Results 91 to 100 of about 248,355 (346)

Power control with partial observation in wireless ad hoc networks [PDF]

open access: green, 2020
Sara Berri   +2 more
openalex   +1 more source

On the Geometrical Characteristics of Three-Dimensional Wireless Ad Hoc Networks and Their Applications

open access: yesEURASIP Journal on Wireless Communications and Networking, 2006
In a wireless ad hoc network, messages are transmitted, received, and forwarded in a finite geometrical region and the transmission of messages is highly dependent on the locations of the nodes.
Li Guansheng, Fan Pingyi, Cai Kai
doaj   +2 more sources

Vehicular Networks: A Survey on Architecture, Communication Technologies and Applications [PDF]

open access: yesJournal of Advances in Computer Engineering and Technology, 2016
The Intelligent Transportation System (ITS) provides wireless and mobile communication between vehicles and infrastructure to improve the safety of transportation and make the journey more enjoyable.
Mohammadreza Pourkiani   +2 more
doaj  

Acupuncture alters cortical and corticomuscular functional connectivity in stroke patients with motor dysfunction

open access: yesJournal of Intelligent Medicine, EarlyView.
Abstract Stroke is a leading cause of global mortality and disability, often resulting in severe motor dysfunction. Acupuncture has shown promise in stroke rehabilitation, but its neural mechanisms remain unclear. This study investigated the immediate effects of acupuncture at GV26, PC6, and SP6 on cortical and corticomuscular functional connectivity ...
Rui Xu   +3 more
wiley   +1 more source

Neurophysiological correlates of visually induced motion sickness severity: A scoping review of the impact of experimental settings on EEG spectral power

open access: yesJournal of Intelligent Medicine, EarlyView.
This review synthesizes EEG findings from 28 VIMS studies across four inducing scenarios (abstract cues, virtual videos, vehicle driving, and game scenes) and two display types (HMD and monitor). While Delta/Theta enhancement consistently reflects sensory conflict, Alpha activity shows context dependency: predominantly increasing during passive viewing
Yanru Bai   +5 more
wiley   +1 more source

ENERGY EFFICIENT ROUTING PROTOCOLS FOR WIRELESS AD HOC NETWORKS – A SURVEY [PDF]

open access: yesICTACT Journal on Communication Technology, 2012
Reducing energy consumption, primarily with the goal of extending the lifetime of battery-powered devices, has emerged as a fundamental challenge in wireless communication.
K. Sankar
doaj  

Cooperative wireless networks

open access: yes, 2011
In the last few years, there have been a lot of interests in wireless ad-hoc networks as they have remarkable commercial and military applications. Such wireless networks have the benefit of avoiding a wired infrastructure.
Sheng, Zhengguo, Sheng, Zhengguo
core   +1 more source

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