分布式InSAR编队卫星精密绝对和相对轨道确定

doi:10.11947/j.AGCS.2021.20200415

测绘学报 ›› 2021, Vol. 50 ›› Issue (5): 580-588.doi: 10.11947/j.AGCS.2021.20200415

分布式InSAR编队卫星精密绝对和相对轨道确定

邵凯¹, 张厚喆¹, 秦显平², 黄志勇³, 易彬¹, 谷德峰⁴

1. 国防科技大学文理学院, 湖南长沙 410073;
2. 西安测绘研究所, 陕西西安 710054;
3. 信息工程大学, 河南郑州 450001;
4. 中山大学物理与天文学院天琴中心, 广东珠海 519082

收稿日期:2020-09-01 修回日期:2021-02-12 发布日期:2021-06-03
通讯作者: 谷德峰 E-mail:gudefeng@mail.sysu.edu.cn
作者简介:邵凯(1990-),男,博士,研究方向为卫星精密轨道确定。E-mail:shaokai@nudt.edu.cn
基金资助:
国家自然科学基金（41874028）

Precise absolute and relative orbit determination for distributed InSAR satellite system

SHAO Kai¹, ZHANG Houzhe¹, QIN Xianping², HUANG Zhiyong³, YI Bin¹, GU Defeng⁴

1. College of Liberal Arts and Sciences, National University of Defense Technology, Changsha 410073, China;
2. Xi'an Research Institute of Surveying and Mapping, Xi'an 710054, China;
3. Information Engineering University, Zhengzhou 450001, China;
4. TianQin Research Center for Gravitational Physics and School of Physics and Astronomy, Sun Yat-sen University (Zhuhai Campus), Zhuhai 519082, China

Received:2020-09-01 Revised:2021-02-12 Published:2021-06-03
Supported by:
The National Natural Science Foundation of China (No. 41874028)

摘要/Abstract

摘要： 低轨卫星编队的精密轨道和基线确定是分布式InSAR卫星系统完成科学任务的重要前提。目前，基于GNSS数据的缩减动力学绝对和相对轨道确定是获得高精度轨道和基线产品的主要手段。本文利用天绘二号编队星载GPS实测数据，采用缩减动力学定轨方法进行编队卫星绝对和相对定轨研究。GPS数据质量分析表明，A星与B星接收机的信号跟踪能力和数据质量基本相当。通过对轨道机动进行常值加速度建模，可以有效消除机动对天绘二号编队绝对和相对定轨的影响。单星绝对定轨结果表明，6 h重叠弧段轨道差值三维（3D）RMS小于1.2 cm，A星和B星绝对轨道的卫星激光测距数据检核残差RMS分别为2.76 cm和2.33 cm。双星相对定轨结果表明，6 h重叠弧段基线差值3D RMS达到0.66 mm，本文基线产品与西安测绘研究所基线产品互比对差值RMS在径向、切向、法向和3D方向分别为0.73、1.11、0.51和1.43 mm。

关键词: 分布式InSAR, 天绘二号, 绝对轨道确定, 相对轨道确定, 数据质量评估, GNSS

Abstract: Precise orbit and baseline determination of formation-flying low Earth orbiters are prerequisites for the success of distributed InSAR satellite system mission. GNSS-based reduced-dynamic absolute and relative orbit determination method is the main method to obtain high-precision orbit and baseline products. The absolute and relative orbit determination for TH-2 satellite system is researched using the space-borne GPS data. The results show that the signal tracking abilities and data qualities of the receivers equipped on satellite A and satellite B are almost the same. By modeling orbital maneuvers with constant empirical accelerations, the influences of orbital maneuvers on absolute and relative orbit determination for TH-2 satellite formation can be effectively eliminated. For single-satellite absolute orbit determination, the three-dimensional (3D) RMS of 6 h overlapping orbit differences is less than 1.2 cm. The RMS values of satellite laser ranging data validation residuals for satellite A and satellite B are 2.76 cm and 2.33 cm, respectively. For dual-satellite relative orbit determination, the 3D RMS of 6 h overlapping baseline differences is about 0.66 mm. Baseline comparison RMS with the products of Xi'an Research Institute of Surveying and Mapping are 0.73 mm, 1.11 mm, 0.51 mm and 1.43 mm in radial, tangential, normal and 3D direction, respectively.

