Results 111 to 120 of about 906,253 (320)

A comprehensive study on IoT privacy and security challenges with focus on spectrum sharing in Next-Generation networks (5G/6G/beyond)

High-Confidence Computing
The emergence of the Internet of Things (IoT) has triggered a massive digital transformation across numerous sectors. This transformation requires efficient wireless communication and connectivity, which depend on the optimal utilization of the available
Lakshmi Priya Rachakonda, Madhuri Siddula, Vanlin Sathya   +2 more
doaj   +1 more source

A New Protocol for Cooperative Spectrum Sharing in Mobile Cognitive Radio Networks [PDF]

Radioengineering, 2015
To optimize the usage of limited spectrum resources, cognitive radio (CR) can be used as a viable solution. The main contribution of this article is to propose a new protocol to increase throughput of mobile cooperative CR networks (CRNs).
S. A. Hosseini, B. Abolhassani, S. M. S. Sadough   +2 more
doaj  

Joint resource optimization in spectrum sharing decode and forward relaying networks. [PDF]

PLoS One, 2021
Qin D.
europepmc   +1 more source

CX3CL1 in Early Detection of Alzheimer's Disease: Plasma Dynamics Across Age and Disease Stages

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Backgrounds Alzheimer's disease (AD) is characterized by amyloid‐beta plaques, tau tangles, and neuroinflammation. C‐X3‐C motif chemokine ligand 1 (CX3CL1, also known as fractalkine), a neuroimmune chemokine implicated in AD pathogenesis, shows inconsistent alterations in plasma/serum across studies.
Ling Wang, Yujie Liu, Fei Li, Xuelin Li, Lanlan Li, Jie Zhang, Yali Xu   +6 more
wiley   +1 more source

Deep Q-Learning-Based Transmission Power Control of a High Altitude Platform Station with Spectrum Sharing. [PDF]

Sensors (Basel), 2022
Jo S, Yang W, Choi HK, Noh E, Jo HS, Park J.   +5 more
europepmc   +1 more source

Shared attention and its relationship to communication in children with autism spectrum disorder [PDF]

, 2022
Mahmoud Ali Aziz El Din Ali, Hiam Saber Shaheen, Mohamed Rizk El-Behairy   +2 more
openalex   +1 more source

Five‐Year Disease Progression in Synuclein Seeding Positive Sporadic Parkinson's Disease

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To provide a comprehensive description of disease progression in synuclein seeding assay (SAA) positive sporadic Parkinson Disease participants, using Neuronal Synuclein Disease integrated biological and functional impairment staging framework.
Paulina Gonzalez‐Latapi, Caroline Gochanour, Seung Ho Choi, Hyunkeun Cho, Chelsea Caspell‐Garcia, Christopher Coffey, Michael Brumm, David‐Erick Lafontant, Yuge Xiao, Thomas Tropea, John Seibyl, Caroline Tanner, Charles S. Venuto, Karl Kieburtz, Lana M. Chahine, Kathleen L. Poston, Andrew Siderowf, Kenneth Marek, Tanya Simuni, The Parkinson's Progression Markers Initiative   +19 more
wiley   +1 more source

Densely Deployed Indoor Massive MIMO Experiment: From Small Cells to Spectrum Sharing to Cooperation. [PDF]

Sensors (Basel), 2021
Guevara AP, Pollin S.
europepmc   +1 more source

TBK1‐Associated Primary Lateral Sclerosis Followed by Right Temporal Variant Frontotemporal Dementia

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT We report a 58‐year‐old woman with a novel splice‐site variant in the TANK‐binding kinase 1 (TBK1:c.993–2A>C p.Ala332TyrfsTer39) who sequentially developed primary lateral sclerosis (PLS) followed by right temporal variant frontotemporal dementia (rtvFTD). Neuroimaging demonstrated right anterior temporal atrophy before cognitive symptoms, and
Tomoyasu Matsubara, Naoki Kihara, Satoko Miyatake, Koji Fujita, Konoka Tachibana, Ryosuke Miyamoto, Hiroki Yamazaki, Yusuke Osaki, Nazere Keyoumu, Yuki Kuwano, Nobutoshi Morimoto, Suzuran Saito, Eriko Koshimizu, Yoichi Otomi, Kenji Ishibashi, Masafumi Harada, Naomichi Matsumoto, Hiroyuki Morino, Yuishin Izumi   +18 more
wiley   +1 more source

A game theoretic power control and spectrum sharing approach using cost dominance in cognitive radio networks. [PDF]

PeerJ Comput Sci, 2021
Naseer S, Minhas QA, Saleem K, Siddiqui GF, Bhatti N, Mahmood H.   +5 more
europepmc   +1 more source