http://reply.papertrans.cn/2/118/11750/11750-21.png
Submitted on: 31 August 1998.
Revised on: 16 October 1998.
Accepted on: 27 November 1998.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE
http://reply.papertrans.cn/2/118/11750/11750-23.png
Submitted on: 10 November 2020.
Revised on: 25 February 2021.
Accepted on: 21 March 2021.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE
http://reply.papertrans.cn/2/118/11750/11750-25.png
Submitted on: 29 September 2014.
Revised on: 17 November 2014.
Accepted on: 11 December 2014.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE
http://reply.papertrans.cn/2/118/11750/11750-27.png
Submitted on: 14 September 2001.
Revised on: 10 November 2001.
Accepted on: 05 December 2001.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE
Submitted on: 01 June 2013.
Revised on: 29 September 2013.
Accepted on: 19 October 2013.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE
Submitted on: 29 July 2000.
Revised on: 09 September 2000.
Accepted on: 11 October 2000.
___________________IEEE ANTENNAS AND PROPAGATION MAGAZINE