搜索资源列表
awgn_matlab
- 仿真BPSK调制在AWGN信道下分别使用卷积码和不使用卷积码的性能，其中，卷积码的约束长度为7，生成多项式为[171,133]，码率为1/2，译码分别使用硬判决译码和软判决译码。-Simulation BPSK modulation and convolutional code are not used convolutional codes in AWGN channels, where the constraint length of the convolutional code is 7,
conv
- 基于simulink的卷积码编码性能仿真，给出性能曲线。-Convolution code coding performance based on simulink simulation, the performance curve is given.
convolution-codeadecode
- 改程序包含通信系统中卷积码编码器，维特比硬译码子程序和维特比软译码子程序-Reform program includes communication system convolutional code encoder, Viterbi decoding routines hard and soft Viterbi decoding routines
viterbi
- 维特比译码的C程序，专门用于卷积码的解码！希望对大家有所帮助！-Viterbi decoding of C programs, specially for decoding convolutional codes! We want to help!
BSC_Viterbi_M-File
- 这是一个（2.1.3）卷积码编码、BSC信道传输、Viterbi译码组成的程序合集，运行main.m即可得到仿真结果-This is a (2.1.3) convolutional code, Viterbi decoding, BSC channel transmission is composed of collection procedures, running main.m can be obtained by the simulation results
Convolution-coding-and-decoding
- 基于matlab的卷积码编码和译码，以及对卷积码性能分析-Based on matlab convolution coding and decoding, and convolutional code performance analysis
Viterbi
- viterbi算法译码，卷积码译码时适用，matlab仿真程序-viterbi algorithm for decoding convolutional code decoding applicable, matlab simulation program
MATLAB
- 卷积码的编码与维特比译码matlab实现-Convolution Codes in coding and Viterbi decoding matlab
juanjima_Matlab
- 3/4卷积码编码原理分析与建模仿真 在SIMULINK模块设计中，完成了对卷积码的编码和译码以及误比特统计整个过程的模块仿真。最后，通过在仿真过程中分析了卷积码误比特率与信噪比之间的关系，及卷积码与非卷积码的对比。经过仿真和实测，并对测试结果作了分析。 -3/4 convolution coding theory and its modeling and simulation in SIMULINK module design, completed the convolutional c
Convolutional-code
- 卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
ViterbiDec
- 802.11协议中规定的卷积码，以及相应的维特比译码matlab仿真程序。-Conventional coder and its viterbi decoder, which defined in 802.11 protocol.
Convolution(compare217)
- 卷积码不同码型的性能比较，通过改变生成多项式，可以仿真不同的码型-Comparison of the performance of a convolutional code different patterns, by changing the generator polynomial, the different patterns can be simulated
Convolution--simulation-analysis
- 运用matlab实现卷积码编码和维特比译码的有关功能，并通过仿真分析影响卷积码码率的有关因素。-Using MATLAB to achieve the relevant features of the convolutional code encoding and Vitby decoding, and through the simulation analysis of the factors affecting the rate of convolutional code.
OFDM_16QAM_rs_viterbi
- OFDM,16QAM调制，信道编码采用RS+卷积码，性能出色-OFDM, 16QAM modulation, channel coding using RS+ convolutional code, excellent performance
viterbi_coder
- viterbi编码，matlab语言实现，适用于不同长度的卷积码。-Viterbi coding, matlab language, suitable for different lengths of convolution code.
turbo-BCJR
- 文件中包含了Turbo码和卷积码误码率的对比，其中Turbo码采用了BCJR译码算法，迭代次数分别为1、2、3、4次。文件中包含了源代码和分析文档-File contains a comparison of Turbo code and convolution code BER, which Turbo code decoding algorithm used BCJR iterations respectively 1,2,3,4 times. File contains the source
LDPC_Turbo_convolution_compare
- 文件中包含了LDPC码、卷积码、turbo码3种编码方式在相同码率下，性能的对比图，并且包含实验报告和各个文件功能的说明。-File contains LDPC code, a convolutional code, turbo code three kinds of encoding at the same rate, performance comparison chart, and contains test reports and feature descr iptions for ea
conventional_code
- ex1.m仿真出删余卷积码和不删余两种情况下的误比特率差异,ex2.m设置不同的回溯长度，比较删余卷积码的误码率 -ex1.m simulation of the punctured convolutional code and do not delete the bit error rate is more than the difference in both cases, ex2.m set different back lengths, the error rate comparis
mimo_ofdm
- 基于OFDM系统802.11MATLAB仿真程序 main为主函数，mod2-add为莫2加，channel为信道，encoder为卷积码编码，decoder为维特比译码，receiver为接收端-OFDM system based on 802.11MATLAB simulation program Main based function, mod2-add 2 plus, channel for the channel, encoder for the convolutional
convolutional-code
- 里面包含了卷积码的编码以及其维比特译码全过程，代码具有很好的注释，比较容易读懂，并附有程序整体流程图供读者参考。-Which contains the convolutional coding and bit decoding, the whole process, code is very good notes, easier to read, and accompanied by a whole program flow chart for the reader reference.