{"id":"https://openalex.org/W1596217302","doi":"https://doi.org/10.1109/igarss.2004.1370076","title":"A simple boundary process technique for empirical mode decomposition","display_name":"A simple boundary process technique for empirical mode decomposition","publication_year":2004,"publication_date":"2004-12-23","ids":{"openalex":"https://openalex.org/W1596217302","doi":"https://doi.org/10.1109/igarss.2004.1370076","mag":"1596217302"},"language":"en","primary_location":{"id":"doi:10.1109/igarss.2004.1370076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"},"type":"conference-paper","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/A5002312300","display_name":"Kan Zeng","orcid":"https://orcid.org/0000-0002-1547-1441"},"institutions":[{"id":"https://openalex.org/I59028903","display_name":"Ocean University of China","ror":"https://ror.org/04rdtx186","country_code":"CN","type":"education","lineage":["https://openalex.org/I59028903"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Kan Zeng","raw_affiliation_strings":["Ministry of Education, Ocean University of China, Qingdao, China","Key Lab. of Ocean Remote Sensing, China Ocean Univ., Qingdao"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Ocean University of China, Qingdao, China","institution_ids":["https://openalex.org/I59028903"]},{"raw_affiliation_string":"Key Lab. of Ocean Remote Sensing, China Ocean Univ., Qingdao","institution_ids":["https://openalex.org/I59028903"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5104121120","display_name":"Mingxia He","orcid":null},"institutions":[{"id":"https://openalex.org/I59028903","display_name":"Ocean University of China","ror":"https://ror.org/04rdtx186","country_code":"CN","type":"education","lineage":["https://openalex.org/I59028903"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ming-Xia He","raw_affiliation_strings":["Ministry of Education, Ocean University of China, Qingdao, China","Key Lab. of Ocean Remote Sensing, China Ocean Univ., Qingdao"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Ministry of Education, Ocean University of China, Qingdao, China","institution_ids":["https://openalex.org/I59028903"]},{"raw_affiliation_string":"Key Lab. of Ocean Remote Sensing, China Ocean Univ., Qingdao","institution_ids":["https://openalex.org/I59028903"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I59028903"],"apc_list":null,"apc_paid":null,"fwci":1.466,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.77890303,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"6","issue":null,"first_page":"4258","last_page":"4261"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10220","display_name":"Machine Fault Diagnosis Techniques","score":0.9987000226974487,"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":0.9987000226974487,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9966999888420105,"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"}},{"id":"https://openalex.org/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9955999851226807,"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/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.6942476034164429},{"id":"https://openalex.org/keywords/boundary","display_name":"Boundary (topology)","score":0.5634152293205261},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5393756031990051},{"id":"https://openalex.org/keywords/amplitude-modulation","display_name":"Amplitude modulation","score":0.5274244546890259},{"id":"https://openalex.org/keywords/frequency-modulation","display_name":"Frequency modulation","score":0.5266773104667664},{"id":"https://openalex.org/keywords/process","display_name":"Process (computing)","score":0.5265622138977051},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5190197229385376},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.504287600517273},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4913906157016754},{"id":"https://openalex.org/keywords/spline","display_name":"Spline (mechanical)","score":0.4684256315231323},{"id":"https://openalex.org/keywords/amplitude","display_name":"Amplitude","score":0.4488692879676819},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.352789044380188},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.337067574262619},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.22360742092132568},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.14716431498527527},{"id":"https://openalex.org/keywords/optics","display_name":"Optics","score":0.13768309354782104},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.11439952254295349},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.10441601276397705},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09892505407333374},{"id":"https://openalex.org/keywords/structural-engineering","display_name":"Structural