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서지반출
Development of the Kinematic Global Positioning System Precise Point Positioning Method Using 3-Pass Filter
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  • Development of the Kinematic Global Positioning System Precise Point Positioning Method Using 3-Pass Filter
  • Development of the Kinematic Global Positioning System Precise Point Positioning Method Using 3-Pass Filter
저자명
Choi. Byung-Kyu,Roh. Kyoung-Min,Cho. Sung-Ki,Park. Jong-Uk,Park. Pil-Ho,Lee. Sang-Jeong
간행물명
Journal of astronomy and space sciences
권/호정보
2012년|29권 3호|pp.269-274 (6 pages)
발행정보
한국우주과학회
파일정보
정기간행물|ENG|
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기타
이 논문은 한국과학기술정보연구원과 논문 연계를 통해 무료로 제공되는 원문입니다.
서지반출

기타언어초록

Kinematic global positioning system precise point positioning (GPS PPP) technology is widely used to the several area such as monitoring of crustal movement and precise orbit determination (POD) using the dual-frequency GPS observations. In this study we developed a kinematic PPP technology and applied 3-pass (forward/backward/forward) filter for the stabilization of the initial state of the parameters to be estimated. For verification of results, we obtained GPS data sets from six international GPS reference stations (ALGO, AMC2, BJFS, GRAZ, IENG and TSKB) and processed in daily basis by using the developed software. As a result, the mean position errors by kinematic PPP showed 0.51 cm in the east-west direction, 0.31 cm in the north-south direction and 1.02 cm in the up-down direction. The root mean square values produced from them were 1.59 cm for the east-west component, 1.26 cm for the south-west component and 2.95 cm for the up-down component.