SONG Xiaoyong, MAO Yue, JIA Xiaolin, WU Xianbing. The Distributed Processing Algorithm for Autonomously Updating the Ephemeris of Navigation Satellite by Inter-Satellite Links[J]. Geomatics and Information Science of Wuhan University, 2010, 35(10): 1161-1164.
Citation: SONG Xiaoyong, MAO Yue, JIA Xiaolin, WU Xianbing. The Distributed Processing Algorithm for Autonomously Updating the Ephemeris of Navigation Satellite by Inter-Satellite Links[J]. Geomatics and Information Science of Wuhan University, 2010, 35(10): 1161-1164.

The Distributed Processing Algorithm for Autonomously Updating the Ephemeris of Navigation Satellite by Inter-Satellite Links

Funds: 国家自然科学基金资助项目(41074020)
More Information
  • Received Date: July 19, 2010
  • Revised Date: July 19, 2010
  • Published Date: October 04, 2010
  • In order to continue to issue the broadcast ephemeris after losing the ground link for some time,the GNSS of our country designs to provide the payload of crosslink ranging and communication.The precision orbit determination and integrity with regional station deploying can also be improved by this crosslink.The paper presents a distributed Kalman filter algorithm of precision orbit determination for inter-satellite range measurement,and the validity of this method is verified by simulating test.It's showed that,Supporting by the sufficient number of inter-satellite links,a better than 3 meter URE precision of satellite orbit can be meet during 60 day.
  • Related Articles

    [1]SHI Yunfei, ZHAO Jianqing, LI Xuefei, WANG Ronghua, LIU Kehui, ZHAI Qiuping, TIAN De. A Method for Constructing Automatically 3D Property Right Cluster for Apartment Buildings[J]. Geomatics and Information Science of Wuhan University, 2022, 47(3): 447-454. DOI: 10.13203/j.whugis20200023
    [2]SUN Wenzhou, YIN Xiaodong, ZENG Anmin, LIU Qiang. Calculating the Starting Incidence Angle by Iterative Method for Positioning Seafloor Control Points[J]. Geomatics and Information Science of Wuhan University, 2020, 45(10): 1588-1593. DOI: 10.13203/j.whugis20180465
    [3]CHEN Xiaowei, GUO Haitao, ZHANG Baoming, CEN Minyi, LU Jun. Geopositioning Without Ground Control Points for Satellite Image of Island and Reef[J]. Geomatics and Information Science of Wuhan University, 2019, 44(6): 933-940. DOI: 10.13203/j.whugis20170264
    [4]YAN Li, LIU Hua, CHEN Changjun, CAO Liang. A Calibration Method of Mobile Laser System Without Control Points[J]. Geomatics and Information Science of Wuhan University, 2015, 40(8): 1018-1022. DOI: 10.13203/j.whugis20130782
    [5]Li Kaifeng, Ouyang Yongzhong, Lu Xiuping, Xu Weiming. Application of Precise Point Positioning for Island Control Survey[J]. Geomatics and Information Science of Wuhan University, 2015, 40(3): 412-416.
    [6]LIU Jiayin, YOU Hongjian, HONG Wen. Modified Orbit Algorithm with Sparse Ground Control Points for Geo\|rectification of Space\|borne SAR Image[J]. Geomatics and Information Science of Wuhan University, 2013, 38(3): 262-265.
    [7]CHEN Jie, FANG Yuanmin, LI Guozhu, XIA Yonghua. A Parallel Algorithm of Model Simplification Under the Control of Parameter Based on Independent Set of Points[J]. Geomatics and Information Science of Wuhan University, 2013, 38(1): 109-112.
    [8]TANG Yuanbin, ZHANG Feng, LIU Renyi, LIU Nan. An Adjustment Method to Maintain the Attributes Logical Consistency of Linear Features Basic Unit[J]. Geomatics and Information Science of Wuhan University, 2011, 36(7): 853-856.
    [9]KANG Jian, SONG Yuanzhang. Application KCFM to Detect New P2P Botnet Based on Multi-Observed Sequence[J]. Geomatics and Information Science of Wuhan University, 2010, 35(5): 520-523.
    [10]Chen Zhaoyu, Zhou Jie, He Wenyan. The Technical Problems of the Detailed and Control Planning of the Central Zone of Hengshui City[J]. Geomatics and Information Science of Wuhan University, 1998, 23(1): 76-80,91.

Catalog

    Article views (872) PDF downloads (410) Cited by()
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return