摘要
寻找海上失事坠落飞机,其中一项重要工作便是寻找黑匣子踪迹。文章分析了海上失事飞机黑匣子落水点的定位、沉降点以及黑匣子搜寻等问题,并采用物理力学和运动学模型、微分方程模型、广度优先搜索算法模型对这些问题进行建模和求解。MATLAB仿真结果表明该模型思路清晰、通用性强,适用于常规状态下失事飞机黑匣子搜寻。
Search for the whereabouts of the crashed aircraft at sea, one of the important work is to find the black box. In this paper, we analyze the problem of the black box, the settlement point and the black box search. The model of physical mechanics and kinematics, differential equation and breadth first search algorithm are used to solve these problems. MATLAB simulation results show that the proposed model is clear and versatile, and can be used in different models, different search engines and different sea area. Provide ideas and a good method for searching the black box of the crashed aircraft at sea.
作者
解瑞云
赵欣莹
XIE Rui-yun(Department of Computer Science and Technology,Henan Institute of Technology,Xinxiang 453003,China)
出处
《河南机电高等专科学校学报》
CAS
2018年第4期18-22,共5页
Journal of Henan Mechanical and Electrical Engineering College
关键词
黑匣子
建模
微分方程
广度优先搜索算法
black box
modeling
differential equation
breadth first search algorithm
