{"id":"https://openalex.org/W3189766982","doi":"https://doi.org/10.1109/access.2021.3096951","title":"Optimal Filter Design of a Virtual Mechanical Impedance Control System for Multifrequency Active Sound Power Reduction of Enclosure Panels","display_name":"Optimal Filter Design of a Virtual Mechanical Impedance Control System for Multifrequency Active Sound Power Reduction of Enclosure Panels","publication_year":2021,"publication_date":"2021-01-01","ids":{"openalex":"https://openalex.org/W3189766982","doi":"https://doi.org/10.1109/access.2021.3096951","mag":"3189766982"},"language":"en","primary_location":{"id":"doi:10.1109/access.2021.3096951","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3096951","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09481905.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/ielx7/6287639/9312710/09481905.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5051205710","display_name":"Onyu Jeon","orcid":"https://orcid.org/0000-0001-5436-4369"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Onyu Jeon","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030617323","display_name":"Hyun-Guk Kim","orcid":"https://orcid.org/0000-0002-1954-1136"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-Guk Kim","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5029930642","display_name":"Semyung Wang","orcid":"https://orcid.org/0000-0002-8457-9966"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Semyung Wang","raw_affiliation_strings":["School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea"],"affiliations":[{"raw_affiliation_string":"School of Mechanical Engineering, Gwangju Institute of Science and Technology, Gwangju, South Korea","institution_ids":["https://openalex.org/I39534123"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5051205710"],"corresponding_institution_ids":["https://openalex.org/I39534123"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.1691,"has_fulltext":true,"cited_by_count":2,"citation_normalized_percentile":{"value":0.44963745,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"9","issue":null,"first_page":"104227","last_page":"104241"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9995999932289124,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11096","display_name":"Aeroelasticity and Vibration Control","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T12759","display_name":"Vehicle Noise and Vibration Control","score":0.9980000257492065,"subfield":{"id":"https://openalex.org/subfields/2203","display_name":"Automotive 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/computer-science","display_name":"Computer science","score":0.5430381894111633},{"id":"https://openalex.org/keywords/sound-power","display_name":"Sound power","score":0.5382034778594971},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5270044207572937},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.5213421583175659},{"id":"https://openalex.org/keywords/enclosure","display_name":"Enclosure","score":0.520482063293457},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.46730470657348633},{"id":"https://openalex.org/keywords/active-noise-control","display_name":"Active noise control","score":0.4381728172302246},{"id":"https://openalex.org/keywords/reduction","display_name":"Reduction (mathematics)","score":0.433709979057312},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4316480755805969},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3858737647533417},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10588020086288452},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.08692485094070435},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.0837702751159668}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5430381894111633},{"id":"https://openalex.org/C67514181","wikidata":"https://www.wikidata.org/wiki/Q1588477","display_name":"Sound power","level":3,"score":0.5382034778594971},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5270044207572937},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.5213421583175659},{"id":"https://openalex.org/C98375054","wikidata":"https://www.wikidata.org/wiki/Q442709","display_name":"Enclosure","level":2,"score":0.520482063293457},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.46730470657348633},{"id":"https://openalex.org/C100342000","wikidata":"https://www.wikidata.org/wiki/Q583234","display_name":"Active noise control","level":3,"score":0.4381728172302246},{"id":"https://openalex.org/C111335779","wikidata":"https://www.wikidata.org/wiki/Q3454686","display_name":"Reduction (mathematics)","level":2,"score":0.433709979057312},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4316480755805969},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3858737647533417},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10588020086288452},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.08692485094070435},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.0837702751159668},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"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/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.0},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2021.3096951","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3096951","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09481905.