IEEE Spectrum on MSN
Companies hope lasers can replace radio for space-to-ground comms
Getting optical signals through the atmosphere could remain a challenge ...
The U.S. Army, working with a startup called Rydberg Technologies, has achieved the world's first long-range radio communication with an atomic quantum receiver, a breakthrough that could greatly help ...
When did you last use radio technology? If you’re straining to remember when you last turned on the AM/FM radio broadcast receiver in your car, you’ve probably gone too far back. Although it might not ...
'Listening to radio, these people have a tomorrow.' ...
Technically speaking, it doesn’t. Radio waves don’t travel from one radio to another—they travel from a transmitter to a receiver. Devices that both transmit and receive are called transceivers. Radio ...
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