By Professor Wei Zhang

Conference Papers

Zhang W; Han Z, 2010, 'Opportunistic Feedback in Collaborative Spectrum Sensing for Cognitive Radio', in Proceedings of the IEEE Wireless Communications and Networking Conference, Institute of Electrical and Electronics Engineers, Inc., Sydney, NSW, Australia, presented at IEEE Wireless Communications and Networking Conference 2010, WCNC 2010, Sydney, NSW, Australia, 18 April 2010 - 21 April 2010, http://dx.doi.org/10.1109/WCNC.2010.5506759

Chen Q; Chou CT; Kanhere S; Zhang W; Jha SK, 2010, 'Performance of Multi-Hop Whisper Cognitive Radio Networks', in Proceedings of the IEEE Symposium on New Frontiers in Dynamic Spectrum Access, IEEE, Singapore, presented at IEEE Symposium on New Frontiers in Dynamic Spectrum Access, Singapore, 06 April 2010 - 09 April 2010, http://dx.doi.org/10.1109/DYSPAN.2010.5457892

Zhang W; Xia X-G, 2009, 'A Systematic Design of Space-Time Block Codes Achieving Full-Diversity with Partial Interference Cancellation Group Decoding', in Proceedings of Globecom 2009, IEEE, Hawaii, USA, presented at IEEE Globecom 2009, Hawaii, USA, 30 November 2009 - 04 December 2009, http://dx.doi.org/10.1109/GLOCOM.2009.5426151

Zhang W; Wang H, 2009, 'Anderson-Darling Sensing of Existence of Unknown Signals in a Fading Channel', in Proceedings of International Conference on Wireless Communications, Networking and Mobile Computing (WiCom 2009), IEEE, Beijing, presented at International Conference on Wireless Communications, Networking and Mobile Computing 2009, Beijing, 24 September 2009 - 26 September 2009, http://dx.doi.org/10.1109/WICOM.2009.5301617

Zhang W; Yuan J, 2009, 'Linear receiver based high-rate space-time block codes', in Proceedings of the 2009 IEEE International Symposium on Information Theory, IEEE, Seoul, Korea, presented at IEEE International Symposium on Information Theory 2009, Seoul, Korea, 29 June 2009 - 03 July 2009, http://dx.doi.org/10.1109/ISIT.2009.5205589

Zhang W; Yuan J, 2009, 'A simple design of space-time block codes achieving full diversity with linear receivers', in IEEE International Conference on Acoustics, Speech and Signal Processing, ICASSP, IEEE, USA, presented at IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2009), Taipei, 20 April 2009 - 24 April 2009, http://dx.doi.org/10.1109/ICASSP.2009.4960187

Zhang W; Ben letaief K, 2008, 'Opportunistic Relaying for Dual-Hop Wireless MIMO Channels', in Proceedings IEEE Globecom 2008 Conference, New Orleans, presented at IEEE Global Telecommunications Conference, New Orleans, 30 November 2008 - 04 December 2008, http://dx.doi.org/10.1109/GLOCOM.2008.ECP.764

Shi Y; Zhang W; Letaief K, 2008, 'Cooperative multiplexing and scheduling in wireless relay networks', in IEEE International Conference on Communications, ICC 2008, The Institute of Electrical and Electronics Engineers, Inc., Beijing, China, pp. 3034 - 3038, presented at IEEE international conference on communications (ICC 2008), Beijing, China, 19 May 2008 - 23 May 2008, http://dx.doi.org/10.1109/ICC.2008.571

Zhang W; Mallik RK; Ben letaief K, 2008, 'Cooperative spectrum sensing optimization in cognitive radio networks', in IEEE International Conference on Communications, ICC 2008, The Institute of Electrical and Electronics Engineers, Inc., Beijing, China, presented at IEEE international conference on communications (ICC 2008), Beijing, China, 19 May 2008 - 23 May 2008, http://dx.doi.org/10.1109/ICC.2008.641

Hamdi K; Zhang W; Letaief K, 2008, 'Low-complexity antenna selection and user scheduling in cognitive MIMO broadcast systems', in IEEE International Conference on Communications, ICC 2008, The Institute of Electrical and Electronics Engineers, Inc., Beijing, China, pp. 4038 - 4042, presented at IEEE international conference on communications (ICC 2008), Beijing, China, 19 May 2008 - 23 May 2008, http://dx.doi.org/10.1109/ICC.2008.758

Zhang W; Ben Letaief K, 2007, 'Bandwidth efficient cooperative diversity for wireless networks', in IEEE Globecom 2007, Institute of Electrical and Electronics Engineers, Inc., Washington DC, USA, pp. 2942 - 2946, presented at IEEE Globecom 2007, Washington DC, USA, 26 November 2007 - 30 November 2007, http://dx.doi.org/10.1109/GLOCOM.2007.557