engineering","score":0.08061352372169495},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.07538849115371704}],"concepts":[{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.6942476034164429},{"id":"https://openalex.org/C62354387","wikidata":"https://www.wikidata.org/wiki/Q875399","display_name":"Boundary (topology)","level":2,"score":0.5634152293205261},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5393756031990051},{"id":"https://openalex.org/C201905106","wikidata":"https://www.wikidata.org/wiki/Q183755","display_name":"Amplitude modulation","level":4,"score":0.5274244546890259},{"id":"https://openalex.org/C11930861","wikidata":"https://www.wikidata.org/wiki/Q181417","display_name":"Frequency modulation","level":3,"score":0.5266773104667664},{"id":"https://openalex.org/C98045186","wikidata":"https://www.wikidata.org/wiki/Q205663","display_name":"Process (computing)","level":2,"score":0.5265622138977051},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5190197229385376},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.504287600517273},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4913906157016754},{"id":"https://openalex.org/C10390562","wikidata":"https://www.wikidata.org/wiki/Q581809","display_name":"Spline (mechanical)","level":2,"score":0.4684256315231323},{"id":"https://openalex.org/C180205008","wikidata":"https://www.wikidata.org/wiki/Q159190","display_name":"Amplitude","level":2,"score":0.4488692879676819},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.352789044380188},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.337067574262619},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.22360742092132568},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.14716431498527527},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.13768309354782104},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.11439952254295349},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10441601276397705},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09892505407333374},{"id":"https://openalex.org/C66938386","wikidata":"https://www.wikidata.org/wiki/Q633538","display_name":"Structural engineering","level":1,"score":0.08061352372169495},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.07538849115371704},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"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/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/igarss.2004.1370076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/igarss.2004.1370076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE International IEEE International IEEE International Geoscience and Remote Sensing Symposium, 2004. IGARSS '04. Proceedings. 2004","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5199999809265137,"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1751120061","https://openalex.org/W2007221293","https://openalex.org/W7056308906"],"related_works":["https://openalex.org/W2068642629","https://openalex.org/W2004723848","https://openalex.org/W2093157008","https://openalex.org/W2012415775","https://openalex.org/W2070091937","https://openalex.org/W2143773860","https://openalex.org/W2060366623","https://openalex.org/W2054254129","https://openalex.org/W2037608065","https://openalex.org/W2889841802"],"abstract_inverted_index":{"The":[0,100],"empirical":[1],"mode":[2],"decomposition":[3],"(EMD)":[4],"proposed":[5],"by":[6,33,83,112,133],"Huang":[7],"et":[8],"al.":[9],"in":[10,15,71],"1998":[11],"shows":[12],"remarkably":[13],"effective":[14],"analyzing":[16],"nonlinear":[17],"signals.":[18],"It":[19],"adaptively":[20],"represents":[21],"nonstationary":[22],"signals":[23],"as":[24],"sums":[25],"of":[26,45,53,59,108,125],"zero-mean":[27],"amplitude":[28],"modulation-frequency":[29],"modulation":[30,124],"(AM-FM)":[31],"components":[32],"iteratively":[34],"conducting":[35],"the":[36,42,46,51,56,60,80,91,109,122,136],"sifting":[37,61],"process.":[38,62],"How":[39],"to":[40,119],"determine":[41],"boundary":[43,98,137],"conditions":[44],"cubic":[47,94],"spline":[48,95],"when":[49],"constructing":[50],"envelopes":[52,92],"data":[54,82,111],"is":[55,69,102,117],"critical":[57],"issue":[58],"A":[63],"simple":[64],"bound":[65],"hit":[66],"process":[67,138],"technique":[68],"presented":[70,118],"This":[72],"work":[73],"which":[74],"constructs":[75],"two":[76],"periodic":[77,97],"series":[78],"from":[79,128],"original":[81],"even":[84],"and":[85,88],"odd":[86],"extension":[87],"then":[89],"builds":[90],"using":[93],"with":[96,135],"condition.":[99],"EMD":[101,134],"conducted":[103],"fluently":[104],"without":[105],"any":[106],"assumptions":[107],"processed":[110],"this":[113],"approach.":[114],"An":[115],"example":[116],"pick":[120],"out":[121],"weak":[123],"internal":[126],"waves":[127],"an":[129],"Envisat":[130],"ASAR":[131],"image":[132],"technique.":[139]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":6},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
