ACTIVE REDUCTION OF A ONE-DIMENSIONAL ENCLOSED SOUND FIELD - AN EXPERIMENTAL INVESTIGATION OF 3 CONTROL STRATEGIES

被引：9

作者：

CURTIS, ARD ^{[1
]}

NELSON, PA ^{[1
]}

ELLIOTT, SJ ^{[1
]}

机构：

[1] UNIV SOUTHAMPTON,INST SOUND & VIBRAT RES,SOUTHAMPTON SO9 5NH,HANTS,ENGLAND

来源：

JOURNAL OF THE ACOUSTICAL SOCIETY OF AMERICA | 1990年 / 88卷 / 05期

关键词：

D O I：

10.1121/1.400353

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

Three control strategies for the active reduction of an enclosed sound field are experimentally implemented and compared. A strategy of energy minimization successfully reduces the sound field at both resonant and antiresonant frequencies, whereas strategies developed for the control of propagating sound in ducts do not perform well. © 1990, Acoustical Society of America. All rights reserved.

引用

页码：2265 / 2268

页数：4

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