820 WNYC(AM) plans to conduct an all-digital MA3 test of AM HD Radio next month. The test is pending FCC approval, but its owner, New York Public Radio, expects to receive the go-ahead. NAB 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 ...

If there was anything notable from the radio side at the 2010 NAB Show, other than a palpable sense that the worst is over, it’s that HD Radio has become more of a fixture than a question mark, at ...

The DSG9000 series digital signal generators are certified to provide test signals for HD Radio in both AM and FM bands. The signal sources are designed to play back pre-recorded vector files or test ...