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卷积码译码算法改进
实现Conv.(2,1,9)的编码、软判决滑动窗维特比译码，其生成多项式为G0=561(八进制),G1=753(八进制)，调制方式为BPSK，信道为AWGN，比较不同的译码深度对译码器性能的影响-convolutional code decoding algorithm to improve achievement Conv. (2,1,9) of the Code, Soft Decision sliding window Viterbi Decoder, genera
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Computes BER v EbNo curve for convolutional encoding / soft decision
Viterbi decoding scheme assuming BPSK.
Brute force Monte Carlo approach is unsatisfactory (takes too long)
to find the BER curve.
The computation uses a quasi-analytic (Q
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卷积码译码霍夫曼编码及数学概率论贝叶斯公式；
卷积译码软判决通过3位量化可以比硬判决提高约2dB信噪比；
了解最大似然译码准则；
-Soft Decoding Scheme of Convolution Codes Combined with Huffman Coding.Simulation study of the performance of ternary line codes under Viterbi decoding & Soft-decision decoding
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scr ipt for computing the BER for BPSK modulation in AWGN with
Hard and Soft decision Viterbi decoding with traceback
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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
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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
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viterbi decoding and get the curve of Eb/No and bit error rate.-implement viterbi decoding using BPSK by soft decision
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写的维特比软判决译码，仅供参考，不知道怎么样，希望有用吧-Write a soft decision Viterbi decoding for reference purposes only and do not know how, I hope it useful
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Viterbi译码软硬判决误码率比较 卷积码和删除码-Hard and soft decision Viterbi decoding error rate convolutional code and delete code
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C语言实现217卷积码的viterbi译码（软、硬判决的代码都有，运行时先在VC中分别运行软、硬判决的C程序，产生误比特率的数据并存储在.txt文件中，之后在matlab中读取数据，画出误比特率曲线，matlab程序也已给出）-C language achieve 217 viterbi decoding (including hard and soft decision,and the codes should be run in VC to generate and store the BE
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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.
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该程序利用软输入软输出Viterbi算法实现对卷积编码的译码，同时输出软判决和硬判决结果-The Code is for the decoding operation of the convolution code by soft-input soft-output viterbi algorithm, and output the hard-decision and soft-decision results
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