As cyber threats continue to grow, so does the reality that digital satellite communications can be degraded and denied either through digital or electromagnetic means. If these capabilities are ...

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 ...

Operators of telecommunication satellites want to be able to offer their customers flexible data and broadcast services anywhere in the world, anytime. Rapidly changing global events like breaking ...

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 ...

Mechanical antennas represent a disruptive approach to low-frequency communication by exploiting the mechanical oscillation of electric charges or magnetic dipoles to generate electromagnetic ...