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基于随机生成的ldpc编码,AWGN信道,基于对数似然比的BP译码,可在不同的信噪比下得到不同的误码率


Update : 2009-02-16 Size : 2.68kb Publisher : chenwenwenbupt

LDPC中BP译码程序,以及加入高斯白噪声程序-LDPC BP decoding procedures
Update : 2025-02-17 Size : 2kb Publisher :

ldpc码线性编码方法实现代码,matlab-ldpc yards linear coding method code, Matlab
Update : 2025-02-17 Size : 1kb Publisher : 九妹

经典Davey著作中 ldpc部分仿真程序-classic works part ldpc Simulation Program
Update : 2025-02-17 Size : 359kb Publisher : 屈兰

AWGN的仿真程序。FILENAME: awgn_simulator.c version 1.5 (C) Tadashi Wadayama, 2003 An LDPC code simulator based on quantized-BP algorithm for AWGN chanel -AWGN simulation program. FILENAME : awgn_simulator.c version 1.5 (C) Tadashi Wada Yama. 2003 An LDPC code simulator based on quantized- BP algorithm for AWGN chanel
Update : 2025-02-17 Size : 50kb Publisher : 沈进旗

DL : 0
LDPC码的BP算法译码MATLAB程序-LDPC decoding algorithm BP MATLAB
Update : 2025-02-17 Size : 2kb Publisher :

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
Update : 2025-02-17 Size : 1kb Publisher : 陈小车

LDPC译码算法,采用优化算法APP LLR-LDPC decoding algorithm using optimization algorithms APP NBC
Update : 2025-02-17 Size : 1kb Publisher : 陈小车

There is an example of how to use the LDPC encode/decode with AWGN channel model in files .\ldpc_decode.m and .\GFq\ldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest checking out matrices in Alist format available on David MacKay s web site.You will need to have access to a MEX compiler to be able to use a few functions written in C. LDPC的仿真代码-There is an example of how to use the LDPC enc ode/decode with AWGN channel model in files. \ l dpc_decode.m and. \ GFq \ ldpc_decode.m. There are a few parity check matrices available in the code but you can use other matrices provided you have enough memory to load them. I suggest check ing out matrices in Alist format available on Da vid MacKay's web site.You will need to have acces MEX's to a compiler to be able to use a few function 's written in C. Simulation LDPC code
Update : 2025-02-17 Size : 580kb Publisher : 王文

DL : 0
在AWGN信道下的LDPC码的二进制BP算法译码-AWGN channel in the LDPC decoding algorithm for binary BP
Update : 2025-02-17 Size : 1kb Publisher : mh

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
Update : 2025-02-17 Size : 18kb Publisher : 刘彩苗

DL : 0
LDPC码编译码源程序,可生成任意非规则二进制校验矩阵,并可进行LLR BP译码-LDPC codec source code can be generated non-arbitrary rules binary check matrix, LLR BP decoding can be carried out
Update : 2025-02-17 Size : 7kb Publisher : wwwwomen

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LDPC的编码和BP迭代译码方法的Matlab程序-LDPC compiler Ways and BP iterative decoding process
Update : 2025-02-17 Size : 3kb Publisher :

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
Update : 2025-02-17 Size : 5kb Publisher : cindy duan

DL : 1
LDPC码经典BP译码程序,Matlab环境下,可运行成功-ldpc codes bp decoding in matlab enviorment
Update : 2025-02-17 Size : 1kb Publisher : cindy duan

DL : 1
ldpc编码,随机生成H矩阵,LLR-BP算法译码,有我详细的注解,非常详尽-ldpc coding, randomly generated H matrix, LLR-BP decoding algorithm, with my detailed notes, very detailed
Update : 2025-02-17 Size : 29kb Publisher : haha

关于ldpc的编解码的相关程序,欢迎大家下载,大家要多多共享资源啊-Ldpc codec on the relevant procedures, are welcome to download, we have to a lot of shared resources ah
Update : 2025-02-17 Size : 4.03mb Publisher : tbhhx

DL : 0
此为LDPC码的完整的编译码的MATLAB源代码。可用于通信系统的编码仿真,非常方便。-This is a complete encoding and decoding LDPC codes of MATLAB source code. Coding can be used for simulation of communication systems, very convenient.
Update : 2025-02-17 Size : 631kb Publisher : 黄珊琳

DL : 0
Matlab LDPC译码BP算法译码仿真-Matlab LDPC BP decoding algorithm for decoding simulation
Update : 2025-02-17 Size : 71kb Publisher : 谢金泉

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)
Update : 2025-02-17 Size : 5kb Publisher : 足球小子
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