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检索条件"主题词=belief-propagation decoding algorithm"
3 条 记 录,以下是1-10 订阅
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Low-complexity bound on irregular LDPC belief-propagation decoding thresholds using a Gaussian approximation
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ELECTRONICS LETTERS 2018年 第17期54卷 1038-1039页
作者: Vatta, F. Soranzo, A. Babich, F. Univ Trieste DIA Trieste Italy Univ Trieste DMG Trieste Italy
Since irregular low-density parity-check (LDPC) codes are known to perform better than regular ones, and to exhibit, like them, the so-called threshold phenomenon', this Letter investigates a low-complexity upper ... 详细信息
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decoding of non-binary low-density parity-check codes based on the genetic algorithm and applications over mobile fading channels
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IET COMMUNICATIONS 2015年 第16期9卷 1941-1948页
作者: Liu, Xingcheng Liang, Chulong Zhang, Yuanbin Zhang, Lin Sun Yat Sen Univ Sch Informat Sci & Technol Guangzhou 510006 Guangdong Peoples R China
In this study, an efficient decoding algorithm is proposed to decode non-binary low-density parity-check (LDPC) codes. The algorithm is derived from the belief-propagation (BP) decoding with genetic algorithm of binar... 详细信息
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Simplified Forced Convergence decoding algorithm for Low Power LDPC Decoders
Simplified Forced Convergence Decoding Algorithm for Low Pow...
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IEEE Asia Pacific Conference on Circuits and Systems (APCCAS)
作者: Choi, Byung Jun Sunwoo, Myung Hoon Ajou Univ Sch Elect & Comp Engn Suwon 443749 South Korea
This paper proposes a simplified forced-convergence (SFC) algorithm to reduce the computational complexity for low-density parity-check (LDPC) decoding. To reduce the computational complexity, the proposed algorithm u... 详细信息
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