| 船用摇摆试验台外环轴的方向标定 |
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| 引用本文： | 苏航宇,叶世榕.船用摇摆试验台外环轴的方向标定[J].测绘与空间地理信息,2015(3):186-188. |
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| 作者姓名： | 苏航宇 叶世榕 |
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| 作者单位： | 武汉大学卫星导航技术研究中心,湖北武汉,430079 |
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| 摘 要： | 船用摇摆试验台外环轴的方向标定,属于难度很大的超短基线观测技术。本文探讨了其中的几个关键技术,叙述了方位角的传递与观测纲要,分析了方位角的传递误差,为实时精确测量舰船摇摆的姿态参数,对船载仪器设备动态性能试验提供准确数据,建立了基准方向。
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| 关 键 词： | 船用摇摆试验台 外环轴方向标定 外标志 观测纲要 传递误差 |
The Direction Calibration for Axis of Outer Ring in Test Swing Platform System |
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| SU Hang-yu,YE Shi-rong.The Direction Calibration for Axis of Outer Ring in Test Swing Platform System[J].Geomatics & Spatial Information Technology,2015(3):186-188. |
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| Authors: | SU Hang-yu YE Shi-rong |
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| Abstract: | The method of calibrating direction of the outer ring in test swing platform system based on technology of ultra-short base-line surveying.In this paper we discuss some key technique of the method:surveying schema and transferring azimuth;Deviations of transferring azimuth.Our ultimate aim is establishing a base direction of the test swing platform in order to survey precise real -time parameters of the swing platform and provide accurate data of dynamic performance test of marine equipment. |
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| Keywords: | test swing platform system direction calibration for axis of outer ring outer mark surveying schema deviation transfer |
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