基于MP分解的宽带信号DOA估计

2007 3rd International Workshop on Signal Design and Its Applications in Communications Pub Date : 2007-12-26 DOI:10.1109/IWSDA.2007.4408352

Jian-ying Wang, Feng Wang, Zhongke Yin

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引用次数: 2

摘要

提出了一种新的基于MP分解的DOA估计算法。新算法的原子字典基于阵列的几何形状，该算法适用于任何相位可微信号，包括宽带和窄带信号。计算机仿真结果表明，该算法的精度优于基于WVD的算法。

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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Wideband Signal DOA Estimation Based on MP Decomposition

A novel DOA estimation algorithm based on MP decomposition has been proposed. The atom dictionary of the new algorithm is based on the array geometry, and the algorithm is applicable for any phase differentiable signals, both wideband and narrow band signals. Computer simulations demonstrated that the accuracy of this algorithm is better than the algorithm based on WVD.

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来源期刊

2007 3rd International Workshop on Signal Design and Its Applications in Communications

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