WO2021175343A3 - 一种基于无人机的室外天线四维方向图测量方法及装置 - Google Patents

一种基于无人机的室外天线四维方向图测量方法及装置 Download PDF

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Publication number
WO2021175343A3
WO2021175343A3 PCT/CN2021/091937 CN2021091937W WO2021175343A3 WO 2021175343 A3 WO2021175343 A3 WO 2021175343A3 CN 2021091937 W CN2021091937 W CN 2021091937W WO 2021175343 A3 WO2021175343 A3 WO 2021175343A3
Authority
WO
WIPO (PCT)
Prior art keywords
aerial vehicle
unmanned aerial
unit
outdoor antenna
dimensional pattern
Prior art date
Application number
PCT/CN2021/091937
Other languages
English (en)
French (fr)
Other versions
WO2021175343A2 (zh
Inventor
吴启晖
朱秋明
兰天旭
黄洋
李婕
杜孝夫
仲伟志
韩璐
白云鹏
张俊杰
毛开
Original Assignee
南京航空航天大学
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by 南京航空航天大学 filed Critical 南京航空航天大学
Priority to PCT/CN2021/091937 priority Critical patent/WO2021175343A2/zh
Priority to US18/025,681 priority patent/US11783713B2/en
Publication of WO2021175343A2 publication Critical patent/WO2021175343A2/zh
Publication of WO2021175343A3 publication Critical patent/WO2021175343A3/zh

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Classifications

    • G—PHYSICS
    • G01—MEASURING; TESTING
    • G01R—MEASURING ELECTRIC VARIABLES; MEASURING MAGNETIC VARIABLES
    • G01R29/00—Arrangements for measuring or indicating electric quantities not covered by groups G01R19/00 - G01R27/00
    • G01R29/08—Measuring electromagnetic field characteristics
    • G01R29/10—Radiation diagrams of antennas
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0011—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement
    • G05D1/0022—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots associated with a remote control arrangement characterised by the communication link
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/0094—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots involving pointing a payload, e.g. camera, weapon, sensor, towards a fixed or moving target
    • G—PHYSICS
    • G05—CONTROLLING; REGULATING
    • G05D—SYSTEMS FOR CONTROLLING OR REGULATING NON-ELECTRIC VARIABLES
    • G05D1/00—Control of position, course, altitude or attitude of land, water, air or space vehicles, e.g. using automatic pilots
    • G05D1/10—Simultaneous control of position or course in three dimensions
    • G05D1/101—Simultaneous control of position or course in three dimensions specially adapted for aircraft
    • G—PHYSICS
    • G08—SIGNALLING
    • G08G—TRAFFIC CONTROL SYSTEMS
    • G08G5/00—Traffic control systems for aircraft, e.g. air-traffic control [ATC]
    • G08G5/003—Flight plan management
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B64—AIRCRAFT; AVIATION; COSMONAUTICS
    • B64U—UNMANNED AERIAL VEHICLES [UAV]; EQUIPMENT THEREFOR
    • B64U2201/00—UAVs characterised by their flight controls
    • B64U2201/10—UAVs characterised by their flight controls autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS]
    • B64U2201/104—UAVs characterised by their flight controls autonomous, i.e. by navigating independently from ground or air stations, e.g. by using inertial navigation systems [INS] using satellite radio beacon positioning systems, e.g. GPS

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Aviation & Aerospace Engineering (AREA)
  • Radar, Positioning & Navigation (AREA)
  • Remote Sensing (AREA)
  • Automation & Control Theory (AREA)
  • Electromagnetism (AREA)
  • Position Fixing By Use Of Radio Waves (AREA)
  • Details Of Aerials (AREA)

Abstract

本发明提供一种基于无人机的室外天线四维方向图测量方法及装置，属于天线技术领域。所述测量装置包括测量路径规划单元，无人机平台单元，辐射信号采集单元，数据指令处理单元以及地面数据处理单元，所述测量路径规划单元，辐射信号采集单元和数据指令处理单元通过吊舱悬挂于无人机平台单元。本发明可用于室外天线方向图测量。
PCT/CN2021/091937 2021-05-06 2021-05-06 一种基于无人机的室外天线四维方向图测量方法及装置 WO2021175343A2 (zh)

Priority Applications (2)

Application Number Priority Date Filing Date Title
PCT/CN2021/091937 WO2021175343A2 (zh) 2021-05-06 2021-05-06 一种基于无人机的室外天线四维方向图测量方法及装置
US18/025,681 US11783713B2 (en) 2021-05-06 2021-05-06 Method and device for measuring four-dimensional (4D) radiation pattern of outdoor antenna based on unmanned aerial vehicle (UAV)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
PCT/CN2021/091937 WO2021175343A2 (zh) 2021-05-06 2021-05-06 一种基于无人机的室外天线四维方向图测量方法及装置

