Multi-model approach for noisy speech recognition

被引：1
|
作者：
Guan, CT [1 ]
Leung, SH [1 ]
Lau, WH [1 ]
机构：
[1] City Univ Hong Kong, Dept Elect Engn, Hong Kong, Peoples R China
来源：
ELECTRONICS LETTERS | 1998年 / 34卷 / 01期
关键词：
D O I：
10.1049/el:19980042
中图分类号：
TM [电工技术]; TN [电子技术、通信技术];
学科分类号：
0808 ; 0809 ;
摘要：
A multi-model approach for noisy speech recognition is proposed. This approach comprises an SVD-based preprocessing front-end, and a multi-model HMM recognition structure. It can provide a high recognition rate over a large range of SNRs for speech recognition in wide-band additive noise.
引用
收藏
页码：30 / 32
页数：3
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