Technical discussions about the implementation and research of speech recognition algorithms.
Hi everyone, i'm doing a project which is 'speech recognition(of digits) using hybrid ANN(LVQ)-HMM'.. so far, i have an LPC cepstral coefficient from first time sampling : X[36frame x 12vector]. After the LPC cepstral coefficient has been weighted, it becomes Y[36frame x 12vector]. what should i do after i have this data? can i feed the data directly to LVQ?? if yes, how should i arrange them in order to be accepted by LVQ as input? should i combine some vary sampling data of a digit, or should i train them separately? i've read some about CMS, should i apply it to my system? please explain with detail formula, because i am new in this field. thank you so much. P.S. : i'm using Matlab to this project best regards, i-k