搜索资源列表
viterbiDecoderConvolutionalCode
- Viterbi decoder for nonsystematic convolutional code. The encoder could be designed arbitrary through the generate matrix and parameter k. The number of row of generate matrix is output bits, and collom is constraint length. Parameter k is the number
Convolution_Encoder_Viterbi_Decoder_Simulation.zi
- Convolutional Encoder Viterbi Decoder Simulation in MAtlab
viterbimatlab
- 一个对（2，1，2）卷积码进行译码的维特比译码程序，它以最大似然译码为思想，根据译码网格，遍寻网格上所有可能的路径，选择最大可能的路径作为幸存路径进行译码。在本程序中，它依次在不同时刻，对网格中的相应列的点按照最大似然准则比较所有以它为终点的路径，即为幸存路径，而把其他路径堵死，弃之不用。故到下一时刻只要对幸存路径延伸出来的路径继续比较即可。由于假设了已知输入，且为有限短序列，所以没有考虑长序列译码时的截短。如果考虑长序列译码，则需要用截短译码器，考虑译码深度。-viterbi
soft_and_hard_decision_on_viterbi_decoder
- With using noisy data and created data, soft and hard decision are made by viterbi decoder
viterb
- 实现了卷积编码和维特比译码，也有简单的BPSK调制解调过程。-Achieved a convolution coding and Viterbi decoding, but also a simple BPSK modulation and demodulation process.
SimpleViterbi
- 此程序实现Viterbi快速算法，在概率图理论中应用-This procedure to achieve fast Viterbi algorithm, the application of graph theory in the probability
juanjima_and_viterbi
- 卷积码和viterbi译码源程序，用MATLAB实现，本人亲自试验过绝对没有错误，希望对大家有用-Convolutional codes and viterbi decoding source code, using MATLAB to achieve, I personally tested absolutely no mistakes, want to be useful to everyone
viterbitheory
- 该报告详细介绍了Viterbi译码的方法，并分析了从卷积编码，调制，信道，解调，译码的详细步骤。-this article introduce the decoding way of convolutional code，and analysis the steps from coding ，modulating，channel，demodulating，and decoding。
MSKdecode
- 自己做的链路，MSK解调，采用的viterbi解调算法。与MATLAB的自带模块进行了对比。-Make their own links, MSK demodulation, using the viterbi demodulation algorithm. With MATLAB' s own modules for comparison.
HMMforspeechrecogntion
- 一个可执行的HMM语音识别程序例程，实现了对10个数字音的识别程序，包含了HMM语音识别中的分段，MFCC特征提取，Baum-Welch训练，及Viterbi等算法，通过此例程可以很好的理解HMM的算法原理-An executable HMM-based 10 digits speech recogntion program example. this code zip file includes segmentation, MFCC feature extraction, Baum-Welc
1
- 卷积码维特比译码器设计输出完整电路进行误码率分析-Convolutional code Viterbi decoder integrated circuit design of the output bit error rate analysis
ViterbiMLD
- This viterbi soft and hard decision decoding ...extremely useful and easy approach for BER .-This is viterbi soft and hard decision decoding ...extremely useful and easy approach for BER .
FULLTEXT01
- viterbi thesis. it contains how to design viterbi decoding algorithm with matlab and vhdl code for g[171,133]
blahut(ecc)
- matlab code for viterbi decoder
LST_simulation
- Layered Space Time Transmission RCPC encoder LST-a and LST-b simulation Viterbi decoding
8aryQAM
- scr ipt for computing BER with Binary Convolutional Code and Viterbi decoding. Convolutional code of Rate-1/2, Generator polynomial - [7,5] octal Hard decision and soft decison decoding is used. -scr ipt for computing BER with Binary Conv
vitdecod
- Viterbi decoder with matlab
viterbi
- viterbi 解码程序，用matlab编写。希望对大家有用。-viterbi decoding process, using matlab write. Hope to be useful.
AnalysisWMFilters_Pranam
- 1.linking of header data into .cpp in vc++ 2.error correcting encoder and decoder 3.viterbi decoder in c 4.frequency modulation and demodulation in matlab 5.Performance Analysis of Weighted Median Filters in Prediction of Images