The FCC’s proposal of a new formula to determine which radio stations can use the highest allowable power levels for their HD Radio FM stations excludes one type of station from doing so: superpowered ...

Several aviation groups have recently expressed concern about the potential for interference on navigation systems if a proposal to increase power for digital FM stations in the United States is ...

When I was young, traveling in the car meant listening to the AM radio built into the dashboard. Perhaps that is why I still enjoy searching out local stations as I drive through different areas of ...

The HD Radio Alliance, a cartel of broadcast companies promoting radios that can receive CD-quality “stations between the stations,” has committed $230 million in 2008 air time to promote sales of HD ...