[Lowfer] GBPSK observation

[Bill de Carle]

At 10:46 PM 2/29/2004 +0000, Dexter McIntyre W4DEX wrote:
>I presently have NC running GBPSK MS100 ET3 Length 23 on 186.050 kHz.
>Will run overnight.

One general observation:

AFRICAM is a full-duplex system; it can receive and transmit at the same
time.  If we all could agree on speed, mode, run length - everyone could
be transmitting his beacon message continuously while at the same time
cruising around the band trying to copy other stations.

With GBPSK, all stations using same mode/speed send their frames in the
same time slots, so we wouldn't even need to change any program settings,
just tune the Rx to a different frequency.  I guess the run length isn't
too important as long as we don't want to use GRAB.

Bill VE2IQ