Publications (2)

Publication Number Publication Date
WO2021175343A2 WO2021175343A2 (zh) 2021-09-10
WO2021175343A3 true WO2021175343A3 (zh) 2022-02-10

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PCT/CN2021/091937 WO2021175343A2 (zh) 2021-05-06 2021-05-06 一种基于无人机的室外天线四维方向图测量方法及装置

Country Status (2)

Country Link
US (1) US11783713B2 (zh)
WO (1) WO2021175343A2 (zh)

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* Cited by examiner, † Cited by third party
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CN116711324A (zh) * 2020-08-14 2023-09-05 夸德萨特公司 万向节稳定系统
CN113624197B (zh) * 2021-09-13 2023-06-06 中国西安卫星测控中心 一种基于无人机平台的测控天线大盘不水平度测量方法
CN114184852B (zh) * 2021-11-30 2024-06-11 南京理工大学 一种基于空中平台的天线方向图主被动复合式测量系统
CN114756045B (zh) * 2022-05-18 2023-03-14 电子科技大学 一种用于气象雷达标定的无人机控制方法
CN116527169B (zh) * 2023-04-28 2024-02-02 哈尔滨工程大学 一种低人口密度区域无线信号强度检测系统及方法

Citations (8)

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DE102011015917A1 (de) * 2011-04-01 2012-10-04 Bundesrepublik Deutschland, vertr.d.d. Bundesministerium für Wirtschaft und Technologie, d.vertr.d.d. Präsidenten der Physikalisch-Technischen Bundesanstalt Verfahren zur Freiraum-Funksignalmessung sowie Freiraum-Funksignalmesseineinrichtung hierzu
CN105319449A (zh) * 2015-10-23 2016-02-10 上海交通大学 基于无人机的天线近场测量方法
CN107085150A (zh) * 2017-04-20 2017-08-22 中国人民解放军海军工程大学 一种短波发射天线三维立体方向图空中移动测量系统及方法
CN107179449A (zh) * 2017-04-20 2017-09-19 中国人民解放军海军工程大学 一种短波接收天线三维立体方向图空中移动测量系统及方法
CN107607797A (zh) * 2017-09-19 2018-01-19 山东大学 基于无人机的天线性能测量方法及装置
CN107632208A (zh) * 2017-08-09 2018-01-26 西安电子科技大学 一种球面近场天线测量方法及系统
CN109298251A (zh) * 2018-10-31 2019-02-01 浙江奇赛其自动化科技有限公司 一种基于无人机平台的天线辐射方向图测量系统
RU2704393C1 (ru) * 2019-01-17 2019-10-28 Акционерное общество "Радиокомпания "Вектор" Способ автоматизированной ориентации бортовой антенны беспилотного комплекса для измерений параметров направленности антенн

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE102011015917A1 (de) * 2011-04-01 2012-10-04 Bundesrepublik Deutschland, vertr.d.d. Bundesministerium für Wirtschaft und Technologie, d.vertr.d.d. Präsidenten der Physikalisch-Technischen Bundesanstalt Verfahren zur Freiraum-Funksignalmessung sowie Freiraum-Funksignalmesseineinrichtung hierzu
CN105319449A (zh) * 2015-10-23 2016-02-10 上海交通大学 基于无人机的天线近场测量方法
CN107085150A (zh) * 2017-04-20 2017-08-22 中国人民解放军海军工程大学 一种短波发射天线三维立体方向图空中移动测量系统及方法
CN107179449A (zh) * 2017-04-20 2017-09-19 中国人民解放军海军工程大学 一种短波接收天线三维立体方向图空中移动测量系统及方法
CN107632208A (zh) * 2017-08-09 2018-01-26 西安电子科技大学 一种球面近场天线测量方法及系统
CN107607797A (zh) * 2017-09-19 2018-01-19 山东大学 基于无人机的天线性能测量方法及装置
CN109298251A (zh) * 2018-10-31 2019-02-01 浙江奇赛其自动化科技有限公司 一种基于无人机平台的天线辐射方向图测量系统
RU2704393C1 (ru) * 2019-01-17 2019-10-28 Акционерное общество "Радиокомпания "Вектор" Способ автоматизированной ориентации бортовой антенны беспилотного комплекса для измерений параметров направленности антенн

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Publication number Publication date
US11783713B2 (en) 2023-10-10
WO2021175343A2 (zh) 2021-09-10
US20230274652A1 (en) 2023-08-31

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