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:94f83f0c10174facbdd0fddfcd7b8b70","is_oa":true,"landing_page_url":"https://doaj.org/article/94f83f0c10174facbdd0fddfcd7b8b70","pdf_url":null,"source":{"id":"https://openalex.org/S112646816","display_name":"SHILAP Revista de lepidopterolog\u00eda","issn_l":"0300-5267","issn":["0300-5267","2340-4078"],"is_oa":true,"is_in_doaj":true,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"journal"},"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 9, Pp 104227-104241 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2021.3096951","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2021.3096951","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09481905.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":[{"score":0.8999999761581421,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G2775203654","display_name":null,"funder_award_id":"2021R1A2C2013259","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G3071639259","display_name":null,"funder_award_id":"2021R1","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G342704958","display_name":null,"funder_award_id":"funded","funder_id":"https://openalex.org/F4320322120","funder_display_name":"National Research Foundation of Korea"},{"id":"https://openalex.org/G7685055460","display_name":null,"funder_award_id":"Grant","funder_id":"https://openalex.org/F4320328359","funder_display_name":"Ministry of Science and ICT, South Korea"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320328359","display_name":"Ministry of Science and ICT, South Korea","ror":"https://ror.org/01wpjm123"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3189766982.pdf","grobid_xml":"https://content.openalex.org/works/W3189766982.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W175749714","https://openalex.org/W564696176","https://openalex.org/W1840318195","https://openalex.org/W2013873779","https://openalex.org/W2017951946","https://openalex.org/W2076265609","https://openalex.org/W2083887775","https://openalex.org/W2084147139","https://openalex.org/W2090229922","https://openalex.org/W2093982091","https://openalex.org/W2105926592","https://openalex.org/W2154200400","https://openalex.org/W2516602036","https://openalex.org/W2586111765","https://openalex.org/W2967053351","https://openalex.org/W3016807484","https://openalex.org/W3024850963","https://openalex.org/W3133639340"],"related_works":["https://openalex.org/W2091149819","https://openalex.org/W2366011141","https://openalex.org/W1512242459","https://openalex.org/W1978756981","https://openalex.org/W2359803450","https://openalex.org/W2945598974","https://openalex.org/W2389536931","https://openalex.org/W4367145717","https://openalex.org/W1985377522","https://openalex.org/W1995865827"],"abstract_inverted_index":{"An":[0],"optimal":[1,110],"filter":[2,111,167],"design":[3,112,168],"method":[4,113,151,169],"for":[5,21,114],"a":[6,44,51,115,197,207],"virtual":[7],"mechanical":[8,69],"impedance":[9],"(VMI)":[10],"control":[11,38,75,89,130],"system":[12,90,182],"is":[13,56,71,126,224],"presented":[14,124],"in":[15,160,196],"this":[16,83,166],"report.":[17],"Existing":[18],"passive":[19,66],"methods":[20,67,76],"reducing":[22],"machinery":[23],"noise":[24],"have":[25],"limited":[26],"applications":[27],"because":[28],"of":[29,54,97,128,141,174,220,233],"weight":[30],"reduction,":[31],"cooling,":[32],"and":[33,46,131,137,156,190,211],"appearance":[34],"problems.":[35],"The":[36,145,203],"VMI":[37,74,88,121],"method,":[39],"which":[40,193],"does":[41],"not":[42],"require":[43],"sensor":[45],"can":[47,61,77],"be":[48,62],"implemented":[49],"using":[50,148,206],"small":[52],"number":[53],"actuators,":[55],"an":[57,109],"active":[58,199],"approach":[59],"that":[60,177,215],"used":[63],"to":[64,91,180],"replace":[65],"when":[68],"tuning":[70],"difficult.":[72],"However,":[73],"only":[78],"reduce":[79,92],"single-tone":[80],"noise.":[81],"In":[82],"regard,":[84],"we":[85,107],"improved":[86],"the":[87,93,98,123,133,139,142,149,153,161,171,216,221,231],"radiated":[94,217],"sound":[95,218],"power":[96,219],"enclosure":[99,222],"panel":[100,223],"at":[101,226],"multiple":[102,227],"frequencies.":[103],"To":[104],"achieve":[105],"this,":[106],"propose":[108],"multichannel":[116],"feedback":[117],"controller.":[118,202],"Unlike":[119],"conventional":[120],"control,":[122],"technique":[125],"capable":[127],"multifrequency":[129],"considers":[132],"radiation":[134,187],"efficiency,":[135,188],"damping,":[136,189],"estimates":[138],"errors":[140],"structural-acoustic":[143],"system.":[144],"controller":[146],"designed":[147],"proposed":[150],"satisfies":[152],"required":[154],"robustness":[155],"minimum":[157],"steady-state":[158],"error":[159],"target":[162,228],"frequency":[163],"band.":[164],"Thus,":[165],"facilitates":[170],"quantitative":[172],"determination":[173],"several":[175],"criteria":[176],"are":[178,194],"needed":[179],"evaluate":[181],"parameter":[183],"changes":[184],"such":[185],"as":[186],"estimation":[191],"error,":[192],"overlooked":[195],"standard":[198],"structural":[200],"acoustic":[201],"results":[204],"obtained":[205],"finite":[208],"element-based":[209],"model":[210],"experimental":[212],"investigations":[213],"show":[214],"reduced":[225],"frequencies":[229],"after":[230],"implementation":[232],"control.":[234]},"counts_by_year":[{"year":2022,"cited_by_count":2}],"updated_date":"2026-03-14T08:43:22.919905","created_date":"2025-10-10T00:00:00"}