Hamdi K; Zhang W; Ben Letaief K, 2007, 'Joint beamforming and scheduling in cognitive radio networks', in IEEE Globecom 2007, Institute of Electrical and Electronics Engineers, Inc., Washington DC, USA, pp. 2977 - 2981, presented at IEEE Globecom 2007, Washington DC, USA, 26 November 2007 - 30 November 2007, http://dx.doi.org/10.1109/GLOCOM.2007.564

Zhang W; Li Y; Xia X-G; Ching PC, 2007, 'Distributive space-frequency coding in broadband ad hoc networks', in 2007 IEEE International Conference on Acoustics, Speech, and Signal Processing (ICASSP 2007), IEEE Signal Processing Society, Honolulu, Hawaii, pp. 489 - 492, presented at IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2007), Honolulu, Hawaii, 15 April 2007 - 20 April 2007, http://dx.doi.org/10.1109/ICASSP.2007.366579

Sun C; Zhang W; Ben Letaief K, 2007, 'Cooperative spectrum sensing for cognitive radios under bandwidth constraints', in Proceedings of the IEEE Wireless Communications and Networking Conference, Institute of Electrical and Electronics Engineers, Inc., Hong Kong, pp. 1 - 5, presented at IEEE International Wireless Communications and Networking Conference, Hong Kong, 11 March 2007 - 15 March 2007, http://dx.doi.org/10.1109/WCNC.2007.6

Hamdi K; Zhang W; Ben Letaief K, 2007, 'Uplink scheduling with QoS provisioning for cognitive radio systems', in Proceedings of the IEEE Wireless Communications and Networking Conference, Institute of Electrical and Electronics Engineers, Inc., Hong Kong, pp. 2594 - 2598, presented at IEEE International Wireless Communications and Networking Conference, Hong Kong, 11 March 2007 - 15 March 2007, http://dx.doi.org/10.1109/WCNC.2007.482

Zhang W; Ben Letaief K; Xia X-G; Wu M; Zhu W, 2007, 'Advances in space-time/frequency coding for next generation broadband wireless communications', in Journal of Lightwave Technology, IEEE-Inst Electrical Electronics Engineers Inc, Piscataway, NJ, USA, pp. 471 - 474, presented at inProc. IEEE Radio and Wireless Symposium, Long Beach, CA, USA, 09 January 2007 - 11 January 2007, http://dx.doi.org/10.1109/RWS.2007.351870

Li Y; Zhang W; Xia X-G, 2006, 'Distributive High-Rate Space-Frequency Codes Achieving Full Cooperative and Multipath Diversities for Asynchronous Cooperative Communications', in IEEE Globecom 2006, Institute of Electrical and Electronics Engineers, Inc., San Francisco, California USA, presented at IEEE Globecom 2006, San Francisco, California USA, 27 November 2006 - 01 December 2006, http://dx.doi.org/10.1109/GLOCOM.2006.110

Li Y; Zhang W; Xia X-G, 2006, 'Distributive High-Rate Full-Diversity Space-Frequency Codes for Asynchronous Cooperative Communications', in 2006 IEEE International Symposium on Information Theory, The Westin Seattle, presented at IEEE International Symposium on Information Theory 2006, The Westin Seattle, 09 July 2006 - 14 July 2006, http://dx.doi.org/10.1109/ISIT.2006.262105

Zhang W; Zeng B, 2006, 'Seamless switching in multi-rate video streaming systems: A wavelet-based scheme versus the SP-frame scheme', in 2006 IEEE INTERNATIONAL CONFERENCE ON MULTIMEDIA AND EXPO - ICME 2006, VOLS 1-5, PROCEEDINGS, IEEE, CANADA, Toronto, pp. 1849 - 1852, presented at IEEE International Conference on Multimedia and Expo (ICME 2006), CANADA, Toronto, 09 July 2006 - 12 July 2006, http://dx.doi.org/10.1109/ICME.2006.262914

Zhang W; Xia X-G; Ching PC, 2006, 'Design of Orthogonal Space-Time Block Codes for MIMO-OFDM Systems with Full Diversity and Fast ML Decoding', in 2006 IEEE International Conference on acoustics, Speech and Signal (ICASSP), Institute of Electrical and Electronics Engineers, Inc., Toulouse, France, pp. 169 - 172, presented at IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2006), Toulouse, France, 14 May 2006 - 19 May 2006, http://dx.doi.org/10.1109/ICASSP.2006.1660932

Zhang W; Zeng B, 2005, 'An efficient bit-stream switching in multi-rate based video streaming systems', in Proceedings of SPIE - The International Society for Optical Engineering, pp. 2220 - 2229

Zhang W; Xia X-G; Ching PC, 2005, 'High-rate full-diversity space-time-frequency codes for MIMO multipath block-fading channels', in GLOBECOM 2005 IEEE Global TElecommunications Conference, Institute of Electrical and Electronics Engineers, Inc., St Louis, Missouri, USA, pp. 1587 - 1591, presented at GLOBECOM `05 IEEE Global TElecommunications Conference, St Louis, Missouri, USA, 28 November 2005 - 02 December 2005, http://dx.doi.org/10.1109/GLOCOM.2005.1577918

