Skagit 911 isn’t the only dispatch agency that has moved toward encrypting its radio communications and scanners. Jurisdictions in Indiana, Colorado, California, Nevada and South Dakota encrypted ...

Thousands of miles from any battlefield, a team of engineers at the University of South Florida is working to prepare soldiers for the increasingly complex electronic environment of modern warfare.

A scanner listener says the move to encrypt all Westcom dispatch channels, which handles 911 for the western suburbs, is "a hit to police integrity." ...

John Bisset shares practical broadcast engineering tips, from handy apps and vintage manuals to transmitter-site checklists ...

Researchers may have finally traced 1977’s famous extraterrestrial anomaly back toward massive, naturally occurring hydrogen ...

Abstract: The progression of radio-frequency energy harvesting (RFEH) and wireless power transfer (WPT) has prompted exceptional advancements in rectenna arrays, enabling the transformation of ...

Abstract: Radio Frequency Fingerprinting (RFF) is the technology to extract the hardware-specific information of the transmitter system by measuring the characteristics of the received signal, thus ...