Reduced state transition Viterbi differential detection of M-ary DPSK signals

F. Adachi

研究成果: Article査読

9 被引用数 (Scopus)

抄録

A reduced state transition Viterbi differential detection (RST VDD) consisting of conventional one symbol DD (IDD) and 3L-1 state VDD is proposed for the reception of M-ary differential phase shift keying (MDPSK) signals, where L+1 is the observation time length in symbols. The proposed RST VDD has a significantly lower degree of computational complexity compared with the ML-1 state VDD. The bit error rate (BER) performance of 8DPSK in additive white Gaussian noise (AWGN) channels is evaluated by computer simulation.

本文言語English
ページ(範囲)1064-1066
ページ数3
ジャーナルElectronics Letters
32
12
DOI
出版ステータスPublished - 1996 6 6
外部発表はい

ASJC Scopus subject areas

  • 電子工学および電気工学

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