasetkasem and P. K. Varshney,
"An image change detection algorithm based on Markov random field
models," IEEE Trans. Geosci.
Remote Sensing, vol. 40, pp. 1815-1823, Aug. 2002
[72] B. Chen and P. K. Varshney, "A Bayesian sampling approach to decision
fusion using hierarchical models," IEEE Trans. Signal Processing,
vol. 50, pp. 1809-1818 , Aug. 2002.
[71] Q. Zhang, P. K. Varshney, and R. D. Wesel,
"Optimal bi-level quantization of i.i.d. sensor
observations for binary hypothesis testing," IEEE
Trans. Inform. Theory, vol. 48, pp. 2105-2111, July 2002.
[70] C.-T. Yu and P. K. Varshney, "On sampling and quantization for signal detection ," IEICE Trans. Fundamentals, vol. E85-A, pp. 518-521, Feb. 2002.
[69] H.-M. Chen
and P. K. Varshney, "Automatic two-stage IR and
MMW image registration algorithm for concealed weapons detection," IEE
Proc.-Vis. Image Signal Process., vol. 148, pp.
209-216, Aug. 2001.
[68] W. Ye and P. K. Varshney, "A two-stage decorrelating
detector for DS/CDMA systems," IEEE Trans. Veh.
Technol., vol. 50, pp. 465-479, Mar. 2001.
[67] Q. Zhang
and P. K. Varshney, "Decentralized M-ary detection via hierarchical binary decision
fusion," Information Fusion, vol. 2, pp. 3-16, Mar. 2001.
[66] T. Kasetkasem
and P. K. Varshney, "Communication structure
planning for multisensor detection systems," IEE
Proc., Radar Sonar Navig., vol. 148, pp.
2-8, Feb. 2001.
[65] V. N. S. Samarasooriya and P. K. Varshney,
"A fuzzy modeling approach to decision fusion under uncertainty," Fuzzy
Sets Syst., vol. 114, pp. 59-69, Aug. 2000.
[64] M. E. Smith
and P. K. Varshney, "Intelligent CFAR processor
based on data variability," IEEE Trans. Aerosp.
Electron. Syst., vol.
36, pp. 837-847, July 2000.
[63] L. C. Ramac
and P. K. Varshney, "A wavelet domain diversity
method for transmission of images over wireless channels," IEEE J.
Select. Areas Commun., vol. 18, pp.
891-898, June 2000.
[62] A. Choudhary, W.-K. Liao, D. Weiner, P. Varshney, R. Linderman, M. Linderman and R. Brown, "Design, implementation and
evaluation of parallel pipelined STAP on parallel computers," IEEE
Trans. Aerosp. Electron.
Syst., vol. 36, pp. 528-548, Apr. 2000.
[61] L. Wu and
P. K. Varshney, "Performance analysis of CSMA
and BTMA protocols in multihop networks (II). Multiple channel case," Inf. Sci.,
vol. 120, pp. 179-195, Nov. 1999.
[60] L. Wu and
P. K. Varshney, "Performance analysis of CSMA
and BTMA protocols in multihop networks (I). Single channel case," Inf. Sci.,
vol. 120, pp. 159-177, Nov. 1999.
[59] F. Gini, F. Lombardini, and P. K. Varshney, "On distributed signal detection with
multiple local free parameters," IEEE Trans. Aerosp.
Electron. Syst., vol.
35, pp. 1457-1466, Oct. 1999.
[58] P.-L. Chang and P. K. Varshney, "Node-oriented optimal flow control
protocols for ATM networks," IEE Proc.-Commun.,
vol. 146, pp. 171-179, June 1999.
[57] A. Drozd, J. Miller, C. Carroll, A. Blackburn, T. Blocher, A. Pesta, D. Weiner, and P. Varshney, "Predicting detailed electromagnetic interference rejection requirements using a knowledge-based simulation approach," Applied Computational Electromagnetics Society Newsletter, vol. 14, pp. 8-11, Mar. 1999.
