Two-dimensional Off-Grid DOA Estimation with Improved Three-Parallel Coprime Arrays on Moving Platform

In this paper, two-dimensional (2-D) direction-of-arrival (DOA) estimation issue is investigated by constructing array model on moving platform. Based on the moving array model, we propose two improved three-parallel coprime arrays (TPCPAs), which utilize the redundancy in the physical structure of...

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Veröffentlicht in:	Circuits, systems, and signal processing systems, and signal processing, 2021-02, Vol.40 (2), p.890-917
Hauptverfasser:	Si, Weijian, Zeng, Fuhong, Zhang, Chunjie, Peng, Zhanli
Format:	Artikel
Sprache:	eng
Schlagworte:	Algorithms Arrays Circuits and Systems Direction of arrival Electrical Engineering Electronics and Microelectronics Engineering Instrumentation Mathematical models Redundancy Sensor arrays Signal,Image and Speech Processing Two dimensional models
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