The FCC imposes a hefty escrow condition on EchoStar to settle conflicts related to its erstwhile carrier ambitions, but ...

On April 30, 2026, the Federal Communications Commission (FCC) adopted an Order fundamentally revising how satellite systems share spectrum in the ...

The radio spectrum is a wide and varied thing. FM—frequency modulation—is the most popular, and you’d think that it would be ...

The U.S. is making real progress on figuring out where 6G is going to live on the airwaves, and the 7GHz band is pulling ahead as the clear frontrunner. The NTIA just launched a new website tracking ...

As AI continues to develop, spectrum policy will become more essential to building the infrastructure needed to meet demand ...

The FCC adopted the FM Non-Duplication Rule, which proclaimed that broadcasters who were dual holders of FM and AM licenses ...

Distributed fiber-optic sensors are widely used to monitor temperature and strain in infrastructure, but their spatial resolution has long been limited. In a new study, researchers from Shibaura ...

The rarest items in ARC Raiders aren’t always rare just because of their scarcity. Items like the Frequency Modulation Box are rare because making it out alive with them, or even having the chance to ...

Characterizing fast biological dynamics, such as blood flow in the brain’s microvasculature, across wide fields is crucial but typically demands expensive, specialized high-speed cameras. We address ...

Abstract: Radar signal frequency spectrum is a key parameter for radar systems, which decides the upper limit of the performance of a radar system. However, when a radar signal propagates through the ...