Paper Title:
The Fine System-Level Calibration Technique of Size Effect Error for the Fiber-SINS
  Abstract

A fine system-level calibration technique of size effect error is presented for Fiber-strap-down inertial navigation systems (Fiber-SINS) in this paper. When the strap-down system is mounted onto high precision turntable and rotating along predefined trajectory, the velocity errors can contain information related to the size effect error, which can be estimated accurately by Kalman filter. In this paper, principles of the calibration technique are emphasized, the model of the size effect error is presented and Hardware-in-the-Loop Simulation platform is designed to validate the efficiency of this technique. Results show that the calibration technique has the advantages such as simplicity and high precision. Thus it is of great importance for practical applications.

  Info
Periodical
Advanced Materials Research (Volumes 383-390)
Chapter
Chapter 8: Modeling, Analysis, and Simulation of Manufacturing Processes
Edited by
Wu Fan
Pages
2060-2065
DOI
10.4028/www.scientific.net/AMR.383-390.2060
Citation
L. F. Zhu, C. X. Zhang, "The Fine System-Level Calibration Technique of Size Effect Error for the Fiber-SINS", Advanced Materials Research, Vols. 383-390, pp. 2060-2065, 2012
Online since
November 2011
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Price
$32.00
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