{"id":"https://openalex.org/W4408716682","doi":"https://doi.org/10.1109/tim.2025.3552873","title":"A Sparse Weighting Hoyer Indicator Fault Diagnostic Algorithm for Bearing","display_name":"A Sparse Weighting Hoyer Indicator Fault Diagnostic Algorithm for Bearing","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4408716682","doi":"https://doi.org/10.1109/tim.2025.3552873"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3552873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3552873","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/A5021274162","display_name":"Gang Yang","orcid":"https://orcid.org/0000-0002-2250-4272"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Gang Yang","raw_affiliation_strings":["School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, Sichuan, China","Southwest Jiaotong University, Chengdu, Sichuan, CHN"],"raw_orcid":"https://orcid.org/0000-0002-2250-4272","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Southwest Jiaotong University, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, Sichuan, CHN","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101131635","display_name":"Lei Cheng","orcid":"https://orcid.org/0009-0008-2716-0051"},"institutions":[{"id":"https://openalex.org/I4800084","display_name":"Southwest Jiaotong University","ror":"https://ror.org/00hn7w693","country_code":"CN","type":"education","lineage":["https://openalex.org/I4800084"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lei Cheng","raw_affiliation_strings":["Tangshan Institute, Southwest Jiaotong University, Chengdu, Sichuan, China","Southwest Jiaotong University, Chengdu, Sichuan, CHN"],"raw_orcid":"https://orcid.org/0009-0008-2716-0051","affiliations":[{"raw_affiliation_string":"Tangshan Institute, Southwest Jiaotong University, Chengdu, Sichuan, China","institution_ids":["https://openalex.org/I4800084"]},{"raw_affiliation_string":"Southwest Jiaotong University, Chengdu, Sichuan, CHN","institution_ids":["https://openalex.org/I4800084"]}]},{"author_position":"last","author":{"id":null,"display_name":"Wuyi Xu","orcid":"https://orcid.org/0009-0001-2038-5839"},"institutions":[{"id":"https://openalex.org/I4210126257","display_name":"CRRC (China)","ror":"https://ror.org/033g21894","country_code":"CN","type":"company","lineage":["https://openalex.org/I4210126257"]},{"id":"https://openalex.org/I4210137423","display_name":"Zhuzhou Central Hospital","ror":"https://ror.org/03prq2784","country_code":"CN","type":"healthcare","lineage":["https://openalex.org/I4210137423"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wuyi Xu","raw_affiliation_strings":["CRRC Zhuzhou Institute Company Ltd., Zhuzhou, Hunan, China","CRRC Zhuzhou Institute Co., Ltd, Zhuzhou, Hunan, CHN"],"raw_orcid":"https://orcid.org/0009-0001-2038-5839","affiliations":[{"raw_affiliation_string":"CRRC Zhuzhou Institute Company Ltd., Zhuzhou, Hunan, China","institution_ids":["https://openalex.org/I4210126257","https://openalex.org/I4210137423"]},{"raw_affiliation_string":"CRRC Zhuzhou Institute Co., Ltd, Zhuzhou, Hunan, CHN","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.5182,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.58461802,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":98},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"11"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9544000029563904,"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"}},"topics":[{"id":"https://openalex.org/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9544000029563904,"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"}},{"id":"https://openalex.org/T12111","display_name":"Industrial Vision Systems and Defect Detection","score":0.9286999702453613,"subfield":{"id":"https://openalex.org/subfields/2209","display_name":"Industrial and Manufacturing 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":0.907800018787384,"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/weighting","display_name":"Weighting","score":0.7022120952606201},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5558225512504578},{"id":"https://openalex.org/keywords/bearing","display_name":"Bearing (navigation)","score":0.5448368787765503},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5434591174125671},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4805513024330139},{"id":"https://openalex.org/keywords/algorithm-design","display_name":"Algorithm design","score":0.413045197725296},{"id":"https://openalex.org/keywords/pattern-recognition","display_name":"Pattern recognition (psychology)","score":0.4116731882095337},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.40733617544174194},{"id":"https://openalex.org/keywords/geology","display_name":"Geology","score":0.15034541487693787},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14325636625289917},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.1288336217403412}],"concepts":[{"id":"https://openalex.org/C183115368","wikidata":"https://www.wikidata.org/wiki/Q856577","display_name":"Weighting","level":2,"score":0.7022120952606201},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5558225512504578},{"id":"https://openalex.org/C199978012","wikidata":"https://www.wikidata.org/wiki/Q1273815","display_name":"Bearing (navigation)","level":2,"score":0.5448368787765503},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5434591174125671},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4805513024330139},{"id":"https://openalex.org/C106516650","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm design","level":2,"score":0.413045197725296},{"id":"https://openalex.org/C153180895","wikidata":"https://www.wikidata.org/wiki/Q7148389","display_name":"Pattern recognition (psychology)","level":2,"score":0.4116731882095337},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.40733617544174194},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.15034541487693787},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14325636625289917},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.1288336217403412},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3552873","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3552873","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":"Climate action","score":0.6700000166893005,"id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G4381006583","display_name":null,"funder_award_id":"2023ZDZX0011","funder_id":"https://openalex.org/F4320336596","funder_display_name":"Key Research and Development Program of Sichuan Province"},{"id":"https://openalex.org/G4809736856","display_name":null,"funder_award_id":"2020YFB1200300ZL","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320336596","display_name":"Key Research and Development Program of Sichuan Province","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":29,"referenced_works":["https://openalex.org/W1979117586","https://openalex.org/W1984516393","https://openalex.org/W1985110006","https://openalex.org/W2046674752","https://openalex.org/W2123003771","https://openalex.org/W2751891979","https://openalex.org/W2781219304","https://openalex.org/W2839815754","https://openalex.org/W2886574666","https://openalex.org/W2920810181","https://openalex.org/W2944285709","https://openalex.org/W3009613663","https://openalex.org/W3011266123","https://openalex.org/W3096526468","https://openalex.org/W3138869797","https://openalex.org/W3155823187","https://openalex.org/W3177031903","https://openalex.org/W3193824608","https://openalex.org/W3197724308","https://openalex.org/W4220925709","https://openalex.org/W4281788533","https://openalex.org/W4308289266","https://openalex.org/W4378194761","https://openalex.org/W4387835225","https://openalex.org/W4388721762","https://openalex.org/W4389274691","https://openalex.org/W4391328318","https://openalex.org/W4392705960","https://openalex.org/W4400579072"],"related_works":["https://openalex.org/W2180954594","https://openalex.org/W2052835778","https://openalex.org/W2049003611","https://openalex.org/W2127804977","https://openalex.org/W2108418243","https://openalex.org/W2575656761","https://openalex.org/W2065631063","https://openalex.org/W2378667342","https://openalex.org/W2594567802","https://openalex.org/W2363739414"],"abstract_inverted_index":{"A":[0],"bearing":[1,36],"fault":[2,37,90,108,133,173,187,196],"diagnosis":[3],"method":[4],"based":[5,120,137],"on":[6,121,138],"the":[7,26,30,41,63,79,89,98,107,113,122,127,139,143,151,162],"sparse":[8,45,56],"weighting":[9,57],"Hoyer":[10,80],"indicator":[11,58],"(SWHI)":[12],"and":[13,78,96,100,126,147,158,170,178,192],"maximum":[14,123],"overlap":[15],"discrete":[16],"wavelet":[17],"packet":[18],"transform":[19],"(MODWPT)":[20],"is":[21,59,85,110,117,130],"proposed":[22],"in":[23,34,194],"response":[24],"to":[25,50,87],"difficulty":[27],"of":[28,106,142,150],"identifying":[29],"optimal":[31,114],"demodulation":[32,115],"band":[33,116],"roller":[35],"diagnosis.":[38],"First,":[39],"given":[40],"problem":[42],"that":[43,154],"traditional":[44],"indicators":[46],"(SIs)":[47],"are":[48,135],"vulnerable":[49],"random":[51,179],"impacts,":[52],"a":[53,101],"more":[54],"robust":[55],"constructed":[60],"by":[61],"combining":[62],"<inline-formula":[64],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[65,71],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[66,72],"<tex-math":[67,73],"notation=\"LaTeX\">${L}":[68,74],"_{2}$":[69],"</tex-math></inline-formula>/<inline-formula":[70],"_{1}$":[75],"</tex-math></inline-formula>":[76],"norm":[77],"index":[81],"(HI).":[82],"Then,":[83],"MODWPT":[84],"used":[86],"decompose":[88],"signal":[91,109,129,152],"into":[92],"all":[93],"frequency":[94],"bands":[95,169],"calculate":[97],"SWHI,":[99],"SWHI":[102,124],"value":[103],"diagram":[104],"(SWHIgram)":[105],"constructed.":[111],"Finally,":[112],"adaptively":[118],"selected":[119],"principle,":[125],"original":[128],"filtered.":[131],"The":[132],"characteristics":[134],"recognized":[136],"envelope":[140],"spectrum":[141],"filtered":[144],"signal.":[145],"Simulation":[146],"experimental":[148],"analysis":[149],"show":[153],"compared":[155],"with":[156],"Autogram":[157],"other":[159],"similar":[160],"algorithms,":[161],"SWHIgram":[163],"not":[164],"only":[165],"accurately":[166],"identifies":[167],"resonance":[168],"extracts":[171],"single":[172],"features":[174],"under":[175],"strong":[176],"harmonic":[177],"impact":[180],"interference":[181],"but":[182],"also":[183],"effectively":[184],"separates":[185],"composite":[186],"features,":[188],"demonstrating":[189],"significant":[190],"adaptability":[191],"robustness":[193],"complex":[195],"scenarios.":[197]},"counts_by_year":[{"year":2026,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}