摘要
通过仿真方法研究飞行器导航算法具有成本低、周期短等优点,但是仿真数据难以获得.介绍了利用STK软件生成卫星飞行轨迹的方法.通过输入期望的卫星轨道根数,可以方便地产生卫星飞行过程中的位置、速度、角速度和姿态等信息.这些数据的获得,为卫星导航、制导与控制的研究提供了有利条件.
Development of flying object navigation algorithm through simulation has some advantages such as low cost and short period, but the data needed in simulation are difficult to acquire. A method of creating satellite orbits by use of STK software is introduced in this paper. Through inputting the excepted amount of satellite orbits, information such as that of satellite position, velocity angular velocity and attitude could be conveniently created. The acquisition of these data provides advantageous foundation for the investigation of satellite navigation, guidance and control.
出处
《哈尔滨商业大学学报（自然科学版）》
CAS
2008年第3期339-343,共5页
Journal of Harbin University of Commerce：Natural Sciences Edition
基金
哈尔滨工业大学跨学科交叉基金项目(HIT.2003.04)
项目编号:01104722
关键词
仿真
STK
卫星
轨道
导航
simulation
STK
satellite
orbit
navigation
