Hybrid Beamforming Optimization for DOA Estimation Based on the CRB Analysis - Lin, Tian; Zhou, Xuemeng; Zhu, Yu; Jiang, Yi (arXiv.org, 2021)
Keywords: Algorithms; Beamforming; Computer Science - Information Theory; Direction of arrival; Hybrid systems; Mathematics - Information Theory; Millimeter waves; MIMO (control systems); Optimization