Space-time coding techniques exploit multiple transmit and receive antennas to enhance the reliability and capacity of wireless links by encoding data across spatial and temporal dimensions. Emerging ...
Announcing a new publication from Opto-Electronic Advances; DOI 10.29026/oea.2026.250229. Programmable metasurface (PM), also termed as reconfigurable intelligent surface (RIS), have emerged as a ...
Programmable metasurfaces (PMs), also sometimes referred to as reconfigurable intelligence surfaces, are smart surfaces that reflect wireless signals, but can also dynamically manipulate ...