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Sculling errors occur when rotation and acceleration are combined.

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Sculling errors occur when rotation and acceleration are combined.

(a) True

(b) False

I have been asked this question by my school teacher while I was bunking the class.

The origin of the question is Strap Down and Gimballed Inertial Navigation Systems topic in portion Satellite Radio Navigation  & Inertial Navigation of Avionics

1 Answer

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Best answer
Right choice is (a) True

The explanation is: In the presence of rotation and acceleration know as sculling, this approximation leads to errors referred to as sculling errors. It can be avoided by executing the velocity transformation at least four times faster than the anticipated frequency of vibration.

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