"David Eduardo" wrote in message
. com...



The current adaptation allows one analog and two digital signals, one of
which has the same content of the analog signal.

AM IBOC only allows one digital signal, in parallel withthe analog signal.



Yes, but we at rec.radio.shortwave celebrate conspiracy theories and Hidden
Knowledge. So, would it be impossible to develop a new generation of
IBOC-AM which would have independent programming on the digital sidebands?
Of course, the "new and improved" IBOC would require consumers to pay for
yet another Ibiquity patented radio.

Also, when the presumed analog phase-out is completed, will the channels be
restored to the old standard, or will the broadcasters have to find
something to do with all that redundant bandwidth?

Frank Dresser