USE OF ACOUSTIC FILTERING TO CONTROL THE BEAMWIDTH OF STEERED MICROPHONE ARRAYS

被引：7

作者：

FLANAGAN, JL

机构：

来源：

关键词：

D O I：

10.1121/1.392464

中图分类号：

O42 [声学];

学科分类号：

070206 ; 082403 ;

摘要：

引用

页码：423 / 428

页数：6

共 10 条

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[4]

FLANAGAN JL, UNPUB J ACOUST SOC A

[5] ARRAY SHADING FOR A BROAD-BAND CONSTANT DIRECTIVITY TRANSDUCER [J].

JARZYNSKI, J ;

TROTT, WJ .

[6]

MORRIS JC, 1961, ACUSTICA, V11, P341

[7]

OLSON HF, 1972, MODERN SOUND REPRODU

PIRZ, F .

BELL SYSTEM TECHNICAL JOURNAL, 1979, 58 (08) :1839-1850

[9] NEW APPROACH TO A CONSTANT BEAMWIDTH TRANSDUCER [J].

ROGERS, PH ;

VANBUREN, AL .

[10]

SMITH JP, 1970, ACUSTICA, V23, P21