[56] C. H. Gowda,
M. K. Uner, P. K. Varshney,
and R. Viswanathan, "Distributed CFAR target
detection," J. Franklin Inst., vol. 336, pp. 257-267, Mar. 1999.
[55] P.-L. Chang and P. K. Varshney, "Integration of optimal routing and flow
control in ATM networks," IEE Proc.-Commun.,
vol. 145, pp. 1-7, Feb. 1998.
[54] C.-T. Yu
and P. K. Varshney, "Bit allocation for discrete
signal detection," IEEE Trans. Commun.,
vol. 46, pp. 173-175, Feb. 1998.
[53] C.-T. Yu
and P. K. Varshney, "Paradigm for distributed
detection under communication constraints," Opt. Eng., vol. 37, pp.
417-426, Feb. 1998. 
[52] P. K. Varshney,
"Multisensor data fusion," Electronics
and Communications Engineering Journal, vol. 9, pp. 245-253, Dec. 1997.
[51] C.-T. Yu and P. K. Varshney, "Sampling design for Gaussian detection
problems," IEEE Trans. Signal Processing, vol. 45, pp. 2328-2337,
Sept. 1997.
[50] T. Tsao, P. Varshney, D. Weiner, H. Schwarzlander, M. Slamani, and S.
Borek, "Ambiguity function for a bistatic radar," IEEE Trans. Aerosp.
Electron. Syst., vol.
33, pp. 1041-1051, July 1997.
[49] L. C. Ramac
and P. K. Varshney, "Image thresholding
based on Ali-Silvey distance measures," Pattern
Recogn., vol. 30, pp. 1161-1174, July 1997.
[48] V. N. S. Samarasooriya and P. K. Varshney,
"Decentralized signal detection with fuzzy information," Opt. Eng.,
vol. 36, pp. 658-668, Mar. 1997.
[47] R. Viswanathan
and P. K. Varshney, "Distributed detection with
multiple sensors: Part I - fundamentals," Proc. IEEE, vol. 85, pp.
54-63, Jan. 1997. (Invited)
[46] P. K. Varshney, "Scanning the issue," Proc. IEEE, vol. 85, pp. 3-5, Jan. 1997. (Guest Editorial)
[45] S. Alhakeem and P. K. Varshney,
"Decentralized Bayesian detection with feedback," IEEE Trans. Syst., Man, Cybern.
A, vol. 26, pp. 503-513, July 1996.
[44] V. N. S. Samarasooriya and P. K. Varshney,
"Sequential approach to asynchronous decision fusion," Opt. Eng.,
vol. 35, pp. 625-633, Mar. 1996.
[43] W. A. Hashlamoun and P. K. Varshney,
"Near-optimum quantization for signal detection," IEEE Trans. Commun., vol. 44, pp. 294-297, Mar. 1996.
[42] M. K. Uner and P. K. Varshney,
"Distributed CFAR detection in homogeneous and nonhomogeneous
backgrounds," IEEE Trans. Aerosp.
Electron. Syst., vol.
32, pp. 84-97, Jan. 1996.
[41] C. Tumuluri and P. K. Varshney,
"An evidential extension of the MRII training algorithm for detecting
erroneous MADALINE responses," IEEE Trans. Neural Networks, vol. 6,
pp. 880-892, July 1995.
[40] J. H. Michels,
P. Varshney, and D. Weiner, "Multichannel
signal detection involving temporal and cross-channel correlation," IEEE
Trans. Aerosp. Electron. Syst., vol. 31, pp. 866-880, July 1995.
[39] R. Vaidyanathan,
C.R.P. Hartmann, and P.K. Varshney, "Parallel
integer sorting using small operations," Acta
Inf., vol. 32, pp. 79-92, Feb. 1995.
[38] S. Alhakeem and P. K. Varshney,
"A unified approach to the design of decentralized detection
systems," IEEE Trans. Aerosp. Electron. Syst., vol. 31, pp.
9-20, Jan. 1995.
