| Article ID | Journal | Published Year | Pages | File Type |
|---|---|---|---|---|
| 10680888 | Acta Astronautica | 2005 | 7 Pages |
Abstract
A 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 pseudorange and L1 carrier phase are processed for the precise orbit determination. Operational concept, architectural design, and performance test are described.
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Physical Sciences and Engineering
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Aerospace Engineering
Authors
Byoung-Sun Lee, Jae-cheol Yoon, Yoola Hwang, Jaehoon Kim,