HD Radio technology had a good year in 2005, Ibiquity says. The company is highlighting these points in its spiel at CES: • The number of digital AM and FM stations on the air more than tripled, from ...

Every HD Radio installation is different because of the unique characteristics of the transmitter site, including the tower, the antenna and the available transmitter building space. As stations ...

The number of AM and FM stations broadcasting digital HD Radio programs went up, and the price of the industry’s only HD Radio tabletop radio went down. On Jan. 26, the 700th radio station began ...

With all our options for listening to music today — satellite radio, Internet broadcasts and those ubiquitous iPods — you may have missed the makeover to plain old radio. Here’s why: You need new ...

Nearly a century has passed since the first commercial radio broadcast went out over the airwaves. Aside from the invention of frequency modulation (FM) in the early 1930s and advances in recording ...

But what are those extra channels, and is it worth upgrading to an HD Radio at home or in your car? Those are the big questions, and I’m going to try to answer them. First, the extra channels you can ...