Communication Models for Reconfigurable Intelligent Surfaces: From Surface Electromagnetics to Wireless Networks Optimization - Di Renzo, Marco; Danufane, Fadil H.; Tretyakov, Sergei (Proceedings of the IEEE, 2022)
Keywords: Angle of reflection; Design optimization; Design parameters; Electromagnetic radiation; Electromagnetic scattering; Electromagnetics; Engineering Sciences; Impedance; Mathematical models; Metamaterials; Metasurfaces; modeling; Network design; optimization; Planar structures; Power efficiency; Reactance; Receivers; Reconfigurable intelligent surfaces; reconfigurable intelligent surfaces (RISs); Signal and Image processing; smart radio environments (SREs); Surface waves; Wireless communication; Wireless communications; Wireless networks