It implements the North American CATV standard
ANSI/SCTE07 also known as ITU-T J.83 Annex B.
We're just using cable ready TV's as receivers.
Ron
On 2/25/2014 10:11 AM, SOUTHCOTT, MARK A CIV USAF AFMC AFRL/RITC
wrote:
I’m looking for an example of a
higher-order modulation implemented successfully in GNU Radio
with an SDR frontend. I’ve seen bpsk, GMSK, etc. implemented
over a wireless channel, but I’ve only seen simulations of
higher-order modulations. Could someone point me towards one
or confirm that there’s no examples?