대한전자공학회:학술대회논문집 (Proceedings of the IEEK Conference)
- 대한전자공학회 2003년도 통신소사이어티 추계학술대회논문집
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- Pages.20-23
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- 2003
트렐리스 부호화된 8PSK/CPSC를 위한 RSSE 방식
Reduced-state sequence estimation for trellis-coded 8PSK/cyclic prefixed single carrier
초록
A reduced-state sequence estimation(RSSE) for trellis-coded (TC) 8PSK/cyclic prefixed single carrier(CPSC) with minimum mean-square error-liner equalization(MMSE-LE) on frequency-selective Rayleigh fading channels is proposed. The Viterbi algorithm (VA) is used to search for the best path through the reduced-state trellis combined equalization and TCM decoding. The symbol error probability of the proposed scheme is confirmed by computer simulation.
키워드