{"id":"https://openalex.org/W2897430850","doi":"https://doi.org/10.1109/tie.2018.2873520","title":"Velocity Synchronous Linear Chirplet Transform","display_name":"Velocity Synchronous Linear Chirplet Transform","publication_year":2018,"publication_date":"2018-10-08","ids":{"openalex":"https://openalex.org/W2897430850","doi":"https://doi.org/10.1109/tie.2018.2873520","mag":"2897430850"},"language":"en","primary_location":{"id":"doi:10.1109/tie.2018.2873520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2018.2873520","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Industrial Electronics","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/A5103251350","display_name":"Yunpeng Guan","orcid":"https://orcid.org/0000-0002-2686-9770"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Yunpeng Guan","raw_affiliation_strings":["Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-2686-9770","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101544215","display_name":"Ming Liang","orcid":"https://orcid.org/0000-0002-4453-6523"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Ming Liang","raw_affiliation_strings":["Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0002-4453-6523","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I153718931"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002948587","display_name":"D. Necsulescu","orcid":"https://orcid.org/0000-0003-4938-4511"},"institutions":[{"id":"https://openalex.org/I153718931","display_name":"University of Ottawa","ror":"https://ror.org/03c4mmv16","country_code":"CA","type":"education","lineage":["https://openalex.org/I153718931"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Dan-Sorin Necsulescu","raw_affiliation_strings":["Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada"],"raw_orcid":"https://orcid.org/0000-0003-4938-4511","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, University of Ottawa, Ottawa, ON, Canada","institution_ids":["https://openalex.org/I153718931"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I153718931"],"apc_list":null,"apc_paid":null,"fwci":4.2,"has_fulltext":false,"cited_by_count":115,"citation_normalized_percentile":{"value":0.94793147,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"66","issue":"8","first_page":"6270","last_page":"6280"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9991999864578247,"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":0.9991999864578247,"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":0.9916999936103821,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9855999946594238,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/time\u2013frequency-analysis","display_name":"Time\u2013frequency analysis","score":0.6621891260147095},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5884640216827393},{"id":"https://openalex.org/keywords/chirp","display_name":"Chirp","score":0.563066840171814},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5259349942207336},{"id":"https://openalex.org/keywords/kurtosis","display_name":"Kurtosis","score":0.4581959843635559},{"id":"https://openalex.org/keywords/instantaneous-phase","display_name":"Instantaneous phase","score":0.4515322148799896},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.4312337636947632},{"id":"https://openalex.org/keywords/vibration","display_name":"Vibration","score":0.43083733320236206},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.4296717047691345},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.4280470609664917},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3854368031024933},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.35998857021331787},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31247347593307495},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2746044993400574},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.22666025161743164},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.17137068510055542},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14179912209510803},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13655316829681396},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11132797598838806},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.10203924775123596},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.08849307894706726}],"concepts":[{"id":"https://openalex.org/C142433447","wikidata":"https://www.wikidata.org/wiki/Q7806653","display_name":"Time\u2013frequency analysis","level":3,"score":0.6621891260147095},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5884640216827393},{"id":"https://openalex.org/C132794960","wikidata":"https://www.wikidata.org/wiki/Q27304","display_name":"Chirp","level":3,"score":0.563066840171814},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5259349942207336},{"id":"https://openalex.org/C166963901","wikidata":"https://www.wikidata.org/wiki/Q287251","display_name":"Kurtosis","level":2,"score":0.4581959843635559},{"id":"https://openalex.org/C137798554","wikidata":"https://www.wikidata.org/wiki/Q6038852","display_name":"Instantaneous