Proceedings of the IEEK Conference (대한전자공학회:학술대회논문집)

The Institute of Electronics and Information Engineers (대한전자공학회)
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Blind Channel Estimator based on the RLS algorithm

RLS 알고리즘에 기반을 둔 블라인드 채널 추정

  • 서우정 (국립 창원대학교 전기전자제어공학과) ;
  • 하판봉 (국립 창원대학교 전기전자제어공학과) ;
  • 윤태성 (국립 창원대학교 전기전자제어공학과)
  • Published : 1999.11.01
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Abstract

In this study, We derived Recursive Least Squares(RLS) algorithm with adaptive maximum -likelihood channel estimate for digital pulse amplitude modulated sequence in the presence of intersymbol interference and additive white Gaussian noise. RLS algorithms have better convergence characteristics than conventional algorithms, LMS Least Mean Squares) algorithms.

Keywords