Energy efficiency through joint routing and function placement in different modes of SDN/NFV networks
Network function virtualization (NFV) and software-defined networking (SDN) are two promising technologies to enable 5G and 6G services and achieve cost reduction, […]
End-to-End Intent-Based Networking
To reap its full benefits, 5G must evolve into a scalable decentralized architecture by exploiting intelligence ubiquitously and securely across different technologies, […]
Local 5G services on campus premises
Purpose: The purpose of this paper is to build possible future scenarios for indoor connectivity in a venue such as a university […]
A Robust GAN-Generated Face Detection Method Based on Dual-Color Spaces and an Improved Xception
In recent years generative adversarial networks (GANs) have been widely used to generate realistic fake face images which can easily deceive human […]
A Frequency-Reconfigurable Microstrip Antenna with Constant Dipole-Like Radiation Patterns Using Single Bias, Triple Varactor Tuning with Reduced Complexity
This work proposes a novel frequency-reconfigurable circular patch antenna incorporated with a rectangular slot and a narrow slot capable of producing constant […]
Wireless-Powered Full-Duplex UAV Relay Networks Over FTR Channels
A thorough understanding of fundamental limits of wireless-powered unmanned aerial vehicle (UAV) relay networks in millimeter waves is still missing. We narrow […]
Deep Contextual Bandits for Fast Neighbor-Aided Initial Access in mmWave Cell-Free Networks
Access points (APs) in millimeter-wave (mmWave) user-centric (UC) networks will have sleep mode functionality. Initial access (IA) is a challenging problem in […]
AoI Minimization in Status Update Control With Energy Harvesting Sensors
Information freshness is crucial for time-critical IoT applications, e.g., monitoring and control. We consider an IoT status update system with users, energy […]
Design and Validation of the Phase-Compensated Long-Range Sub-THz VNA-Based Channel Sounder
This letter presents the first vector network analyzer based subterahertz (sub-THz) phase-compensated channel sounder at 220–330 GHz using radio-over-fiber techniques that could […]
WellComp 2021
With the advancements in ubiquitous computing, ubicomp technology has deeply spread into our daily lives, including office work, home and house-keeping, health […]