phase","level":3,"score":0.4515322148799896},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.4312337636947632},{"id":"https://openalex.org/C198394728","wikidata":"https://www.wikidata.org/wiki/Q3695508","display_name":"Vibration","level":2,"score":0.43083733320236206},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.4296717047691345},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.4280470609664917},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3854368031024933},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.35998857021331787},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31247347593307495},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2746044993400574},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.22666025161743164},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.17137068510055542},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14179912209510803},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13655316829681396},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11132797598838806},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.10203924775123596},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.08849307894706726},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"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/C520434653","wikidata":"https://www.wikidata.org/wiki/Q38867","display_name":"Laser","level":2,"score":0.0},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tie.2018.2873520","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tie.2018.2873520","pdf_url":null,"source":{"id":"https://openalex.org/S58031724","display_name":"IEEE Transactions on Industrial Electronics","issn_l":"0278-0046","issn":["0278-0046","1557-9948"],"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 Industrial Electronics","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5214437769","display_name":null,"funder_award_id":"I2IPJ 387179","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"},{"id":"https://openalex.org/G6387624478","display_name":null,"funder_award_id":"121433-2011","funder_id":"https://openalex.org/F4320334593","funder_display_name":"Natural Sciences and Engineering Research Council of Canada"}],"funders":[{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W261693943","https://openalex.org/W1761200639","https://openalex.org/W1973520061","https://openalex.org/W1982500096","https://openalex.org/W1989529943","https://openalex.org/W2020997493","https://openalex.org/W2032583017","https://openalex.org/W2048508162","https://openalex.org/W2056268672","https://openalex.org/W2073464062","https://openalex.org/W2090218979","https://openalex.org/W2093752100","https://openalex.org/W2094623746","https://openalex.org/W2101564280","https://openalex.org/W2106610208","https://openalex.org/W2110731426","https://openalex.org/W2117761544","https://openalex.org/W2132429637","https://openalex.org/W2140147143","https://openalex.org/W2146193831","https://openalex.org/W2151375007","https://openalex.org/W2154455356","https://openalex.org/W2166441336","https://openalex.org/W2320687331","https://openalex.org/W2353109081","https://openalex.org/W2754962589","https://openalex.org/W2987404693"],"related_works":["https://openalex.org/W3090614300","https://openalex.org/W2134843605","https://openalex.org/W2141591718","https://openalex.org/W3091698330","https://openalex.org/W1619742598","https://openalex.org/W2053751710","https://openalex.org/W116012085","https://openalex.org/W2121898104","https://openalex.org/W2362530701","https://openalex.org/W2079961989"],"abstract_inverted_index":{"Linear":[0],"transform":[1,16,62],"has":[2],"been":[3],"widely":[4],"used":[5,25],"in":[6,20,45,90],"time-frequency":[7,46,55,88,114],"analysis":[8],"of":[9,37,71,169],"rotational":[10,29,110],"machine":[11],"vibration.":[12],"However,":[13],"the":[14,72,80,113,130,140,151,156,165],"linear":[15,60,74,102],"and":[17,41,83,112,147,162,167,176],"its":[18],"variants":[19],"current":[21,73],"forms":[22],"cannot":[23],"be":[24],"to":[26,92,119,137,158],"reliably":[27],"analyze":[28,182],"machinery":[30],"vibration":[31],"signals":[32],"under":[33],"nonstationary":[34],"conditions":[35],"because":[36],"their":[38],"smear":[39,81],"effect":[40,82],"limited":[42],"time":[43],"variability":[44],"resolution.":[47],"As":[48],"such,":[49],"this":[50],"paper":[51],"proposes":[52],"a":[53,132],"new":[54],"method,":[56],"named":[57],"velocity":[58],"synchronous":[59,107],"chirplet":[61,103],"(VSLCT).":[63],"The":[64,95],"proposed":[65,136],"VSLCT":[66,152],"is":[67,98,116,135,173],"an":[68],"extended":[69],"version":[70],"transform.":[75],"It":[76],"can":[77,84,180],"effectively":[78],"alleviate":[79],"dynamically":[85,138],"provide":[86,159],"desirable":[87],"resolution":[89,115],"response":[91],"condition":[93,121],"variations.":[94],"smearing":[96],"problem":[97],"resolved":[99],"by":[100],"using":[101,123],"bases":[104],"with":[105,108],"frequencies":[106],"shaft":[109],"velocity,":[111],"made":[117],"responsive":[118],"signal":[120],"changes":[122],"time-varying":[124,142],"window":[125,145],"lengths.":[126],"To":[127],"successfully":[128],"implement":[129],"VSLCT,":[131],"kurtosis-guided":[133],"approach":[134],"determine":[139],"two":[141],"parameters,":[143],"i.e.,":[144],"length":[146],"normalized":[148],"angle.":[149],"Therefore,":[150],"does":[153],"not":[154],"require":[155],"user":[157],"such":[160],"parameters":[161],"hence":[163],"avoids":[164],"subjectivity":[166],"bias":[168],"human":[170],"judgment":[171],"that":[172],"often":[174],"time-consuming":[175],"knowledge-demanding.":[177],"This":[178],"method":[179],"also":[181],"normal":[183],"monocomponent":[184],"frequency-modulated":[185],"signal.":[186]},"counts_by_year":[{"year":2026,"cited_by_count":10},{"year":2025,"cited_by_count":30},{"year":2024,"cited_by_count":22},{"year":2023,"cited_by_count":14},{"year":2022,"cited_by_count":16},{"year":2021,"cited_by_count":13},{"year":2020,"cited_by_count":8},{"year":2019,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
