Error Modeling, Calibration, and Nonlinear Interpolation Compensation Method of Ring Laser Gyroscope Inertial Navigation System
Joint Authors
Li, Jianli
Xiyuan, Chen
Ma, Yanhai
Source
Issue
Vol. 2013, Issue 2013 (31 Dec. 2013), pp.1-7, 7 p.
Publisher
Hindawi Publishing Corporation
Publication Date
2013-03-21
Country of Publication
Egypt
No. of Pages
7
Main Subjects
Abstract EN
In order to improve the precision of Strapdown Inertial Navigation System (SINS) and reduce the complexity of the traditional calibration method, a novel calibration and compensation scheme is proposed.
An optimization calibration method with four-direction rotations is designed to calculate all error coefficients of Ring Laser Gyroscope (RLG) SINS in a series of constant temperatures.
According to the actual working environment, the temperature errors of RLG SINS are compensated by a nonlinear interpolation compensation algorithm.
The experimental results show that the inertial navigation errors of the proposed method are reduced.
American Psychological Association (APA)
Li, Jianli& Ma, Yanhai& Xiyuan, Chen. 2013. Error Modeling, Calibration, and Nonlinear Interpolation Compensation Method of Ring Laser Gyroscope Inertial Navigation System. Abstract and Applied Analysis،Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-465745
Modern Language Association (MLA)
Li, Jianli…[et al.]. Error Modeling, Calibration, and Nonlinear Interpolation Compensation Method of Ring Laser Gyroscope Inertial Navigation System. Abstract and Applied Analysis No. 2013 (2013), pp.1-7.
https://search.emarefa.net/detail/BIM-465745
American Medical Association (AMA)
Li, Jianli& Ma, Yanhai& Xiyuan, Chen. Error Modeling, Calibration, and Nonlinear Interpolation Compensation Method of Ring Laser Gyroscope Inertial Navigation System. Abstract and Applied Analysis. 2013. Vol. 2013, no. 2013, pp.1-7.
https://search.emarefa.net/detail/BIM-465745
Data Type
Journal Articles
Language
English
Notes
Includes bibliographical references
Record ID
BIM-465745
