Two Measuring Methods for Antenna Rotating Center Based on Elevation Axes Intersection and Spherical Fitting

LI Zongchun; LU Zhiyong; GUO Yinggang; ZHANG Guanyu; HE Hua; FENG Qiqiang; CHEN Shaoqing; WANG Junwei

doi:10.13203/j.whugis20180064

Volume 44 Issue 10

Oct. 2019

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Geomatics and Information Science of Wuhan University > 2019 > 44(10): 1449-1456. > DOI: 10.13203/j.whugis20180064

LI Zongchun, LU Zhiyong, GUO Yinggang, ZHANG Guanyu, HE Hua, FENG Qiqiang, CHEN Shaoqing, WANG Junwei. Two Measuring Methods for Antenna Rotating Center Based on Elevation Axes Intersection and Spherical Fitting[J]. Geomatics and Information Science of Wuhan University, 2019, 44(10): 1449-1456. DOI: 10.13203/j.whugis20180064

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Two Measuring Methods for Antenna Rotating Center Based on Elevation Axes Intersection and Spherical Fitting

1.
Institute of Geospatial Information, Information Engineering University, Zhengzhou 450001, China
2.
CETC Key Laboratory of Aerospace Information Applications, Shijiazhuang 050081, China

Funds: The Open Foundation of CETC Key Laboratory of Aerospace Information Applications

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Author Bio:
LI Zongchun, professor, PhD specializes in precise engineering survey. E-mail:13838092876@139.com
Received Date: August 11, 2018
Published Date: October 04, 2019

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Abstract

Abstract

In traditional method, the model of elevation axis fitting is not rigor, which influences the accuracy and reliability of rotation center. To overcome this drawback, two new methods are proposed to get rotation center respectively based on elevation axes intersecting and spherical fitting. The trajectory of target points in different azimuths are fitted to acquire elevation axes which contain azimuth information, and the intersection of elevation axes is taken as rotation center, which is called as the elevation axes intersection method. This method is more reliable than the traditional method. The target points are fitted as a sphere to obtain a series of spherical centers, and their average is taken as the rotation center, which is named as the spherical fitting method. This method avoids the process of circle fitting and axes intersecting, which is more reasonable than the others. An uplink antenna array consists of three φ3 m antennas is taken as experimental object. Total station and industrial photogrammetric system are combined to get the coordinates of points on antenna. By employing the two new proposed methods, the antenna rotation centers are precisely acquired in a sub-millimeter level.
- uplink array,
- local ties survey,
- antenna rotation center,
- industrial photogrammetry,
- elevation axes intersection,
- spherical fitting

