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CALIBRATION OF STRAPDOWN INERTIAL NAVIGATION SYSTEMS ON HIGH-PRECISION TURNTABLESстатья
- Авторы: Vavilova N.B., Golovan A.A., Parusnikov N.A., Vasineva I.A.
- Сборник: 23d Saint Petersburg International Conference on Integrated Navigation Systems. Proceedings
- Год издания: 2016
- Место издания: State Research Center of the Russian Federation Concern CSRI Elektropribor, JSC
- Первая страница: 72
- Последняя страница: 75
- Аннотация: Consideration is given to the problem of strapdown inertial navigation systems (SINS) calibration. The calibration means the determination of instrument error parameters of sensing elements by processing experimental results using special-purpose turntables. There is a calibration procedure, developed in the Laboratory of Control and Navigation of Lomonosov Moscow State University, which enabled to estimate instrument error parameters of inertial sensors only by means of the values of such sensors, and is used for calibration with high-precision turntables. It is demonstrated that additional angle information, provided by high-precision turntable sensors, allows sufficient improvement of calibration accuracy.
- Добавил в систему: Вавилова Нина Борисовна