Title :
Simulation and Analysis Study on the Position Error of Double-Star Position System
Author :
Huazhang, Liu ; Yong, Chai ; Xueyuan, Lin
Author_Institution :
Dept. of Electron. & Inf. Eng., Naval Aeronaut. Eng. Inst., Yantai
Abstract :
This paper introduces the position principle of the double-star position system, gives the measurement equations of the position system, then simulates and analyses the position errors. On the basis of pointing out the positioning mechanism shortcoming of the double-star position system, the similar simulation and analysis are made on the position errors of two kinds of improvement systems for the double-star position system, then the comparison is made for the three systems. At last the useful conclusion is given
Keywords :
artificial satellites; position control; position measurement; satellite navigation; double-star position system; measurement equations; position errors; Analytical models; Computational modeling; Control systems; Earth; Global Positioning System; Information analysis; Military computing; Military satellites; Satellite navigation systems; Systems engineering and theory; Double-Star position system; Land-Based improvement; Three-Star position; altimeter; simulation and analysis;
Conference_Titel :
Computational Engineering in Systems Applications, IMACS Multiconference on
Conference_Location :
Beijing
Print_ISBN :
7-302-13922-9
Electronic_ISBN :
7-900718-14-1
DOI :
10.1109/CESA.2006.4281756
