PhysFormer++
Remote photoplethysmography (rPPG), which aims at measuring heart activities and physiological signals from facial video without any contact, has great potential in […]
Energy Community Preferences of Solar Prosumers and Electricity Consumers in the Digital Energy Ecosystem
Wideband Inter-beam Interference Cancellation for mmW/Sub-THz Phased Arrays With Squint
As relative bandwidth increases, beam squint, i.e., frequency dependent directivity, limits the wideband performance of phase-shifter steered arrays. This effect is already […]
Digital-care in next generation networks
Digital healthcare applications are part of the Industry 4.0 which is based on smart devices and trustworthy communications technology. The concept of […]
Dual-Band Dual-Polarized Planar Antenna for 5G Millimeter-Wave Antenna-in-Package Applications
This article presents a dual-band, dual-polarized antenna operating from 24 up to 40 GHz at 5G new radio (NR) millimeter-wave (mm-Wave) Frequency […]
Secure Beamforming in Multi-User Multi-IRS Millimeter Wave Systems
We study the secrecy rate maximization problem in a millimeter wave (mmWave) network, consisting of a base station (BS), multiple intelligent reflecting […]
A Graph Neural Network Learning Approach to Optimize RIS-Assisted Federated Learning
Over-the-air federated learning (FL) is a promising privacy-preserving edge artificial intelligence paradigm, where over-the-air computation enables spectral-efficient model aggregation by achieving simultaneous […]
Highly Selective H₂S Gas Sensor Based on Ti₃C₂Tₓ MXene–Organic Composites
Cost-effective and high-performance H₂S sensors are required for human health and environmental monitoring. 2D transition-metal carbides and nitrides (MXenes) are appealing candidates […]
Depression Recognition using Remote Photoplethysmography from Facial Videos
Depression is a mental illness that may be harmful to an individual’s health. The detection of mental health disorders in the early […]
Alterations in working memory maintenance of fearful face distractors in depressed participants
Task-irrelevant threatening faces (e.g., fearful) are difficult to filter from visual working memory (VWM), but the difficulty in filtering non-threatening negative faces […]