Predicting the movements of mobile cell phone communications systems, thus providing a guarantee of the quality of service (QoS) and offering locating services, as well as recognising imperfect texts on a dictionary basis, are two of the applications demonstrated by José Javier Astrain Escola, engineer in the Public University of Navarre. The tool that makes this task possible is one that employs fuzzy state automatas with empty chain transitions.
At the beginning of the study, this engineer found that there was very little literature on the subject: “As regards the theory fuzzy state automatas with empty chain transitions, there was no work in the literature. Regarding the classification of chains, they were presented as the most common techniques, as probabilistic types although in this PhD, we have shown that fuzzy techniques enable improved final recognition rates than these”.
It is in the mobile cellular communications systems that, “currently great efforts are being made to provide locating mechanisms, quality of service and recognition of the mobility of users with latest–generation systems such as UMTS”.
Garazi Andonegi | alfa
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09.11.2018 | Deutsches Forschungszentrum für Künstliche Intelligenz GmbH, DFKI
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08.11.2018 | Empa - Eidgenössische Materialprüfungs- und Forschungsanstalt
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