This is one in a series in which Ibiquity Digital Corp. answers questions about how to implement HD Radio, the newly-trademarked name of what used to be called in-band, on-channel digital audio ...

For radio reading services and ethnic broadcasters, Dayton Industrial has updated its tabletop FM/SCA receiver. New features include a telescoping antenna that swivels to better receive SCA signals, a ...

From battlefield safety to homeland security, success depends on how well software-defined radios comply with today�s communications standards. The Software Communications Architecture (SCA) ...