{"id":"https://openalex.org/W4400946458","doi":"https://doi.org/10.23919/ecc64448.2024.10591267","title":"A New Optimal Design of Set-Theoretic Unknown Input Observer for Robust State Estimation","display_name":"A New Optimal Design of Set-Theoretic Unknown Input Observer for Robust State Estimation","publication_year":2024,"publication_date":"2024-06-25","ids":{"openalex":"https://openalex.org/W4400946458","doi":"https://doi.org/10.23919/ecc64448.2024.10591267"},"language":"en","primary_location":{"id":"doi:10.23919/ecc64448.2024.10591267","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc64448.2024.10591267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 European Control Conference (ECC)","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/A5101716993","display_name":"Chengrui Wang","orcid":"https://orcid.org/0000-0001-7498-8187"},"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":true,"raw_author_name":"Chengrui Wang","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055"],"affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111136311","display_name":"S. M. Chen","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":"Sanchuan Chen","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055"],"affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076885280","display_name":"Houde Liu","orcid":"https://orcid.org/0000-0002-7314-3366"},"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":"Houde Liu","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055"],"affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5035609529","display_name":"Feng Xu","orcid":"https://orcid.org/0000-0002-0581-9213"},"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":"Feng Xu","raw_affiliation_strings":["Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055"],"affiliations":[{"raw_affiliation_string":"Tsinghua Shenzhen International Graduate School, Tsinghua University,Shenzhen,P.R.China,518055","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5101716993"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":0.3576,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.5671821,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":95},"biblio":{"volume":null,"issue":null,"first_page":"3796","last_page":"3802"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","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/T10876","display_name":"Fault Detection and Control Systems","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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.9921000003814697,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.984499990940094,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.629102349281311},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6092603802680969},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.544004499912262},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.5313810706138611},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.4725379943847656},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.46219709515571594},{"id":"https://openalex.org/keywords/set-theory","display_name":"Set theory","score":0.4245315194129944},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3894161581993103},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.36411532759666443},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3179197311401367},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.29195675253868103},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.0798133909702301}],"concepts":[{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.629102349281311},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6092603802680969},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.544004499912262},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.5313810706138611},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.4725379943847656},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.46219709515571594},{"id":"https://openalex.org/C153046414","wikidata":"https://www.wikidata.org/wiki/Q12482","display_name":"Set theory","level":3,"score":0.4245315194129944},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3894161581993103},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.36411532759666443},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3179197311401367},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.29195675253868103},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0798133909702301},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","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/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","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":1,"locations":[{"id":"doi:10.23919/ecc64448.2024.10591267","is_oa":false,"landing_page_url":"https://doi.org/10.23919/ecc64448.2024.10591267","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 European Control Conference (ECC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1546636842","https://openalex.org/W1851248039","https://openalex.org/W1880805667","https://openalex.org/W1987592584","https://openalex.org/W2001533932","https://openalex.org/W2083514989","https://openalex.org/W2129695524","https://openalex.org/W2300621294","https://openalex.org/W2498399910","https://openalex.org/W2498560248","https://openalex.org/W2518251639","https://openalex.org/W2801793887","https://openalex.org/W2902062209","https://openalex.org/W2907816473","https://openalex.org/W2940881065","https://openalex.org/W3159981917","https://openalex.org/W3164319377","https://openalex.org/W3205866672","https://openalex.org/W4285082258"],"related_works":["https://openalex.org/W3192036299","https://openalex.org/W2770593030","https://openalex.org/W3154990682","https://openalex.org/W2560201613","https://openalex.org/W372882296","https://openalex.org/W2378801550","https://openalex.org/W4360891774","https://openalex.org/W4206905038","https://openalex.org/W4366779921","https://openalex.org/W2553290232"],"abstract_inverted_index":{"Set-theoretic":[0],"unknown":[1,40],"input":[2,41],"observer":[3,7,42,118],"(SUIO)":[4],"and":[5,46,61,96,109],"set-valued":[6],"(SVO)":[8],"are":[9],"two":[10],"different":[11],"kinds":[12],"of":[13,24,58,82,93,135],"robust":[14],"state":[15,25,79],"estimation":[16,26,80],"methods,":[17],"either":[18],"with":[19],"respective":[20],"advantages":[21,57],"in":[22,63],"terms":[23],"conservatism.":[27],"In":[28],"this":[29],"paper,":[30],"we":[31,104,126],"propose":[32],"a":[33,111,128],"new":[34],"optimal":[35,75,117],"design":[36],"method":[37,54,85,113],"for":[38,114],"set-theoretic":[39],"based":[43],"on":[44],"zonotopes":[45],"F-radius":[47,74],"metric.":[48],"We":[49],"prove":[50],"that":[51],"the":[52,56,72,77,83,90,101,106,115,133,136],"proposed":[53,84,110,137],"combines":[55],"both":[59,94],"SUIO":[60,95],"SVO":[62],"conservatism":[64],"without":[65],"introducing":[66],"extra":[67],"computational":[68,102],"complexity.":[69],"Specifically,":[70],"under":[71],"corresponding":[73],"designs,":[76],"worst":[78],"outcome":[81,92],"is":[86],"as":[87,89,120],"precise":[88],"best":[91],"SVO.":[97],"To":[98],"further":[99],"reduce":[100],"cost,":[103],"establish":[105],"existence":[107],"condition":[108],"computing":[112],"constant":[116],"parameters":[119],"time":[121],"tends":[122],"to":[123,131],"infinity.":[124],"Finally,":[125],"use":[127],"numerical":[129],"example":[130],"illustrate":[132],"effectiveness":[134],"methods.":[138]},"counts_by_year":[{"year":2025,"cited_by_count":1}],"updated_date":"2025-12-26T23:08:49.675405","created_date":"2025-10-10T00:00:00"}
