A Robust and Efficient Compressed Sensing Algorithm for Wideband Acoustic Imaging

Abstract Wideband acoustic imaging, which combines compressed sensing (CS) and microphone arrays, is widely used for locating acoustic sources. However, the location results of this method are unstable, and the computational efficiency is low. In this work, in order to improve the robustness and red...

Full description

Bibliographic Details

Published in:	Chinese Journal of Mechanical Engineering
Main Authors:	Fangli Ning, Zhe Liu, Jiahao Song, Feng Pan, Pengcheng Han, Juan Wei
Format:	Article
Language:	English
Published:	KeAi Communications Co., Ltd. 2020-12-01
Subjects:	Wideband acoustic imaging Compressed sensing Singular value decomposition Microphone array Gas leakage
Online Access:	https://doi.org/10.1186/s10033-020-00504-9