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Journal Articles

•   T. Wu and Q. Cheng, “Distributed Estimation over Fading Channels Using One-bit Quantization”, accepted, IEEE Trans. Wireless Communication, 2009.

•   Q. Cheng, P. K. Varshney, J. H. Michels and C. M. Belcastro, “Distributed Fault Detection with Correlated Decision Fusion”, accepted, IEEE Trans. Aerospace and Electronic Systems, Jul. 2008.

•   T. Wang and Q. Cheng, “Collaborative Event-Region and Boundary-Region Detections in Wireless Sensor Networks”, IEEE Trans. Signal Processing, Vol. 56, No. 6, pp. 2547-2561, Jun. 2008.

•   Q. Cheng, P. K. Varshney, J. H. Michels and C. M. Belcastro, “Distributed fault detection in dynamic systems”, IEEE Trans. Aerospace and Electronic Systems, Vol. 44, No. 1, pp. 227-242, Jan. 2008.

•   R. Niu, P. K. Varshney, and Q. Cheng, “Distributed Detection in a Wireless Sensor Network with a Large Number of Sensors”, International Journal on Information Fusion, Vol. 7, Issue 4, pp. 380-394, Dec. 2006.

•   Q. Cheng, B. Chen and P. K. Varshney, “The impact of non-ideal channels on the detection performance limits for distributed sensor networks”, IEEE Trans. Wireless Communication, vol. 5, pp. 3034-3038, Nov. 2006.

•   Q. Cheng, M. K. Arora and P. K. Varshney, “Logistic regression for feature selection and soft classification of remote sensing data”, IEEE Geoscience and Remote Sensing Letter, Vol. 3, pp. 491-494, Oct. 2006.

•   Q. Cheng, P. K. Varshney, K. G. Mehrotra and C. K. Mohan, “Bandwidth Management in Distributed Sequential Detection”, IEEE Trans. Inform. Theory, Vol. 51, No. 8, pp. 2954-2961, Aug. 2005.

Conference Proceedings

•   T. Wu, C. Vu, Q. Cheng and D. M. Chandler, "Region-of-Importance Detection Based on Fusion of Audio and Video", Proc. 43rd Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, Nov. 2009.

•   T. Wu and Q. Cheng, "Distributed Estimation under the Minimax Criterion", Fourth International Conference on Communications and Networking in China, Aug. 2009.

•   Q. Cheng and B. Kollimarla, "Joint Channel and Power Allocation based on User Satisfaction for Cognitive Radio", 43rd Annual Conference on Information Sciences and Systems, Baltimore, MD, Mar. 2009.

•   T. Wu and Q. Cheng, “Distributed Estimation over Fading Channels Using One-bit Quantization”, Proc. 42nd Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, Oct. 2008.

•   R. Rao, Q. Cheng and P. Ray, “Subspace-based Cooperative Spectrum Sensing for Cognitive Radio”, Proc. 42nd Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, Oct. 2008.

•   C. Zhu, Q. Cheng and W. Sheng, “Human Intention Recognition in Smart Assisted Living Systems Using a Hierarchical Hidden Markov Model”, Proc. 4th Annual IEEE Conference on Automation Science and Engineering (CASE 2008), Washingtion DC, Aug. 2008.

•   T. Wu and Q. Cheng, “Distributed Detection in the Presence of Frequency Offset and Phase Shift”, 42nd Annual Conference on Information Sciences and Systems, Princeton, NJ, Mar. 2008.

•   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.

•   T. Wang and Q. Cheng, “Distributed Sequential Event-Region Detection in Wireless Sensor Networks”, IEEE Vehicle Technology Conference-Fall, Baltimore, MD, Oct. 2007.

•   Q. Cheng and P. K. Varshney, “A novel approach to distributed maneuver detection”, IEEE Radar Conference, New York, Apr. 2006.

•   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”, AIAA Guidance, Navigation, and Control Conference, San Francisco, California, Aug. 15-18, 2005.

•   Q. Cheng, P. K. Varshney, J. H. Michels and C. M. Belcastro, “Distributed fault detection via particle filtering and decision fusion”, The 8^th International Conference on Information   Fusion, Philadelphia, PA, Jul. 25-28, 2005.

•   Q. Cheng, B. Chen, and P. K. Varshney, “Detection performance limit of channel impaired distributed sensor networks,” Proc. 38th Annual Asilomar Conference on Signals, Systems, and Computers, Pacific Grove, CA, Nov. 2004.

•   M. H. Moore, D. Klamer, P. K. Varshney, R. Niu, and Q. Cheng, “ASW Systems with Large Numbers of Distributed Sensors”, Proceedings of the 2004 Military Sensing Symposia (MSS) National Symposium on Sensor and Data Fusion, Columbia, MD, June 2004.

•   Q. Cheng, H. Wang and B. Chen, “Joint Blind Timing Synchronization and Channel Estimation for OFDM using Receiver Diversity”, The 36^th Asilomar Conference on Signals, Systems and Computers, Pacific Grove, CA, Nov. 2002.

•   Q. Cheng, P. K. Varshney, K. G. Mehrotra and C. K. Mohan, “Optimal Bandwidth Assignment for Distributed Sequential Detection”, The 5^th International Conference on Information Fusion, Annapolis, MD, July 2002.

                                     Lasted Update 2009-10-01                                    

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