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Multigigabit RS-CC decoder for 60-GHz systems

  • Penggang Jiang*
  • , Bo Gao
  • , Zhenyu Xiao
  • , Li Su
  • , Depeng Jin
  • *此作品的通讯作者
  • Tsinghua University

科研成果: 书/报告/会议事项章节会议稿件同行评审

摘要

With ultra-wide unlicensed spectrum, 60-GHz communication system has become a key candidate to achieve multigigabit throughput in short distance. This paper proposes a novel multigigabit Reed-Solomon (RS) convolutional codes (CC) decoder architecture for 60-GHz systems. In the proposed architecture, the RS and the CC codes are used as outer codes and inner codes, respectively. For RS decoder, the circuit for reformulated inversionless Berlekamp-Massey (RIBM) algorithm is proposed via double-clock methods to improve the decoding speed. For CC decoder, we adopt a balanced add-select-register-compare Viterbi decoder architecture, which breaks the decoding-speed bottleneck in traditional Viterbi decoders. The proposed RS-CC decoder has been implemented and demonstrated in a Xilinx Virtex-6 FPGA device.

源语言英语
主期刊名2013 Joint Conference of International Conference on Computational Problem-Solving and International High Speed Intelligent Communication Forum, ICCP and HSIC 2013
出版商Institute of Electrical and Electronics Engineers Inc.
207-210
页数4
ISBN(电子版)9781479921508
DOI
出版状态已出版 - 2013
已对外发布
活动2013 Joint Conference of International Conference on Computational Problem-Solving and International High Speed Intelligent Communication Forum, ICCP and HSIC 2013 - Jiuzhai, 中国
期限: 26 10月 201328 10月 2013

出版系列

姓名2013 Joint Conference of International Conference on Computational Problem-Solving and International High Speed Intelligent Communication Forum, ICCP and HSIC 2013

会议

会议2013 Joint Conference of International Conference on Computational Problem-Solving and International High Speed Intelligent Communication Forum, ICCP and HSIC 2013
国家/地区中国
Jiuzhai
时期26/10/1328/10/13

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