{"id":"https://openalex.org/W3111859751","doi":"https://doi.org/10.1109/sensors47125.2020.9278659","title":"Mode Identification of Denoised SH Guided Waves Using Variational Mode Decomposition Method","display_name":"Mode Identification of Denoised SH Guided Waves Using Variational Mode Decomposition Method","publication_year":2020,"publication_date":"2020-10-25","ids":{"openalex":"https://openalex.org/W3111859751","doi":"https://doi.org/10.1109/sensors47125.2020.9278659","mag":"3111859751"},"language":"en","primary_location":{"id":"doi:10.1109/sensors47125.2020.9278659","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278659","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE SENSORS","raw_type":"proceedings-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/A5015027530","display_name":"Hongyu Sun","orcid":null},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hongyu Sun","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Tsinghua University,,Department of Electrical Engineering,Beijing,,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University,,Department of Electrical Engineering,Beijing,,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017470096","display_name":"Lisha Peng","orcid":"https://orcid.org/0000-0002-7315-2692"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lisha Peng","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Tsinghua University,,Department of Electrical Engineering,Beijing,,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University,,Department of Electrical Engineering,Beijing,,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100432868","display_name":"Songling Huang","orcid":"https://orcid.org/0000-0003-4442-2566"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Songling Huang","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Tsinghua University,,Department of Electrical Engineering,Beijing,,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University,,Department of Electrical Engineering,Beijing,,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100377060","display_name":"Shen Wang","orcid":"https://orcid.org/0000-0001-5140-648X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shen Wang","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Tsinghua University,,Department of Electrical Engineering,Beijing,,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University,,Department of Electrical Engineering,Beijing,,China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100651917","display_name":"Qing Wang","orcid":"https://orcid.org/0000-0003-3648-6762"},"institutions":[{"id":"https://openalex.org/I190082696","display_name":"Durham University","ror":"https://ror.org/01v29qb04","country_code":"GB","type":"education","lineage":["https://openalex.org/I190082696"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Qing Wang","raw_affiliation_strings":["Department of Engineering, Durham University, Durham, UK","Durham University Department of Engineering Durham UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Engineering, Durham University, Durham, UK","institution_ids":["https://openalex.org/I190082696"]},{"raw_affiliation_string":"Durham University Department of Engineering Durham UK","institution_ids":["https://openalex.org/I190082696"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009949085","display_name":"Wei Zhao","orcid":"https://orcid.org/0000-0002-3679-6165"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Zhao","raw_affiliation_strings":["Department of Electrical Engineering, Tsinghua University, Beijing, China","Tsinghua University,,Department of Electrical Engineering,Beijing,,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Tsinghua University,,Department of Electrical Engineering,Beijing,,China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3033,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.53381535,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2020","issue":null,"first_page":"1","last_page":"3"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10662","display_name":"Ultrasonics and Acoustic Wave Propagation","score":0.9998000264167786,"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/T12169","display_name":"Non-Destructive Testing Techniques","score":0.9997000098228455,"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/T11609","display_name":"Geophysical Methods and Applications","score":0.9958999752998352,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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/noise-reduction","display_name":"Noise reduction","score":0.6208775639533997},{"id":"https://openalex.org/keywords/wavelet","display_name":"Wavelet","score":0.6080871224403381},{"id":"https://openalex.org/keywords/aliasing","display_name":"Aliasing","score":0.5951024293899536},{"id":"https://openalex.org/keywords/nondestructive-testing","display_name":"Nondestructive testing","score":0.5482217073440552},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.5174317955970764},{"id":"https://openalex.org/keywords/hilbert\u2013huang-transform","display_name":"Hilbert\u2013Huang transform","score":0.5135402679443359},{"id":"https://openalex.org/keywords/ultrasonic-sensor","display_name":"Ultrasonic sensor","score":0.5073561072349548},{"id":"https://openalex.org/keywords/mode","display_name":"Mode (computer interface)","score":0.49802184104919434},{"id":"https://openalex.org/keywords/guided-wave-testing","display_name":"Guided wave testing","score":0.4969005882740021},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.49027779698371887},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.45756796002388},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.44318053126335144},{"id":"https://openalex.org/keywords/wavelet-transform","display_name":"Wavelet