Adaptive β-order mmse speech enhancement application for mobile communication in a car environment

被引：0
|
作者：
You, CH [1 ]
Koh, SN [1 ]
Rahardja, S [1 ]
机构：
[1] Inst Infocomm Res, Singapore 119613, Singapore
来源：
ICICS-PCM 2003, VOLS 1-3, PROCEEDINGS | 2003年
关键词：
D O I：
暂无
中图分类号：
TP18 [人工智能理论];
学科分类号：
081104 ; 0812 ; 0835 ; 1405 ;
摘要：
This paper considers the use of adaptive beta-order minimum mean square error (MMSE) speech enhancement algorithm for hands-free mobile communication in a car environment. For system simulation, we use recordings of real-life noises to contaminate speech signals chosen from the TIMIT database. In terms of subjective and objective evaluation, our proposed algorithm achieves better enhancement results as compared to many existing speech enhancement algorithms.
引用
收藏
页码：1629 / 1632
页数：4
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