{"id":"https://openalex.org/W4293057130","doi":"https://doi.org/10.1109/tim.2022.3201549","title":"A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis","display_name":"A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4293057130","doi":"https://doi.org/10.1109/tim.2022.3201549"},"language":"en","primary_location":{"id":"doi:10.1109/tim.2022.3201549","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3201549","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":true,"oa_status":"green","oa_url":"https://publications.aston.ac.uk/id/eprint/44159/1/A_Squeezed_Modulation_Signal_Bispectrum_Method_for_Motor_Current_Signals_Based_Gear_Fault_Diagnosis.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5091001792","display_name":"Yuandong Xu","orcid":"https://orcid.org/0000-0003-4259-4727"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Yuandong Xu","raw_affiliation_strings":["Department of Mechanical Engineering, Dynamics Group, Imperial College London, London, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4259-4727","affiliations":[{"raw_affiliation_string":"Department of Mechanical Engineering, Dynamics Group, Imperial College London, London, U.K","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064150534","display_name":"Xiaoli Tang","orcid":"https://orcid.org/0000-0003-4428-0895"},"institutions":[{"id":"https://openalex.org/I169199633","display_name":"Aston University","ror":"https://ror.org/05j0ve876","country_code":"GB","type":"education","lineage":["https://openalex.org/I169199633"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiaoli Tang","raw_affiliation_strings":["School of Engineering and Technology, Aston University, Birmingham, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4428-0895","affiliations":[{"raw_affiliation_string":"School of Engineering and Technology, Aston University, Birmingham, U.K","institution_ids":["https://openalex.org/I169199633"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063661212","display_name":"Xiuquan Sun","orcid":"https://orcid.org/0000-0001-7724-719X"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Xiuquan Sun","raw_affiliation_strings":["Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K"],"raw_orcid":"https://orcid.org/0000-0001-7724-719X","affiliations":[{"raw_affiliation_string":"Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077515483","display_name":"Fengshou Gu","orcid":"https://orcid.org/0000-0003-4907-525X"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Fengshou Gu","raw_affiliation_strings":["Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4907-525X","affiliations":[{"raw_affiliation_string":"Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091703595","display_name":"Andrew Ball","orcid":"https://orcid.org/0000-0001-7540-8965"},"institutions":[{"id":"https://openalex.org/I133837150","display_name":"University of Huddersfield","ror":"https://ror.org/05t1h8f27","country_code":"GB","type":"education","lineage":["https://openalex.org/I133837150"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Andrew D. Ball","raw_affiliation_strings":["Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K"],"raw_orcid":"https://orcid.org/0000-0001-7540-8965","affiliations":[{"raw_affiliation_string":"Centre for Efficiency and Performance Engineering, University of Huddersfield, Huddersfield, U.K","institution_ids":["https://openalex.org/I133837150"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5091001792"],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":2.7899,"has_fulltext":true,"cited_by_count":25,"citation_normalized_percentile":{"value":0.90414374,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"71","issue":null,"first_page":"1","last_page":"8"},"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/T10876","display_name":"Fault Detection and Control Systems","score":0.9944999814033508,"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/T11062","display_name":"Gear and Bearing Dynamics Analysis","score":0.9915000200271606,"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/bispectrum","display_name":"Bispectrum","score":0.7160691022872925},{"id":"https://openalex.org/keywords/randomness","display_name":"Randomness","score":0.5645760893821716},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.554409921169281},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.48280417919158936},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.48097100853919983},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4716581404209137},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.45674222707748413},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4562167227268219},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.44356653094291687},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.43214577436447144},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.41860780119895935},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41589632630348206},{"id":"https://openalex.org/keywords/condition-monitoring","display_name":"Condition monitoring","score":0.4151002764701843},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.38430315256118774},{"id":"https://openalex.org/keywords/spectral-density","display_name":"Spectral