城市低空物流无人机飞行计划预先调配
张洪海, 任真苹, 冯讴歌, 王非, 刘皞

Logistics unmanned aerial vehicle flight plan pre-allocation in urban low-altitude airspace
Honghai ZHANG, Zhenping REN, Ouge FENG, Fei WANG, Hao LIU
图4 每条飞行计划的成本和综合优先级变动
Fig.4 Cost and comprehensive priority changes for each flight plan