中国空间科学技术

中国空间科学技术

• • 上一篇    

航天多光谱遥感器的物方摆动镜安装精度的讨论

韩心志;   

  1. 哈尔滨工业大学,
  • 发布日期:1987-10-25

A DISCUSSIONON FITTING ACCURACY OF OSCILLATING MIRROR IN OBJECT SPACE OF MULTISPECTRAL REMOTE SENSOR

Han Xinzhi (The First Department, Harbin Institute of Technology)   

  • Online:1987-10-25

摘要： 本文讨论物方摆动镜光机扫描方案中物方摆动镜的安装精度对扫描结果所造成的影响,给出这种影响的计算方法和例子,从而阐明如何依据允许的扫描误差来确定摆动镜安装精度的问题。

关键词: 多光谱遥感系统, 反射镜, 安装, 精度分析

Abstract: The discussion on fitting accuracy of oscillating mirror in object space is given in this paper. And its effects on performances of the sensor are explained. How to determine the fitting accuracy on the basis of the given deviation can be found by given calculating method and example.