Cooperative Unmanned Autonomous Vehicle Control for Spatially Secure Group Communications
Cooperative Unmanned Autonomous Vehicle Control for Spatially Secure Group Communications
复制标题
DOI：
10.1109/jsac.2012.120604
复制
发表时间：
2012-06
影响因子：
16.4
通讯作者：
Seong-Woo Kim;S. Seo
中科院分区：
文献类型：
--
作者：
Seong-Woo Kim;S. Seo
除了独立的无人自主飞行器（UAV）之外，多UAV的协同控制已经开始受到工业界、学术界和军方的极大关注。为了实现无人机之间的协同工作，适当的无线通信是必不可少的，但也带来了一些问题。其中，空间安全组通信（SSGC），必须最大化空间无人机组的大小，同时最小化组的通信边界，是一个独特的问题，多无人机控制从安全的角度来看。特别是，SSGC问题必须考虑军事应用，如多个无人机或地面车辆控制。在本文中，我们研究了SSGC问题。为了提供一个解决方案，首先提出了一个分析框架来模拟多无人机和SSGC的动力学。讨论了通信对群体动态性和空间通信安全性的影响。我们的贡献是提出了一种新的方式来查看多个无人机控制与空间安全通信，并提供了一个分布式的方法来解决这个问题的合作。
Beyond the individual independent unmanned autonomous vehicle (UAV), cooperative control of multiple UAVs has started to receive significant attention from industry, academia and the military. For the sake of UAV cooperation, proper wireless communication is imperative, but incurs several problems. Among them, spatially secure group communication (SSGC), which must maximize spatial UAV group size while minimizing the communication boundary of the group, is a unique problem for multiple UAV control from a security perspective. In particular, the SSGC problem must be considered for military applications such as multiple unmanned aerial or ground vehicle control. In this paper, we investigate the SSGC problem. To provide a solution, an analytical framework is first presented to model the dynamics of multiple UAVs and SSGC. The theoretical analysis and simulation results regarding how communication affects group dynamics and spatial communication security are also discussed. Our contribution is to suggest a new way to view multiple UAV control with spatially secure communication, and to provide a distributed method to address the problem cooperatively.