[37] P. K. Varshney, A. R. Joshi, and P.-L. Chang,
"Reliability modeling and performance evaluation of variable link-capacity
networks," IEEE Trans. Rel., vol. 43, pp.
378-382, Sept. 1994.
[36] T. C. Wang and P. K. Varshney, "Measurement preprocessing approach for
target tracking in a cluttered environment," IEE Proc., Radar Sonar Navig., vol. 141, pp. 151-158, June 1994.
[35] W. A. Hashlamoun, P. K. Varshney, and
V. N. S. Samarasooriya, "A tight upper bound on
the Bayesian probability of error," IEEE Trans. Pattern Anal.
Machine Intell., vol. 16, pp.
220-224, Feb. 1994.
[34] J. H. Michels,
P. K. Varshney, and D. D. Weiner, "Synthesis of
correlated multichannel random processes," IEEE
Trans. Signal Processing, vol. 42, pp. 367-375, Feb. 1994.
[33] S. Dey and P. K. Varshney,
"Flow control methodology for virtual-circuit networks," IEE Proc.
I, vol. 140 , pp. 494-504, Dec. 1993.
[32] T. C. Wang and P. K. Varshney, "Measurement preprocessing for nonlinear
target tracking," IEE Proc. F, vol. 140 ,
pp. 316-322, Oct. 1993.
[31] W. A. Hashlamoun
and P. K. Varshney, "Further results on
distributed Bayesian signal detection," IEEE Trans. Inform. Theory,
vol. 39, pp. 1660-1661, Sept. 1993.
[30] T. C. Wang and P. K. Varshney, "A tracking algorithm for maneuvering
targets," IEEE Trans. Aerosp. Electron. Syst., vol. 29, pp.
910-924, July 1993.
[29] R. Vaidyanathan,
C. R. P. Hartmann, and P. K. Varshney, "Running
ASCEND, DESCEND and PIPELINE algorithms in parallel using small
processors," Inf. Process. Lett., vol. 46, pp.
31-36, Apr. 1993.
[28] J. Han, P.
K. Varshney, and R. Srinivasan,
"Distributed binary integration," IEEE Trans. Aerosp.
Electron. Syst., vol.
29, pp. 2-8, Jan. 1993.
[27] R. Vaidyanathan, C. R. P. Hartmann, and P. K. Varshney, "PRAMs with
variable word-size," Inf. Process. Lett.,
vol. 42, pp. 217-222, June 1992.
[26] K. T.
Newport and P. K. Varshney, "Design of
survivable communications networks under performance constraints," IEEE
Trans. Rel., vol. 40, pp. 433-440, Oct. 1991.
[25] W. A. Hashlamoun
and P. K. Varshney, "An approach to the design
of distributed Bayesian detection structures," IEEE Trans. Syst., Man, Cybern., vol. 21,
pp. 1206-1211, Sept.-Oct. 1991.
[24] M. Barkat and P. K. Varshney,
"Adaptive cell-averaging CFAR detection in distributed sensor
networks," IEEE Trans. Aerosp. Electron. Syst., vol. 27, pp.
424-429, May 1991.
[23] A. M. Kabakcioglu,
P. K. Varshney, and C. R. P. Hartmann, "Application
of information theory to switching function minimisation,"
IEE Proc. E, vol. 137, pp. 389-393, Sept. 1990.
[22] P. K. Varshney
and S. Dey, "Fairness in computer networks: A
survey," J. Inst. Electron. Telecommun. 
[21] M. Barkat, S. D. Himonas, and P. K. Varshney, "CFAR detection for multiple target
situations," IEE Proc. F, vol. 136, pp. 193-209, Oct. 1989.
[20] I. Y. Hoballah
and P. K. Varshney, "Distributed Bayesian signal
detection," IEEE Trans. Inform. Theory, vol. 35, pp. 995-1000,
Sept. 1989.
[19] I. Y. Hoballah
and P. K. Varshney, "An information theoretic
approach to the distributed detection problem," IEEE Trans. Inform.
Theory, vol. 35, pp. 988-994, Sept. 1989.
