An Ultralow-Loss and Lightweight Cellulose-Coated Silica Foam for Planar Fresnel Zone Plate Lens Applications in Future 6G Devices
Several passive components of fifth-generation (5G) and future sixth-generation (6G) telecommunication devices require substrate materials of very low dielectric permittivity and losses […]
Structure-property relationships in carbon electrochemistry
Carbonaceous nanomaterials can be a game changing materials in many technological fields especially in electroanalytical applications. However there is no consensus on […]
Ultra-Wideband and Lightweight Electromagnetic Polarization Converter Based on Multiresonant Metasurface
Polarization-control devices have attracted considerable interest however most of the polarization converters operating at lower frequencies have a heavy design and narrow […]
Moment Generating Function of Age of Information in Multisource M/G/1/1 Queueing Systems
We consider a multi-source status update system where each source generates status update packets according to a Poisson process which are then […]
Pervasive Machine Learning for Smart Radio Environments Enabled by Reconfigurable Intelligent Surfaces
The emerging technology of reconfigurable intelligent surfaces (RISs) is provisioned as an enabler of smart wireless environments offering a highly scalable low-cost […]
Covertness and Secrecy Study in Untrusted Relay-Assisted D2D Networks
This article investigates the covertness and secrecy of wireless communications in an untrusted relay-assisted device-to-device (D2D) network consisting of a full-duplex base […]
Boosting 5G on Smart Grid Communication: A Smart RAN Slicing Approach
Fifth-generation (5G) and beyond systems are expected to accelerate the ongoing transformation of power systems toward the smart grid. However, the inherent […]
Predistortion-Based Linearization for 5G and Beyond Millimeter-Wave Transceiver Systems
The next-generation (5G/6G) wireless communication aims to leapfrog the currently occupied sub-6 GHz spectrum to the wideband millimeter-wave (MMW) spectrum. However MMW […]
Contactless Terahertz Sensing of Ultrafast Switching in Marx Generator Based on Avalanche Transistors
In this letter we have studied the temporal evolution of switching for each stage of the Marx generator with picosecond temporal and […]
Temporal Self-Ensembling Teacher for Semi-Supervised Object Detection
This paper focuses on the semi-supervised object detection (SSOD) which makes good use of unlabeled data to boost performance. We face the […]