제어로봇시스템학회:학술대회논문집
- 2003.10a
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- Pages.2325-2330
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- 2003
Orbit Determination System for the KOMPSAT-2 Using GPS Measurement Data
- Lee, Byoung-Sun (Communications Satellite Development Center, ETRI) ;
- Yoon, Jae-Cheol (KOMPSAT Program Office, KARI) ;
- Kim, Jae-Hoon (Communications Satellite Development Center, ETRI)
- Published : 2003.10.22
Abstract
GPS based orbit determination system for the KOMPSAT-2 has been developed. Two types of orbit determination software such as operational orbit determination and precise orbit determination are designed and implemented. GPS navigation solutions from on-board the satellite are used for the operational orbit determination and raw measurements data such as C/A code pseudo-range and L1 carrier phase for the precise orbit determination. Operational concept, architectural design, software implementation, and performance test are described.