At 11:22 PM 12/21/2007, Andrew O'Brien wrote:
Does anyone know what frequency the XM or Sirius satellite services in
North America use ? I was thinking, if my radios had the frequency
range, that it might be interesting to hear their raw digital signal.
Andy K3UK
Satellite Digital Audio Radio
And terrestrial repeaters in the same range, a little-known fact:
http://en.wikipedia.org/wiki/XM_Radio#Technology
There is also a little bit of info about the encodings and modulation
there, and in references.
73,
Leigh/WA5ZNU
On Sun, 23 Dec 2007 7:53 am, Michael Keane K1MK wrote:
At 11:22
Does anyone know what frequency the XM or Sirius satellite services in
North America use ? I was thinking, if my radios had the frequency
range, that it might be interesting to hear their raw digital signal.
Andy K3UK
