کد مقاله | کد نشریه | سال انتشار | مقاله انگلیسی | نسخه تمام متن |
---|---|---|---|---|
4683692 | 1349331 | 2013 | 6 صفحه PDF | دانلود رایگان |
:The method of cross-ocean GPS long distance rapid static positioning has become one of the main technical means of GPS static positioning away from the mainland. The key technology had been analyzed including data preprocessing and quality control, long distance integer ambiguity resolution and static Kalman filter parameter estimation. Effective data processing method of cross-ocean GPS long baseline rapid static positioning had been proposed. Through the analysis of practical examples of coastal and ocean, the feasibility of cross-ocean GPS long distance rapid static positioning based on the method is testified and verified. The results show that the accuracy of one-hour single baseline static positioning for the 500–600 km distance can be better than 10 cm in the three-dimensional coordinates, which can suffice static positioning accuracy in the special ocean environment.
Journal: Geodesy and Geodynamics - Volume 4, Issue 1, February 2013, Pages 23–28