Researchers create a flexible ultrasonic device enabling wireless charging underwater and inside the human body.

Zimbabweans have reacted angrily after the country’s president signed a law that would force motorists to buy a radio permit ...

Years of neglect and dust covered this vintage radio, but careful restoration reveals its hidden charm once again. Components such as tubes, capacitors, and wiring undergo thorough cleaning and ...

Milwaukee Radio Amateurs’ Club, established in 1917 and the city’s oldest active club, has over a hundred members. It ...

Abstract: For an efficient exploitation of the RF spectrum, very sophisticated analog-to-digital front-ends for modern cognitive-/software-defined radios featuring high sampling rate and dynamic range ...

Abstract: In this paper, we propose a multi-resolution filter bank (MRFB)-based on the fast filter bank design for multiple resolution spectrum sensing in military radio receivers. The proposed method ...

Johnson raised eyebrows, in a good way, with his fiery demeanor and upfront coaching style during Wednesday's OTA practice.

As things are about to begin on the field in Orchard Park, here’s an early look at what the Bills’ top draft needs could be ...