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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 Decoder for rate=1/2 Min-Sum, Sum-Product, Scaling Min-Sum Layered Decoding for Matlab Code
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Size: 6550 |
Author: chris |
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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: LDPC Decoder for rate=1/2 Min-Sum, Sum-Product, Scaling Min-Sum Layered Decoding for Matlab Code
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Size: 6144 |
Author: chris |
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Description: 此代码是ＬＤＰＣ码进行BP算法的重要参考代码，价值很高！并且可以进行BP的改进算法min-sum BP算法的改进工作！参考的价值不错-This code is LDPC code BP algorithm important reference code, high-value! And BP can be improved algorithm of min-sum BP algorithm to improve the work! Reference to the value of good
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Size: 246784 |
Author: 力军 |
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Description: LDPC 码二进制规则码生成矩阵512*1024，效果很理想-LDPC code rules binary code matrix to generate 512* 1024, the effect is very satisfactory
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Size: 9216 |
Author: wwwwomen |
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Description: Implements layered decoding using the sum-product-algorithm. Codes are input as a .txt file in A-list format.
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Size: 5120 |
Author: JK |
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Description: At Ocaml
2. Define a function sum that takes an integer list and returns the sum of all elements from it.
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Size: 2048 |
Author: yongjoon |
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Description: LDPC码的和积算法，码长可以任意，输出多项式即可，译码输出软信息-Sum-product algorithm for LDPC codes, code length can be arbitrary, the output polynomials can be, decoder outputs soft information
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Size: 1024 |
Author: 李剑 |
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Description: calculation POLYNOMIAL
this program makes the necessary declaration and reading a polynomial
display and is polynomial and is the sum, product, and displays fu-calculation POLYNOMIAL
this program makes the necessary declaration and reading a polynomial
display and is polynomial and is the sum, product, and displays full
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Size: 109568 |
Author: kader125 |
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Description: matlab仿真实现LDPC码编码译码（1/2）-LDPC Decoder for rate=1/2 Min-Sum, Sum-Product, Scaling Min-Sum Layered Decoding for Matlab Code
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Size: 10240 |
Author: 金宁维 |
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Description: 硬判决和和积译码的性能相差不大，而最大似然译码的性能较好。因为最大似然译码的方法是找出所有发送码字中可能性最大的发送码字作为译码估值，是一种通过经验与归纳，由接收值推测发送码字的方法。-Hard decisions and the performance of the sum-product decoding little difference, the maximum likelihood decoding performance is better. Because the maximum likelihood decoding method is to find all the most likely sent codeword as a codeword decoding sending valuation, is a type of experience and induction, the value suggested by the received code words to send method.
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Size: 226304 |
Author: TG |
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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: 矩阵的实现（十字链表为基础），基本功能（转置，求和，求积）-Matrix in (cross-list based), the basic functions (transpose, sum, product)
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Size: 1024 |
Author: Ｒｉｃｈａｒｄ |
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Description: 迭代接收机设计方案，包括数字通信简介，Marginals and the sum–product算法等-iterative receiver design
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Size: 2915328 |
Author: houjue |
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Description: 用C++编程的低密度奇偶校验码的和积算法，用于LDPC的译码算法-In C++ programming, low-density parity check codes and product algorithm for LDPC decoding algorithm
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Size: 432128 |
Author: ray |
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Description: 有效的LDPC解码算法，详细介绍了LDPC码，并且有仿真结果-Efficient Implementations of the Sum-Product Algorithm for Decoding LDPC
Codes
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Size: 206848 |
Author: 李雷 |
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Description: ：介绍了AWGN 信道基于高阶调制的软解调算法，研究了LDPC 码的和-积译码算法原
理，并对高阶调制的和-积算法及其简化算法进行了研究与性能仿真. 仿真结果表明采用高阶
调制的λ -min 和-积简化算法译码在降低了译码复杂度的同时可实现高速率数据的可靠传输-the high order soft demodulation algorithms based on AWGN were
introduced. Then the basic encoding and decoding principles of LDPC codes were studied, and the
sum-product algorithms with its reduced complexity algorithms were presented based on high order
soft demodulation. Simulation result shows that the coded-modulation algorithms can work reliably
in high speed digital communication.
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Size: 97280 |
Author: 谭方 |
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Description: sum product algorithm in matlab
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Size: 12288 |
Author: khan |
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Description: 因子图和和积算法的matlab实现，给需要的人用，谢谢你的宝贵建议-factor graph and sum-product algorithm
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Size: 495616 |
Author: heihei |
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