Research on speaker gender recognition based on complex scenes

This paper present a novel speaker gender recognition method under complex scene which effectively combines the method based on Mel frequency cepstrum coefficient template match and the pitch discrimination method,called The fusion method base on the contribution of MFCC and pitch. Then apply it to speaker gender recognition for noisy speech and emotional speech. The experiments indicate that the performance of this method has a great improvement compare to the method of single MFCC or pitch. In the noise environment by spectral subtraction can effectively remove the noise, frequency of male in the emotional environment changes greatly influenced by sentiment. ? Sila Science. All rights reserved.EI042797-28083