Districts are already making large financial investments into core programs. So why are they still buying more resources to ...

Abstract: In order to realize the autonomous takeoff and landing function of the unmanned aerial vehicle (UAV) on the unmanned surface vehicle (USV) platform to improve the operation capability of the ...

Americans receive fewer paid vacation days than workers in most other industrialized nations. Strategically requesting paid time off around federal holidays can maximize vacation time. Planning ahead ...

Abstract: I welcome you to the fourth issue of the IEEE Communications Surveys and Tutorials in 2021. This issue includes 23 papers covering different aspects of communication networks. In particular, ...