宇航计测技术

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天线阵方向图无人机测试系统研究

索炜1;宋旸1   

  1. 1、北京无线电计量测试研究所,北京 100039
  • 出版日期:2018-02-25 发布日期:2018-02-25
  • 作者简介:索炜(1979.04-),男,高级工程师,硕士,主要研究方向:阵列接收机、无线电测试设备设计。

Research on the UAV Measurement System of Phased Array Antenna Pattern

SUO Wei1; SONG Yang1   

  1. 1、Beijing Institute of Radio Metrology & Measurement, Beijing 100039, China
  • Online:2018-02-25 Published:2018-02-25

摘要: 本文针对大型米波接收相控阵天线方向图的测量需求,研究了一种基于无人机的测试系统。阐述了测试系统在接收阵天线方向图测量应用中的必要性、可行性和相关技术问题;定性地分析了无人机测量相控阵天线的各种测量误差来源;探讨并提出了一种针对性强、工程可实现性高的测试系统的设计方案和思路。

关键词: 天线方向图, 相控阵天线, 无人机

Abstract: Aiming at the measurement requirements of antenna pattern on large M wave receiving phased array antennas, this paper studies a kind of UAV-based measurement system. This paper expounds the necessity, feasibility and related technical problems of the measurement system in antenna pattern measurement application; qualitatively analyses the sources of various measurement errors in UAV measurement on phased array antennas; explores and proposes a kind of
measurement system design and ideas which is highly targeted and high realizable in project.

Key words: Antenna pattern, Phased array antennas, UAV