mfcc different dimension of output ??

hi all,

i am working on speech recognition using mfcc and have out put of 12 column(coefficient) and multiple rows(frames) . i have 80 speech sample of isolated words and rows(frames) of each sample is different how could i deal with different number of rows?

Answer 1

[subha prakash]

I too had the same problem.but after that i tried using correlation coefficient and obtained unique 13-by-13 matrix for all the wave files.I have a doubt whether it is right or not. If you have any solution for this kindly share it.