HARD-LIMITED KARHUNEN-LOEVE TRANSFORM FOR TEXT INDEPENDENT SPEAKER RECOGNITION

Authors
CHEN CCT CHEN CT TSAI CM
Citation
Cct. Chen et al., HARD-LIMITED KARHUNEN-LOEVE TRANSFORM FOR TEXT INDEPENDENT SPEAKER RECOGNITION, Electronics Letters, 33(24), 1997, pp. 2014-2016
Citations number
2
Categorie Soggetti
Engineering, Eletrical & Electronic
Journal title
Electronics Letters → ACNP
ISSN journal
00135194
Volume
33
Issue
24
Year of publication
1997
Pages
2014 - 2016
Database
ISI
SICI code
0013-5194(1997)33:24<2014:HKTFTI>2.0.ZU;2-8
Abstract
A text independent speaker recognition system based on hard-limited ei gnfunctions derived from the Karhunen-Loeve transform is proposed. Two databases, each with 100 Mandarin speakers, are collected for system evaluation. It is demonstrated that > 94% correct classification rates can be achieved by the use of the first 32 hard-limited features.