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| 引用本文： | 杨霞,党亚民,成英燕,杨铮.GNSS������ϵͳ����Ԥ�������о�[J].大地测量与地球动力学,2009,29(1):101-105. |
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| 作者姓名： | 杨霞 党亚民 成英燕 杨铮 |
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| 作者单位： | 1. 中国测绘科学研究院,北京,100039;山东科技大学,青岛,266510
2. 中国测绘科学研究院,北京,100039 |
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| 基金项目： | 国家基础测绘科技项目，国家高技术研究发展计划(863计划) |
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| 摘 要： | ????????????????????????????????????????????????????????????????????????????????????????????о????о??????????????????????????????????????????????????????????????y??????????????
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| 关 键 词： | ???????? ????????? ????? ???????? ??????? |
RESEARCH ON GNSS DATA PRE-PROCESSING METHODS |
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| Yang Xia,Dang Yamin,Cheng Yingyan,Yang Zheng.RESEARCH ON GNSS DATA PRE-PROCESSING METHODS[J].Journal of Geodesy and Geodynamics,2009,29(1):101-105. |
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| Authors: | Yang Xia Dang Yamin Cheng Yingyan Yang Zheng |
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| Institution: | 1) Chinese Academy of Surveying and Mapping, Beijing 1000392) Shandong University of Science and Technology, Qingdao 266510 |
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| Abstract: | The integration of multiple systems will be the new technical direction of GNSS as the development of GPS,GLONASS,GALILEO.On the basis of the analysis of the time-space reference,orbit standardization,data choice,cycle slips detection,etc.the multi-satellite system data pre-processing methods and their program realizations were researched.This study shows we make if the methods used in single systems extend appropriately then it can be used in integration systems and the pre-processing results will be fine. |
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| Keywords: | multi-satellite system data pre-processing time and coordinate reference systems orbit standardization cycle slip detection |
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