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viterbi
- 卷积码的译码方法主要有两种：代数译码和概率译码。代数译码是根据卷积码的本身编码结构进行译码，译码时不考虑信道的统计特性。概率译码在计算时要考虑信道的统计特性。典型的算法如：最大似然译码、Viterbi译码、-Convolutional Decoding by two major ways : Decoding algebra, probability and decoding. Decoding is based on algebraic Convolutional Codes itself c
juanjibianma
- 信道编码中的典型卷积码编码算法，维特比解码方式-Channel Coding typical convolution coding algorithm, Viterbi decoding method
encoder_and_viterbi_decoder_for(213)_convolutional
- 压缩包内为本人写的(2,1,3)卷积码编码器和维特比(viterbi)译码器.编码器和译码器分别封装在一个类中,每个类的方法和变量均有注解-compressed I write for the (2,1,3) convolutional code encoder and Viterbi (Viterbi) decoder. Encoder and Decoder were packaged in a category, each class methods and variables have
ceshi112
- 给出纠错码性能测试仿真的一般方法，重点研究其信道差错序列的产生，然后利用Matlab实现卷积码编码及其Viterbi译码的性能测试仿真。-given error-correcting code simulation performance test methodology, the general focus on its channel sequence errors in the generation, then using Matlab convolutional coding and V
cnv_encd
- 通信卷积码的编码代码，用matlab语言实现。-communications convolution codes code, using Matlab language.
c5wup37s
- 卷积码编码，维特比解码程序，用c写的。应该有人需要-convolution encoder, Viterbi decoder, and c writes. Someone should be required
fiftyyearsofcodingtheory
- fifty years of coding theory，一篇经典的讲述纠错编码的IEEE文档，适合纠错编码读者阅读。里面详细讲述的纠错编码的发展史，包括BCH、RS、卷积码、Turbo码等编码
Punctured21N
- Punctured(2,1,N)系列卷积码的编码及其Viterbi译码的软件实现，一篇发表在ieee上的论文。
卷积编码
- 卷积编码的源代码，可以用于移动通信信道编 码-the source code can be used in mobile communications channel coding
ConvolutionalEncoderViterbi
- 卷积码编码，维特比译码方法并将其用于变换域通信系统-Convolutional coding, Viterbi decoding method
conv_vhdl
- 用Verilog实现卷积码（2，1，2）的编码器，采用状态机来完成在modelsim下的仿真-Verilog implementation using convolution code (2,1,2) encoder, using a state machine to complete the modelsim simulation under the
juanjijiaoji
- 介绍了卷积码的特点以及卷积码的编码和解码, 讨论了加入交织后的对卷积编码的误码率的改 善情况, 并-Describes the characteristics of convolutional codes, and convolutional code encoding and decoding, after the discussion by adding cutting the error rate of the convolutional coding to improve the s
juanji
- 卷积码将k个信息比特编成n个比特，但k和n通常很小，特别适合以串行形式进行传输，时延小。是 信道编码的一种-Convolutional codes will be compiled into n k-bit of information bits, but the k and n is usually small, especially for transmission in serial form, delay small. Is a channel coding
viterbi_m6
- 卷积码编码和Viterbi软判决译码，实现通信仿真过程-Convolutional coding and Viterbi soft decision decoding, the simulation process for communication
psk_cc_awgn
- （2,1,3）卷积码编码、vertibi译码、psk调制信号在AWGN信道的BER性能仿真-(2,1,3) convolutional code decoding vertibi psk modulated signals in AWGN channel BER performance simulation
viterbi
- viterbi decoding，包括卷积码编码，viterbi译码，约束长度K=3,5,7,9均可-viterbi decoding K=3,5,7,9
cnv_encd
- 用于卷积码编码译码的一种算法，比较实用，易于理解，对于原理的理解也非常有帮助。-An algorithm for decoding convolution encoder, more practical, easy to understand, for the understanding of the principles are also very helpful.
viterbi
- 使用维特比译码方式，对实用卷积码编码后的序列进行译码-Viterbi decoding, the sequence practical convolution encoder after decoding
convolution-code-and-viterbi-decode
- 利用MATLAB实现了卷积码编码和维特比译码的整个过程，实现了软判决和硬判决的对比。-Using MATLAB realize the whole process of convolution code and Viterbi decoding to achieve a contrast soft decision and hard decision.
index-civcuit
- 基于matlab的卷积码编码译码程序,内附说明文档()