Transform domain LMS algorithm in fullband and subband based acoustic echo cancellation

被引：0
|
作者：
Zhongwei, Z
Tahernezhadi, M
机构：
来源：
PROCEEDINGS OF THE 39TH MIDWEST SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS I-III | 1996年
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D O I：
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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：
The objective of this paper is to investigate the effectiveness of transform domain adaptive algorithms in suppressing acoustic echo in fullband and subband acoustic echo cancellers (AEC). The subband AEC considered consists in main and auxiliary subbands designed to provide a numerically efficient subband structure. Comparison results between the fullband using the transform domain LMS adaptive algorithm and subband cancellers are provided.
引用
收藏
页码：795 / 798
页数：4
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