{"id":"https://openalex.org/W2047464801","doi":"https://doi.org/10.1109/tim.2012.2212508","title":"Residual Life Prediction of Rotating Machines Using Acoustic Noise Signals","display_name":"Residual Life Prediction of Rotating Machines Using Acoustic Noise Signals","publication_year":2012,"publication_date":"2012-11-15","ids":{"openalex":"https://openalex.org/W2047464801","doi":"https://doi.org/10.1109/tim.2012.2212508","mag":"2047464801"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2012.2212508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2012.2212508","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-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/A5059822063","display_name":"Patricia Scanlon","orcid":null},"institutions":[{"id":"https://openalex.org/I1322087612","display_name":"Alcatel Lucent (Germany)","ror":"https://ror.org/00c5mwp75","country_code":"DE","type":"company","lineage":["https://openalex.org/I1322087612"]},{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["DE","US"],"is_corresponding":true,"raw_author_name":"Patricia Scanlon","raw_affiliation_strings":["Alcatel Lucent, Bell Laboratories Ireland, Dublin, Ireland","[Bell Labs Ireland Alcatel-Lucent, Dublin, Ireland]"],"affiliations":[{"raw_affiliation_string":"Alcatel Lucent, Bell Laboratories Ireland, Dublin, Ireland","institution_ids":["https://openalex.org/I1322087612"]},{"raw_affiliation_string":"[Bell Labs Ireland Alcatel-Lucent, Dublin, Ireland]","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5007122353","display_name":"Darren F. Kavanagh","orcid":null},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]},{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Darren F. Kavanagh","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, Trinity College Dublin, University of Dublin, Dublin, Ireland","Dept. of Electron. & Electr. Eng., Univ. of Dublin, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Trinity College Dublin, University of Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]},{"raw_affiliation_string":"Dept. of Electron. & Electr. Eng., Univ. of Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I100930933","https://openalex.org/I205274468"]}]},{"author_position":"last","author":{"id":null,"display_name":"Francis M. Boland","orcid":null},"institutions":[{"id":"https://openalex.org/I100930933","display_name":"University College Dublin","ror":"https://ror.org/05m7pjf47","country_code":"IE","type":"education","lineage":["https://openalex.org/I100930933"]},{"id":"https://openalex.org/I205274468","display_name":"Trinity College Dublin","ror":"https://ror.org/02tyrky19","country_code":"IE","type":"education","lineage":["https://openalex.org/I205274468"]}],"countries":["IE"],"is_corresponding":false,"raw_author_name":"Francis M. Boland","raw_affiliation_strings":["Department of Electronic and Electrical Engineering, Trinity College Dublin, University of Dublin, Dublin, Ireland","Dept. of Electron. & Electr. Eng., Univ. of Dublin, Dublin, Ireland"],"affiliations":[{"raw_affiliation_string":"Department of Electronic and Electrical Engineering, Trinity College Dublin, University of Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I205274468"]},{"raw_affiliation_string":"Dept. of Electron. & Electr. Eng., Univ. of Dublin, Dublin, Ireland","institution_ids":["https://openalex.org/I100930933","https://openalex.org/I205274468"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5059822063"],"corresponding_institution_ids":["https://openalex.org/I1322087612","https://openalex.org/I72090969"],"apc_list":null,"apc_paid":null,"fwci":5.1138,"has_fulltext":false,"cited_by_count":73,"citation_normalized_percentile":{"value":0.95089981,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"62","issue":"1","first_page":"95","last_page":"108"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9983000159263611,"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"}},"topics":[{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9983000159263611,"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"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9879999756813049,"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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9652000069618225,"subfield":{"id":"https://openalex.org/subfields/2210","display_name":"Mechanical 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/microphone","display_name":"Microphone","score":0.7906313538551331},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.6997034549713135},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5916642546653748},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5623717904090881},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.512463390827179},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.47966957092285156},{"id":"https://openalex.org/keywords/curse-of-dimensionality","display_name":"Curse of dimensionality","score":0.4761614501476288},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.47267040610313416},{"id":"https://openalex.org/keywords/envelope","display_name":"Envelope (radar)","score":0.44382476806640625},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.429304838180542},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4219653606414795},{"id":"https://openalex.org/keywords/dimensionality-reduction","display_name":"Dimensionality reduction","score":0.4166158437728882},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.4165247678756714},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.4132745862007141},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3834875226020813},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.29830390214920044},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14103594422340393},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.1381247341632843},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.08720704913139343}],"concepts":[{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7906313538551331},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.6997034549713135},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5916642546653748},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5623717904090881},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.512463390827179},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.47966957092285156},{"id":"https://openalex.org/C111030470","wikidata":"https://www.wikidata.org/wiki/Q1430460","display_name":"Curse