On the 2D Beampattern Optimization of Sparse Group-Constrained Robust Capon Beamforming with Conformal Arrays

To overcome the problems of the high sidelobe levels and low computational efficiency of traditional Capon-based beamformers in optimizing the two-dimensional (elevation–azimuth) beampatterns of conformal arrays, in this paper, we propose a robust Capon beamforming method with sparse group constrain...

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Principais autores:	Yan Dai, Chao Sun, Xionghou Liu
Formato:	Artigo
Idioma:	Inglês
Publicado em:	MDPI AG 2024-01-01
coleção:	Remote Sensing
Assuntos:	robust Capon beamforming (RCB) sparse group constraints alternating-direction method of multipliers (ADMM) two-dimensional beampatterns
Acesso em linha:	https://www.mdpi.com/2072-4292/16/2/421
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