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Re: [Paparazzi-devel] Flying Paparazzi near water

From: Martin P
Subject: Re: [Paparazzi-devel] Flying Paparazzi near water
Date: Wed, 18 Feb 2009 08:26:24 +0100

> MAV05 took place in Garmisch-Partenkirchen in the middle of the Alps
> and Paparazzi took the 4 first places. The accuracy of the attitude
> estimation is degraded and hence the accuracy of navigation is
> degraded too, but in a very acceptable way (ie, your circles might be
> a little oval, but your aircraft wont turn upside down ).

That sounds good. 
I think that what aplies to attitude also aplies to roll. 

I guess that with a sophisticated systems such as paparazzi, the regulator 
loops take care about this, although with a little error. 
I guess again that an easier system like the ArduPilot, which takes care of 
attitude, roll, course and altitude separately might have troubles. 

Regards, Martin from Austria

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