Two-Dimensional DOA estimation via matrix completion and sparse matrix recovery for coprime planar array

The coprime planar array (CPPA) can obtain a larger virtual aperture using the sum-difference co-array (SDCA). Nonetheless, the holes in the SDCA always cause the virtual aperture to be not fully utilized. In order to solve this issue, a two-dimensional (2-D) directional of arrival (DOA) estimation...

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Veröffentlicht in:	IEEE transactions on vehicular technology Jg. 72; H. 11; S. 1 - 14
Hauptverfasser:	Liu, Donghe, Zhao, Yongbo
Format:	Journal Article
Sprache:	Englisch
Veröffentlicht:	New York IEEE 01.11.2023 The Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Schlagworte:	Algorithms Apertures Arrays Complexity Computational complexity Coprime planar array (CPPA) Direction-of-arrival estimation Estimation Iterative methods Mathematical analysis matrix completion Optimization Recovery Regularization Signal processing algorithms Sparse matrices sparse matrix recovery Sparsity Transmission line matrix methods two-dimensional directional of arrival (DOA) estimation
ISSN:	0018-9545, 1939-9359
Online-Zugang:	Volltext
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