Eduard Jorswieck

Group-Connected Riemannian Manifold Optimization for Reciprocal BD-RIS

Marko Fidanovski, Thushar Venkataramanaiah, Eduard Jorswieck, Giuseppe Thadeu Freitas de Abreu

Reconfigurable intelligent surfaces (RISs) provide a flexible means of engineering wireless propagation channels through configurable multiport scattering networks. Among their architectures, group-connected beyond-diagonal RISs (BD-RISs) offer a practical tradeoff between scatte…Read more