transform","score":0.4348137378692627},{"id":"https://openalex.org/keywords/electromagnetic-acoustic-transducer","display_name":"Electromagnetic acoustic transducer","score":0.4345189332962036},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3548054099082947},{"id":"https://openalex.org/keywords/ultrasonic-testing","display_name":"Ultrasonic testing","score":0.2721700072288513},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.22078660130500793},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.16938495635986328},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14206582307815552}],"concepts":[{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6208775639533997},{"id":"https://openalex.org/C47432892","wikidata":"https://www.wikidata.org/wiki/Q831390","display_name":"Wavelet","level":2,"score":0.6080871224403381},{"id":"https://openalex.org/C4069607","wikidata":"https://www.wikidata.org/wiki/Q868732","display_name":"Aliasing","level":3,"score":0.5951024293899536},{"id":"https://openalex.org/C56529433","wikidata":"https://www.wikidata.org/wiki/Q626700","display_name":"Nondestructive testing","level":2,"score":0.5482217073440552},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.5174317955970764},{"id":"https://openalex.org/C25570617","wikidata":"https://www.wikidata.org/wiki/Q1006462","display_name":"Hilbert\u2013Huang transform","level":3,"score":0.5135402679443359},{"id":"https://openalex.org/C81288441","wikidata":"https://www.wikidata.org/wiki/Q20736125","display_name":"Ultrasonic sensor","level":2,"score":0.5073561072349548},{"id":"https://openalex.org/C48677424","wikidata":"https://www.wikidata.org/wiki/Q6888088","display_name":"Mode (computer interface)","level":2,"score":0.49802184104919434},{"id":"https://openalex.org/C74046356","wikidata":"https://www.wikidata.org/wiki/Q5615502","display_name":"Guided wave testing","level":2,"score":0.4969005882740021},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.49027779698371887},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.45756796002388},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.44318053126335144},{"id":"https://openalex.org/C196216189","wikidata":"https://www.wikidata.org/wiki/Q2867","display_name":"Wavelet transform","level":3,"score":0.4348137378692627},{"id":"https://openalex.org/C203681728","wikidata":"https://www.wikidata.org/wiki/Q5358075","display_name":"Electromagnetic acoustic transducer","level":4,"score":0.4345189332962036},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3548054099082947},{"id":"https://openalex.org/C139730468","wikidata":"https://www.wikidata.org/wiki/Q1779355","display_name":"Ultrasonic testing","level":3,"score":0.2721700072288513},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.22078660130500793},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.16938495635986328},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14206582307815552},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sensors47125.2020.9278659","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sensors47125.2020.9278659","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2020 IEEE SENSORS","raw_type":"proceedings-article"},{"id":"mag:3160702066","is_oa":false,"landing_page_url":"https://jglobal.jst.go.jp/en/detail?JGLOBAL_ID=202102240117304980","pdf_url":null,"source":{"id":"https://openalex.org/S4306512817","display_name":"IEEE Conference Proceedings","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":"conference"},"license":null,"license_id":null,"version":null,"is_accepted":false,"is_published":null,"raw_source_name":"IEEE Conference Proceedings","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1093585308","https://openalex.org/W2000982976","https://openalex.org/W2007221293","https://openalex.org/W2016236405","https://openalex.org/W2046141086","https://openalex.org/W2133667417","https://openalex.org/W2312545979","https://openalex.org/W2938692364"],"related_works":["https://openalex.org/W2720174894","https://openalex.org/W1966311615","https://openalex.org/W3195113181","https://openalex.org/W1645851338","https://openalex.org/W2020441694","https://openalex.org/W4283740327","https://openalex.org/W3208600688","https://openalex.org/W2380792508","https://openalex.org/W2034430298","https://openalex.org/W3111859751"],"abstract_inverted_index":{"In":[0],"the":[1,16,61,67,81,85,99,103,111,114,125,132],"non-destructive":[2],"testing":[3],"(NDT)":[4],"for":[5,73,91],"large":[6],"tank":[7],"floors":[8],"and":[9,31,98,129],"oil":[10],"pipelines,":[11],"in":[12,36],"addition":[13],"to":[14,29,65,123],"noise,":[15],"practical":[17],"detection":[18,127],"signal":[19,69,119],"also":[20],"has":[21],"mode":[22,47,54,74,94],"aliasing":[23],"problems,":[24],"which":[25],"makes":[26],"it":[27],"difficult":[28],"identify":[30],"locate":[32],"defects":[33],"accurately.":[34],"Therefore,":[35,113],"this":[37],"work,":[38],"we":[39,59],"propose":[40],"an":[41],"improved":[42],"shear":[43],"horizontal":[44],"guided":[45,96,105,117],"wave":[46,106,118],"identification":[48],"method":[49,64,120],"by":[50],"using":[51,71],"a":[52],"variational":[53],"decomposition":[55],"(VMD)":[56],"algorithm.":[57],"Besides,":[58],"use":[60],"wavelet":[62,100],"denoising":[63,101],"denoise":[66],"original":[68,104],"before":[70],"VMD":[72,86],"decomposition.":[75],"Results":[76],"show":[77],"that":[78],"compared":[79],"with":[80],"traditional":[82],"EMD":[83],"method,":[84],"algorithm":[87],"is":[88,121],"more":[89],"effective":[90],"identifying":[92],"aliased":[93],"ultrasonic":[95,116],"waves,":[97],"of":[102,131],"data":[107],"can":[108],"further":[109],"reduce":[110],"errors.":[112],"proposed":[115],"helpful":[122],"improve":[124],"defect":[126],"sensitivity":[128],"accuracy":[130],"SH":[133],"EMAT.":[134]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
