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DC poleHodnotaJazyk
dc.contributor.authorOlkhovskiy, Mikhail
dc.contributor.authorMüllerová, Eva
dc.contributor.authorMartínek, Petr
dc.contributor.editorPinker, Jiří
dc.date.accessioned2021-10-29T05:46:28Z
dc.date.available2021-10-29T05:46:28Z
dc.date.issued2021
dc.identifier.citation2021 International Conference on Applied Electronics: Pilsen, 7th – 8th September 2021, Czech Republic, p. 119-122.en
dc.identifier.isbn978–80–261–0972–3 (Print)
dc.identifier.isbn978–80–261–0973–0 (Online)
dc.identifier.issn1803–7232 (Print)
dc.identifier.issn1805–9597 (Online)
dc.identifier.urihttp://hdl.handle.net/11025/45578
dc.description.sponsorshipSGS–2021–018en
dc.format4 s.cs
dc.format.mimetypeapplication/pdf
dc.language.isoenen
dc.publisherUniversity of West Bohemiaen
dc.rights© University of West Bohemia, 2021en
dc.subjectreferenční signálcs
dc.subjectzpracování signálucs
dc.subjectstárnutícs
dc.subjectkonvoluční neuronové sítěcs
dc.titleReference Signal Processing for Aging State Recognitionen
dc.typeconferenceObjecten
dc.typekonferenční příspěvekcs
dc.rights.accessopenAccessen
dc.type.versionpublishedVersionen
dc.description.abstract-translatedn this work we presented the results of the experiment in which a reference signal was used for determining degradation level of cable insulation. A set of reference signals was constructed using programing language. Onwards, each variant of the constructed signal was subsequently sent to the coaxial cable by aim of a following: digital–analog converter, radio frequency power amplifier with high linearity, and high frequency current injection air core transformer. The signals, passed through the cable, were received with a current transformer and processed using algorithm written in Python language. Processed signals were utilized for constructing data set for modern one-dimensional convolutional neural network. Neural network was defined in Keras, then optimal configuration of the network structure and its parameters were found. Also, visualization by gradient–based localization method was used to interpret the results of classification for constructed classes. Based on the classification accuracy, the most appropriate parameters of reference signal were determined.en
dc.subject.translatedreference signalen
dc.subject.translatedsignal processingen
dc.subject.translatedagingen
dc.subject.translatedconvolutional neural networken
dc.type.statusPeer-revieweden
Vyskytuje se v kolekcích:Konferenční příspěvky / Conference Papers (KEE)
Applied Electronics 2021
Applied Electronics 2021

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