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Description: ldpc码在无线城域网中应用，matlab-ldpc yards in the wireless MAN applications, Matlab
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Size: 2878 |
Author: 九妹 |
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Description: LDPC译码函数的matlab程序，希望大家能够喜欢-LDPC decoding function of Matlab procedures in the hope that we can love
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Size: 1352 |
Author: 常亮 |
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Description: Matlab source code for using EXIT charts to design nonbinary LDPC codes
This file applies the EXIT chart design method presented at our ISIT 2005 paper,
which is called EXIT Method no. 2 in our paper \"Design and Analysis of Nonbinary
LDPC Codes for Arbitrary Discrete-Memoryless Channels\".-Matlab source code for using charts to EXIT design nonbinary LDPC codes This file applies t he EXIT chart design method presented at our ISI T 2005 paper, which is called EXIT Method no. 2 in our paper, "De sign and Analysis of Nonbinary LDPC Codes for Ar bitrary Discrete - Memoryless Channels. "
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Size: 404779 |
Author: 沈进旗 |
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Description: This a software runing on the matlab, it is used in the channel coding simulation.
It include DVB-S2 LDPC, Covolution turbo, and block turbo code, You can choose which channel coding to run.
it run the encoder and add white noise in the channel, then it run the decoder, and compute the error rate.-This a software runing on the Matlab. it is used in the channel coding simulation. It i nclude DVB-S2 LDPC and turbo Covolution. and block turbo code, You can choose which channel coding to run. it ru n the encoder and add white noise in the channel. then it run the decoder. and compute the error rate.
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Size: 511884 |
Author: din_lee |
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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).
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Size: 7667 |
Author: 武博 |
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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).
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Size: 119205 |
Author: 张强 |
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Description: MATLAB 下的LDPC编码解码，自己编写，在7/0下通过验证-Decoding LDPC codes under MATLAB, I have written, in 7/0, validated
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Size: 2048 |
Author: 高硕 |
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Description: Matlab code for LDPC log-domain decoder in AWGN channel-Matlab code for LDPC log-domain decoder in AWGN channel BEC Channel and BSC channel
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Size: 18432 |
Author: linzhujun |
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Description: 该程序使用MATLAB实现了ldpc的对数域的译码算法。-The program uses MATLAB in the ldpc the logarithmic domain decoding algorithm.
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Size: 73728 |
Author: zjg |
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Description: matlab仿真ldpc,仿真结果正确，有多种编码方式-matlab simulation the ldpc, simulation results correctly encoded in a variety of ways
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Size: 8192 |
Author: lsg |
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Description: This matlab code can be used to generate a parity check matrix for the LDPC code and further encoded and decoded in a complete communication system.
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Size: 1024 |
Author: sapna |
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Description: 在matlab环境下，构造LDPC码的校验矩阵的各种方法，包括Gallager构造法，Mackay构造法，PEG构造法，对以后的编译码算法有很大的帮助。-In the matlab environment, various methods LDPC code parity check matrix structure, including Gallager construction law, Mackay construction law, PEG construction method, after encoding and decoding algorithms are of great help.
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Size: 11264 |
Author: 王岩 |
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Description: LDPC code已经用于DVB-S2标准。这个MATLAB程序可以用来研究LDPC码的性能。-LDPC code has been used in DVB-S2 standard. This MATLAB program can be used to study the performance of LDPC codes.
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Size: 370688 |
Author: longtao |
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Description: 这是用C语言写的LDPC的译码算法。里面有DVB-S2标准的LDPC码。算法是用C写的Matlab S-函数。开发环境是VC6.0和MATLAB。-This is a LDPC decoding algorithm written in C language. There are DVB-S2 standard LDPC code. The algorithm is Matlab S- function written in C. The development environment is VC6.0 and MATLAB.
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Size: 743424 |
Author: 刘德君 |
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Description: File is used for counting short cycle of ldpc codes. You must give parity check matrix of ldpc code in text file and then use cycle count file of matlab for counting of short cycle of given length.
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Size: 1024 |
Author: alireza |
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Description: 应用小区域方差对比，程序简单，ZEhiNsE参数LDPC码的完整的编译码，在matlab环境中自动识别连通区域的大小,有信道编码，调制，信道估计等，UhZIkUe条件使用混沌与分形分析的例程，包含特征值与特征向量的提取、训练样本以及最后的识别。- Application of small area variance comparison, simple procedures, ZEhiNsE parameter Complete codec LDPC code, Automatic identification in the matlab environment the size of the connected area, Channel coding, modulation, channel estimation, UhZIkUe condition Use Chaos and fractal analysis routines, Contains the eigenvalue and eigenvector extraction, the training sample, and the final recognition.
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Size: 7168 |
Author: xpgrgn |
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Description: 一些自适应信号处理的算法，LDPC码的完整的编译码，光纤陀螺输出误差的allan方差分析，在MATLAB中求图像纹理特征，单径或多径瑞利衰落信道仿真，用MATLAB实现的压缩传感。-Some adaptive signal processing algorithms, Complete codec LDPC code, allan FOG output error variance analysis, In the MATLAB image texture feature, Single path or multipath Rayleigh fading channel simulation, Using MATLAB compressed sensing.
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Size: 12288 |
Author: ddgisi |
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Description: LDPC码的完整的编译码，D-S证据理论数据融合，包括最小二乘法、SVM、神经网络、1_k近邻法,给出接收信号眼图及系统仿真误码率，在MATLAB中求图像纹理特征，滤波求和方式实现宽带波束形成。- Complete codec LDPC code, D-S evidence theory data fusion, Including the least squares method, the SVM, neural networks, 1 _k neighbor method, The received signal is given eye and BER simulation systems, In the MATLAB image texture feature, Filtering summation way broadband beamforming.
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Size: 14336 |
Author: mjzwyy |
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Description: 在matlab环境中自动识别连通区域的大小,LDPC码的完整的编译码，isodata 迭代自组织的数据分析，各种kalman滤波器的设计，采用波束成形技术的BER计算，是小学期课程设计的题目。- Automatic identification in the matlab environment the size of the connected area, Complete codec LDPC code, Isodata iterative self-organizing data analysis, Various kalman filter design, By applying the beam forming technology of BER Is the topic of the elementary school stage curriculum design.
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Size: 9216 |
Author: bjgzzc |
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Description: 针对EMD方法的不足,研究生时的现代信号处理的作业，在MATLAB中求图像纹理特征，LDPC码的完整的编译码，多元数据分析的主分量分析投影，应用小区域方差对比，程序简单。- For lack of EMD, Modern signal processing jobs when the graduate, In the MATLAB image texture feature, Complete codec LDPC code, Principal component analysis of multivariate data analysis projection, Application of small area variance comparison, simple procedures.
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Size: 6144 |
Author: rciexm |
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