光学交会轨道计算  

Optics Cross Orbit Calculate

作　　者：蔡文斋[1] 王录选[1] 

机构地区：[1]中国电子科技集团公司第39研究所,西安710065

出　　处：《空间电子技术》2008年第3期22-25,共4页Space Electronic Technology

摘　　要：光学测量设备是测控的一个重要设备,因其精度高而在精密测量中至关重要。多站测量数据自动交会生成交会弹道,这个交会后的弹道反过来又可以引导任一测量设备。假定某测量设备在测量任务中突然失去了目标,则有几种方法再转入引导:一是理论弹道;二是交会计算弹道;三是由测控中心发出的其他测量设备给出的弹道。可见实时交会计算弹道是多设备测量中的重要一环。文章给出了交会计算具体实现方法。Optics Measure equipment is important equipment Because of it have more precision, measures data based on many measure equipment were associated with and created cross orbit, the cross orbit may lead other measure equipment on the contrary, Assume some measute equipment lose suddenly measure aim, the measure equipment may convert to leader by some methods：theory orbit, cross orbit, other orbit based on other measure equipment in monitor and control Center,It is obvirous that real time cross calculate orbit is important to many optics equipments measure, this paper give implementation of the cross calculate.

关 键 词：坐标变换 交会 测控系统 光学测量 

分 类 号：V556.5[航空宇航科学与技术—人机与环境工程] P135[天文地球—天体力学]