Title :
Further reduced form of Karhunen-Loeve transform for text independent speaker recognition
Author :
Lung, Shung-Yung ; Chen, Chih-Chien Thomas
Author_Institution :
Dept. of Electr. Eng., Nat. Sun Yat-Sen Univ., Kaohsiung, Taiwan
fDate :
7/9/1998 12:00:00 AM
Abstract :
A text independent speaker recognition system based on the Karhunen-Loeve transform, derived from the split-and-merge algorithm, is proposed. The split-and-merge algorithm is applied to speaker data compression in the time domain. A set of experiments is conducted which gives a 91% recognition rate for 100 Mandarin speakers
Keywords :
data compression; speaker recognition; time-domain analysis; transforms; Karhunen-Loeve transform; Mandarin speakers; recognition rate; speaker data compression; split-and-merge algorithm; text independent speaker recognition; time domain;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19980914
