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PEG_LDPC.rar
- 引入PEG（Progressive-edge-growth）算法来构造适合线性时间编码的LDPC校验矩阵，译码时采用简化最小和Min-Sum译码算法实现简化译码．仿真结果表明，该方法能够构造适合LDPC码的线性时间编码的下三角校验矩阵日，并且用此方法构造的LDPC码性能非常接近原来PEG算法构造的LDPC码．同时通过采用最小和Min-Sum算法降低译码复杂度．,The introduction of PEG (Progressive-edge-growth) algorithm to const
GSM_simlate_packge.rar
- 基于matlab开发的GSM物理层仿真程序，包括信道编解码、GSMK调制解调、viterbi均衡等整套的L1算法，并有详细的文档说明。,Matlab based on the development of GSM physical layer simulation program, including channel encoding and decoding, GSMK modulation and demodulation, viterbi algorithm for a balanced
kmplot
- LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and si
crc_32
- CRC编码的基本实现，希望对大家有帮助：）-CRC encoding the basic realization, I hope all of you help:)
Done
- 用MATLAB进行ASK、FSK、PSK的编码和解码的仿真程序，并对其误码率进行分析-Using MATLAB for ASK, FSK, PSK encoding and decoding of the simulation program, and analyze its BER
LDPCcodeanddecode
- LDPC编解码：实现了LDPC码的编码和解码-LDPC codec: the realization of the LDPC code encoding and decoding
juanjiviterbi1
- viterbi卷积码编码、译码，调试通过，可以直接使用-viterbi convolutional code encoding, decoding, debugging through, you can directly use
LDPC_BSN
- 一个LDPC编码/译码程序，带有误码率分析代码-ldpc encoding/decoding program, with BER analysis.
STBCcodeinganddecoding
- STBC（空时编码）的编码和解码方法，两个发射天线，一个或两个接收天线。-STBC (Space-Time Coding) encoding and decoding methods.
Errors_And_Erasures_Test
- This matlab code on reed solomon and BCH encoding and different decoding algorithms. Also errors and erasures.
OFDMsoftdecoding
- OFDM系统，有（2，1，7）卷积码编码，分组交织，viterbi译码-OFDM system, there are (2,1,7) convolutional code encoding, packet intertwined, viterbi decoding
code-interleaver-decode
- （2，1，3）卷积码编译码程序。 每行代码有说明，方便阅读 -(2,1,3) convolutional code encoding and decoding procedures. Has made it clear that every line of code to facilitate reading
cdma
- cdma的全套编码，带有详细的讲解,做这方面的可以-cdma full range of encoding, with a detailed explanation
image
- 此程序采用huffman编解码，BPSK调制解调，实现图像的有效传输-huffman encoding and decoding, for image transmission
CDMA
- 简单的CDMA仿真。 用simulink进行CDMA通信仿真，包含声音的编码，解码。 验证远近效应-A simple CDMA simulation. Simulation using simulink for CDMA communications, including voice encoding and decoding. Verify near-far effect
lz
- 运用L-Z编码方式，对无记忆信源进行编码，包含编码字典，信息墒。-LZ encoding to use for non-memory source coding, including encoding the dictionary, and information entropy.
turbo
- 使用malab完成turbo码的编译码，在给定生成多项式、交织映射表和删余选择的情况下进行turbo编码-Use malab complete turbo code encoding and decoding, in a given generator polynomial, interleaving mapping table and the deletion of the circumstances under which I choose turbo coding
LDPC_BSN
- LDPC codes BER simulation under AWGN channel. MacKay-Neal based LDPC matrix. Message encoding uses sparse LU decomposition. There are 4 choices of decoder: hard-decision/bit-flip decoder, probability-domain SPA decoder, log-domain SPA decoder, and si
HSUPA
- 实现TD SCDMA传输信道仿真，包括传输信道编码和译码，程序可以运行-Achieve TD SCDMA transmission channel simulation, including the transmission channel encoding and decoding, the program can run
[MATLAB]最小和LDPC译码算法MATLAB实现(285266)
- LDPC码的编译码算法，matlab实现，包含常用的生成算法和解码算法。可以直接运行(LDPC code encoding and decoding algorithm, matlab implementation, including the common generation algorithm and decoding algorithm. Can run directly)