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Description: LDPC采用Sum-Product译码算法的程序Java语言版。-LDPC used Sum-Product decoding algorithm procedures version of the Java language.
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Size: 2379 |
Author: 尹浩 |
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Description: ldpc完整编译码程序，C语言实现，SPA译码
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Size: 1515911 |
Author: lemonoingo |
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Description: LDPC采用Sum-Product译码算法的程序Java语言版。-LDPC used Sum-Product decoding algorithm procedures version of the Java language.
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Size: 2048 |
Author: 尹浩 |
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Description:
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Size: 80896 |
Author: 刘静 |
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Description: LDPC码既低密度奇偶校验码（Low Density Parity Check Code，LDPC），它由Robert G.Gallager博士于1963年提出的一类具有稀疏校验矩阵的线性分组码，不仅有逼近Shannon限的良好性能，而且译码复杂度较低, 结构灵活，是近年信道编码领域的研究热点，目前已广泛应用于深空通信、光纤通信、卫星数字视频和音频广播等领域。LDPC码已成为第四代通信系统(4G)
-LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.
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Size: 8192 |
Author: 天天 |
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Description: LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder.
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Size: 4096 |
Author: Rafal |
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Description: 基於matlab編寫LDPC之編碼及BF、SPA、Log-SPA等演算法及系統錯誤率計算-The preparation of LDPC codes based on matlab and BF, SPA, Log-SPA and other algorithms and system error rate
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Size: 7168 |
Author: ashley |
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Description: LDPC并行译码算法，在Tannar图上的TDMP_SPA 算法的简化算法MSE-Parallel LDPC decoding algorithm, Tannar map of TDMP_SPA algorithm simplification algorithm MSE
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Size: 316416 |
Author: 郭旭东 |
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Description: LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and simplified log-domain SPA decoder. Documentation and update can be found at: http://sites.google.com/site/bsnugroho/ldpc
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Size: 9216 |
Author: Józef |
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Description: max log SPA decoder for non binary ldpc decoder
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Size: 336896 |
Author: kangdonghyub |
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Description: 首先介绍了LDPC码的校验矩阵和其因子表示方法，然后利用二分图对和积解码算法进行了详细的描述，最后给出了信度传播概率译码算法详细步骤，并对关键公式作了证明-This paper,first introduces the check matrix and the factor graph of LDPC,then describes the
sum-product algorithm by using the factor graph,and finally presents the detailed steps of the sum-product
algorithm and gives a proof of certain important expressions.
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Size: 524288 |
Author: 秦小星 |
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Description: The code provides the Log SPA algorithm of LDPC decoding for a (3, 6) code in C.
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Size: 9760768 |
Author: homayoon |
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Description: LDPC编译码仿真。部分迭代编码，不限定H矩阵类型，SPA算法译码。-LDPC codec algorithm in AWGN channel。
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Size: 23552 |
Author: 陈 |
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Description: LDPC码仿真，采用peg构造矩阵H，译码为spa。-The code for ldpc simulation under matlab。
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Size: 211968 |
Author: lil |
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Description: LDPC码编译码程序,适合应用于科研仿真，是差错控制编码的重要基本程序。对从事这方面研究的学生和工程师有很大的应用价值-LDPC codes codec procedures, suitable for scientific simulation, error control coding is an important basic procedures. Engaged in research in this area for students and engineers have great value
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Size: 2854912 |
Author: Erich |
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Description: LDPC译码器，基于SPA算法，matlab函数。-LDPC decoder, based on sum-product algorithm. a matlab function
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Size: 2048 |
Author: 哈哈哈 |
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Description: Parity check bits is computed using sparse LU decomposition, utilizing sparse matrix properties of H. LDPC code decoding is done using iterative belief propagation or sum-product algorithm (SPA). Four versions of SPA decoder are presented.
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Size: 7168 |
Author: nat |
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Description: LDPC编译码程序，用MAXLOG-SPA算法译码，值得学习参考-LDPC PROGRAMMING CODE by maxlog-spa algorithms and it is deserved for learning.
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Size: 175104 |
Author: 陈丹 |
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Description: LDPC 译码算法 spa bp置信传播(LDPC spa bp LDPC LDPC)
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Size: 20165632 |
Author: XIFENGSDF |
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