With few exceptions, amateur radio is a notably sedentary pursuit. Yes, some hams will set up in a national or state park for ...

Abstract: Spectrum sensing, which aims at detecting spectrum holes, is the precondition for the implementation of cognitive radio (CR). Collaborative spectrum sensing among the cognitive radio nodes ...

As consumer demand for high-speed connectivity rises, service providers are looking to expand network capacity, eyeing valuable radio spectrum. Without additional Wi-Fi spectrum, European ...

Ham radio enables two-way communication, for hobby, public service and sports events. To transmit, you need to pass an exam and get a licence from the union government.

The new chart, updated every Wednesday, offers creators and audiences alike a snapshot of the top-performing podcast shows based on total watch time. To qualify, content must be designated as a ...

To bolster its cellular Starlink service, SpaceX is reviving a regulatory battle for access to the 2GHz radio spectrum, long held by EchoStar, the parent company of Dish Network and Boost Mobile ...

In assembling its weekly charts, Billboard takes many factors into consideration, including sales, streaming, radio airplay and social-media reach via apps such as TikTok. It's a complicated formula.

And 12 weeks at No. 1 is a hell of a run, even in the streaming era. In assembling its weekly charts, Billboard takes many factors into consideration, including sales, streaming, radio airplay and ...

Federal Communications Commission Chairman Brendan Carr has threatened to revoke EchoStar licenses for radio frequency bands ... EchoStar is underutilizing the spectrum. "I have directed agency ...

BLACKPINK’s Jennie’s latest hit is gaining steam on U.S. radio! On May 13 local time ... of No. 32 in its fourth week on the Pop Airplay chart, which measures weekly plays on mainstream ...

The House Energy and Commerce Committee’s reconciliation text would renew the Federal Communications Commission’s lapsed spectrum auction authority through fiscal 2034 and establish a pipeline ...

The wildly ambitious Golden Dome missile-defense vision is turning up the heat on a long-running fight between the Pentagon and the telecommunications industry for control of certain radio ...