电子科技2025，Vol.38Issue(6)：52-57,6.DOI:10.16180/j.cnki.issn1007-7820.2025.06.008
基于WMN及RTK差分的多测控设备测角零值标定方法
Zero Value Calibration Method of Multi-Measurement and Control Equipment Based on WMN and RTK
摘要
Abstract
Test preparation period of mobile measurement and control equipment is greatly shortened under the trend of high density of test tasks,and the angle zero calibration method suitable for a single mobile measurement and control equipment cannot meet the requirements of simultaneous deployment of multiple devices.In view of the prob-lem,an improved method for angle zero calibration of measurement and control equipment based on WMN(Wireless Mesh Network)and RTK(Real-Time Kinematic)difference technology is proposed in the present study.The design of WMN and the research of the calibration algorithm of angle zero measurement are carried out,and the simultaneous calibration of angle zero measurement of multiple sets of measurement and control equipment are realized by the cali-bration system of unmanned aerial vehicle.The calibration accuracy is improved by random error smoothing,outlier removal and Ratio rate test.The test and analysis results show that the proposed method can improve the calibration efficiency on the basis of meeting the calibration accuracy requirements of the main measurement and control equip-ment.关键词
测角零值/无人机/WMN/RTK/测控设备/Ratio变率/数传/标定精度Key words
angle measurement zero/UAV/WMN/RTK/measurement and control equipment/Ratio rate/data transmission/calibration accuracy分类
电子信息工程引用本文复制引用
庞岳峰,李迎翔,霍文杰,马乐..基于WMN及RTK差分的多测控设备测角零值标定方法[J].电子科技,2025,38(6):52-57,6.基金项目
酒泉卫星发射中心科研基金(2018SY008)Science and Research Program for Jiuquan Satellite Launch Center(2018SY008) （2018SY008）
