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Description: 用C++实现的LDPC编码，对学习LDPC的同学会有帮助。-C++ implementation with LDPC codes, LDPC students for beginners would be helpful.
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Size: 1960960 |
Author: 三叶虫 |
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Description: LDPC decoder simulation experiment Simulation, this a process using simulink, simulation diagram as shown in the diagram
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Size: 22528 |
Author: 陈小 |
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Description: VLSI LDPC Soft bit flipping decoder
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Size: 254976 |
Author: vijay |
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Description: LDPC编码的matlab实现，好用，利于初学者。-LDPC coding matlab implementation, easy to use, help for beginners.
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Size: 15360 |
Author: tobabby |
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Description: 基于quqrtus2的vhdl语言描述的LDPC的源程序，可以进行时序仿真》-ee
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Size: 3415040 |
Author: 王明 |
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Description: 一种低复杂度的短LDPC码级联译码算法A low-complexity decoding algorithm for short LDPC codes concatenated-A low-complexity decoding algorithm for short LDPC codes concatenated
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Size: 75776 |
Author: meme10303 |
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Description: BPSK调制系统中信道编码采用ldpc， LDPC编码译码-BPSK LDPC
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Size: 4096 |
Author: zj |
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Description: 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
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Size: 4225024 |
Author: tbhhx |
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Description: 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.
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Size: 646144 |
Author: 黄珊琳 |
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Description: 此为C++环境下的LDPC编译码的完整的源代码。常用于通信系统的编译码仿真过程。有助于各种项目的完成。-This is the C++ environment LDPC coding and decoding of the complete source code. Commonly used in the encoding and decoding communication system simulation. Contribute to the completion of various projects.
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Size: 1489920 |
Author: 黄珊琳 |
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Description: 此为LDPC低密度校验码的编译码的原理与应用的详细介绍。包括各种信道模型下的仿真结果，有助于更好的学习通信系统的编译码过程的实现。-This is the LDPC coding and decoding LDPC codes principles and applications in detail. Including channel model simulation results, contribute to a better communication system of learning to achieve encoding and decoding process.
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Size: 8414208 |
Author: 黄珊琳 |
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Description: 关于LDPC编码的相关程序，包括不同的编译码算法，希望能和大家共享-LDPC codes on the relevant procedures, including the different encoding and decoding algorithms, hope to share
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Size: 10520576 |
Author: lsj |
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Description: ldpc编译码综述，介绍了ldpc的发展的研究现状及各种编译码方法。-ldpc codec Summary
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Size: 478208 |
Author: shao |
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Description: ldpc码的基于联合校验—变量处理修正译码算法基础上的改进-the improvement of LDPC code decoding algorithm
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Size: 83968 |
Author: 王晓东 |
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Description: LDPC码的编译码程序源代码， 开发环境为：VC++6.0 。-LDPC code decoding program source code
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Size: 74752 |
Author: 周艳美 |
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Description: 用于LDPC仿真的matlab代码，仿真LDPC编码的性能-Matlab simulation for LDPC code simulation of the performance of LDPC codes
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Size: 16384 |
Author: yj |
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Description: LDPC编码经过AWGN信道后的高斯消元法的译码过程的MATLAB仿真-LDPC codes through AWGN channel Gaussian elimination method, after the decoding process of MATLAB simulation
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Size: 238592 |
Author: 李虎跃 |
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Description: 这是关于LDPC信道编码模块设计的程序
打开源程序，先运行gengrate_h.m程序，陆续将码长设置为756bit，列重设置为3，行重设置为9。在Workspace中同时将H、A、B、C、D、E、Hget、Fget、g、Tget这是个变量选择另存为encode_in.mat 格式。再运行main_encode.m进行编码，主程序运行后，在当前目录下，自动生成编码结果文件“encode—out.mat”，这将作为下一次扩频调制仿真实验的的输入信号。最后分别查看Workspace中的变量s（编码前数据）和xyuan（编码后数据）的波形。
对比后，可以看出编码前的数据码片长度为504bit，编码后的码片数据长度为756bit。编码效率=编码前码片长度/编码后码片长度=2/3。-This is about the LDPC channel coding module design process
Open source, first run gengrate_h.m program, phasing out the code length is set to 756bit, column re-set to 3, line weight is set to 9. In the Workspace in the same time, H, A, B, C, D, E, Hget, Fget, g, Tget This is a variable select Save As encode_in.mat format. Then run main_encode.m encoding, the main program running in the current directory, the results of automatically generated code file "encode-out.mat", which will serve as the next simulation of the spread spectrum modulation input signal. Finally, the variables were View Workspace in s (before encoding data) and xyuan (encoded data) waveform.
After comparison, we can see the data before encoding chip length of 504bit, encoded data length of chip 756bit. Coded before coding efficiency = chip length/length of the encoded chip = 2/3.
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Size: 15360 |
Author: 吴健 |
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Description: LDPC编码仿真信号输入 LDPC编码仿真源代码 LDPC编码仿真信号输出-LDPC code simulation signal input LDPC code simulation source LDPC code simulation signal output
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Size: 15360 |
Author: 张天馨 |
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Description: Gallager关于ldpc信道编码的博士论文及仿真-Gallager ldpc channel coding on the doctoral thesis and Simulation
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Size: 421888 |
Author: zj |
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