Results 121 to 130 of about 266,557 (240)

Advanced microstructure imaging at high b‐values and high resolution combining ultra‐high performance gradient diffusion imaging and model‐based deep learning demonstrated using 3D multi‐slab acquisition

open access: yesMagnetic Resonance in Medicine, Volume 95, Issue 1, Page 299-313, January 2026.
Abstract Purpose To demonstrate the extended capabilities of 3D multi‐slab diffusion‐weighted acquisition (3D‐msDWI) on high‐performance gradients (HPG) to support advanced microstructure modeling for in‐vivo human studies at high resolutions. Methods Despite optimal SNR‐efficiency, the application of 3D‐msDWI has been limited by the long volume ...
Chu‐Yu Lee   +3 more
wiley   +1 more source

Entropy Export and Chemical Reactions in Plasmas

open access: yesPlasma Processes and Polymers, Volume 23, Issue 1, January 2026.
In a non‐equilibrium plasma, energy is transferred to molecules by electron‐impact (1), collisions among excited molecules (2), and Joule heating (3). The entropy balance for this open system relates the energy available per molecule to changes in entropy, which determines plasma‐based gas conversion. ABSTRACT Is plasma truly a “fourth state of matter”?
Dirk Hegemann, Ramses Snoeckx
wiley   +1 more source

TranQuiL: Long Range Detection and Localization of Interference in Radio Quiet Zones

open access: yesRadio Science, Volume 61, Issue 1, January 2026.
Abstract Radio Quiet Zones (RQZs) have been established to prevent radio sources from causing harmful interference to sensitive radio telescopes, which study extremely faint cosmic radio waves. Even with strict regulations, such interference is growing due to the widespread use of consumer electronics, emitting in many different frequency bands ...
Atul Bansal   +5 more
wiley   +1 more source

Enhancing 5G communication in business networks with an innovative secured narrowband IoT framework

open access: yesJournal of Intelligent Systems
These days, 5G mobile technology highly influences the wireless communication process, which is more responsive than the other generation. However, the 5G communication process handles the speed and latency issues while transmitting data over the network.
Tarish Hiba A.
doaj   +1 more source

Exploring Missed Spectrum Access Opportunities in Wi‐Fi 6 and 5G NR‐U Coexistence for Enhancing 6 GHz Spectrum Utilization

open access: yesIET Communications, Volume 20, Issue 1, January/December 2026.
This paper investigates new radio spectrum coexistence mechanisms, leveraging the currently uninhabited 6 GHz bands and aiming for fair coexistence of Wi‐Fi 6 and 5G new radio unlicensed (NR‐U). A novel two‐stage channel contention mechanism is proposed to explore additional spectrum access opportunities which remain unrealized in the existing channel ...
Md Toufiqur Rahman   +2 more
wiley   +1 more source

A Microstrip Monopole Antenna Design for 5G Sub‐6 GHz Applications Using Deep Learning

open access: yesIET Communications, Volume 20, Issue 1, January/December 2026.
This study presents the design and optimization of a SIW antenna for 5G sub‐6 GHz applications, employing a deep learning‐based surrogate model combined with Honeybee Mating Optimization (HBMO). To generate training and test datasets efficiently, LHS was used.
Berker Çolak   +5 more
wiley   +1 more source

Effect of AQM-Based RLC Buffer Management on the eNB Scheduling Algorithm in LTE Network [PDF]

open access: gold, 2017
Anup Kumar Paul   +3 more
openalex   +1 more source

Data-Driven Construction of User Utility Functions from Radio Connection Traces in LTE [PDF]

open access: gold, 2021
Antonio J. Palacios García   +3 more
openalex   +1 more source

A Spectral‐Spatial Dual Encoder With Bio‐Inspired Swarm Adaptation for Cognitive Spectrum Sensing Using Real‐World RF Signal Data

open access: yesIET Communications, Volume 20, Issue 1, January/December 2026.
The proposed model includes a dual‐stream deep learning architecture which has a 1D convolutional neural network (CNN)‐based spectral encoder and a graph convolutional network (GCN)‐based spatial encoder for extracting the frequency‐domain and node‐topology features. Experimental analysis of the proposed model is performed using the Real‐World Wireless
P. Ramakrishnan   +3 more
wiley   +1 more source

Home - About - Disclaimer - Privacy