Acoustic imaging using a volumetric array

被引：6
|
作者：
Rigelsford, JM [1 ]
Tennant, A [1 ]
机构：
[1] Univ Sheffield, Dept Elect & Elect Engn, Sheffield S1 3JD, S Yorkshire, England
来源：
APPLIED ACOUSTICS | 2006年 / 67卷 / 07期
基金：
英国工程与自然科学研究理事会;
关键词：
acoustic; imaging; array;
D O I：
10.1016/j.apacoust.2005.11.005
中图分类号：
O42 [声学];
学科分类号：
070206 ; 082403 ;
摘要：
A method is described for producing images of acoustic sources using a volumetric array. Theoretical results are presented and compared to those obtained experimentally from an acoustic 64 element random spherical volumetric array. Application areas for such a system include auditorium characterisation, recording studio optimisation and covert surveillance operations. (c) 2005 Elsevier Ltd. All rights reserved.
引用
收藏
页码：680 / 688
页数：9
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