国防科技大学学报2012，Vol.34Issue(4)：99-102,4.
基于运动学模型的灵巧成像卫星观测摆角算法
An improved algorithm for computing observing angle of agile imaging satellite based on ellipsoid kinematic model
郭浩 1王浩 1邱涤珊1
作者信息
- 1. 国防科技大学信息系统与管理学院,湖南长沙410073
- 折叠
摘要
Abstract
The problem of computing the observing angle of an agile imaging satellite was discussed. Considering the constrains of the earth rotation and the satellite moving on its orbit, the kinematic model based on ellipsoid was established by means of space reference frame transformation. Based on this model, the algorithm for computing observing angle at any given visible time was proposed. The results show the efficiency of our approach. The acquired observing angle supports the task scheduling of agile imaging satellite.关键词
任务调度/灵巧成像卫星/观测摆角/建模Key words
tasks scheduling/ agile imaging satellite/ observing angle/ modeling分类
信息技术与安全科学引用本文复制引用
郭浩,王浩,邱涤珊..基于运动学模型的灵巧成像卫星观测摆角算法[J].国防科技大学学报,2012,34(4):99-102,4.
