Beam Pattern Design and Performance Analyses for Circular Array with Spherical Baffles

来源 :中国电子科技：英文版 | 被引量 : 0次 | 上传用户：maxine1234

【摘要】

：

The influence of a rigid spherical baffle on the response of a uniform circular microphone array (UCA) is analyzed and two eigen-beam beamforming arrays are des

【作者】

：

Cheng Zhang Ke-An Chen Guo-Yue

【机构】

：

CollegeofMarine,FacultyofSystemScienceandTechnology

【出处】

：

中国电子科技：英文版

【发表日期】

：

2009年3期

【关键词】

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阵列性能分析图案设计挡板球形圆形特征设计麦克风阵列计算机模拟 Beamforming directivity index uniform cir

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The influence of a rigid spherical baffle on the response of a uniform circular microphone array (UCA) is analyzed and two eigen-beam beamforming arrays are designed in the eigen-beam subspace derived from the soundfield decomposition. Expressions of whit

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Beam Pattern Design and Performance Analyses for Circular Array with Spherical Baffles

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