文件名称:voice-recognition_matlab-code
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读入语音文件，并对其做时域、频域的分析，提取相关特征参数。进行线性预测分析，得到LPC谱等线性预测参数，并做了基于预测误差的基音周期估计。-read .wav files，analysing them in time domain，frequency domain and extract some feature parameters related，then do linear prediction analysis ，and get LPC linear prediction parameters，and fundamental tone period was estimated based on prediction error。
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下载文件列表
voice recognition_matlab code
.............................\background.jpg
.............................\banquanxinxi.m
.............................\enframe.m
.............................\fenlie2.m
.............................\fenlie2_mian.m
.............................\Judge2_mfcc.m
.............................\Jushi.m
.............................\LPC1.m
.............................\LPCpu.m
.............................\Maben.m
.............................\melbankm.m
.............................\mfcc.m
.............................\MMaben.mat
.............................\Numdata.mat
.............................\Periods.m
.............................\RcNum.m
.............................\RcNum1.m
.............................\RcVoice.fig
.............................\RcVoice.m
.............................\readme.txt
.............................\sample.m
.............................\vad.m
.............................\vad_gui.m
.............................\VQ2.m
.............................\wav
.............................\...\0_1.wav
.............................\...\1a3.wav
.............................\...\2a2.wav
.............................\...\2a9.wav
.............................\...\3a7.wav
.............................\...\3_1.wav
.............................\...\4a1.wav
.............................\...\4a8.wav
.............................\...\5.wav
.............................\...\6a0.wav
.............................\...\7a8.wav
.............................\...\7a9.wav
.............................\...\7_1.wav
.............................\...\8a1.wav
.............................\...\8a4.wav
.............................\...\8a7.wav
.............................\...\8_1.wav
.............................\...\9a9.wav
.............................\...\开门1.wav
.............................\...\开门11.wav
.............................\...\开门17.wav
.............................\...\开门2.wav
.............................\...\开门_1.wav
.............................\...\开门女1.wav
.............................\background.jpg
.............................\banquanxinxi.m
.............................\enframe.m
.............................\fenlie2.m
.............................\fenlie2_mian.m
.............................\Judge2_mfcc.m
.............................\Jushi.m
.............................\LPC1.m
.............................\LPCpu.m
.............................\Maben.m
.............................\melbankm.m
.............................\mfcc.m
.............................\MMaben.mat
.............................\Numdata.mat
.............................\Periods.m
.............................\RcNum.m
.............................\RcNum1.m
.............................\RcVoice.fig
.............................\RcVoice.m
.............................\readme.txt
.............................\sample.m
.............................\vad.m
.............................\vad_gui.m
.............................\VQ2.m
.............................\wav
.............................\...\0_1.wav
.............................\...\1a3.wav
.............................\...\2a2.wav
.............................\...\2a9.wav
.............................\...\3a7.wav
.............................\...\3_1.wav
.............................\...\4a1.wav
.............................\...\4a8.wav
.............................\...\5.wav
.............................\...\6a0.wav
.............................\...\7a8.wav
.............................\...\7a9.wav
.............................\...\7_1.wav
.............................\...\8a1.wav
.............................\...\8a4.wav
.............................\...\8a7.wav
.............................\...\8_1.wav
.............................\...\9a9.wav
.............................\...\开门1.wav
.............................\...\开门11.wav
.............................\...\开门17.wav
.............................\...\开门2.wav
.............................\...\开门_1.wav
.............................\...\开门女1.wav