{"id":"https://openalex.org/W2885406785","doi":"https://doi.org/10.23919/mixdes.2018.8436683","title":"Nonparametric Spectral Analysis of Periodically Nonstationary Vibration Signals for Electrical Rotary Machines Testing","display_name":"Nonparametric Spectral Analysis of Periodically Nonstationary Vibration Signals for Electrical Rotary Machines Testing","publication_year":2018,"publication_date":"2018-06-01","ids":{"openalex":"https://openalex.org/W2885406785","doi":"https://doi.org/10.23919/mixdes.2018.8436683","mag":"2885406785"},"language":"en","primary_location":{"id":"doi:10.23919/mixdes.2018.8436683","is_oa":false,"landing_page_url":"https://doi.org/10.23919/mixdes.2018.8436683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 25th International Conference \"Mixed Design of Integrated Circuits and System\" (MIXDES)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5108762931","display_name":"Ihor Javorskyj","orcid":"https://orcid.org/0000-0003-0243-6652"},"institutions":[{"id":"https://openalex.org/I4210119943","display_name":"G.V. Karpenko Physical-Mechanical Institute","ror":"https://ror.org/02jv3yx22","country_code":"UA","type":"facility","lineage":["https://openalex.org/I149851306","https://openalex.org/I4210119943"]}],"countries":["UA"],"is_corresponding":true,"raw_author_name":"Ihor Javorskyj","raw_affiliation_strings":["Karpenko Physico-mechanical institute NAS Ukraine, Laboratory of vibration based diagnosis, Lviv, Ukraine"],"affiliations":[{"raw_affiliation_string":"Karpenko Physico-mechanical institute NAS Ukraine, Laboratory of vibration based diagnosis, Lviv, Ukraine","institution_ids":["https://openalex.org/I4210119943"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Pawel Semenov","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pawel Semenov","raw_affiliation_strings":["PORTTECHEXPERT, Izmail, Ukraine"],"affiliations":[{"raw_affiliation_string":"PORTTECHEXPERT, Izmail, Ukraine","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5023646394","display_name":"Roman Yuzefovych","orcid":"https://orcid.org/0000-0001-5546-453X"},"institutions":[{"id":"https://openalex.org/I4210119943","display_name":"G.V. Karpenko Physical-Mechanical Institute","ror":"https://ror.org/02jv3yx22","country_code":"UA","type":"facility","lineage":["https://openalex.org/I149851306","https://openalex.org/I4210119943"]}],"countries":["UA"],"is_corresponding":false,"raw_author_name":"Roman Yuzefovych","raw_affiliation_strings":["Karpenko Physico-mechanical institute NAS Ukraine, Laboratory of vibration based diagnosis, Lviv, Ukraine"],"affiliations":[{"raw_affiliation_string":"Karpenko Physico-mechanical institute NAS Ukraine, Laboratory of vibration based diagnosis, Lviv, Ukraine","institution_ids":["https://openalex.org/I4210119943"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5008913702","display_name":"Zbigniew Zakrzewski","orcid":"https://orcid.org/0000-0002-9410-7890"},"institutions":[{"id":"https://openalex.org/I1300393620","display_name":"Bydgoszcz University of Science and Technology","ror":"https://ror.org/049eq0c58","country_code":"PL","type":"education","lineage":["https://openalex.org/I1300393620"]},{"id":"https://openalex.org/I686019","display_name":"AGH University of Krakow","ror":"https://ror.org/00bas1c41","country_code":"PL","type":"education","lineage":["https://openalex.org/I686019"]}],"countries":["PL"],"is_corresponding":false,"raw_author_name":"Zbigniew Zakrzewski","raw_affiliation_strings":["UTP University of Science and Technology, Institute of Telecommunications and Computer Science, Bydgoszcz, Poland"],"affiliations":[{"raw_affiliation_string":"UTP University of Science and Technology, Institute of Telecommunications and Computer Science, Bydgoszcz, Poland","institution_ids":["https://openalex.org/I1300393620","https://openalex.org/I686019"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5108762931"],"corresponding_institution_ids":["https://openalex.org/I4210119943"],"apc_list":null,"apc_paid":null,"fwci":0.1973,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.48339153,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"385","last_page":"389"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.9934999942779541,"subfield":{"id":"https://openalex.org/subfields/2211","display_name":"Mechanics of