低空导航吊舱地形跟随算法研究与实现  

Research and Implementation of Terrain Following Algorithm in Low Attitude Navigation Underslung Nacelle

作　　者：唐小虎[1] 吴成富[1] 陈怀民[1] 

机构地区：[1]西北工业大学自动化学院,西安710072

出　　处：《弹箭与制导学报》2006年第S4期803-805,809,共4页Journal of Projectiles,Rockets,Missiles and Guidance

摘　　要：低空导航吊舱地形跟随算法提供了一种适应作战环境的方法,提高了飞机有效低空突防能力。文中详细介绍了低空导航吊舱地形跟随算法的设计思路和实现方法。首先,简要描述地形跟随系统的组成;然后,重点阐述基于嵌入式实时操作系统VxWorks开发平台,设计和实现地形跟随算法的要点。To improve effective lowpenetration capacity of aircraft,terrain following(TF)system of low attitude under- slung nacelle provides a method of adjusting to battle circumstances.The steps of design and implementation are presen- ted in detail in this paper.Firstly.the modules of TF system are recommended concisely;Secondly.this paper empha- sizes how to arrange and carry out the algorithm of TF system basing on the embedded real-time operating system of VxWorks.

关 键 词：低空导航吊舱 地形跟随 低空突防 VXWORKS 

分 类 号：V249.3[航空宇航科学与技术—飞行器设计]