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berqpskefta.zip
Bit Error Rate of QPSK Modulation and Viterbi code with K=5
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98_1099.zip
Viterbi, Trellis and Turbo Code implementation on a next-generation DSP
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ofdm_conv.rar
... 瑞利衰落信道加卷积编码程序
ofdm_urban_macro.m urban_macro信道的ofdm程序
ofdm_my.m urban_macro信道加卷积编码的ofdm程序
viterbi.m viterbi译码程序
cnv_encd.m 卷积编码程序
sigle_path_conv.fig 为单径瑞利衰落信道加卷积编码结果
ofdm_conv.doc 仿真报告
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hmm.rar
... ,也就是观察向量对该状态的若干高斯混合元的输出概率的线性组合;getparam.m函数是计算前向概率、后向概率、标定系数等参数;viterbi.m是实现Viterbi算法;baum.m是实现Baum-Welch算法;inithmm.m是初始化参数;train.m是训练程序;main.m是训练程序的脚本文件;recog.m是识别程序。
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HLab.tar.gz
A speech recognition training and decoding system. It uses segmental K-means algorithm for acoustic modeling, and synchronus Viterbi search for decoding.
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