摘要： 在分析无人机飞行轨迹问题的基础上，建立二维、三维情况下的航迹规划模型，求得在飞行高度安全的前提下无人机的最短飞行轨迹。作出模型的基本假设，根据维数给出目标探测概率的计算过程以及最短航迹的规划思路。通过设计具体的仿真环境，对不同维数情况下的航迹分别进行求解和分析，验证了模型的合理性。

关键词: 无人机, 雷达, 飞行航迹规划, 探测概率

Abstract: This paper designs and establishes flying-trace models separately in two-dimension and three-dimension ways after analyzing the flying-trace issue on Unmanned Aerial Vehicle(UAV), and obtains the shortest flying-trace on the premise of safety. A basic assumption is made, the calculation course of targets detection probability and the planning process of the shortest flying-trace are given. Through designing the concrete simulation condition, the flying-trace problems in different dimensions are solved and analyzed which verifies the rationality of the model.

Key words: Unmanned Aerial Vehicle(UAV), radar, flying-trace plan, detecting probability

中图分类号: 

• TN955