Iteratively Reweighted Spherical Equivalent Source Method for Acoustic Source Identification

Spherical equivalent source method (S-ESM) using rigid spherical microphone arrays can simultaneously identify sound sources in all directions. In this paper, based on the reweighting and sparse representation frameworks, the sparsity-promoting iteratively reweighted least squares (IRLS) and reweigh...

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Bibliographic Details
Main Authors: Guoli Ping, Zhigang Chu, Yang Yang, Xu Chen
Format: Article
Language:English
Published: IEEE 2019-01-01
Series:IEEE Access
Subjects:
Online Access:https://ieeexplore.ieee.org/document/8693708/