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Submitted on: 28 April 2001.
Revised on: 17 June 2001.
Accepted on: 17 July 2001.
___________________International Journal of Microwave and Wireless Technologies
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Submitted on: 04 June 1998.
Revised on: 17 September 1998.
Accepted on: 21 October 1998.
___________________International Journal of Microwave and Wireless Technologies
Submitted on: 09 February 2019.
Revised on: 22 May 2019.
Accepted on: 27 June 2019.
___________________International Journal of Microwave and Wireless Technologies
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