文件名称:7102
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基于匹配滤波器的语音识别。本程序接触匹配滤波对加噪语音进行匹配输出，使得信号的信噪比得到提升，送入后端DTW的语音识别系统，实验证明，本程序对语音提升有很大的帮助-A speech recoginiton base on the matched filter. this code will use matched filter and get speech SNR output enhanced. then we will extrace MFCC, send the feature to the DTW recongition system, the test result verify that this method is good for speech recoginition SNR enhanced.
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下载文件列表
7102
....\Code
....\....\CaculateDtw.m
....\....\dtw.m
....\....\enframe.m
....\....\matchefiltertest.m
....\....\melbankm.m
....\....\melcepst.m
....\....\mfcc.m
....\....\model
....\....\.....\des8k.wav
....\....\.....\have8k.wav
....\....\.....\reached8k.wav
....\....\.....\you8k.wav
....\....\.....\your8k.wav
....\....\test.wav
....\....\vad.m
....\....\wgn.m
....\Doc
....\...\7102_Speech.doc
....\说明.txt