Title :
Research on quick transfer alignment for aircraft launched moving base
Author :
Feng, Dongzhu ; Wang, Xin
Author_Institution :
Sch. of Electron. Eng., Xidian Univ., Xi´´an, China
Abstract :
In order to evaluate the feasibility and performance of aircraft launched moving base, a quick transfer alignment algorithm and related simulation were established. The standardized eigenvalue method was analyzed and the dependence of transfer alignment performance on Kalman filter system model, system state error propagation and alignment duration were investigated. The simulation results showed that the entire duration of velocity alignment and attitude alignment was reduced to 7 seconds.
Keywords :
Kalman filters; aerospace engineering; aerospace simulation; aircraft; digital simulation; eigenvalues and eigenfunctions; Kalman filter system model; aircraft launched moving base; alignment duration; quick transfer alignment; standardized eigenvalue method; system state error propagation; transfer alignment performance; Aerospace electronics; Aerospace engineering; Aircraft propulsion; Educational institutions; Eigenvalues and eigenfunctions; Equations; Performance analysis; TV; Aircraft Launched Moving Base; Eigenvalue Equation; Kalman Filter; Quick Transfer Alignment;
Conference_Titel :
Control and Decision Conference, 2009. CCDC '09. Chinese
Conference_Location :
Guilin
Print_ISBN :
978-1-4244-2722-2
Electronic_ISBN :
978-1-4244-2723-9
DOI :
10.1109/CCDC.2009.5192935
