How AI is opening up spectrum area on congested airwaves
Making vibrant spectrum sharing work needs radios that are more versatile than the fixed-frequency gadgets of the past.
Every time you make a telephone call, stream a video, or link to Wi-Fi, your gadget is sending out and getting unnoticeable signals through the air. So are your infant display, garage door opener, your GPS, the weather-monitoring satellites, and the radars keeping airplanes securely apart. All of these count on the very same unnoticeable resource: the radio spectrum.
