DUALITY OF OPTIMAL STRAPDOWN SCULLING AND CONING COMPENSATION ALGORITHMS

Mario B. Ignagni

Peer Reviewed

Abstract: This paper addresses the design of optimal algorithms for the sculling compensation applied in strapdown inertial systems. A class of optimized algorithms for the sculling compensation is derived and evaluated for three dynamic environments: a pure sculling environment, a benign environment, and a generalized vibrational environment. The resultant class of optimized sculling algorithms is shown to manifest an interesting duality property when compared with a class of optimized coning compensation algorithms previously derived, in both algorithm structure and the algorithm errors incurred in the three dynamic environments considered.
Published in: NAVIGATION, Journal of the Institute of Navigation, Volume 45, Number 2
Pages: 85 - 96
Cite this article: Ignagni, Mario B., "DUALITY OF OPTIMAL STRAPDOWN SCULLING AND CONING COMPENSATION ALGORITHMS", NAVIGATION, Journal of The Institute of Navigation, Vol. 45, No. 2, Summer 1998, pp. 85-96.
https://doi.org/10.1002/j.2161-4296.1998.tb02373.x
Full Paper: ION Members/Non-Members: 1 Download Credit
Sign In