R.S. Kandovan, M.R.K. Lashkari, and Y. Etemad (Iran)
GMM, UBM, speaker verification.
In This paper, speaker Verification is simulated using
Adapted Gaussian Mixture Model-Universal back ground
Model (GMM-UBM) . The voice resource used during
this research is supplied by a Tv-card used in computers
and has high SNR without band-width limitation. The
results of this research are closer to the optimum state and
have differences from other results obtained in other
researches because of the following two reasons. First,
high quality of voice resource. Second, use of all
parameters existing in UBM, for achieving a speaker
model. For example results achieved in this paper
disproof claimant of Mr. Raynolds in.