Key words: distributed InSAR, TH-2, absolute orbit determination, relative orbit determination, data quality assessment, GNSS

中图分类号:

P228

邵凯, 张厚喆, 秦显平, 黄志勇, 易彬, 谷德峰. 分布式InSAR编队卫星精密绝对和相对轨道确定[J]. 测绘学报, 2021, 50(5): 580-588.

SHAO Kai, ZHANG Houzhe, QIN Xianping, HUANG Zhiyong, YI Bin, GU Defeng. Precise absolute and relative orbit determination for distributed InSAR satellite system[J]. Acta Geodaetica et Cartographica Sinica, 2021, 50(5): 580-588.

参考文献

[1] TANG Xinming, LI Tao, GAO Xiaoming, et al. Research on key technologies of precise InSAR surveying and mapping applications using automatic SAR imaging[J]. Journal of Geodesy and Geoinformation Science, 2019, 2(2):27-37. DOI:10.11947/j.JGGS.2019.0204.
[2] KRIEGER G, HAJNSEK I, PAPATHANASSIOU K P, et al. Interferometric synthetic aperture radar (SAR) missions employing formation flying[J]. Proceedings of the IEEE, 2010, 98(5):816-843.
[3] ANTONY J W, GONZALEZ J H, SCHWERDT M, et al. Results of the TanDEM-X baseline calibration[J]. IEEE Journal of Selected Topics in Applied Earth Observations and Remote Sensing, 2013, 6(3):1495-1501.
[4] YOON Y T, EINEDER M, YAGUE-MARTINEZ N, et al. TerraSAR-X precise trajectory estimation and quality assessment[J]. IEEE Transactions on Geoscience and Remote Sensing, 2009, 47(6):1859-1868.
[5] MONTENBRUCK O, WERMUTH M, KAHLE R. GPS based relative navigation for the TanDEM-X mission-First flight results[J]. Navigation, 2011, 58(4):293-304.
[6] JÄGGI A, MONTENBRUCK O, MOON Y, et al. Inter-agency comparison of TanDEM-X baseline solutions[J]. Advances in Space Research, 2012, 50(2):260-271.
[7] 楼良盛, 刘志铭, 张昊, 等. 天绘二号卫星工程设计与实现[J]. 测绘学报, 2020, 49(10):1252-1264. DOI:10.11947/j.AGCS.2020.20200175. LOU Liangsheng, LIU Zhiming, ZHANG Hao, et al. TH-2 satellite engineering design and implementation[J]. Acta Geodaetica et Cartographica Sinica, 2020, 49(10):1252-1264. DOI:10.11947/j.AGCS.2020.20200175.
[8] MONTENBRUCK O. Kinematic GPS positioning of LEO satellites using ionosphere-free single frequency measurements kinematische GPS positionierung von LEO satelliten mittels ionosphärenfreier einfrequenz-messungen[J]. Aerospace Science and Technology, 2003, 7(5):396-405.
[9] MONTENBRUCK O, VAN HELLEPUTTE T, KROES R, et al. Reduced dynamic orbit determination using GPS code and carrier measurements reduziert-dynamische bahnbestimmung mit GPS Code- und phasenmessungen[J]. Aerospace Science and Technology, 2005, 9(3):261-271.
[10] 张兵兵, 聂琳娟, 吴汤婷, 等. SWARM卫星简化动力学厘米级精密定轨[J]. 测绘学报, 2016, 45(11):1278-1284. DOI:10.11947/j.AGCS.2016.20160284. ZHANG Bingbing, NIE Linjuan, WU Tangting, et al. Centimeter precise orbit determination for SWARM satellite via reduced-dynamic method[J]. Acta Geodaetica et Cartographica Sinica, 2016, 45(11):1278-1284. DOI:10.11947/j.AGCS.2016.20160284.
[11] WU S C, YUNCK T P, THORNTON C L. Reduced-dynamic technique for precise orbit determination of low earth satellites[J]. Journal of Guidance, Control and Dynamics, 1991, 14(1):24-30.
[12] KROES R, MONTENBRUCK O, BERTIGER W, et al. Precise GRACE baseline determination using GPS[J]. GPS Solutions, 2005, 9(1):21-31.
[13] BOCK H, JÄGGI A, BEUTLER G, et al. GOCE:precise orbit determination for the entire mission[J]. Journal of Geodesy, 2014, 88(11):1047-1060.
[14] VAN DEN IJSSEL J, ENCARNAÇÃO J, DOORNBOS E, et al. Precise science orbits for the Swarm satellite constellation[J]. Advances in Space Research, 2015, 56(6):1042-1055.
