As the City of Toledo replaces its street lights with LEDs, some are wondering if the sound emitted from the devices will interfere with radio communications. "The Universe is full of noise," Mike ...

Radio frequency interference (RFI) to frequencies in the AM and shortwave broadcast bands has been on the increase in the last two decades, due primarily to switch-mode power supplies being used for ...

Mainstream adoption of LiFi will be available within LED light bars which will replace the most widely utilized light source in the world – fluorescent tubes. The introduction of the first LED “light ...

Lt. Peter Vermeer, commanding officer of the Coast Guard Cutter Anacapa, contacts his boarding team via VHF-FM radio while they prepare to conduct a maritime law enforcement boarding in the Icy ...

The newsroom is a complex, high-stakes environment, configured to deliver constantly changing content in an aggressively branded setting. The investment required to garner market share is immense. The ...

credit: iStockphoto Radio World has focused a great deal lately on the needs of the U.S. AM band, as we cover the industry debate over how — and whether — the FCC should help “revitalize” AM. You’ll ...