I am also having problems in this area.
If you look at the time dependant filters they use a very simple code which
easily explains the problem. It would be much better to use the Tustin
substitution which is practically guaranteed to be stable, and is used in real
life autopilots. However these run at fixed framerates.
Unfortunately your link is not much help as I do not have permission to view it
using my googlecode account.
Alan
From: Peter Morgan
Sent: Friday, October 07, 2011 2:46 AM
To: FlightGear developers discussions
Subject: [Flightgear-devel] autopilot frame rate
Would it be possible to make the "autopilot" work at a reliable freq..
The autopilot atmo in my suspicion is bound to a frame rate.. this explains why
it wobbles on my low frame rate machine.. ie laoder card..
IMHO the autopilot.. should be set at a freq eg 10hz or less and fised inc
calculation ..
Just a thought for comment..
and a new idea website..
https://sites.google.com/a/freeflightsim.org/flightgear-developers-guide/
Pete
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threats, fraudulent activity, and more. Splunk takes this data and makes
sense of it. IT sense. And common sense.
http://p.sf.net/sfu/splunk-d2dcopy2
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