no code implementations • 28 May 2020 • Kai-Kit Wong, Kin-Fai Tong, Zhiyuan Chu, Yangyang Zhang
Complementary to traditional approaches that focus on transceiver design for bringing the best out of unstable, lossy fading channels, one radical development in wireless communications that has recently emerged is to pursue a smart radio environment by using software-defined materials or programmable metasurfaces for establishing favourable propagation conditions.