Precise Orbit Determination of LEO Satellite Using Dual-Frequency GPS Data

Precise Orbit Determination of LEO Satellite Using Dual-Frequency GPS Data

KOrea Multi-purpose SATellite (KOMPSAT)-5 will be launched at 550km altitude in 2010. Accurate satellite position (20 cm) and velocity (0.03 cm/s) are required to treat highly precise Synthetic Aperture Radar (SAR) image processing. Ionosphere delay was eliminated using dual frequency GPS data and d...

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Bibliographic Details
Main Authors: Yoola Hwang, Byoung-Sun Lee, Jaehoon Kim, Jae-Cheol Yoon
Format: Article
Language:English
Published: The Korean Space Science Society 2009-06-01
Series:Journal of Astronomy and Space Sciences
Subjects:
precise orbit determination
carrier phase
dual frequency
double differenced data
empirical acceleration
Online Access:http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2009/v26n2/OJOOBS_2009_v26n2_229.pdf

Internet

http://ocean.kisti.re.kr/downfile/volume/kosss/OJOOBS/2009/v26n2/OJOOBS_2009_v26n2_229.pdf

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