Analysis of error for a rotating strap-down inertial navigation system with fibro gyro

Autor:	Yongli Chai, Yueyang Ben, Wei Gao, Feng Sun
Rok vydání:	2010
Předmět:	Engineering business.industry Mechanical Engineering Inertial reference unit Ocean Engineering Accelerometer Control theory Error analysis Error equation Zero bias business Constant (mathematics) Inertial navigation system Simulation
Zdroj:	Journal of Marine Science and Application. 9:419-424
ISSN:	1993-5048 1671-9433
DOI:	10.1007/s11804-010-1028-z
Popis:	The error equation of a rotating inertial navigation system was introduced. The effect of the system’s main error source (constant drift of gyro and zero bias of accelerometer) under rotating conditions for the system was analyzed. Validity of theoretical analysis was shown via simulation, and that provides a theoretical foundation for a rotating strap-down inertial navigation system during actual experimentation and application.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::82f2264643f27b758bc82fab2627707d https://doi.org/10.1007/s11804-010-1028-z Zobrazit plný text záznamu Full text from SpringerLink