Low-complexity frequency-invariant beampattern synthesis using accurate response control for speech extraction

Beampattern synthesis generally designs weight parameters to form a main beam towards the direction of interest while suppressing interference and environmental noise simultaneously, playing a critical role in fixed beamforming techniques. In practical applications, when the position of the interfer...

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Bibliographic Details

Published in:	Applied acoustics Vol. 224; p. 110129
Main Authors:	Xu, Jiayi, Li, Jian, Meng, Weixin, Li, Xiaodong, Zheng, Chengshi
Format:	Journal Article
Language:	English
Published:	Elsevier Ltd 05.09.2024
Subjects:	Frequency-invariant beampattern Low computational complexity Microphone array Speech extraction Time-domain beamforming Time-domain beamforming Microphone array Speech extraction Frequency-invariant beampattern Low computational complexity
ISSN:	0003-682X, 1872-910X
Online Access:	Get full text
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