Think you know everything there is to know about antennas? Maybe so, but then again, there just might be a surprise or two in ...

In this letter, a pattern-reconfigurable antenna for indoor communication is proposed, which can provide stable conical and broadside beams. Although this type of pattern-reconfigurable antenna can ...

An effective way to implement cell-free massive multiple-input-multiple-output (CF-mMIMO) network is the radio stripe network (RSN) concept, in which all access points (APs), that have antennas and ...

Tune into the Western Carolina Amateur Radio Society’s 2025 Hamfest on Saturday, July 26, at the Smoky Mountain Event Center in Waynesville.

From Half-Loop To HQC: The Year Radio Encryption Broke And Rebuilt Itself By John Oncea, Editor Quantum-ready standards, field-proven SDR attacks, and new P25 link-layer tools are redefining secure RF ...

AST wants to use the 430 to 440MHz band for a satellite-to-phone service. Ham radio enthusiasts say the company's plan is vague and could interfere with their slim slice of spectrum.

President Trump’s proposal to eliminate federal funding for public broadcasters threatens scores of radio and TV stations across the United States that air PBS and NPR programs.

A 49-year-old woman and her 9-year-old son who found themselves stranded deep in the dense Stanislaus National Forest late last week left a trail of handwritten notes that helped their rescuers ...