An unmanned aerial vehicle(UAV)is a small,fast aircraft with many useful *** is widely used in military reconnaissance,aerial photography,searches,and other fields;it also has very good practical-application and devel...
详细信息
An unmanned aerial vehicle(UAV)is a small,fast aircraft with many useful *** is widely used in military reconnaissance,aerial photography,searches,and other fields;it also has very good practical-application and development *** the UAV’s flight orientation is easily changeable,its orientation and flight path are difficult to control,leading to its high damage ***,UAV flight-control technology has become the focus of *** study focuses on simulating a UAV’s flight and orientation control,and detecting collisions between a UAV and objects in a complex virtual *** proportional-integral-derivative control algorithm is used to control the orientation and position of the UAV in a virtual environment.A version of the bounding-box method that combines a grid with a k-dimensional tree is adopted in this paper,to improve the system performance and accelerate the collision-detection *** provides a practical method for future studies on UAV flight position and orientation control,collision detection,etc.
暂无评论