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Dielectric resonator antenna with reconfigurable polarization states
(John Wiley and Sons Inc., 2020)
This study presents a simple and low-profile cylindrical dielectric resonator antenna (CDRA) for the fifth-generation (5G) band (3.5 GHz) with switchable polarization. The antenna can operate with linear or circular ...
Real-time Shill Bidding Fraud Detection Empowered with Fussed Machine Learning
(Institute of Electrical and Electronics Engineers Inc., 2021)
Shill Bidding (SB) occurs when the fake bidders are introduced by the seller’s side to increase the final price. SB is a crime committed during the e-Auction, and it is pretty difficult to detect because of its normal ...
General model for best feature extraction of EEG using discrete wavelet transform wavelet family and differential evolution
(SAGE Publications Ltd, 2020)
Wavelet family and differential evolution are proposed for categorization of epilepsy cases based on electroencephalogram (EEG) signals. Discrete wavelet transform is widely used in feature extraction step because it ...
A novel multi-band and multi-generation (2G, 3G,4G, and 5G) 9-elements MIMO antenna system for 5G smartphone applications
(Springer, 2021)
In this study, a 9-elements hybrid MIMO (multiple input multiple output) antennas system is developed for 5G Smartphone communication.The designed MIMO system is composed of two different antenna parts i.e. the multi-band ...
Terahertz Antenna Array Based on a Hybrid Perovskite Structure
(Institute of Electrical and Electronics Engineers Inc., 2020)
This article presents a novel terahertz (THz) antenna array design comprising a layered structure of a perovskite material which enhances the radiation characteristics of an antenna overlaid on a conventional metallic ...
Miniaturized MIMO Antenna with Low Inter-radiator Transmittance and Band Rejection Features
(Korean Institute of Electromagnetic Engineering and Science, 2021)
In this article, compact a multiple-input and multiple-output (MIMO) system with flag-shaped radiators and a mountain-shaped ground plane is presented. Isolation is enhanced with the help of a decoupling stub placed between ...
Blockchain-based authentication in internet of vehicles: A survey
(MDPI., 2021)
Internet of Vehicles (IoV) has emerged as an advancement over the traditional Vehicular Ad-hoc Networks (VANETs) towards achieving a more efficient intelligent transportation system that is capable of providing various ...
Ultra-Wideband Hybrid Magneto-Electric Dielectric-Resonator Dipole Antenna Fed by a Printed RGW for Millimeter-Wave Applications
(Institute of Electrical and Electronics Engineers Inc., 2021)
Future communication standards have an increasing interest in Millimeter Wave (mm-wave) bands, where wide bandwidth and secured communication can be assured. This trend in communication standards stimulates the research ...
Exploiting device-to-device (D2D) transmission strategy for throughput enhancement in WLANs
(Springer, 2022)
The IEEE 802.11 MAC protocols have been implemented in many wireless ad hoc and infrastructure networks. Most of the IEEE 802.11-based networks adopt a one-hop transmission mechanism (the source and destination communicate ...
A multi-layer hyper-graph routing with jamming-awareness for improved throughput in full-duplex cognitive radio networks
(King Saud bin Abdulaziz University, 2022)
There are differences between routing in traditional and in Cognitive Radio Networks (CRNs). The availability of channels, periodic spectrum sensing, jammers activity, are some of these differences, etc. CRNs may contain ...