density","score":0.34992706775665283},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2681690454483032},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.2199239730834961},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.13236501812934875},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1269889771938324},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09911653399467468}],"concepts":[{"id":"https://openalex.org/C114148568","wikidata":"https://www.wikidata.org/wiki/Q2410583","display_name":"Bispectrum","level":3,"score":0.7160691022872925},{"id":"https://openalex.org/C125112378","wikidata":"https://www.wikidata.org/wiki/Q176640","display_name":"Randomness","level":2,"score":0.5645760893821716},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.554409921169281},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.48280417919158936},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.48097100853919983},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4716581404209137},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.45674222707748413},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4562167227268219},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.44356653094291687},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.43214577436447144},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.41860780119895935},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41589632630348206},{"id":"https://openalex.org/C2775846686","wikidata":"https://www.wikidata.org/wiki/Q643012","display_name":"Condition monitoring","level":2,"score":0.4151002764701843},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.38430315256118774},{"id":"https://openalex.org/C168110828","wikidata":"https://www.wikidata.org/wiki/Q1331626","display_name":"Spectral density","level":2,"score":0.34992706775665283},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2681690454483032},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.2199239730834961},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.13236501812934875},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1269889771938324},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09911653399467468},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","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},{"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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.0},{"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/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0}],"mesh":[],"locations_count":5,"locations":[{"id":"doi:10.1109/tim.2022.3201549","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tim.2022.3201549","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"},{"id":"pmh:oai:publications.aston.ac.uk:44159","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/314d9d61eb44b21efa7c67ca373dd5bd.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/44159/1/A_Squeezed_Modulation_Signal_Bispectrum_Method_for_Motor_Current_Signals_Based_Gear_Fault_Diagnosis.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},{"id":"pmh:oai:pure.atira.dk:openaire/c75cb50c-ee98-4bdf-ab6a-54b1e6964385","is_oa":true,"landing_page_url":"https://pure.hud.ac.uk/en/publications/c75cb50c-ee98-4bdf-ab6a-54b1e6964385","pdf_url":"https://pure.hud.ac.uk/ws/files/51171115/Accepted_manuscript.pdf","source":{"id":"https://openalex.org/S4306402508","display_name":"Huddersfield Research Portal (University of Huddersfield)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I133837150","host_organization_name":"University of Huddersfield","host_organization_lineage":["https://openalex.org/I133837150"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Xu, Y, Tang, X, Sun, X, Gu, F & Ball, A D 2022, 'A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis', IEEE Transactions on Instrumentation and Measurement, vol. 71, 3521508. https://doi.org/10.1109/TIM.2022.3201549","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:pure.atira.dk:publications/c75cb50c-ee98-4bdf-ab6a-54b1e6964385","is_oa":true,"landing_page_url":"http://www.scopus.com/inward/record.url?scp=85137590266&partnerID=8YFLogxK","pdf_url":null,"source":{"id":"https://openalex.org/S4306402508","display_name":"Huddersfield Research Portal (University of Huddersfield)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I133837150","host_organization_name":"University of Huddersfield","host_organization_lineage":["https://openalex.org/I133837150"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Xu, Y, Tang, X, Sun, X, Gu, F & Ball, A D 2022, 'A Squeezed Modulation Signal Bispectrum Method for Motor Current Signals Based Gear Fault Diagnosis', IEEE Transactions on Instrumentation and Measurement, vol. 71, 3521508. https://doi.org/10.1109/TIM.2022.3201549","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:spiral.imperial.ac.uk:10044/1/99821","is_oa":false,"landing_page_url":"http://hdl.handle.net/10044/1/99821","pdf_url":null,"source":{"id":"https://openalex.org/S4306401396","display_name":"Spiral (Imperial College