调频激光雷达测量技术及在航空航天领域的应用  

Frequency⁃Modulated Laser Radar Measurement Technology and Application in the Field of Aeronautics and Astronautics

作　　者：刘柯[1] 张容卓 缪寅宵[1] 朱浩 宋金城[1] 郭力振[1] 郭天茂 LIU Ke;ZHANG Rong-zhuo;MIAO Yin-xiao;ZHU Hao;SONG Jin-cheng;GUO Li-zhen;GUO Tian-mao(Beijing Aerospace Institute for Metrology and Measurement,Beijing 100076,China)

机构地区：[1]北京航天计量测试技术研究所,北京100076

出　　处：《宇航计测技术》2021年第4期1-8,共8页Journal of Astronautic Metrology and Measurement

摘　　要：介绍了调频式激光雷达、调频连续波测距的基本工作原理及关键技术,分析了目前激光雷达三维扫描测量技术在国内外航空航天等先进制造领域的应用现状,并展望了该测量技术未来的研究发展趋势。The basic working principles and key technologies of FM Lidar and FM continuous wave ranging are introduced.The current application status of lidar 3D scanning measurement technology in advanced manufacturing fields such as domestic and foreign aerospace is introduced in detail.The research and development trends of this measurement technology is looked into the future.

关 键 词：调频式激光雷达 调频连续波测距 三维扫描测量 

分 类 号：TN958.98[电子电信—信号与信息处理]