Energy-limited devices and connectivity in complicated environments are two main challenges for Internet of Things (IoT)-enabled mobile networks, especially when IoT devices are distributed in a disaster area. Unmanned aerial vehicle (UAV)-enabled simultaneous wireless information and power transfer (SWIP...
In this respect, IoT data communication security is fundamental and thus of paramount importance. However, the evident vulnerability of IoT devices and networks exposes them to various security threats that jeopardize information secrecy, service continuity, personal privacy, and even infrastructure ...
摘要: Unmanned Aerial Vehicle (UAV) networks have emerged as a promising technique to rapidly provide wireless coverage to a geographical area, where a flying UAV can be fast deployed to serve as cell site. Existing work on UAV-enabled wireless networks overlo...
这一令人兴奋的无人机使用新途径值得重新思考研究挑战,无线通信和网络是主要关注点,而不是控制和导航。 WIRELESS NETWORKING WITH UAVS: MOTIVATING APPLICATION USE CASES UAV Aerial Base Station Coverage and Capacity Enhancement of Beyond G Wireless Cellular Networks: 高性能移动设备的激增,如智能手机、平板电脑,...
In this paper, we investigate UAV-assisted offloading for IoT in smart buildings and environment. We formulate the offloading problem with the goal of minimizing the long-term energy consumption and minimizing the queue length at the same time. As the solution space size is extremely large and ...
Featured by low power consumption, low cost and flexible deployment, the Internet of Things (IoT) can provide service support for the information exchange and content sharing between smart devices through wireless networks [1], [2], [3], [4], [5], [6]. It is forecast, by 2020, the ...
The first unofficial implementation of a paper with the title of "UAV Trajectory Planning for Data Collection from Time-Constrained IoT Devices" (IEEE Transactions on Wireless Communications 2019) uavoptimizationpath-planningresource-allocationconvex-optimizationtrajectory-planning ...
We then use the HHO algorithm together with artificial neural networks to propose a design which can be used in real-time applications and avoid falling into the "local minima" trap in conventional trainers. Numerical results are provided to verify the effectiveness of the proposed algorithm and ...
1, there are plenty of applications of UAVs in wireless networks, such as UAV swarm networks for disasters [11], UAV-assisted vehicle-to-everything (V2X) communications [12], UAV-enabled smart city development, traffic offloading in hotspots, and UAV-aided surveillance and IoT networks. With ...
Join trajectory optimization and communication design for UAV-enabled OFDM networks communication platform, not only supports information transmission in the Internet of things (IoT), but also provides reliable power supplement for low-power... Z Na,J Wang,C Liu,... - 《Ad Hoc Networks》 被引...