Journal of the Korea Institute of Information and Communication Engineering (한국정보통신학회논문지)

The Korea Institute of Information and Commucation Engineering (한국정보통신학회)
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Performance Analysis of Reed-Solomon Coded M-ary FSK Modulation in Nakagami Fading Channels

나카가미 페이딩 채널에서 M-ary FSK 변조된 리드솔로몬 부호화의 성능분석

  • 강희조 (목원대학교 컴퓨터공학과)
  • Published : 2006.07.01
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Abstract

In this paper we analyze the performance improvement of the M-ary FSK systems for low power and low data rate applications. This contribution presents a unified analysis of its MRC diversity, uncoded and performance in A WGN, m=2, m=3, Rayleigh and one sided Gaussian fading channels using optimum noncoherent demodulation with Reed-Solomon(RS) codes. The results of this paper should be useful as benchmarks of obtainable performance and as a reference for validating the results of simulation studies when slow fading models are applicable.

본 논문에서는 낮은 전력과 낮은 데이터 율의 M-ary FSK 시스템의 응용하고 성능 개선에 관해서 분석한다. 제안 시스템에서는 최대비 합성 다이버시티, 부호화와 비 부호화 일 때 가우시안 잡음, m=2, m=3, 레일리, 반가우신안 페이딩 채널에서 리드솔로몬 부호화를 이용하여 최적의 변조 값을 구하였다 . 시뮬레이션 분석 결과로부터 슬로우 페이딩 모델에 응용이 적당함과 웅용시스템에 유용함을 확인하였다.

Keywords

References

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