SINS in-flight alignment using quaternion error models

Chinese Journal of Aeronautics

Volumn 14, Issue 3, 2001, Pages 166-170

  Wei, C L ^a   Zhang, H Y ^a  

^a BEIHANG UNIVERSITY   (China)

Author keywords

Inertial navigation; Initial alignment; Nonlinear filtering; Quaternion

Indexed keywords

COMPUTER SIMULATION; ERROR ANALYSIS; KALMAN FILTERING; NONLINEAR FILTERING; PERTURBATION TECHNIQUES;

QUATERNION ERROR MODELS;

INERTIAL NAVIGATION SYSTEMS;

EID: 0035414729     PISSN: 10009361     EISSN: None     Source Type: Journal    
DOI: None     Document Type: Article

References (11)

1. Error analysis of direction cosines and quaternion parameters techniques for aircraft attitude determination
2. Inertial navigator error models for large heading uncertainty
3. Nonlinear filtering methods application in INS alignment
4. Nonlinear filtering algorithm for INS initial alignment
5. Derivation of the relative quaternion differential equation
6. Strapdown INS error model for multiposition alignment
7. Analysis strapdown navigation using quaternions
8. Error analysis strapdown inertial navigation using quaternions
9. Comparison of SDINS in-flight alignment using equivalent error models
10. Error estimation of INS ground alignment through observability analysis