1) Swing angle of scanning mirror
扫描镜摆角
1.
In the research of laser dynamic testing technology for swing angle scanning mirror of infrared earth sensor,a method of laser dynamically measuring swing angle of scanning mirror for the infrared earth sensor based on laser measuring technology and CCD detecting technology is presented.
在扫描镜摆角动态激光测试技术研究中,基于激光技术和CCD探测技术,提出了一种红外地球敏感器扫描镜摆角动态测试方法,并研制了扫描镜摆角动态测试系统,可实现扫描镜的摆动频率、零位角、幅值、最大与最小摆角和峰峰值之差、峰峰值平均等参数的动静态激光非接触测量。
2) Wobble mirror scanning
摆镜扫描
3) scan to swing the lense
扫描摆镜
4) dynamic testing for the swing angle of scanning mirror
扫描镜摆角动态测试
6) Swing scanning
摆动扫描
1.
The swing scanning mode infrared earth sensor is a component located onman-made earth satellite for measuring the attitude deviation (the angledeviation between the baseline of pointing to earth and the line of satellitelinking with the center of the earth) between the satellite body and the earth.
本文针对摆动扫描式红外地球敏感器开展扫描镜摆幅测试技术研究。
补充资料:扫描
扫描
影像学术语。影像信息的采集和接收的过程。在成像过程中,采集至少重建一个图像的信息所需要的整套机械运动,称扫描。任何一种成像方式,在获得图像前要通过设备的机械运动完成信息的采集和检测,两者是同步进行的。依设备和应用范围不同,可有多种扫描形式和方法。
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条