Zhang W; Xia X-G; Ching PC, 2005, 'Universal space-frequency block coding for MIMO-OFDM systems', in Proceedings of Asia-Pacific Conference on Communications, Perth, WA, pp. 227 - 231, presented at Asia-Pacific Conference on Communications (APCC 05) 2005, Perth, WA, 03 October 2005 - 05 October 2005, http://dx.doi.org/10.1109/APCC.2005.1554053

Zhang W; Xia X-G; Ching PC, 2005, 'Achieving high-diversity in MB-OFDM systems', in Proceedings of 2005 International Conference on Wireless Communications, Networking and Mobile Computing, Maui, Hawaii, USA, pp. 1343 - 1347, presented at 2005 International Conference on Wireless Communications, Networking and Mobile Computing, Maui, Hawaii, USA, 13 June 2005 - 16 June 2005, http://dx.doi.org/10.1109/WIRLES.2005.1549607

Zhang W; Xia X-G; Ching PC; Wang H, 2005, 'Rate two full-diversity space-frequency code design for MIMO-OFDM', in Proc. IEEE International Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2005), The Institute of Electrical and EIectronics Engineers, Inc., New York, NY, USA, pp. 303 - 307, presented at IEEE International Workshop on Signal Processing Advances in Wireless Communications, New York, NY, USA, 05 June 2005 - 08 June 2005, http://dx.doi.org/10.1109/SPAWC.2005.1506036

Zhang W; Xia X-G; Ching PC, 2004, 'A design of high-rate space-frequency codes for MIMO-OFDM systems', in Globecom 2004, Dallas Texas, USA, pp. 209 - 213, presented at IEEE Global Telecommunications Conference 2004, Dallas Texas, USA, 29 November 2004 - 03 December 2004, http://dx.doi.org/10.1109/GLOCOM.2004.1377941

Zhang W; Xia X-G; Ching PC, 2004, 'Clustered pilot tones for carrier frequency offset compensation in OFDM systems', in Proc. 12th European Signal Processing Conference, Vienna, Austria, pp. 901 - 904, presented at 12th European Signal Processing Conference, Vienna, Austria, 06 September 2004 - 10 September 2004, http://www.eurasip.org/Proceedings/Eusipco/Eusipco2004/defevent/html/abstract/a1610.htm

Zhang W; Xia X-G; Ching PC, 2004, 'On pilot pattern design for PSAM-OFDM system', in Proceedings of ISCAS 2004, Vancouver, pp. 417 - 420, presented at IEEE International Symposium on Circuits and Systems 2004, Vancouver, 24 May 2004 - 26 May 2004, http://dx.doi.org/10.1109/ISCAS.2004.1329599

Zhang W; Xia X-G; Ching PC; Ma W-K, 2004, 'On the number of pilots for OFDM system in multipath fading channels', in IEEE International Conference on Acoustics, Speech, and Signal Processing; ICASSP, IEEE International Conference on Acoustics, Montreal, Canada, pp. 381 - 384, presented at IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP 2004), Montreal, Canada, 17 May 2004 - 21 May 2004, http://dx.doi.org/10.1109/ICASSP.2004.1326843

Zhang W; Ben Letaief K, 1996, 'A systematic design of multiuser space-frequency codes for MIMO-OFDM systems', in International Conference on Communication (ICC) 2007, Institute of Electrical and Electronics Engineers, Inc., Glasgow, Scotland, pp. 1054 - 1058, presented at IEEE international conference on communications (ICC 2007), Glasgow, Scotland, 23 June 1996 - 27 June 1996, http://dx.doi.org/10.1109/ICC.2007.179

Sun C; Zhang W; Ben Letaief K, 1996, 'Cluster-Based Cooperative Spectrum Sensing in Cognitive Radio Systems', in International Conference on Communication (ICC) 2007, Institute of Electrical and Electronics Engineers, Inc., Glasgow, Scotland, pp. 2511 - 2515, presented at IEEE international conference on communications (ICC 2007), Glasgow, Scotland, 23 June 1996 - 27 June 1996, http://dx.doi.org/10.1109/ICC.2007.415

Zhang W; Ben Letaief K, 1996, 'On the achievable throughput of MIMO broadcast channels with finite rate feedback', in International Conference on Communication (ICC) 2007, Institute of Electrical and Electronics Engineers, Inc., Glasgow, Scotland, pp. 2534 - 2539, presented at IEEE international conference on communications (ICC 2007), Glasgow, Scotland, 23 June 1996 - 27 June 1996, http://dx.doi.org/10.1109/ICC.2007.419

Hamdi K; Zhang W; Ben Letaief K, 1996, 'Power control in cognitive radio systems based on spectrum sensing side information', in International Conference on Communication (ICC) 2007, Institute of Electrical and Electronics Engineers, Inc., Glasgow, Scotland, pp. 5161 - 5165, presented at IEEE international conference on communications (ICC 2007), Glasgow, Scotland, 23 June 1996 - 27 June 1996, http://dx.doi.org/10.1109/ICC.2007.853

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