Guerite. wrote:
wrote

and it is a well-know fact on AM, especially at
night, with sky-wave propagation Why, do you think, the FCC has not
authorized IBOC, at night ?

You contradict yourself. Why am I not shocked.

Good old iBiquity, destroying the
broadcast bands !


and it does all that using only 1/100th the power levels of the ancient
analog carrier - AMAZING!

And, it causes all that adjacent-channel interference using only
1/100th the power levels of the analog carrier - AMAZING ! HD Radio
will fail, and the analog will be around forever !