[aprssig] More efficient use of channel capicity through shorterpackets
jdw at eng.uah.edu
Fri Oct 13 09:04:48 CDT 2006
On Oct 12, 2006, at 3:50 PM, Ron Stordahl wrote:
> So TXD and TXTail are apparently eating up more than half of the on
> the air time. If these could be reduced to 100 ms and 50 ms each,
> the numbers would be 150 msec (TXD+TXT) and 308 msec (data packet)
> for a total of 458 msec.
So, couldn't we make the digis a bit smarter and amortize the TX
delay and TX tail by buffering packets for a few seconds, then
sending multiple packets in one burst?
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