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LDPC_BSN
- 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 collecti
linear_code
- 线性码，包含生成矩阵，冗余校验矩阵，编码，译码，十进制二进制转换-linear code, including generate matrix, parity check matrix, syndrome decoding, decimal to binary converter and so on.
LDPCBSN
- 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.
pchm_dtmb_coderate
- Construct a Low Density Parity Check Matrix for the three code rate of DTMB standart of TDT. The data has obtain of GB2006-20600 paper.
LDPC
- Low Density Parity Check code is a error control code used in the DVBS2 standard codec
line_decoder
- 线性分组码中校验子的分类，详细的把校验子分为几类，没类对应几个错误图样-Linear block code parity sub-classification, detailed sub-divided into several categories to check, no class corresponding to the number of error pattern
yxiao_DVBS2_8100_d5
- from Shortten DVB-S2 LDPC 64800 code into 8100 The program can produce the parity check matrix of DVB-S2 LDPC 64800 with short length code of 8100.
regular-LDPC-code
- Low Density Parity Check (LDPC) 信道编码的C程序。二部图连接关系的输入在20000.10000.3.631.txt 文件中。文件中的参数包括check，ariable节点的度数，具体的连接关系。可根据具体需要，需改你所需的txt文件，从而实现任意参数的LDPC程序仿真。经验证，此程序的性能正确，符合理论文献中的结果。-Low Density Parity Check (LDPC) codes simulation C program. This program i
ChineseLDPCGeneratorMatix_0_4
- Source code to Generate Parity check matrix for 0.4 Code Rate for chinese Standard.
ldpc
- low density parity check code for digital communication channel coding matlab basic code
getH
- CMMB标准下的LDPC码校验矩阵生成的Matlab程序 4608*9216的矩阵 希望对大家有帮助-CMMB standard LDPC code parity check matrix generated under the the Matlab program 4608* 9216 matrix we hope to help
Parity-check--matrix--construct-of-Gallager-LDPC-
- Ce programme permet de construire des matrices de parité, construites par la méthode de Gallager, de dimensions à faire rentré comme paramètres, avec un poids de ligne et de colonnes a faire rentré en paramètre aussi. Pour avoir des des matrices régu
ldpc_decode
- 针对QC_LDPC码校验矩阵的结构特性，研究了BP算法的特点，并利用TMS320C6747系列DSP作为实现平台，成功实现了基于BP算法的QC_LDPC码译码器（有源程序与报告）-For structural characteristics QC_LDPC code parity check matrix to study the characteristics of BP algorithm, and using TMS320C6747 series DSP as the implementa
paritycheckcode2
- 信息通过整个通信链路，BPSK调制，信道编码采用奇偶校验码。-Information through the communication link, BPSK modulation, channel coding USES the parity check code.
LDPC
- 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.
tan2007
- In this paper, we are concerned with developing a common implementation architecture for both turbo codes and LDPC codes. We view the constituent convolutional code in a turbo code as a block code, and construct a sparse parity check matrix for i
e60a9bd4-ef5c-4c89-bfb3-9da40d5e4aba
- 低密度校验码 ，很好用的代码，功能已经实现编码和译码(Low density parity check code, very good code, the function has been achieved encoding and decoding)
ldpc
- LDPC低密度奇偶校验码的程序 可供参考 还不错(LDPC Low density parity check code program for reference good)