Abstract: Reconfigurable intelligent surfaces (RISs) have attracted extensive attention from industry and academia. In RIS-assisted wireless communication systems, practical channel measurements and ...
An international research collaboration with the involvement of the UAB demonstrates for the first time that memristors, electronic devices at the nanoscale,  can easily calibrate electrical ...
Abstract: A compact single-pixel spectral measurement system based on semiconductor diodes is described in this work. There are no optical components in the system configuration, which contribute to ...