论文标题
多直线MMW空中途径链接的研究
A Study of Multihop mmW Aerial Backhaul Links
论文作者
论文摘要
本文的主要贡献是分析一个长网络飞行平台（NFP）的毫米波（MMWave）回程链接，该链接作为具有成本效益且易于部署的解决方案，以将灾难或远程区域连接到最近的核心网络。为此，我们将回程通道表征为现实的物理参数的函数，例如沿路线的高度和障碍物的距离，飞行高度以及NFPS振动的强度，由3GPP提供的实际3D天线图案等。对于特征性的通道，我们为中断的近距离表达提供了分析的封闭形式。最后，使用获得的结果，我们为所考虑的系统的最佳参数设计提供了快速算法，以最大程度地减少成本。
The main contribution of this paper is to analyze a long networked flying platform (NFP)-based millimeter wave (mmWave) backhaul link that is offered as a cost effective and easy to deploy solution to connect a disaster or remote area to the nearest core network. For this aim, we characterize the backhaul channel as a function of realistic physical parameters such as heights and distances of obstacles along the route, flight altitude and the intensity of NFPs' vibrations, the real 3D antenna pattern provided by 3GPP, etc. For the characterized channel, we derive an analytical closed-form expression for the outage probability. Finally, using the obtained results, we provide a fast algorithm for the optimal parameter design of the considered system that minimizes the cost.
