Daniel Wee's Discussions

Daniel Wee's Discussions (2)

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Tuning ArduIMU

In my latest flight test with the ArduIMU, I found that I probably need to tune it a bit. First of all, the data:-

http://vimeo.com/10887900

My preliminary observations are that the output converges onto the accelerometer settings too quickly. This in-

Criteria for enforcing orthogonality in the DCM

I was looking at Premerlani and Bizard's paper and got thinking about what is needed to enforce the orthogonality of the DCM. From what I can tell you would need to track yaw as well in order for this to work right since this is a 3x3 matrix.Does thi

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Tuning ArduIMU

Criteria for enforcing orthogonality in the DCM

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