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.

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

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