London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I47508984","host_organization_name":"Imperial College London","host_organization_lineage":["https://openalex.org/I47508984"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"8","raw_type":"Journal Article"}],"best_oa_location":{"id":"pmh:oai:publications.aston.ac.uk:44159","is_oa":true,"landing_page_url":"https://publications.aston.ac.uk/view/author/314d9d61eb44b21efa7c67ca373dd5bd.html>,","pdf_url":"https://publications.aston.ac.uk/id/eprint/44159/1/A_Squeezed_Modulation_Signal_Bispectrum_Method_for_Motor_Current_Signals_Based_Gear_Fault_Diagnosis.pdf","source":{"id":"https://openalex.org/S4306400483","display_name":"Aston Publications Explorer (Aston University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I169199633","host_organization_name":"Aston University","host_organization_lineage":["https://openalex.org/I169199633"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"PeerReviewed"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4293057130.pdf","grobid_xml":"https://content.openalex.org/works/W4293057130.grobid-xml"},"referenced_works_count":22,"referenced_works":["https://openalex.org/W1970166607","https://openalex.org/W1985250070","https://openalex.org/W2035643128","https://openalex.org/W2038753806","https://openalex.org/W2079398681","https://openalex.org/W2081986197","https://openalex.org/W2147673855","https://openalex.org/W2163630665","https://openalex.org/W2557478438","https://openalex.org/W2585416310","https://openalex.org/W2593875641","https://openalex.org/W2760277448","https://openalex.org/W2896730462","https://openalex.org/W2931967005","https://openalex.org/W3029328995","https://openalex.org/W3080701528","https://openalex.org/W3094127117","https://openalex.org/W3186212598","https://openalex.org/W3193649097","https://openalex.org/W3194428826","https://openalex.org/W4281262500","https://openalex.org/W6793110483"],"related_works":["https://openalex.org/W2387042720","https://openalex.org/W2356691936","https://openalex.org/W2366527604","https://openalex.org/W2085414548","https://openalex.org/W2367702916","https://openalex.org/W3014345450","https://openalex.org/W2374956606","https://openalex.org/W2367905959","https://openalex.org/W2366257795","https://openalex.org/W2261817059"],"abstract_inverted_index":{"Electromechanical":[0],"systems":[1],"as":[2],"the":[3,14,20,47,74,100,117,126,152,168,171,175,180,192,197,212,215,226,230,233],"prime":[4],"power":[5],"source":[6],"are":[7,85],"widely":[8],"employed":[9],"in":[10,73,170],"industry.":[11],"To":[12,137],"ensure":[13],"high":[15],"productivity":[16],"and":[17,31,40,55,78,131,187,190,225],"safety":[18],"of":[19,38,46,128,214,221,232,246],"motor-gear":[21,48],"system,":[22],"motor":[23,161],"current":[24,162],"signature":[25],"analysis":[26,77],"(MCSA)":[27],"becomes":[28],"a":[29,89,141,243],"cost-effective":[30],"effective":[32],"approach":[33,147],"to":[34,65,87,133,150,178,203],"health":[35],"condition":[36],"monitoring":[37],"motors":[39],"gears":[41],"simultaneously.":[42],"Generally,":[43],"working":[44,57,61,83,247],"conditions":[45,62,84],"system":[49],"can":[50],"be":[51],"separated":[52],"into":[53,119],"stationary":[54,82],"nonstationary":[56,60],"conditions.":[58,248],"The":[59,81,107,164,208],"usually":[63],"refer":[64],"varying":[66],"speeds,":[67],"which":[68,93,123],"have":[69,88],"been":[70],"broadly":[71],"investigated":[72],"angular":[75],"domain":[76,173],"time-frequency":[79],"analysis.":[80],"assumed":[86],"constant":[90],"rotating":[91,101],"speed":[92,102,109,182,223],"is":[94,148],"an":[95],"ideal":[96],"scenario":[97],"but":[98,113],"practically":[99],"varies":[103],"slightly":[104],"with":[105,160],"randomness.":[106],"random":[108,181,222],"variation":[110,224],"seems":[111],"neglectable":[112],"it":[114],"actually":[115],"spreads":[116],"energy":[118,154,169,185],"adjacent":[120],"frequency":[121,172],"bins,":[122],"thus":[124],"attenuates":[125],"amplitude":[127],"fault":[129,135,194,206],"signatures":[130,195],"leads":[132],"inaccurate":[134],"diagnosis.":[136],"address":[138],"this":[139],"issue,":[140],"Squeezed":[142,165,234],"Modulation":[143],"Signal":[144],"Bispectrum":[145],"(MSB)":[146],"developed":[149],"concentrate":[151],"leaked":[153],"for":[155,200,236],"accurately":[156],"diagnosing":[157,237],"gear":[158,238],"faults":[159,241],"signals.":[163],"MSB":[166,235],"concentrates":[167],"along":[174],"time":[176],"axis":[177],"overcome":[179],"oscillation":[183],"induced":[184],"leakage":[186],"then,":[188],"demodulates":[189],"aligns":[191],"modulation":[193],"from":[196],"squeezed":[198],"spectra":[199],"ensemble":[201],"averaging":[202],"further":[204],"enhance":[205],"signatures.":[207],"simulation":[209],"study":[210],"shows":[211],"performance":[213],"proposed":[216],"method":[217],"under":[218,242],"different":[219],"levels":[220],"experimental":[227],"studies":[228],"demonstrate":[229],"effectiveness":[231],"tooth":[239],"breakage":[240],"wide":[244],"range":[245]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":8},{"year":2023,"cited_by_count":3}],"updated_date":"2026-05-21T09:19:25.381259","created_date":"2025-10-10T00:00:00"}