基于波束形成和MUSIC算法的步进调频阵列雷达到达方向和到达时间估计

The 2004 47th Midwest Symposium on Circuits and Systems, 2004. MWSCAS '04. Pub Date : 2004-07-25 DOI:10.1109/MWSCAS.2004.1354097

A. Fujita, T. Fukue, N. Hamada

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引用次数: 3

摘要

在本研究中，我们提出了一种利用步进调频雷达系统估计到达方向(DOA)和到达时间(TOA)的方法。该方法在时间和空间上采用波束形成和MUSIC算法。准确估计多个目标的方向和距离，并将它们组合起来表示每个目标的参数。仿真结果表明了该方法的有效性。

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Both direction and time of arrival estimation by using beamforming and MUSIC algorithm for stepped FM array radar

In this research, we propose a method to estimate both direction of arrival (DOA) and time of arrival (TOA) using stepped FM radar system. The method uses beamformer and MUSIC algorithm with respect to time and space. The multiple target f s directions and distances are estimated accurately, and they are combined to represent the parameter of each target. Some simulations are performed and they show the validity of our method.

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来源期刊

The 2004 47th Midwest Symposium on Circuits and Systems, 2004. MWSCAS '04.

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