Unmanned aerial vehicles (UAVs) have been undergoing fast development for providing
broader signal coverage and more extensive surveillance capabilities in military and civilian …

In this paper, we jointly consider the downlink simultaneous wireless information and power
transfer (SWIPT) and uplink information transmission in unmanned aerial vehicle (UAV) …

Conventional wireless caching assumes that content can be pushed to local caching
infrastructure during off-peak hours in an error-free manner; however, this assumption is not …

For unmanned aerial vehicle (UAV) aided millimeter wave (mmWave) networks, we propose
a unified three-dimensional (3D) spatial framework in this paper to model a general case …

Due to the emergence of non-terrestrial platforms with extensive coverage, flexible
deployment, and reconfigurable characteristics, the hybrid satellite-aerial-terrestrial …

In this paper, we investigate the uplink transmission performance of low-power wide-area
(LPWA) networks with regards to coexisting radio modules. We adopt the long-range (LoRa) …

As the market for low-power wide-area network (LPWAN) technologies expands and the
number of connected devices increases, it is becoming important to investigate the …

This paper investigates computing task offloading from an Internet-of-Thing (IoT) device with
limited transmit power to a mobile-edge computing (MEC) server located beyond the …

The digital divide restricting the access of people living in develo** areas to the benefits of
modern information and communications technologies has become a major challenge and …

Recently, the mission-critical push-to-talk (MCPTT) system has emerged as the new
broadband technology for public safety networks. In this paper, we propose a route selection …