Acoustic Sources Imaging by Partial Swarm Optimization in 3D

Long Wei,Fang Ren,Zhaohong Qin, Bo Gao,Zhong Zhang, Jing Guo,Chuantao Hou,Haibo Li

2021 4th International Conference on Information Communication and Signal Processing (ICICSP)（2021）

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摘要

Acoustic imaging implemented by microphone arrays has been widely used in variety of areas. Aiming at overcoming the drawbacks of the exhaustive search processes for some commonly used deconvolution methods, the Partial Swarm Optimization (PSO) combined with a 3D microphone array is introduced in this work to localize the acoustic sources. Based on the analysis result of the simulated data, the pr...

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关键词

Three-dimensional displays,Deconvolution,Array signal processing,Acoustic imaging,Imaging,Acoustic arrays,Acoustics

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