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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 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: 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！！信道的源码！-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! ! Source channel!
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Size: 312320 |
Author: 力军 |
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Description: 引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．-The introduction of PEG (Progressive-edge-growth) algorithm to construct suitable for linear time encoding of LDPC check matrix, decoding simplified when the smallest and the Min-Sum decoding algorithm decoding simplified. Simulation results show that this method can construct LDPC codes suitable for linear time encoding on lower triangular calibration matrix, and constructed using this method the performance of LDPC code is very close to the original PEG algorithm constructed LDPC codes. At the same time through the use of the smallest and the Min-Sum decoding algorithm to reduce complexity.
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Size: 168960 |
Author: 卡卡 |
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Description: LDPC 码二进制规则码生成矩阵2048*4096，效果很理想-LDPC code rules binary code generated matrix 2048* 4096, the effect is very satisfactory
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Size: 56320 |
Author: wwwwomen |
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Description: variation in the min sum ldpc decoder in matlab
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Size: 1024 |
Author: ig77 |
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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: Adaptive Quantization in Min-Sum based Irregular
LDPC Decoder. this is a good method for LDPC decoder
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Size: 132096 |
Author: Deer Mo |
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Description: LDPC的最小和算法译码方式,所有代码在一个文件中 直接运行即可-The Min Sum algorithm of LDPC code
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Size: 1024 |
Author: coolxgz |
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Description: 基于原型图的低码率LDPC码最小和译码算法改进方案-An Improvement on the Min-sum Algorithm
for Low-rate Protograph LDPC Codes
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Size: 216064 |
Author: xiaowang |
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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: 用c语言写的ldpc码的最小和算法译码程序。-The codes are about ldpc decoding,using min-sum algorithm by c++.
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Size: 2048 |
Author: 文军 |
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Description: LDPC是信道编码的一种，该文件仿真了对二进制LDPC解码的一种方法 min-sum decoding-LDPC min-sum decoding
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Size: 3072 |
Author: zhangtong |
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Description: LDPC译码，使用layered offset-min sum算法，资源利用少，吞吐率高-LDPC decoding using layered offset-min sum algorithm, use fewer resources, high throughput
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Size: 337920 |
Author: 王波 |
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Description: LDPC仿真的一些列子，自己编写的，可能有一定错误，需要修改-Some Lie LDPC simulation, their preparation, may have some errors, you need to modify
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Size: 759808 |
Author: 刘意 |
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Description: 二元ldpc译码器 min-sum算法 迭代次数固定 输入信号长度一帧512bits-binary ldpc decoder. min-sum algorithm。fixed iter number.512 bits/frame
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Size: 12288 |
Author: fang |
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Description: improved sum min decodingof LDPC
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Size: 108544 |
Author: Anand |
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Description: LDPC译码算法，最小和算法。在和积算法的基础上进行改进的，复杂度降低，但是性能比和积算法要差-LDPC decoding algorithm, the minimum and algorithm.In and integrated algorithm based on improved, complexity is reduced, but less than and integrated algorithm performance
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Size: 19456 |
Author: chen qian |
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Description: C and MATLAB implementation for LDPC encoding and decoding-Overview of what is provided
WiFi (IEEE 802.11n) LDPC code construction
Encoding by back-substitution for WiFi LDPC codes
Iterative belief propagation (BP) Decoding (including min-sum)
AWGN simulations for BPSK, 4-ASK, 8-ASK (equivalently QPSK, 16-QAM, and 64-QAM)
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Size: 321536 |
Author: 上善若水 |
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