Quaternions vs atan2

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Moderator: lukasz

Re: Quaternions vs atan2

Postby echarry » Wed Aug 04, 2010 1:12 pm

Thanks Tom.

I had an idea that the quaternions would be able to help me in this problem, independent from 3D gyroscopes. In my mind, using 3D gyroscopes would avoid gimbal lock anyway as it's just a matter of integrating a signal with respect to the body frame. Regardless if I use quaternions or rotational matrices to represent these rotations.

Cheers
echarry
 
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