摘要
随着经济和社会的发展,以及科技水平的提高,无人机在全世界得到了越来越广泛的应用,对其性能的要求也越来越高。决定无人机性能好坏的关键因素之一是无人机软件技术。因此,对无人机基础技术——四元数技术进行论述,为使用者更好地操控无人机、了解无人机技术提供了参考。
With the development of economy and society and the improvement of scientific level,UAV have been used widely around the world and their performance requirements are getting higher and higher.Software technology is one of the key factors that determines the performance of UAV.Therefore,its basic technology,namely quaternion technology,is discussed,which has a certain guiding significance for users to better control UAV and understand UAV technology.
作者
许景伟
余丽云
XU Jingwei;YU Liyun(Troops 92853 of PLA,Xingcheng 125106,China;CEPREI-EAST,Suzhou 215011,China)
出处
《电子产品可靠性与环境试验》
2021年第3期40-42,共3页
Electronic Product Reliability and Environmental Testing
关键词
无人机
四元数
姿态旋转
坐标变换
UAV
quaternion
attitude rotation
coordinates transformation