均匀圆阵到达方向估计技术

Thirteenth National Radio Science Conference. NRSC '96 Pub Date : 1996-03-19 DOI:10.1109/NRSC.1996.551102

M. Mokhtar, M. A. Kader, M. Kassem

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引用次数: 1

摘要

本文讨论了基于预处理离散傅立叶变换(DFT)技术在均匀圆阵列宽带相干源到达方向估计问题中的应用。仿真结果说明了旋转信号子空间(RSS)和空间平滑(SS)技术结合MUSIC算法在两个宽带相干源的情况下的性能。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

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Direction of arrival estimation techniques using uniform circular array

This paper discusses the application of a preprocessing discrete Fourier transform (DFT) based technique for uniform circular arrays in direction of arrival (DOA) estimation problems of wideband coherent sources. Simulation results, that illustrate the performance of the rotational signal subspace (RSS) and spatial smoothing (SS) techniques in conjunction with the MUSIC algorithm, in the case of two wideband coherent sources, are included.

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Thirteenth National Radio Science Conference. NRSC '96

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