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Description: ldpc码线性编码方法实现代码，matlab-ldpc yards linear coding method code, Matlab
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Size: 1024 |
Author: 九妹 |
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Description: ldpc译码算法，采用LOG算法，减少计算复杂度-ldpc decoding algorithm used LOG algorithm, to reduce the computational complexity
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Size: 1024 |
Author: 陈小车 |
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Description: LDPC译码算法，采用LOG方法，减少计算复杂度-LDPC decoding algorithm used LOG, to reduce the computational complexity
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Size: 1024 |
Author: 陈小车 |
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Description: LDPC译码算法，没有采用LOG方法，MATLAB语言实现仿真-LDPC decoding algorithm, without the use of LOG methods, MATLAB simulation
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Size: 1024 |
Author: 陈小车 |
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Description: LDPC译码算法，采用优化算法APP LLR-LDPC decoding algorithm using optimization algorithms APP NBC
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Size: 1024 |
Author: 陈小车 |
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Description: 采用Log-BP算法的LDPC码译码仿真程序，给出了不同信噪比下误码率和误包率的统计图，用matlab和C（c-mex）程序分别编写，有详细说明和注释。-The use of Log-BP decoding algorithm for LDPC code simulation program is given a different signal to noise ratio and bit error rate under the packet error rate of the statistical map, using matlab and C (c-mex) procedures, respectively, to prepare, has a detailed description and notes .
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Size: 77824 |
Author: 智钢 |
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Description: LDPC码校验矩阵声称函数，可以根据度分布生成相应的校验矩阵，适用于码长很长的LDPC.-LDPC check matrix function claims that can be generated in accordance with the corresponding distribution check matrix, for a very long code length LDPC.
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Size: 2048 |
Author: xingang |
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Description: This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low density parity check matrix is based on Radford M. Neal’s programs collection, which can be found in [1]. While Neal’s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder). -This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low density parity check matrix is based on Radford M. Neal s programs collection, which can be found in [1]. While Neal s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder).
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Size: 7168 |
Author: 武博 |
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Description: Mackey1随机构造LDPC码的校验矩阵进行编译码的仿真过程（其中译码算法采用置信传播算法）-err
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Size: 18432 |
Author: 刘彩苗 |
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Description: This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low density parity check matrix is based on Radford M. Neal’s programs collection, which can be found in [1]. While Neal’s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder). -This LDPC software is intended as an introduction to LDPC codes computer based simulation. The pseudo-random irregular low density parity check matrix is based on Radford M. Neal s programs collection, which can be found in [1]. While Neal s collection is well documented, in my opinion, C source codes are still overwhelming, especially if you are not knowledgeable in C language. My software is written for MATLAB, which is more readable than C. You may also want to refer to another MATLAB based LDPC source codes in [2], which has different flavor of code-writing style (in fact Arun has error in his log-likelihood decoder).
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Size: 118784 |
Author: 张强 |
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Description: ldpc decode c程序
Iterative probabilistic decoding of linear block codes.Based on Pearl s Belief Propagation in Bayesian Networks.This version utilizes object to define graph nodes and LOG-LIKELIHOOD RATIOS. Much improved in terms of speed compared to log_pearl.c.
It can use a look-up table to avoid exp() computations-ldpc decode c procedure Iterative probabilistic decoding of linear block codes.Based on Pearl s Belief Propagation in Bayesian Networks.This version utilizes object to define graph nodes and LOG-LIKELIHOOD RATIOS. Much improved in terms of speed compared to log_pearl.c.It can use a look-up table to avoid exp () computations
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Size: 4096 |
Author: sblkiaw |
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Description: 实现ldpc的编译码功能，译码算法使用的对数域bp译码算法-LDPC codec realize the function of decoding algorithm used in log-domain decoding algorithm bp
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Size: 5120 |
Author: 季艳中 |
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Description: LDPC码校验节点（checknode）进行奇偶校验方程时的vhdl编程，硬件语言实现-LDPC check nodes (checknode) carried out at the time of parity equation VHDL programming, hardware language
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Size: 1024 |
Author: 王明 |
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Description: LDPC码的消息节点（Bitnode）消息更新过程的VHDL语言实现-LDPC code of the message node (Bitnode) news update process of the VHDL language
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Size: 1024 |
Author: 王明 |
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Description: ldpc verilog 程序 做ldpc硬件实现的可以-ldpc verilog procedures do LDPC hardware implementation can
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Size: 9216 |
Author: nzh |
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Description: matlab环境下BP译码log程序,很简洁,已运行成-ldpc bp decoding of log in matlab enviorment
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Size: 5120 |
Author: cindy duan |
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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: ldpc编译码译码算法包括置信传播和比特翻转还有对数域的置信传播译码算法(LDPC Encoding and decoding algorithms include belief propagation and bit flipping, as well as the log domain belief propagation decoding algorithm)
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Size: 7168 |
Author: 李孟
|
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Description: 基于matlab的LDPC码的置信度传播编译码程序(Confidence propagation code program of LDPC code based on MATLAB)
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Size: 5120 |
Author: 足球小子 |
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