基于无人机的天线近场测量方法

XAO OpenIR > 110米口径全可动射电望远镜（QTT） > 110米大口径全可动射电望远镜关键技术研究（973项目） > 课题4：反射面高精度快速测量与主动面实时闭环修正

	基于无人机的天线近场测量方法
Alternative Title	Antenna near-field measurement method based on unmanned plane
	叶骞; 刘抗抗; 徐月暑
	2015-10-23
Patent Number	201510697583.2
Rights Holder	上海交通大学
Country	中国
Subtype	发明
Status	实质审查的生效
Application Number	CN201510697583.2
Open (Notice) Number	CN105319449A
Date Available	2016-02-10
Abstract	一种基于无人机的天线近场测量方法，通过采集带有信标的无人机的空间坐标信息以及待测天线收到的来自信标的信号信息，从而建立待测天线的接收位姿与信号源空间位置之间的关联，实现近场测量。本发明针对近场测量，具有操作简单，性价比高，尤其适用于大型天线的测量，具有适应性广，测试精度高的优点。
Other Abstract	Provided is an antenna near-field measurement method based on an unmanned plane, which collects the space coordinate information of an unmanned plane with a beacon, and signal information from the beacon received by an antenna to be measured, thereby establishing the relation between the receiving pose of the antenna to be measured and a signal source space position, and realizing near-field measurement. The antenna near-field measurement method is specific to near-field measurement, has the advantages of simple operation, high cost performance, wide adaptability and high test precision, and is especially suitable for large-scale antenna measurement.
Classification	G01R29/10
Language	中文
Patent Agent	上海交达专利事务所 31201
Document Type	专利
Identifier	http://ir.xao.ac.cn/handle/45760611-7/1542
Collection	110米口径全可动射电望远镜（QTT）_110米大口径全可动射电望远镜关键技术研究（973项目）_课题4：反射面高精度快速测量与主动面实时闭环修正
Affiliation	上海交通大学
Recommended Citation GB/T 7714	叶骞,刘抗抗,徐月暑. 基于无人机的天线近场测量方法. 201510697583.2[P]. 2015-10-23.

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2015106975832.pdf（555KB）	专利		开放获取	CC BY-NC-SA	Application Full Text

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