{"id":"https://openalex.org/W2968193547","doi":"https://doi.org/10.1109/access.2019.2933897","title":"Adaptive Bandwidth Fourier Decomposition Method for Multi-Component Signal Processing","display_name":"Adaptive Bandwidth Fourier Decomposition Method for Multi-Component Signal Processing","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2968193547","doi":"https://doi.org/10.1109/access.2019.2933897","mag":"2968193547"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2933897","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2933897","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08792052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08792052.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5082822062","display_name":"Minqiang Deng","orcid":"https://orcid.org/0000-0002-4873-464X"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Minqiang Deng","raw_affiliation_strings":["National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-4873-464X","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5109420382","display_name":"Aidong Deng","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aidong Deng","raw_affiliation_strings":["National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101621840","display_name":"Jing Zhu","orcid":"https://orcid.org/0000-0003-3146-875X"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jing Zhu","raw_affiliation_strings":["National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5102968344","display_name":"Wenqing Sun","orcid":"https://orcid.org/0000-0002-2120-7591"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wenqing Sun","raw_affiliation_strings":["National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-2120-7591","affiliations":[{"raw_affiliation_string":"National Engineering Research Center of Turbo-Generator Vibration, School of Energy and Environment, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5082822062"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.6747,"has_fulltext":true,"cited_by_count":17,"citation_normalized_percentile":{"value":0.70459163,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":"7","issue":null,"first_page":"109776","last_page":"109791"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9993000030517578,"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":0.9993000030517578,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9879000186920166,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9776999950408936,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.736336350440979},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7004684209823608},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.6340292096138},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.5956595540046692},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.5337715148925781},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4898047149181366},{"id":"https://openalex.org/keywords/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.44894102215766907},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.4412579834461212},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.4363548755645752},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.33974719047546387},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.338104248046875},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1923241913318634},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18114814162254333},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09276920557022095},{"id":"https://openalex.org/keywords/radar","display_name":"Radar","score":0.07807216048240662}],"concepts":[{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.736336350440979},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7004684209823608},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.6340292096138},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.5956595540046692},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.5337715148925781},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4898047149181366},{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.44894102215766907},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.4412579834461212},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.4363548755645752},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33974719047546387},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.338104248046875},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1923241913318634},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18114814162254333},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09276920557022095},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"score":0.07807216048240662},{"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/C112633086","wikidata":"https://www.wikidata.org/wiki/Q381287","display_name":"White noise","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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2933897","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2933897","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08792052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:f7e880ba7a1941b7a3a20213c6274498","is_oa":true,"landing_page_url":"https://doaj.org/article/f7e880ba7a1941b7a3a20213c6274498","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 109776-109791 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2933897","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2933897","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08792052.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8999999761581421}],"awards":[{"id":"https://openalex.org/G3207686335","display_name":null,"funder_award_id":"Grant 51875100","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4820421062","display_name":null,"funder_award_id":"51875100","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2968193547.pdf","grobid_xml":"https://content.openalex.org/works/W2968193547.grobid-xml"},"referenced_works_count":29,"referenced_works":["https://openalex.org/W23945807","https://openalex.org/W1430048851","https://openalex.org/W1986831525","https://openalex.org/W2000982976","https://openalex.org/W2019900743","https://openalex.org/W2063792958","https://openalex.org/W2257678584","https://openalex.org/W2529996318","https://openalex.org/W2568819930","https://openalex.org/W2741384330","https://openalex.org/W2782219786","https://openalex.org/W2783453232","https://openalex.org/W2793437816","https://openalex.org/W2794485612","https://openalex.org/W2799539331","https://openalex.org/W2805751152","https://openalex.org/W2807657100","https://openalex.org/W2884106773","https://openalex.org/W2884722635","https://openalex.org/W2885299072","https://openalex.org/W2886506350","https://openalex.org/W2898138731","https://openalex.org/W2901835834","https://openalex.org/W2904460913","https://openalex.org/W2906645358","https://openalex.org/W2912736148","https://openalex.org/W2913588454","https://openalex.org/W2916363663","https://openalex.org/W3102382472"],"related_works":["https://openalex.org/W3014107421","https://openalex.org/W2081563414","https://openalex.org/W2363056446","https://openalex.org/W2359718298","https://openalex.org/W3204184292","https://openalex.org/W2377062149","https://openalex.org/W2076661204","https://openalex.org/W2380939102","https://openalex.org/W3206310269","https://openalex.org/W2361199810"],"abstract_inverted_index":{"Variational":[0],"mode":[1,88,201],"decomposition":[2,8,97,103,127],"(VMD)":[3],"is":[4,59,105,160,185,203],"a":[5,94,113,149,175,194],"practical":[6,69],"signal":[7,96,115,219],"approach,":[9],"which":[10,36],"extracts":[11],"the":[12,18,31,39,44,47,52,65,71,77,83,109,121,146,165,170,189,199,209,212,232,237],"modes":[13],"through":[14,128],"bandwidth":[15,48,78,101,129,151,157],"optimization":[16,49,79,152,158],"in":[17,57,64,87,91,138,142,169,224],"frequency":[19],"domain.":[20],"In":[21,68,131,205],"recent":[22],"years,":[23],"many":[24],"efforts":[25],"have":[26],"been":[27],"made":[28,137],"to":[29,82,107,144,207],"attenuate":[30],"effect":[32],"of":[33,54,76,85,123,191,211],"prior":[34],"parameters,":[35],"heavily":[37],"trouble":[38],"traditional":[40],"VMD.":[41,245],"However,":[42],"as":[43],"core":[45],"step,":[46],"algorithm":[50,153],"including":[51],"initialization":[53,178],"center":[55],"frequencies":[56],"VMD":[58,86],"rarely":[60],"discussed":[61],"or":[62,73],"improved":[63],"existing":[66],"work.":[67,140],"applications,":[70],"non-convergence":[72],"unreasonable":[74],"convergence":[75],"can":[80,235],"lead":[81],"failure":[84],"separation.":[89],"Thus,":[90],"this":[92,139,225],"paper,":[93],"new":[95],"method":[98,179,195],"termed":[99,154],"adaptive":[100],"Fourier":[102,125,155],"(ABFD)":[104],"proposed":[106,118,168,213,233],"separate":[108],"narrowband":[110,192],"components":[111,239],"from":[112],"complicated":[114],"accurately.":[116],"The":[117,227],"ABFD":[119,234],"inherits":[120],"idea":[122],"implementing":[124],"spectrum":[126,156],"optimization.":[130],"particular,":[132],"three":[133],"significant":[134],"improvements":[135],"are":[136,221],"Firstly,":[141],"order":[143,206],"reduce":[145],"computation":[147],"complexity,":[148],"novel":[150,176],"(FSBO)":[159],"proposed.":[161],"Secondly,":[162],"inspired":[163],"by":[164],"empirical":[166,171],"principle":[167],"wavelet":[172],"transform":[173],"(EWT),":[174],"variable":[177],"based":[180],"on":[181],"spectral":[182],"energy":[183],"distribution":[184],"introduced.":[186],"Finally,":[187],"under":[188],"guidance":[190],"characteristics,":[193],"for":[196],"automatically":[197],"detecting":[198],"appropriate":[200],"number":[202],"developed.":[204],"evaluate":[208],"performance":[210],"ABFD,":[214],"simulation":[215],"analysis":[216,220],"and":[217,244],"measured":[218],"carried":[222],"out":[223],"paper.":[226],"preliminary":[228],"results":[229],"indicate":[230],"that":[231],"extract":[236],"single":[238],"more":[240],"accurately":[241],"than":[242],"EMD":[243]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":3}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}
