一种标定阵列天线的多功能角反射器测量方案.pdf

Geomatics Science and Technology 测绘科学技术, 2016, 4(1), 19-25 Published Online January 2016 in Hans. /journal/gst /10.12677/gst.2016.41003 A Surveying Method of Muti-Function Corner Reflector for SAR Antenna Jiuyang Liu, Tieli Yang, Xin Guo School of civil Engineering, University of Science and Technology Liaoning, Anshan Liaoning th rd th Received: Jan . 7 , 2016; accepted: Jan . 23 , 2016; published: Jan. 29 , 2016 Copyright © 2016 by authors and Hans Publishers Inc. This work is licensed under the Creative Commons Attribution International License (CC BY). /licenses/by/4.0/ Abstract SAR (Synthetic Aperture Radar) is a relatively new method of measurement. It can be used in every day and every time of the daytime, and so on and it has been well applied in all kinds of aspects. For SAR, it is very important to measure the accuracy of the calibration. The positioning principle of the muti-function corner reflector is described in this paper, precision positioning measurement me- thod under two conditions: horizontally placed field setting and zenith placed calibration field stan- dard setting is also studied. Besides, we also measure the method of MYS vertex coordinates, and obtain good effects, which could be a reference for other people.. Keywords Calibration, Corner Reflector, Measurement, Precise Positioning 一种标定阵列天线的多功能角反射器测量方案 刘九阳，杨铁利，郭 鑫 辽宁科技大学土木工程学院，辽宁 鞍山 收稿日期：2016年1月7 日；录用日期：2016年1月23 日；发布日期：2016年1月29 日 摘 要 SAR (雷达干涉测量)是现在较为新的测量方法，其具有全天性、全天时等测量特点，已经很好的应用在 文章引用: 刘九阳, 杨铁利, 郭鑫. 一种标定阵列天线的多功能角反射器测量方案[J]. 测绘科学技术, 2016, 4(1): 19-25. /10.12677/gst.2016.41003 刘九阳 等 各个方面。对于SAR，反射角的标定测量精度是非常重要的。本文阐述角反射器的定位原理，对室外标