File list (Check if you may need any files):
hmmselforiginal\hmm100.mat
...............\hmm70.mat
...............\main_recog.asv
...............\record\record.fig
...............\......\record.m
...............\......\sample.m
...............\dtw\dtw.m
...............\...\dtw2.m
...............\...\mfcc.m
...............\...\testdtw.m
...............\...\vad.m
...............\cdhmm\1216860hmm.mat
...............\.....\1217_hmm.mat
...............\.....\baum.m
...............\.....\filter_bank.asv
...............\.....\filter_bank.m
...............\.....\freqindex.asv
...............\.....\freqindex.m
...............\.....\getparam.m
...............\.....\hmm.mat
...............\.....\inithmm.m
...............\.....\main_recog.asv
...............\.....\main_recog.m
...............\.....\main_recog11.asv
...............\.....\main_recog11.m
...............\.....\main_train.asv
...............\.....\main_train.m
...............\.....\mfcc.asv
...............\.....\mixture.m
...............\.....\pdf.m
...............\.....\samples.mat
...............\.....\shiyantemp.m
...............\.....\train.m
...............\.....\vad.m
...............\.....\vad1.asv
...............\.....\vad1.m
...............\.....\viterbi.m
...............\.....\数据说明.txt
...............\.....\程序说明.txt
...............\.....\canshu\mfcc.asv
...............\.....\......\mfcc.m
...............\.....\512\alldata.mat
...............\.....\...\alldatapingjun.mat
...............\.....\...\blockbreakdata.mat
...............\.....\...\blockcrackdata.mat
...............\.....\...\bottlebreakdata.mat
...............\.....\...\bottlecrackdata.mat
...............\.....\...\explosiondata.mat
...............\.....\...\filtermaxtri.mat
...............\.....\...\filtermaxtri11.mat
...............\.....\...\freq_index.mat
...............\.....\...\gunshotdata.mat
...............\.....\...\screamdata.mat
...............\.....\256\blockbreakdata.mat
...............\.....\...\blockcrackdata.mat
...............\.....\...\bottlebreakdata.mat
...............\.....\...\bottlecrackdata.mat
...............\.....\...\explosiondata.mat
...............\.....\...\gunshotdata.mat
...............\.....\...\screamdata.mat
...............\.....\mfcc.m
...............\.....\canshu
...............\.....\512
...............\.....\256
...............\record
...............\dtw
...............\cdhmm
hmmselforiginal