Asynchronous transmission of wireless multicast system with genetic joint antennas selection

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Optimal antenna selection algorithm of multicast transmission can significantly reduce the number of antennas and can acquire lower complexity and high performance which is close to that of exhaustive search. An asynchronous multicast transmission mechanism based on genetic antenna selection is proposed. The computational complexity of genetic antenna selection algorithm remains moderate while the total number of antennas increases comparing with optimum searching algorithm. Symbol error rate (SER) and capacity of our mechanism are analyzed and simulated, and the simulation results demonstrate that our proposed mechanism can achieve better SER and sub-maximum channel capacity in wireless multicast systems.

Original languageEnglish
Title of host publication2013 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2013
Pages66-70
Number of pages5
DOIs
Publication statusPublished - 2013
Event2013 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2013 - Shanghai, China
Duration: 7 Apr 201310 Apr 2013

Publication series

Name2013 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2013

Conference

Conference2013 IEEE Wireless Communications and Networking Conference Workshops, WCNCW 2013
Country/TerritoryChina
CityShanghai
Period7/04/1310/04/13

Keywords

  • Multicast system
  • asynchronous transmission
  • generic antenna selection
  • symbol error rate
  • system capacity

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