{"id":"https://openalex.org/W4410087537","doi":"https://doi.org/10.1109/tim.2025.3566819","title":"A Novel Alternating Sparsity-Assisted Signal Decomposition for Fault Diagnosis of Rotating Machinery","display_name":"A Novel Alternating Sparsity-Assisted Signal Decomposition for Fault Diagnosis of Rotating Machinery","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4410087537","doi":"https://doi.org/10.1109/tim.2025.3566819"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2025.3566819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3566819","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/A5101494540","display_name":"Haoran Sun","orcid":"https://orcid.org/0000-0003-4736-4963"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haoran Sun","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-4736-4963","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009734718","display_name":"Jinduo Zhang","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinduo Zhang","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0005-5123-9964","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5083568368","display_name":"Tianyu Han","orcid":"https://orcid.org/0000-0002-6837-4901"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tianyu Han","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-6837-4901","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100697046","display_name":"Chao Liu","orcid":"https://orcid.org/0000-0001-7540-8092"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Chao Liu","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-7540-8092","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033929602","display_name":"Yunting Han","orcid":"https://orcid.org/0000-0003-2062-6177"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunting Han","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0003-2062-6177","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060711016","display_name":"Xi Shi","orcid":null},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xi Shi","raw_affiliation_strings":["School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-5613-7861","affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.8084,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.84395083,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"74","issue":null,"first_page":"1","last_page":"12"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9976999759674072,"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":0.9976999759674072,"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/T13891","display_name":"Engineering Diagnostics and Reliability","score":0.9897000193595886,"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/T10876","display_name":"Fault Detection and Control Systems","score":0.986299991607666,"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/fault","display_name":"Fault (geology)","score":0.6077261567115784},{"id":"https://openalex.org/keywords/decomposition","display_name":"Decomposition","score":0.6064116954803467},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5823026895523071},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5016999244689941},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.45362889766693115},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3823418617248535},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.3428170680999756},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.3154624402523041},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.22268792986869812},{"id":"https://openalex.org/keywords/chemistry","display_name":"Chemistry","score":0.11055788397789001},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.09463617205619812}],"concepts":[{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.6077261567115784},{"id":"https://openalex.org/C124681953","wikidata":"https://www.wikidata.org/wiki/Q339062","display_name":"Decomposition","level":2,"score":0.6064116954803467},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5823026895523071},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5016999244689941},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.45362889766693115},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3823418617248535},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.3428170680999756},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3154624402523041},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.22268792986869812},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.11055788397789001},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.09463617205619812},{"id":"https://openalex.org/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"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/C178790620","wikidata":"https://www.wikidata.org/wiki/Q11351","display_name":"Organic chemistry","level":1,"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/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tim.2025.3566819","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2025.3566819","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":[{"score":0.6299999952316284,"display_name":"Climate action","id":"https://metadata.un.org/sdg/13"}],"awards":[{"id":"https://openalex.org/G4844903718","display_name":null,"funder_award_id":"2023YFC3010400","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}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":38,"referenced_works":["https://openalex.org/W1948271374","https://openalex.org/W1965125844","https://openalex.org/W1984516393","https://openalex.org/W2000982976","https://openalex.org/W2098395403","https://openalex.org/W2122688057","https://openalex.org/W2122825543","https://openalex.org/W2530133016","https://openalex.org/W2530662737","https://openalex.org/W2805662770","https://openalex.org/W2884730834","https://openalex.org/W2894082355","https://openalex.org/W2918285655","https://openalex.org/W2973424371","https://openalex.org/W2990543002","https://openalex.org/W3031397607","https://openalex.org/W3126618193","https://openalex.org/W3164184836","https://openalex.org/W3191393478","https://openalex.org/W3214433557","https://openalex.org/W4206552580","https://openalex.org/W4225919356","https://openalex.org/W4285290656","https://openalex.org/W4307292474","https://openalex.org/W4320890101","https://openalex.org/W4323914469","https://openalex.org/W4360995525","https://openalex.org/W4378421902","https://openalex.org/W4385480741","https://openalex.org/W4386122058","https://openalex.org/W4386280046","https://openalex.org/W4386472841","https://openalex.org/W4387469764","https://openalex.org/W4388839491","https://openalex.org/W4391300992","https://openalex.org/W4392667140","https://openalex.org/W4392796942","https://openalex.org/W4403977255"],"related_works":["https://openalex.org/W2380059383","https://openalex.org/W4224278052","https://openalex.org/W2063679720","https://openalex.org/W2031856784","https://openalex.org/W2018218513","https://openalex.org/W2185495545","https://openalex.org/W2075046161","https://openalex.org/W2385335131","https://openalex.org/W2067481825","https://openalex.org/W2064938438"],"abstract_inverted_index":{"Fault":[0],"impulses":[1,24],"caused":[2],"by":[3],"damage":[4],"in":[5,11,120,143],"rotating":[6,154],"machinery":[7],"are":[8,75],"often":[9],"submerged":[10],"interfering":[12,59,82],"harmonics":[13],"and":[14,25,47,62,73,85,101,124,130,137],"noise,":[15],"making":[16],"it":[17],"challenging":[18],"to":[19,57,110],"robustly":[20],"estimate":[21],"the":[22,32,44,91,97,113,116,121,135,140],"periodic":[23,63,86],"obtain":[26],"reliable":[27],"diagnostic":[28],"results.":[29],"To":[30],"address":[31],"issue,":[33],"we":[34],"develop":[35],"an":[36],"alternating":[37,102],"sparsity-assisted":[38],"signal":[39],"decomposition":[40],"algorithm":[41,54,100,142],"based":[42],"on":[43],"Laplace":[45,71],"norm":[46,72],"enhanced":[48],"sparse":[49],"period-group":[50],"lasso":[51],"(ESPGL).":[52],"The":[53,70],"is":[55,94,108],"designed":[56],"decompose":[58],"frequency":[60,83,125],"components":[61,65,84,119],"impulse":[64,87,118],"from":[66],"noisy":[67],"vibration":[68],"signals.":[69],"ESPGL":[74],"utilized":[76],"as":[77],"nonconvex":[78],"penalty":[79],"functions":[80],"for":[81,150],"components,":[88],"respectively.":[89],"Next,":[90],"solution":[92],"method":[93],"derived":[95],"using":[96],"majorization\u2013minimization":[98],"(MM)":[99],"minimization.":[103],"Furthermore,":[104],"a":[105],"new":[106],"indicator":[107],"introduced":[109],"comprehensively":[111],"evaluate":[112],"performance":[114],"of":[115,139,153],"extracted":[117],"time":[122],"domain":[123],"domain.":[126],"Both":[127],"simulation":[128],"studies":[129],"experimental":[131],"cases":[132],"have":[133],"indicated":[134],"effectiveness":[136],"superiority":[138],"proposed":[141],"enhancing":[144],"fault":[145,151],"features,":[146],"proving":[147],"its":[148],"robustness":[149],"diagnosis":[152],"machinery.":[155]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}