Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Analysis of OFDM system using TSTD method based on IEEE 802.11a

IEEE 802.11a에 기반한 OFDM 시스템에서 TSTD 방식 적용에 따른 성능분석

  • 나상중 (전남대학교 컴퓨터정보통신공학과) ;
  • 김병기 (전남대학교 컴퓨터정보통신공학과) ;
  • 오동진 (전남대학교 전자컴퓨터정보통신공학부, RRC) ;
  • 김철성 (전남대학교 전자컴퓨터정보통신공학부, RRC)
  • Published : 2003.07.01
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Abstract

In this paper, we analyze high-rate orthogonal frequency division multiplexing(OFDM) system using time switched time diversity(TSTD) method based on IEEE 802.11a. First, we modeled the transmitter and receiver of OFDM system based on IEEE 802.11a. Then, we applied the TSTD to OFDM system. Finally we analyzed the performance of OFDM system using TSTD method by simulation over the 5GHz realistic channel model, where channel coding and channel equalizer over multipath environment are also applied.

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