DocumentCode
3514539
Title
Availability analysis of satellite constellation
Author
Zheng, Heng ; Ren, Liming
Author_Institution
China Astronaut. Stand. Inst., Beijing, China
fYear
2009
fDate
20-24 July 2009
Firstpage
245
Lastpage
248
Abstract
This paper firstly analyzes the concept of availability of satellite constellation. Then the method of constellation availability analysis is proposed on the basis of Markov chain model, outage analysis, as well as MTBF and MTTR of satellite constellations. Finally, an illustrative example is presented to validate the method.
Keywords
Markov processes; satellite navigation; Markov chain model; constellation availability analysis; outage analysis; regional navigation system; satellite constellation; Availability; Constellation diagram; Degradation; Extraterrestrial measurements; Maintenance; Orbits; Satellite constellations; Satellite navigation systems; Steady-state; System performance; availability analysis; outage analysis; satellite constellations;
fLanguage
English
Publisher
ieee
Conference_Titel
Reliability, Maintainability and Safety, 2009. ICRMS 2009. 8th International Conference on
Conference_Location
Chengdu
Print_ISBN
978-1-4244-4903-3
Electronic_ISBN
978-1-4244-4905-7
Type
conf
DOI
10.1109/ICRMS.2009.5270198
Filename
5270198
Link To Document