Results 281 to 290 of about 391,221 (333)

Evaluating the impact of an AI‐powered chatbot on epilepsy education and stigma reduction: A pre‐post intervention study using EpiloBot

Epilepsia Open, EarlyView.
Abstract Objective Effective epilepsy management requires accurate epilepsy knowledge, active patient engagement, and stigma reduction to improve health outcomes. Educational interventions have been shown to enhance patients' quality of life (QOL) and knowledge. This study evaluated the effectiveness of EpiloBot, an artificial intelligence (AI)‐powered
Izumi Kuramochi, Ryoya Oba, Naoki Nozawa, Tomoki Ishihara, Koko Oga, Takayuki Iwayama, Takafumi Shiganami, Sayaka Kobayashi, Hironori Kuga, Haruo Yoshimasu, Keiichi Watanuki   +10 more
wiley   +1 more source

Adaptive Precoding and Resource Allocation in Cognitive Radio Networks

, 2017
Abdullah Yaqot
openalex   +1 more source

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Cognitive engine design for cognitive radio

2012 International Conference on Multimedia Computing and Systems, 2012
The work presented in this paper consists of designing a cognitive engine for a cognitive radio receiver. This engine must provide to the radio receiver the ability to be aware of its environment and to make decisions about actions of reconfiguration; these actions aim to adapt the receiver architecture to the state of the environment. In our design we
Bourbia, Salma, Achouri, Madiha, Grati, Khaled, Le Guennec, Daniel, Ghazel, Adel   +4 more
openaire   +2 more sources

Cognitive Satellite Terrestrial Radios

2010 IEEE Global Telecommunications Conference GLOBECOM 2010, 2010
In this paper we present the concept of cognitive satellite terrestrial radios (CSTR) for hybrid satellite-terrestrial systems (HSTS). The cognitive radio (CR) technology is being motivated by the radio regulatory bodies for efficient utilization of the radio spectrum.
S. Kandeepan, L. De Nardis, M. G. Di Benedetto, GUIDOTTI, ALESSANDRO, CORAZZA, GIOVANNI EMANUELE   +4 more
openaire   +2 more sources

Cognitive Radio Technology - An Intelligent Radio Approach

International Journal of Computing Algorithm, 2018
The obtainability of spectrum is limited for wireless communication. The inefficient usage of spectrum leads to the evolution of a new technology known as Cognitive Radio Networks. With the fixed spectrum assignment policy, most of the spectrum remains unused and remains as vacant white spaces all the time.
Nami Susan Kurian, Bhagirathi S, Arunraj J   +2 more
openaire   +1 more source

Radio logicielle, radio cognitive

2013
Il y a 20 ans déjà que la radio logicielle a été définie conceptuellement dans l’article fondateur de Joe Mitola III de 1995 sur la “software radio architecture” paru dans l’IEEE Communications Magazine. Comme c’est souvent le cas dans les secteurs technologiques, les militaires (DoD, Department of Defense des Etats-Unis) ont été précurseurs dans le ...
openaire   +1 more source

Cognitive radio

2023
Jianjun Zhang, Jing Li
openaire   +2 more sources

COGNITIVE RADIO FOR GREEN RADIO COMMUNICATIONSGREEN COGNITIVE RADIO

Proceedings of the First International Conference on Telecommunications and Remote Sensing, 2012
Zhang, Xun, Palicot, Jacques
openaire   +2 more sources

Cognitive Radio Ontology

2012
In order to standardize the ontology-based approach to cognitive radio, a standard Cognitive Radio Ontology is needed. Towards this goal, we participated in the work of the Wireless Innovation Forum—the MLM (Modeling Language for Mobility) Work Group, whose goal was to come up with a standardized way of representing signaling among cognitive radios ...
Shujun Li, Mieczyslaw M. Kokar
openaire   +1 more source