2 papers
cs.IT2023
Hybrid Driven Learning for Channel Estimation in Intelligent Reflecting Surface Aided Millimeter Wave Communications
Shuntian Zheng, Sheng Wu, Chunxiao Jiang +2
Intelligent reflecting surfaces (IRS) have been proposed in millimeter wave (mmWave) and terahertz (THz) systems to achieve both coverage and capacity enhancement, where the design…
cs.IT2022
MMV-Based Sequential AoA and AoD Estimation for Millimeter Wave MIMO Channels
Wei Zhang, Miaomiao Dong, Taejoon Kim
The fact that the millimeter-wave (mmWave) multiple-input multiple-output (MIMO) channel has sparse support in the spatial domain has motivated recent compressed sensing (CS)-based…