摘要
介绍了图像定位与配准基本原理,建立了补偿量数学模型,运用实时仿真系统代替有效载荷扫描辐射计、大气垂直探测仪及姿轨控等相关分系统模拟了卫星在轨工作状况,对图像定位与配准技术进行了仿真验证研究,结果表明:该验证方法合理有效,可为图像定位配准系统设计及在轨应用提供参考依据。
In this paper,the basic theory of image navigation and registration is introduced,and the compensation mathematical model is founded.Satellite on-board working condition is simulated by the real-time simulation system,and image navigation and registration technology was validated based on co-simulation.The results show that the design of the real-time simulation system is logical,and the system can give a reference for design and on-board use of the INR.
出处
《航天器工程》
北大核心
2015年第4期88-93,共6页
Spacecraft Engineering
关键词
图像定位与配准
动态补偿
力矩补偿
实时仿真系统
image navigation and registration
dynamical compensation
torque compensation
real-time simulation system
