The global market for digital mobile radio is rapidly expanding. Increasingly, designers and engineers are coming up with commercial applications for digital radio technology; however, analog radio ...

In the past 25 years, Washington College, located near the Chester River on Maryland’s eastern shore, has gone through continuous expansion of campus buildings, eventually doubling the square footage ...

CML Microcircuit has added a new Audio Scrambler and Sub-audio Signalling Processor to the company's family of analog two-way radio ICs.The CMX138A, an upgrade based on the CMX138 IC, is intended for ...

With digital television now in an estimated 82 per cent of homes, what about its crystal-clear radio cousin? Unfortunately, digital radio take up is still several steps behind. If you're thinking of ...

The proposed “AM Radio for Every Vehicle Act” in the United States should look to the future and mandate DRM reception, with a timetable for sunsetting non-DRM transmissions. Allow me to explain why I ...

Radio broadcast engineering was easy when I started full-time back in the 1960s. Everything was analog, and audio transformers were real problem-solvers when it came to hum from ground loops. Then ...