Submitted on: 30 September 2018.
Revised on: 08 January 2019.
Accepted on: 19 January 2019.
___________________IEEE WIRELESS COMMUNICATIONS---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
Submitted on: 31 January 2005.
Revised on: 10 April 2005.
Accepted on: 05 May 2005.
___________________IEEE WIRELESS COMMUNICATIONS---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
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Submitted on: 22 July 1999.
Revised on: 03 September 1999.
Accepted on: 26 October 1999.
___________________IEEE WIRELESS COMMUNICATIONS---IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC
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