CRLH Leaky-Wave Antenna with High Gain and Wide Beam-Scanning Angle for 5G mmWave Applications
In this paper, a novel composite right-/left-handed (CRLH) leaky-wave antenna with a simple structure, low cost, high gain, and wide beam-scanning range […]
Combined DL-UL Distributed Beamforming Design for Cell-Free Massive MIMO
We consider a cell-free massive multiple-input multiple-output system with multi-antenna access points (APs) and user equipments (UEs), where the UEs can be […]
Polarizability models for simulations of finite temperature Raman spectra from machine learning molecular dynamics
Raman spectroscopy is a powerful and nondestructive method that is widely used to study the vibrational properties of solids or molecules. Simulations […]
Dry deposited single-walled carbon nanotubes co-assisted with copper redox mediator-based electrolytes for photo-stability of dye-sensitized solar cells
In this study, we investigate the use of cost-effective and commercial semi-transparent dry-deposited single-walled carbon nanotubes (SWCNTs) as counter electrodes (CE) in […]
Priming uncertainty avoidance values: Influence of virtual reality stimuli on design creativity in ideation
Previous studies have clearly established the impact of culture on design creativity. For example, the presence of cultural values with low uncertainty […]
Computation and Privacy Protection for Satellite-Ground Digital Twin Networks
Satellite-ground integrated heterogeneous networks can relieve network congestion, release network resources and provide ubiquitous intelligence services for terrestrial users. Furthermore, digital twin […]
Making The Future School: An Analysis of Teens’ Collaborative Digital Fabrication Project
Maker culture emphasizes informal, networked, self- and peer-led learning, motivated by fun and self-fulfillment, and learning through mistakes. However, studies often describe […]
Key value indicators: A framework for values-driven next-generation ICT solutions
Technology design, development and evaluation has long been driven by functional performance optimization and estimated market opportunities. Today, societal challenges and sustainable […]
Safeguarding cyberspace: Enhancing malicious website detection with PSO-optimized XGBoost and firefly-based feature selection
In recent years, the exponential growth of internet usage worldwide has created a conducive environment for the expansion of malicious activities. Among […]
Minimizing Energy Consumption in Cell-free Massive MIMO Networks
We consider a cell-free massive multiple-input multiple-output (MIMO) communication system that consists of distributed multi-antenna access points (APs) connected to a central […]