[18] M. Barkat and P. K. Varshney,
"Decentralized CFAR signal detection," IEEE Trans. Aerosp. Electron. Syst., vol. AES-25, pp. 695-699, Mar. 1989.
[17] Z. Chair and P. K. Varshney, "Distributed Bayesian hypothesis testing
with distributed data fusion," IEEE Trans. Syst.,
Man, Cybern., vol. 18, pp. 695-699, Sept.-Oct.
1988.
[16] R. K. Varshney
and P. K. Varshney, "Recursive estimation with
uncertain observations in a multisensor
environment," IEE Proc. F, vol. 133, pp. 527-532, Oct. 1986.
[15] W. H. Debany, Jr., P. K. Varshney, and
C. R. P. Hartmann, "Random test length with and without replacement,"
Electron. Lett., vol. 22, pp.
1074-1075, Sept. 1986.
[14] W. H. Debany,
Jr., P. K. Varshney, and C. R. P. Hartmann,
"Network reliability evaluation using probability expressions," IEEE
Trans. Rel., vol. R-35, pp. 161-166, June 1986.
[13] Z. Chair
and P. K. Varshney, "Optimal data fusion in
multiple sensor detection systems," IEEE Trans. Aerosp.
Electron. Syst., vol.
AES-22, pp. 98-101, Jan. 1986.
[12] C. R. P. Hartmann, W. H. Debany, Jr., and P. K. Varshney,
"Multiple fault detection in fanout-free
combinational networks," Electron. Lett.,
vol. 20, pp. 516-517, June 1984.
[11] P. K. Varshney
and C. R. P. Hartmann, "Sequential fault diagnosis of modular
systems," IEEE Trans. Comput., vol. C-33,
pp. 194-197, Feb. 1984.
[10] K. Sriram,
P. K. Varshney, and J. G. Shanthikumar,
"Discrete-time analysis of voice/data multiplexers with and without speech
activity detectors," IEEE J. Select. Areas Commun., vol. SAC-1, pp. 1124-1132, Dec. 1983.
[9] V. C. Vannicola
and P. K. Varshney, "Spectral dispersion of
modulated signals due to oscillator phase instability: White and random walk
phase model," IEEE Trans. Commun., vol.
COM-31, pp. 886-895, July 1983.
[8] J. G. Shanthikumar,
P. K. Varshney, and K. Sriram,
"A priority cutoff flow control scheme for integrated voice-data
multiplexers," Perform. Eval. Rev., vol. 11, pp. 8-14, Fall 1982.
[7] C. R. P. Hartmann, P. K. Varshney, K. G. Mehrotra, and C.
L. Gerberich, "Application of information theory
to the construction of efficient decision trees," IEEE Trans. Inform.
Theory, vol. IT-28, pp. 565-577, July 1982.
[6] P. K. Varshney,
C. R. P. Hartmann, and J. M. De Faria, Jr.,
"Application of information theory to sequential fault diagnosis," IEEE
Trans. Comput., vol. C-31, pp. 164-170, Feb.
1982.
[5] P. K. Varshney,
"Combined quantization-detection of uncertain signals," IEEE
Trans. Inform. Theory, vol. IT-27, pp. 262-265, Mar. 1981.
[4] P. K. Varshney,
"Quantization of a signal having multiple hypotheses," Proc. IEEE,
vol. 68, pp. 628-629, May 1980.
[3] P. K. Varshney,
"On analytical modeling of intermittent faults in digital systems," IEEE
Trans. Comput., vol. C-28, pp. 786-791, Oct.
1979.
[2] P. K. Varshney
and A. H. Haddad, "A one-bit memory receiver for channels with
memory," IEEE Trans. Aerosp. Electron. Syst., vol. AES-14,
pp. 906-911, Nov. 1978.
[1] P. K. Varshney
and A. H. Haddad, "A receiver with memory for fading channels," IEEE
Trans. Commun., vol. COM-26, pp. 278-283, Feb.
1978.
Last Updated: September 2007