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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: ldpc码的peg构造，用c++写的，在xp上能够运行成功，是学习peg构造方法和c++编程的非常好的材料。-LDPC code peg construction, with c++ written in xp can be run successfully, is to learn from peg Construction methods and c++ programming very good material.
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Size: 417792 |
Author: 木木 |
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Description: LDPC码在很多领域都将会有重要的应用，比如本程序描述的在无线城域网中的应用。本程序是用MATLAB编写的-LDPC codes in many areas will have important applications, such as the procedures described in the wireless metropolitan area network applications. This procedure is prepared in MATLAB
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Size: 3072 |
Author: 木木 |
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Description: 在LDPC码的校验矩阵中，环4的存在对码的性能影响是非常大的，本程序就是校验校验矩阵中是否存在环4，MATLAB编写的-In the LDPC code parity matrix, the ring 4, the existence of the performance impact of code is very large, this procedure is checking whether there is parity matrix ring 4, MATLAB prepared
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Size: 2048 |
Author: 木木 |
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Description: LDPC 码matlab程序 ，可用matlab直接运行，输出为BER曲线-LDPC code matlab program, matlab can be used directly to run, the output for the BER curves
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Size: 16384 |
Author: yiiiao |
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Description: ofdm + ldpc 再高斯信道的应用-ofdm+ ldpc further the application of Gaussian channel
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Size: 311296 |
Author: 王果 |
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Description: ldpc码中，再生成H矩阵时，检测4 .6 .8环的快速方法-LDPC code, and then generate H matrix, the detection loop 4.6 .8 rapid method
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Size: 18432 |
Author: 王果 |
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Description: 程序分别用于统计LDPC码中各种环长的环的个数。-Procedures were used for statistical LDPC code in a variety of ring-long ring number.
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Size: 9216 |
Author: 王果 |
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Description: 关于，ldpc中卷积译码的软硬判决的比较程序，有图
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Size: 9216 |
Author: 王果 |
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Description: LDPC中的q进制编码算法，已经通过，由m语言也有c语言-Q in M-ary LDPC coding algorithm, has been passed by the m language also has c language
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Size: 88064 |
Author: 王果 |
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Description: 包含五种LDPC码编码生成矩阵的编码算法及其比较，很好，-Contains five LDPC coding algorithm to generate the encoding matrix and its comparison, the good,
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Size: 21504 |
Author: 王果 |
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Description: ldpc编码，完整的编解码过程，并有多个编码实例-LDPC codes, the complete codec process and a number of coding examples
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Size: 47104 |
Author: 人狼 |
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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 64QAM仿真程序，很详细。有具体的编码和解码源程序，对信道编码的人很有帮助。-LDPC 64QAM simulation program, in great detail. Have a specific source encoding and decoding, channel coding of the people very helpful.
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Size: 13312 |
Author: michael |
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Description: 本程序是对低密度奇偶校验码的校验矩阵的源程序，相信会对研究ldpc码的人会很有帮助的-This procedure is a low-density parity check matrix of code source, I believe that research on LDPC codes will be very useful
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Size: 1024 |
Author: 李林 |
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Description: LDPC校验矩阵生成、高斯消去法编码、BP译码程序-LDPC check matrix generation, Gaussian elimination coding, BP decoding procedures
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Size: 3072 |
Author: 李枫 |
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Description: LDPC校验矩阵生成、高斯消去法编码、BP译码程序，可以作为自己编写LDPC编译码程序的参考。因为matlab代码效率不高，所以这个程序仿真起来比较慢.-LDPC check matrix generation, Gaussian elimination coding, BP decoding procedure can be used as its own procedures for the preparation of LDPC codec reference. Because matlab code efficiency is not high, so this process is relatively slow simulation together.
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Size: 115712 |
Author: 李枫 |
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Description: qc—ldpc编码的matlab源码，分为好几个版本，small文件夹里的支持小的稀疏矩阵，large文件夹里的支持较大的稀疏矩阵。test文件为顶层-qc-ldpc the matlab source code is divided into several versions, small folder in the support of a small sparse matrix, large folder in the support of a larger sparse matrix. test document for the top-level
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Size: 69632 |
Author: 孙彦 |
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Description:
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Size: 80896 |
Author: 刘静 |
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Description: LDPC码的编解码Matlab仿真
希望对大家有用-LDPC codes codec Matlab simulation hope useful for everyone
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Size: 11264 |
Author: 刘静 |
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