3D High-Fidelity Mask Face Presentation Attack Detection Challenge
The threat of 3D masks to face recognition systems is increasingly serious and has been widely concerned by researchers. To facilitate the […]
6G Vision, Value, Use Cases and Technologies From European 6G Flagship Project Hexa-X
While 5G is being deployed and the economy and society begin to reap the associated benefits, the research and development community starts […]
A Metasurface-Based Single-Layered Compact AMC-Backed Dual-Band Antenna for Off-Body IoT Devices
In this article, a compact printed monopole dual-band antenna using artificial magnetic conductor (AMC)-plane with improved gain and broader bandwidth, applicable for […]
An Ultralight High-Directivity Ceramic Composite Lens Antenna for 220–330 GHz
This work presents the characterization of Lithium molybdenum oxide (Li 2 MoO 4 , LMO) hollow glass microspheres (HGMS) ceramic composite from […]
Moment Generating Function of the AoI in Multi-Source Systems with Computation-Intensive Status Updates
We consider a multi-source status update system in which status updates are transmitted as packets containing the measured value of the monitored […]
Energy efficient contact tracing and social interaction based patient prediction system for COVID-19 pandemic
Due to the spread of Coronavirus disease 2019 (COVID-19), the world has encountered an ongoing pandemic to date. It is a highly […]
A Quick Approximation Method for Estimating the Dimensions of Patch Antennas using CMA
In this paper, a quick method for estimating the patch width is presented using CMA. The proposed method can be completed in […]
Large Negative Photoresistivity in Amorphous NdNiO₃ Film
A significant decrease in resistivity by 55% under blue lighting with ~0.4 J·mm⁻² energy density is demonstrated in amorphous film of metal-insulator […]
Communication Efficient Decentralized Learning Over Bipartite Graphs
In this paper, we propose a communication-efficiently decentralized machine learning framework that solves a consensus optimization problem defined over a network of […]
Comfort and Sickness while Virtually Aboard an Autonomous Telepresence Robot
In this paper, we analyze how different path aspects affect a user’s experience, mainly VR sickness and overall comfort, while immersed in […]