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[1]	李海涛, 李宇华, 匡乃雪.深空探测中的天线组阵技术[J].飞行器测控学报, 2004, 23(4):57-60 http://d.old.wanfangdata.com.cn/Periodical/fxqckxb200404012 Li Haitao, Li Yuhua, Kuang Naixue. Antenna Array Forming Technology in Deep Space Exploration[J]. Journal of Spacecraft TT&C Technology, 2004, 23(4):57-60 http://d.old.wanfangdata.com.cn/Periodical/fxqckxb200404012
[2]	于志坚, 李海涛, 李小梅.可扩充深空天线组阵技术研究与试验验证[J].遥测遥控, 2015, 36(6):1-7 doi: 10.3969/j.issn.2095-1000.2015.06.001 Yu Zhijian, Li Haitao, Li Xiaomei. Research and Experiment Verification on Extendable Deep Space Antenna Arraying Techniques[J]. Journal of Telemetry, Tracking and Command, 2015, 36(6):1-7 doi: 10.3969/j.issn.2095-1000.2015.06.001
[3]	姚飞, 匡麟玲, 詹亚锋, 等.深空通信天线组阵关键技术及其发展趋势[J].宇航学报, 2010, 31(10):2231-2238 doi: 10.3873/j.issn.1000-1328.2010.10.001 Yao Fei, Kuang Linling, Zhan Yafeng, et al. Key Techniques and Development Trend of Antenna Arraying for Deep Space Communication[J]. Journal of Astronautics, 2010, 31(10):2231-2238 doi: 10.3873/j.issn.1000-1328.2010.10.001
[4]	白岩夫.高速率深空通信中天线组阵关键技术的研究[D].西安: 西安电子科技大学, 2014 http://cdmd.cnki.com.cn/Article/CDMD-10701-1014324883.htm Bai Yanfu. A Study of Key Techniques for Antenna Arraying for Deep Space Communication[D]. Xi'an: Xidian University, 2014 http://cdmd.cnki.com.cn/Article/CDMD-10701-1014324883.htm
[5]	周三文, 卢满宏, 黄建国.天线组阵全频谱合成效率分析[J].遥测遥控, 2009, 30(2):46-52 doi: 10.3969/j.issn.2095-1000.2009.02.009 Zhou Sanwen, Lu Manhong, Huang Jianguo. Analysis on Combining Efficiency of Full -Spectrum Combining[J]. Journal of Telemetry, Tracking and Command, 2009, 30(2):46-52 doi: 10.3969/j.issn.2095-1000.2009.02.009
[6]	何国龙, 李国民.上行天线组阵载波相位并行标校方法研究[J].飞行器测控学报, 2012, 31(1):19-22 http://d.old.wanfangdata.com.cn/Periodical/fxqckxb201201005 He Guolong, Li Guomin. A Parallel Carrier Phase Calibration Method for Uplink Antenna Arrays[J]. Journal of Spacecraft TT&C Technology, 2012, 31(1):19-22 http://d.old.wanfangdata.com.cn/Periodical/fxqckxb201201005
[7]	陈俊勇.国际地球参考框架2000(ITRF2000)的定义及其参数[J].武汉大学学报·信息科学版, 2005, 30(9):753-756 http://ch.whu.edu.cn/CN/abstract/abstract2264.shtml Chen Junyong. On the Definition and Adopted Parameters of International Terrestrial Reference Frame 2000[J]. Geomatics and Information Science of Wuhan University, 2005, 30(9):753-756 http://ch.whu.edu.cn/CN/abstract/abstract2264.shtml
[8]	Schuh H, Bbehrend D. VLBI:A Fascinating Technique for Geodesy and Astrometry[J]. Journal of Geodynamics, 2012, 61:68-80 doi: 10.1016/j.jog.2012.07.007
[9]	董文亮, 孙付平, 朱新慧, 等.统一全球地壳垂直运动参考基准的方法研究[J].武汉大学学报·信息科学版, 2014, 39(3):358-361 http://ch.whu.edu.cn/CN/abstract/abstract2915.shtml Dong Wenliang, Sun Fuping, Zhu Xinhui, et al. A Method of Unifying the Global Crustal Vertical Motion Reference Datum[J]. Geomatics and Information Science of Wuhan University, 2014, 39(3):358-361 http://ch.whu.edu.cn/CN/abstract/abstract2915.shtml
[10]	Bergstrand S, Schmid R. Activities of the IERS Working Group on Site Survey and Co-location[C]. International VLBI Service for Geodesy and Astrometry 2016 General Meeting, South Africa, 2016
[11]	孙中苗, 范昊鹏. VLBI全球观测系统(VGOS)研究进展[J].测绘学报, 2017, 46(10):1346-1353 doi: 10.11947/j.AGCS.2017.20170326 Sun Zhongmiao, Fan Haopeng. Research Progress of VLBI Global Observing System (VGOS)[J]. Acta Geodaetica et Cartographica Sinica, 2017, 46(10):1346-1353 doi: 10.11947/j.AGCS.2017.20170326
[12]	Altamimi Z, Rebischung P, Métivier L, et al. ITRF2014:A New Release of the International Terrestrial Reference Frame Modeling Nonlinear Station Motions[J]. Geophys Res Solid Earth, 2016, 121(8):6109-6131 doi: 10.1002/2016JB013098
