摘要
望远镜指向精度是卫星激光测距系统的一项重要指标。分析了望远镜指向偏差产生的各种因素,提出了一种通过建立望远镜指向误差模型来修正望远镜指向误差的方法,建立了转台模型修正误差,并用实际观测值进行了验证。
Pointing precision of telescope is one of the important items for satellite laser ranging （SLR）. The several main factors causing the telescope pointing errors in SLR are analyzed in this paper. And the methods to correct these errors by setting up the telescope pointing error model are discussed as well. The mount model to correct the errors is constructed. The method is certified with observations in reality.
出处
《光学与光电技术》
2010年第3期89-92,共4页
Optics & Optoelectronic Technology
关键词
卫星激光测距
望远镜
转台模型
指向精度
satellite laser ranging（SLR）
telescope
mount model
pointing precision
