Membership:

• Senior Member, IEEE

Chairman of the Wireless Communications Technical Committee (WTC) of IEEE Communications Society, 1 Jan. 2007 - 31 Dec. 2008.

Vice Chairman of the Technical Committee on Personal Communications (TCPC), IEEE ComSoc, 1 Jan. 2005 - 31 Dec. 2006.

Editorship for International Journals:

• Area Editor of Transmission Technology, IEEE Transactions on Wireless Communications, since September 2006.
  
• Editor, IEEE Transactions on Wireless Communications, since July 2002.
  
• Associate Editor, IEEE Transactions on Vehicular Technology, July 2002 - June 2005.
  
• Associate Editor, IEEE Transactions on Circuits and Systems: Part I - Fundamental Theory and Applications, January 2002 - December 2003.
  
• Associate Editor, International Journal of Multidimensional Systems and Signal Processing, January 1998 - December 2005.
  
  

Technical Chair for Conferences:

• Co-Chair of IEEE ICC-Wireless Communications Symposium, Beijing, May 19-23, 2008.

• Program Co-Chair of IEEE WCNC-Phy/MAC Program, Hong Kong, China, March 11-15, 2007.

• Vice Chair of IEEE Globecom-Wireless Communications Symposium, St. Louis, MO, Nov.-Dec. 2005.

Member of Technical Program Committee for Conferences:

• IEEE ICC-Wireless Communications Symposium, Istanbul, Turkey, June 2006
  
• International Conference on Wireless and Mobile Computing, Networking and Communications (WiMob2005), Montreal, Canada, August 2005
  
• IEEE ICC-Wireless Communications Symposium, Seoul, South Korea, May 2005
  
• IEEE Globecom-WCNS Symposium, Dallas, TX, Nov.-Dec. 2004
  
• IEEE Wireless Communications and Networking Conference, Atlanta, GA, March 2004
  

Session Chair for Conferences:

• IEEE Globecom, Dallas, TX, Nov.-Dec. 2004
  
• IEEE ICC, Paris, France, June 2004
  
• IEEE WCNC, Atlanta, GA, Mar. 2004
  
• 38th Annual Conf. Information Sciences and Systems, Princeton Univ., NJ, Mar. 2004
  
• IEEE Globecom, San Francisco, CA, Dec. 2003
  
• IEEE VTC, Orlando, FL, Oct. 2003
  
• 41st Annual Allerton Conf. Commun., Control, and Computing, UIUC, IL, Oct. 2003
  
• IEEE ICC, Anchorage, AK, May 2003
  
• IEEE WCNC, New Orleans, LA, March 2003
  
• IEEE VTC, Birmingham, AL, May 2002
  

Technical Reviewer for Journals and Conferences:

• IEEE Communications Letters
  
• IEEE Transactions on Communications
  
• IEEE Transactions on Vehicular Technology
  
• IEEE Transactions on Wireless Communications
  
• IEEE Journal on Selected Areas in Communications
  
• International Journal of Wireless Information Networks
  
• Mobile Computing and Communications Review
  
  
• IEEE Transactions on Automatic Control
  
• IEEE Transactions on Circuits and Systems, Part I
  
• IEEE Transactions on Circuits and Systems, Part II
  
• IEEE Transactions on Signal Processing
  
• IEE Proceedings, Part D
  
• IEE Proceedings, Part F
  
• Automatica
  
• Circuits, Systems and Signal Processing
  
• Encyclopedia of Physical Science and Technology
  
• Multidimensional Systems and Signal Processing
  
  
• IEEE ICC
  
• IEEE Globecom
  
• IEEE WCNC
  
• IEEE VTC
  
• IEEE PIMRC
  
• IEEE ICASSP
  
• IEEE ISCAS
  
• IEEE MWSCAS
  
• IEEE CDC
  ......