应急场景下无人机基站自组网的高效部署方案

Efficient Deployment Scheme of UAV Base Station Self-assembly Network in Emergency Scene

在突发事件尤其是大规模自然灾害发生时,地面基站通信系统可能遭受重创,不仅无法满足基本通信功能,更缺乏救援任务灵活性和弹性要求。针对上述场景的一个有效解决方案是装备有基站的低空无人机快速组网,从而实现通信链路的恢复与交互。其中,高效的组网方案及完善的回传机制是应急通信覆盖能力及可靠性的重要保障。

In case of emergency,especially in the case of large-scale natural disasters,the ground base station communication system may suffer heavy damage,which not only can not meet the basic communication functions,but also lack the flexibility and flexibility of rescue tasks.An effective solution for the above scenario is to quickly network the low altitude UAV equipped with base stations,so as to realize the recovery and interaction of communication links.Among them,efficient networking scheme and perfect return mechanism are the important guarantee of emergency communication coverage and reliability.