Research on Initial Alignment and Self-Calibration of Rotary Strapdown Inertial Navigation Systems

The errors of inertial sensors affect the navigation accuracy of the strapdown inertial navigation system (SINS) and are accumulated over time in nature. In order to continuously maintain the high navigation accuracy of vehicles for a long time period, an initial alignment and self-calibration is ne...

Full description

Bibliographic Details
Main Authors: Wei Gao, Ya Zhang, Jianguo Wang
Format: Article
Language:English
Published: MDPI AG 2015-01-01
Series:Sensors
Subjects:
Online Access:http://www.mdpi.com/1424-8220/15/2/3154