Methods, systems, and circuits for text independent speaker recognition with automatic learning features

Abstract

Embodiments provide a method and system of text independent speaker recognition with a complexity comparable to a text dependent version. The scheme exploits the fact that speech is a quasi-stationary signal and simplifies the recognition process based on this theory. The modeling allows the speaker profile to be updated progressively with the new speech sample that is acquired during usage time.

Dependencies are inferred from the claim text.