远场声定位模型

Radek Štramberský, V. Pavelka, M. Weisz, Radek Guráš
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引用次数: 0

摘要

本文讨论了数值模型的设计方法,并讨论了采用传统波束形成算法对两种传声器阵列拓扑进行远场定位的特性和精度。提出的解决方案使我们能够在Matlab/Simulink环境下研究和创新声学定位算法,并了解当前解决方案的局限性。由于提出的结果,每个人都可以使用该工具进行数值模拟,以更好地理解由麦克风阵列测量的结果。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Model of the Far-Field Acoustic Localisation
This paper discusses the approach of the numerical model design and discusses the properties and accuracy of the far-field localization technique for two chosen microphone array topologies using the conventional beamforming algorithm. The proposed solution enables us to study, innovate the algorithms of acoustic localization, and understand the limits of the current solutions using Matlab/Simulink environment. Thanks to the results proposed everyone can use the tool for numerical simulations to better understand the results measured by the microphone arrays.
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