of dimensionality","level":2,"score":0.4761614501476288},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.47267040610313416},{"id":"https://openalex.org/C65155139","wikidata":"https://www.wikidata.org/wiki/Q5380912","display_name":"Envelope (radar)","level":3,"score":0.44382476806640625},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.429304838180542},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4219653606414795},{"id":"https://openalex.org/C70518039","wikidata":"https://www.wikidata.org/wiki/Q16000077","display_name":"Dimensionality reduction","level":2,"score":0.4166158437728882},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.4165247678756714},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.4132745862007141},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3834875226020813},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.29830390214920044},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14103594422340393},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.1381247341632843},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.08720704913139343},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2012.2212508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2012.2212508","pdf_url":null,"source":{"id":"https://openalex.org/S10892749","display_name":"IEEE Transactions on Instrumentation and Measurement","issn_l":"0018-9456","issn":["0018-9456","1557-9662"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Instrumentation and Measurement","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Responsible consumption and production","id":"https://metadata.un.org/sdg/12","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1506809288","https://openalex.org/W1570651648","https://openalex.org/W1599585030","https://openalex.org/W1836579272","https://openalex.org/W1897037354","https://openalex.org/W1971332722","https://openalex.org/W1973406674","https://openalex.org/W1978453339","https://openalex.org/W1994557334","https://openalex.org/W2000531945","https://openalex.org/W2016324154","https://openalex.org/W2024119716","https://openalex.org/W2038728370","https://openalex.org/W2051861458","https://openalex.org/W2053009912","https://openalex.org/W2063789075","https://openalex.org/W2093566482","https://openalex.org/W2093849451","https://openalex.org/W2096814171","https://openalex.org/W2099111195","https://openalex.org/W2100187942","https://openalex.org/W2102898380","https://openalex.org/W2103253424","https://openalex.org/W2108744642","https://openalex.org/W2114106396","https://openalex.org/W2114235274","https://openalex.org/W2122111042","https://openalex.org/W2123959974","https://openalex.org/W2127218421","https://openalex.org/W2130946520","https://openalex.org/W2136451929","https://openalex.org/W2140336071","https://openalex.org/W2144349261","https://openalex.org/W2146193831","https://openalex.org/W2160641319","https://openalex.org/W2162383263","https://openalex.org/W2395582662","https://openalex.org/W2916030003","https://openalex.org/W4237171445","https://openalex.org/W4244494905","https://openalex.org/W6638914016","https://openalex.org/W6674436233","https://openalex.org/W6678914141","https://openalex.org/W6711912575"],"related_works":["https://openalex.org/W1995622179","https://openalex.org/W1484111231","https://openalex.org/W1552543208","https://openalex.org/W2074396517","https://openalex.org/W2166963679","https://openalex.org/W2187269125","https://openalex.org/W1641615907","https://openalex.org/W3089231081","https://openalex.org/W2093956241","https://openalex.org/W2354420595"],"abstract_inverted_index":{"While":[0],"automated":[1],"condition":[2],"monitoring":[3],"of":[4,47,69,106,120,135,143,163,195,202,223,229,233],"rotating":[5,234],"machines":[6,204,235],"often":[7],"use":[8],"vibration":[9],"signals":[10,49],"for":[11,138,149,160,226],"defect":[12,121],"detection,":[13],"diagnosis,":[14],"and":[15,128],"residual":[16,230],"life":[17,41,231],"predictions,":[18],"in":[19,81,84,88,178,237],"this":[20,82,89,144,150],"paper,":[21],"the":[22,38,51,66,85,117,132,154,161,172,179,200,203,220,227],"acoustic":[23,48,196],"noise":[24],"signal":[25,62],"(<;":[26],"25":[27],"kHz),":[28],"acquired":[29,198],"via":[30],"non-contact":[31],"microphone":[32],"sensors,":[33],"is":[34,94,216],"used":[35,157,177,236],"to":[36,53,78,102,123,168,193,218],"predict":[37],"remaining":[39],"useful":[40],"(RUL).":[42],"Modulation":[43],"spectral":[44,63,118],"(MS)":[45],"analysis":[46,175,215],"has":[50,72],"potential":[52],"provide":[54],"additional":[55],"long-term":[56],"information":[57,99,115,130],"over":[58,153,171,199,205],"more":[59,190],"conventional":[60],"short-term":[61],"components.":[64],"However,":[65],"high":[67],"dimensionality":[68,139],"MS":[70],"features":[71],"been":[73],"cited":[74],"as":[75],"a":[76,91,189,206],"limitation":[77],"their":[79],"applicability":[80],"area":[83],"literature.":[86,180],"Therefore,":[87],"study,":[90],"novel":[92],"approach":[93,101,111,152,176,192],"proposed":[95,151],"which":[96],"employs":[97],"an":[98],"theoretic":[100],"feature":[103],"subset":[104],"selection":[105],"modulation":[107],"spectra":[108],"features.":[109],"This":[110],"does":[112],"not":[113],"require":[114],"regarding":[116,131],"location":[119],"frequencies":[122],"be":[124],"known":[125],"or":[126],"pre-estimated":[127],"leverages":[129],"chronological":[133],"order":[134],"data":[136],"samples":[137,197],"reduction.":[140],"The":[141],"results":[142],"study":[145],"show":[146],"significant":[147],"improvements":[148],"other":[155],"commonly":[156],"spectral-based":[158],"approaches":[159],"task":[162,228],"predicting":[164],"RUL":[165],"by":[166,187],"up":[167],"19%":[169],"relative":[170,221],"standard":[173],"envelope":[174],"A":[181,212],"further":[182],"16%":[183],"improvement":[184],"was":[185],"achieved":[186],"applying":[188],"rigorous":[191],"labeling":[194,210],"lifetime":[201],"fixed":[207],"length":[208],"class":[209],"approach.":[211],"detailed":[213],"misclassification":[214],"provided":[217],"interpret":[219],"cost":[222],"system":[224],"errors":[225],"predictions":[232],"industrial":[238],"applications.":[239]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":11},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":10},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":6},{"year":2013,"cited_by_count":1}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}
