Coach-to-player in-game communications during Power 4 college football games this season have been occurring on unencrypted frequencies, sources told ESPN on Wednesday, a revelation that raises ...

Using wideband technology high frequency communications can offer commensurate or increased data throughput over satellite communications in normal or satellite-denied environments to augment command ...

The Deep Space Network (DSN), operated by NASA's Jet Propulsion Laboratory, is a global array of radio antennas strategically located at three equidistant sites to ensure continuous communication with ...

Since the concepts of digital coding metasurface and programmable metasurface were put forward in 2014, the physical world of electromagnetics has been closely connected to the digital world of ...

High-frequency wireless communication technologies, operating across millimetre-wave and terahertz bands, are rapidly transforming data transmission capabilities. Recent advances have enabled ...