cdhmm\baum.m .....\getparam.m .....\hmm.mat .....\inithmm.m .....\main.m .....\mfcc.asv .....\mfcc.m .....\mixture.m .....\pdf.m .....\recog.m .....\samples.mat .....\train.m .....\vad.m .....\viterbi.m cdhmm