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eess.SP2021★ 10 cited
Sparse Antenna Array Design for MIMO Radar Using Softmax Selection
Konstantinos Diamantaras, Zhaoyi Xu, Athina Petropulu
MIMO transmit arrays allow for flexible design of the transmit beampattern. However, the large number of elements required to achieve certain performance using uniform linear array…
eess.SP2021
Learning to Select for MIMO Radar based on Hybrid Analog-Digital Beamforming
Zhaoyi Xu, Fan Liu, Konstantinos Diamantaras +2
In this paper, we propose an energy-efficient radar beampattern design framework for a Millimeter Wave (mmWave) massive multi-input multi-output (mMIMO) system, equipped with a hyb…