UAV as base stations and UE relay.
Flying base stations, also known as aerial base stations, provide wireless connectivity to the user and utilize their aerial mobility to improve communication performance.
Flying base stations, also known as aerial base stations, provide wireless connectivity to the user and utilize their aerial mobility to improve communication performance.
We develop a prototype of a proposed mobile base station and test its operation in an outdoor environment. The experimental results provide a sufficient data rate to make an independent mobile base station to restore
The existing four types of UAV power supply technologies have their pros and cons with lacking of operation universality. Therefore, a charging station selection framework that combines battery hotswapping and
This paper proposes an algorithm to optimally position Unmanned Aerial Vehicle Base Stations (UAV-BSs) to improve communication between these isolated grid islands.
Aerial Vehicle mounted base stations (UAV-BSs) can provide wireless services in a variety of scenarios. In this letter, we propose an optimal plac. ment algorithm for UAV-BSs that maximizes the number of covered users
In this paper, we address the critical issue of UAV positioning to maximize the total user coverage, which can be formulated as a mixed-integer linear program. Given the complexity of larger-scale
In a nutshell, this article provides key applications, challenges, and the technology used for the design and analysis of unmanned aerial vehicles as base stations. Unmanned aerial vehicles (UAVs) are
Unmanned aerial vehicles (UAVs) are popularly considered as aerial base stations in a Low-Altitude Platform (LAP) to provide wireless connections to ground users in disaster and digital divide situation.
In view of this problem, the present invention provides an energy autonomous base station design for the UAV to automatically take off and land and replace the battery, so as to solve the...
In response to the energy-saving needs of 5G base stations, this article combines IoT technology, artificial intelligence technology, and thermal design technology to conduct research on energy-saving and heat
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