"Software defined" is a phrase I heard here, first. The radio I have is one of those of which they were referring. It is a model number NTG-4 and it is an all in one with navigation, backup camera, Sirius, and RDS. It does not have HD. I do not think it is a hardware item for this radio. I believe it is a software upgrade. The technology appears to be heading into the direction of the computer where software will determine what the box will do.JohnnyElectron said:Tell me more about this "software - defined radio"! Is code readily available to decode various items such as C-Quam, RDS, SCA, and DSP noise-blanking?
Of course, no encoding of the 'top-secret' iBiquity!
Is there an in-dash unit, or do you need a laptop to 'feed it'?
Welcome to the future.
Jeff in Sa-ra-so-ta!