2 papers
eess.SP2022
Online Beam Learning with Interference Nulling for Millimeter Wave MIMO Systems
Yu Zhang, Tawfik Osman, Ahmed Alkhateeb
Employing large antenna arrays is a key characteristic of millimeter wave (mmWave) and terahertz communication systems. Due to the hardware constraints and the lack of channel know…
eess.SP2021
Design and Evaluation of Reconfigurable Intelligent Surfaces in Real-World Environment
Georgios C. Trichopoulos, Panagiotis Theofanopoulos, Bharath Kashyap +7
Reconfigurable intelligent surfaces (RISs) have promising coverage and data rate gains for wireless communication systems in 5G and beyond. Prior work has mainly focused on analyzi…