Acoustic Source Localization via Subspace Based Method Using Small Aperture MEMS Arrays
Small aperture microphone arrays provide many advantages for portable devices and hearing aid equipment. In this paper, a subspace based localization method is proposed for acoustic source using small aperture arrays. The effects of array aperture on localization are analyzed by using array response...
Main Authors: | Xin Zhang, Enliang Song, JingChang Huang, Huawei Liu, YuePeng Wang, Baoqing Li, Xiaobing Yuan |
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Format: | Article |
Language: | English |
Published: |
Hindawi Limited
2014-01-01
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Series: | Journal of Sensors |
Online Access: | http://dx.doi.org/10.1155/2014/675726 |
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