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[aprssig] 9600? Faster?

Curt, WE7U archer at eskimo.com
Thu Jul 7 16:40:15 UTC 2005


On Thu, 7 Jul 2005, Scott Miller wrote:

> Would there be any improvement from running at 4800 baud?  It's still 4
> times faster than the existing system, and shouldn't push the envelope as
> much as far as the radios are concerned.  That's plenty of extra capacity
> for robust FEC.

While we're at it, would some other non-standard rate _between_ 4800
and 9600 work?  What is the maximum rate we could get through
voice-grade rigs without modification, even if we have to change to
a different type of modulation?

There's no reason we have to stick to any standard rate over the
air.  From the TNC to the computer, yes.

--
Curt, WE7U.   APRS Client Comparisons: http://www.eskimo.com/~archer
"Lotto:    A tax on people who are bad at math." -- unknown
"Windows:  Microsoft's tax on computer illiterates." -- WE7U
"The world DOES revolve around me:  I picked the coordinate system!"




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