[13]	马下平, 沈云中, 王解先, 等.卫星激光测距与甚长基线干涉测量的天线旋转中心的直接解法[J].测绘学报, 2014, 43(3):257-262 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=chxb201403006 Ma Xiaping, Shen Yunzhong, Wang Jiexian, et al. Direct Solution of SLR and VLBI Antenna Rotation Center[J]. Acta Geodaetica et Cartographica Sinica, 2014, 43(3):257-262 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=chxb201403006
[14]	Dawson J, Sarti P, Johnston G M, et al. Indirect Approach to Invariant Point Determination for SLR and VLBI Systems:An Assessment[J]. Journal of Geodesy, 2007, 81(6):433-441
[15]	LöSler M. New Mathematical Model for Reference Point Determination of an Azimuth Elevation Type Radio Telescope[J]. Journal of Surveying Engineering, 2009, 135(4):131-135 doi: 10.1061/(ASCE)SU.1943-5428.0000010
[16]	李金岭, 张津维, 郭丽.甚长基线干涉测量天线参考点和轴线偏差监测方法探讨[J].测绘科学, 2014, 39(11):10-14 http://d.old.wanfangdata.com.cn/Periodical/chkx201411003 Li Jinling, Zhang Jinwei, Guo Li. Discussion on Monitoring Method of Reference Point and Axis Offset of VLBI Antenna[J]. Science of Surveying and Mapping, 2014, 39(11):10-14 http://d.old.wanfangdata.com.cn/Periodical/chkx201411003
[17]	Gil K H, Sang H J, Yun H S, et al. A Comparative Analysis of 3D Circle Fitting Algorithms for Determination of VLBI Antenna Reference Point[J]. Journal of the Korean Society of Surveying Geodesy Photogrammetry & Cartography, 2015, 33(4):231-244 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=JAKO201530848469750
[18]	沈云中, 陈廷武.上海天文台并址站的空间归心测量[J].同济大学学报(自然科学版), 2006, 34(2):217-220 doi: 10.3321/j.issn:0253-374X.2006.02.015 Shen Yunzhong, Chen Tingwu. Determination of Space Coordinate Differences of Co-location Sites in Shanghai Observatory[J]. Journal of Tongji University (Natural Science) 2006, 34(2):217-220 doi: 10.3321/j.issn:0253-374X.2006.02.015
[19]	李金岭, 乔书波, 刘鹂, 等. 2008年佘山25 m射电天线归心测量[J].武汉大学学报·信息科学版, 2010, 35(12):1387-1391 http://www.cnki.com.cn/Article/CJFDTotal-WHCH201012002.htm Li Jinling, Qiao Shubo, Liu Li, et al. Site Survey at Sheshan 25 m Radio Telescope in 2008[J]. Geomatics and Information Science of Wuhan University, 2010, 35(12):1387-1391 http://www.cnki.com.cn/Article/CJFDTotal-WHCH201012002.htm
[20]	邓勇, 李宗春, 张万才, 等. 65 m射电望远镜方位轴和俯仰轴正交度测量[J].无线电工程, 2016, 46(7):67-70 doi: 10.3969/j.issn.1003-3106.2016.07.18 Deng Yong, Li Zongchun, Zhang Wancai, et al. Measurement of 65 m Antenna Azimuth Axis and Elevation Axis Orthogonality[J]. Radio Engineering, 2016, 46(7):67-70 doi: 10.3969/j.issn.1003-3106.2016.07.18
[21]	田镇, 杨志强, 石震, 等.国家授时中心昊平站40 m口径射电天线相位中心参考点坐标的精密测定[J].大地测量与地球动力学, 2016, 36(10):897-901 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dkxbydz201610012 Tian Zhen, Yang Zhiqiang, Shi Zhen, et al. Precise Measurement of 40 m Caliber Radio Telescope Phase Center's Reference Point Coordinates at the Haoping Station of National Time Service Center[J]. Journal of Geodesy and Geodynamic, 2016, 36(10):897-901 http://www.wanfangdata.com.cn/details/detail.do?_type=perio&id=dkxbydz201610012
[22]	李金岭, 张津维.利用GPS测量监测VLBI天线参考点的仿真分析[J].武汉大学学报·信息科学版, 2013, 38(12):1387-1391 http://ch.whu.edu.cn/CN/abstract/abstract2816.shtml Li Jinling, Zhang Jinwei. Simulation Analysis of Monitoring of VLBI Antennas Reference Point Via GPS Observation[J]. Geomatics and Information Science of Wuhan University, 2013, 38(12):1387-1391 http://ch.whu.edu.cn/CN/abstract/abstract2816.shtml

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