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| 引用本文： | 王虎,王解先,白贵霞,李浩军.RTK��λģ���о��뾫�ȷ���[J].大地测量与地球动力学,2010,30(4):113-116. |
| 作者姓名： | 王虎 王解先 白贵霞 李浩军 |
| 作者单位： | 1. 同济大学测量与国土信息工程系,上海,200092 2. 同济大学测量与国土信息工程系,上海,200092;现代工程测量国家测绘局重点实验室,上海,200092 3. 现代工程测量国家测绘局重点实验室,上海,200092;陕西省测绘局,西安,710054 |
| 基金项目： | 中国地震局陆态网络工程项目，国家自然科学基金 |
| 摘 要： | ????????OTF?????????RTK?????????????????????????任?λ?ò?????????????????????????????????????????????λ?е?????仯???????????????????????????????÷????????????????????????? |
| 关 键 词： | RTK ????????? OTF ????任 ???? |
RESEARCH AND ACCURACY ANALYSIS ON REAL TIME KINEMATIC POSITIONING MODEL |
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| Wang Hu,Wang Jiexian,Bai Guixia,Li Haojun.RESEARCH AND ACCURACY ANALYSIS ON REAL TIME KINEMATIC POSITIONING MODEL[J].Journal of Geodesy and Geodynamics,2010,30(4):113-116. | |
| Authors: | Wang Hu Wang Jiexian Bai Guixia Li Haojun |
| Institution: | 1)Department of Surveying and Geo-informatics,Tongji University,Shanghai 2000922)Key Lab. of Modern Engineering Surveying, State Bureau of Surveying and Mapping, Shanghai 2000923)Surveying Bureau of Shanxi Provence,Xi’an 710054 |
| Abstract: | Three estimation models of ambiguity in the real time kinematic positioning are discussed, and a new estimation model of ambiguity is proposed. The parameters of positioning and ambiguities can be separated by using the matrix transform. Only, normal equation of ambiguity is added.On the basis of the characteristics of cycle skip and satellites change, the corresponding method is put forward, it deduces the times of initialization. |
| Keywords: | RTK OTF |
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