Materials"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9765999913215637,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9757999777793884,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems Engineering"},"field":{"id":"https://openalex.org/fields/22","display_name":"Engineering"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/nonparametric-statistics","display_name":"Nonparametric statistics","score":0.6593995690345764},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.6502675414085388},{"id":"https://openalex.org/keywords/spectral-analysis","display_name":"Spectral analysis","score":0.6145092248916626},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5173848867416382},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.36497360467910767},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3475680351257324},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.25060784816741943},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.19919145107269287},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1789124608039856},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.13974487781524658}],"concepts":[{"id":"https://openalex.org/C102366305","wikidata":"https://www.wikidata.org/wiki/Q1097688","display_name":"Nonparametric statistics","level":2,"score":0.6593995690345764},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.6502675414085388},{"id":"https://openalex.org/C2983668108","wikidata":"https://www.wikidata.org/wiki/Q280453","display_name":"Spectral analysis","level":3,"score":0.6145092248916626},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5173848867416382},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.36497360467910767},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3475680351257324},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.25060784816741943},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.19919145107269287},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1789124608039856},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.13974487781524658},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C32891209","wikidata":"https://www.wikidata.org/wiki/Q483666","display_name":"Spectroscopy","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.23919/mixdes.2018.8436683","is_oa":false,"landing_page_url":"https://doi.org/10.23919/mixdes.2018.8436683","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 25th International Conference \"Mixed Design of Integrated Circuits and System\" (MIXDES)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1970166607","https://openalex.org/W1986385962","https://openalex.org/W1997676169","https://openalex.org/W2010310716","https://openalex.org/W2020622020","https://openalex.org/W2028328787","https://openalex.org/W2048198776","https://openalex.org/W2069962935","https://openalex.org/W2072608080","https://openalex.org/W2083392009","https://openalex.org/W2087289830","https://openalex.org/W2169525829","https://openalex.org/W2467842870","https://openalex.org/W2503267194","https://openalex.org/W2593261413","https://openalex.org/W2744457303","https://openalex.org/W4243376076","https://openalex.org/W4250580485"],"related_works":["https://openalex.org/W2622781050","https://openalex.org/W3006077509","https://openalex.org/W2056648019","https://openalex.org/W4242409997","https://openalex.org/W2201983173","https://openalex.org/W2030941469","https://openalex.org/W2766613356","https://openalex.org/W2125410406","https://openalex.org/W2036689894","https://openalex.org/W4239324771"],"abstract_inverted_index":{"The":[0,23,41,46],"estimation":[1,49],"of":[2,7,27,35,48,50,57],"the":[3,28],"instantaneous":[4],"spectral":[5,52],"density":[6],"periodically":[8],"random":[9],"processes":[10],"(PCRP)":[11],"and":[12,18,37],"its":[13],"Fourier":[14],"coefficients":[15],"in":[16],"continuous":[17],"discrete":[19],"cases":[20],"is":[21,61],"considered.":[22],"formulae":[24],"for":[25,54],"calculation":[26],"mean":[29],"square":[30],"error":[31],"dependencies":[32],"on":[33],"parameters":[34],"processing":[36],"signals":[38],"are":[39,44],"obtained.":[40],"aliasing":[42],"effects":[43],"analyzed.":[45],"example":[47],"PCRP":[51],"function":[53],"vibration":[55],"signal":[56],"defect":[58],"rotary":[59],"unit":[60],"given.":[62]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}