Invited talk: Golay complementary sets, complete complementary codes, Reed-Muller codes, and applications (情報理論)

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概要

• 論文の詳細を見る

• Golay complementary sets have been proposed in the literature for peak-to-average power ratio reduction in orthogonal frequency-division multiplexing (OFDM) systems. In this paper, we first present general constructions of Golay complementary sets from cosets of first-order Reed-Muller codes. Then by slightly relaxing the autocorrelation property, we propose quasi complementary sets and a construction from Reed-Muller codes. Complete complementary codes, studied previously for eliminating the multiple-access interference in multi-carrier code-division multiple-access systems, consist of mutually orthogonal Golay complementary sets. We also present a corresponding construction from Reed-Muller codes. Finally, quasi complete complementary codes are proposed and an application to cell search in cellular OFDM systems is given.

• 社団法人電子情報通信学会の論文
• 2009-07-16

著者

• Chen Chao-yu

  Institute Of Communications Engineering National Tsing Hua University

• CHAO Chi-chao

  Institute of Communications Engineering, National Tsing Hua University

• WANG Chung-Hsuan

  Department of Communication Engineering, National Chiao Tung University

• Wang Chung-hsuan

  Department Of Communication Engineering National Chiao Tung University

• Chao Chi-chao

  Institute Of Communications Engineering National Tsing Hua University

関連論文

• Invited talk: Golay complementary sets, complete complementary codes, Reed-Muller codes, and applications (情報理論)

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