A New M-PSK Code Construction with Good Minimum Euclidean Distance for AWGN Channels

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概要

• 論文の詳細を見る

• An important goal in communication theory is to construct good minimum squared Euclidean distance(MSED) codes for transmission over additive white Gaussian noise(AWGN) channels. In this paper, a new construction method for the M-ary phase-shift-keyed(M-PSK) codes over the ring structure Z_M, the ring of integers modulo M, with a good minimum Euclidean distance, is proposed. The proposed codes are linear when multiple coset leaders are considered. The characteristics and performance levels of the newly constructed codes are analyzed for code length up to n ≤ 8. It is found that the proposed codes compare favorably with Piret's codes and Graeffe's method codes on Gaussian channels in terms of decoding complexity, coding gain, and error performance.

• 社団法人電子情報通信学会の論文
• 2001-06-01

著者

• Umeda Hiroyuki

  The Information And Communication System Laboratory Electrical And Electronic Engineering Department

• Tanabe Hidehiko

  The Information And Communication System Laboratory Electrical And Electronic Engineering Department

• AHD Abdussalam

  the Information and Communication System Laboratory, Electrical and Electronic Engineering Departmen

• Ahd Abdussalam

  The Information And Communication System Laboratory Electrical And Electronic Engineering Department

関連論文

• A New M-PSK Code Construction with Good Minimum Euclidean Distance for AWGN Channels

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