[15] JÄGGI A, HUGENTOBLER U, BOCK H, et al. Precise orbit determination for GRACE using undifferenced or doubly differenced GPS data[J]. Advances in Space Research, 2007, 39(10):1612-1619.
[16] ALLENDE-ALBA G, MONTENBRUCK O. Robust and precise baseline determination of distributed spacecraft in LEO[J]. Advances in Space Research, 2016, 57(1):46-63.
[17] ALLENDE-ALBA G, MONTENBRUCK O, JÄGGI A, et al. Reduced-dynamic and kinematic baseline determination for the Swarm mission[J]. GPS Solutions, 2017, 21(3):1275-1284.
[18] GU Defeng, JU Bing, LIU Junhong, et al. Enhanced GPS-based GRACE baseline determination by using a new strategy for ambiguity resolution and relative phase center variation corrections[J]. Acta Astronautica, 2017, 138:176-184.
[19] KROES R. Precise relative positioning of formation flying spacecraft using GPS[D]. Delft:Delft University of Technology, 2006.
[20] JU Bing, GU Defeng, HERRING T A, et al. Precise orbit and baseline determination for maneuvering low earth orbiters[J]. GPS Solutions, 2017, 21(1):53-64.
[21] ALLENDE-ALBA G, MONTENBRUCK O, ARDAENS J S, et al. Estimating maneuvers for precise relative orbit determination using GPS[J]. Advances in Space Research, 2017, 59(1):45-62.
[22] MONTENBRUCK O, KROES R. In-flight performance analysis of the CHAMP BlackJack GPS receiver[J]. GPS Solutions, 2003, 7(2):74-86.
[23] SHAO Kai, GU Defeng, JU Bing, et al. Analysis of Tiangong-2 orbit determination and prediction using onboard dual-frequency GNSS data[J]. GPS Solutions, 2020, 24(11):1-13.
[24] GUO Jing, ZHAO Qile, GUO Xiang, et al. Quality assessment of onboard GPS receiver and its combination with DORIS and SLR for Haiyang 2A precise orbit determination[J]. Science China Earth Sciences, 2015, 58(1):138-150.
[25] WU J T, WU S C, HAJJ G A, et al. Effects of antenna orientation on GPS carrier phase[C]//Proceedings of the AAS/AIAA Astrodynamics Conference. San Diego, CA:AIAA, 1992:1647-1660.
[26] GU Defeng, YI Dongyun. Reduced dynamic orbit determination using differenced phase in adjacent epochs for spaceborne dual-frequency GPS[J]. Chinese Journal of Aeronautics, 2011, 24(6):789-796.
[27] DACH R, BROCKMANN E, SCHAER S, et al. GNSS processing at CODE:status report[J]. Journal of Geodesy, 2009, 83(3):353-365.
[28] MCCARTHY D D, PETIT G. IERS conventions 2003[R]. Frankfurt am Main:Verlag des Bundesamts für Kartographie und Geodäsie, 2004.
[29] JACCHIA L G. Revised static models of the thermosphere and exosphere with empirical temperature profiles[R]. Cambridge:Smithsonian Institution, 1971.
[30] 秦显平. 星载GPS低轨卫星定轨理论及方法研究[D]. 郑州:信息工程大学, 2009. QIN Xianping. Research on precision orbit determination theory and method of low earth orbiter based on GPS technique[D]. Zengzhou:Information Engineering University, 2009.
[31] 易彬, 秦显平, 谷德峰, 等. 多机构比对融合的分布式InSAR编队星间基线确定[J]. 航空学报, 2018, 39(1):238-247. YI Bin, QIN Xianping, GU Defeng, et al. Baseline determination for distributed InSAR satellite system using inter-agency comparison and fusion[J]. Acta Aeronautica et Astronautica Sinica, 2018, 39(1):238-247.
[32] PEARLMAN M R, DEGNAN J J, BOSWORTH J M. The international laser ranging service[J]. Advances in Space Research, 2015, 30(2):135-143.

分布式InSAR编队卫星精密绝对和相对轨道确定

Precise absolute and relative orbit determination for distributed InSAR satellite system

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