Strapdown initial exhibition of rockets with inclined start

1Kalnoguz, AN, 1Tykhovskiy, VM, 1Bataev, VA, 1Ryumin, MN, 1Pilguy, VN
1LTD RPI (Research and Production Enterprise) HARTRON-ARKOS, Kharkiv, Ukraine
Kosm. nauka tehnol. 2010, 16 ;(4):37-45
https://doi.org/10.15407/knit2010.04.037
Publication Language: Russian
Abstract: 
We consider the strapdown initial exhibition of rockets with inclined start. Quaternions are used in a mathematical model of the accelerometer operation and angular velocity sensors in strapdown algorithms. Two projections of the vector of angular velocity sensors drift on the start point meridian plane are estimated.
Keywords: inclined start, mathematical model, strapdown initial exhibition
References: 
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3. Zlatkin O. Ju., Ivanov A. A., Tihovskij V. M. Compensation method of the initial exhibition of the inertial navigation system. Mehanika ta mashynobuduvannja, No. 2, 42—64 (2007) [in Russian].