{"id":"https://openalex.org/W3136342845","doi":"https://doi.org/10.1109/tcsii.2021.3067708","title":"State and Fault Estimations for Discrete-Time T-S Fuzzy Systems With Sensor and Actuator Faults","display_name":"State and Fault Estimations for Discrete-Time T-S Fuzzy Systems With Sensor and Actuator Faults","publication_year":2021,"publication_date":"2021-03-22","ids":{"openalex":"https://openalex.org/W3136342845","doi":"https://doi.org/10.1109/tcsii.2021.3067708","mag":"3136342845"},"language":"en","primary_location":{"id":"doi:10.1109/tcsii.2021.3067708","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3067708","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-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/A5076226964","display_name":"Yunfei Mu","orcid":"https://orcid.org/0000-0002-3238-1501"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yunfei Mu","raw_affiliation_strings":["College of Information Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100625790","display_name":"Huaguang Zhang","orcid":"https://orcid.org/0000-0002-0647-4050"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huaguang Zhang","raw_affiliation_strings":["College of Information Science and Engineering, Northeastern University, Shenyang, China","State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0002-0647-4050","affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]},{"raw_affiliation_string":"State Key Laboratory of Synthetical Automation for Process Industries, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064713973","display_name":"Ruipeng Xi","orcid":"https://orcid.org/0000-0001-6007-5475"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ruipeng Xi","raw_affiliation_strings":["College of Information Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":"https://orcid.org/0000-0001-6007-5475","affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5113510884","display_name":"Zhiyun Gao","orcid":"https://orcid.org/0009-0006-8332-7616"},"institutions":[{"id":"https://openalex.org/I9224756","display_name":"Northeastern University","ror":"https://ror.org/03awzbc87","country_code":"CN","type":"education","lineage":["https://openalex.org/I9224756"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhiyun Gao","raw_affiliation_strings":["College of Information Science and Engineering, Northeastern University, Shenyang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Engineering, Northeastern University, Shenyang, China","institution_ids":["https://openalex.org/I9224756"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9224756"],"apc_list":null,"apc_paid":null,"fwci":3.8888,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":{"value":0.9372492,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"68","issue":"10","first_page":"3326","last_page":"3330"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10876","display_name":"Fault Detection and Control Systems","score":0.9994000196456909,"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":0.9994000196456909,"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/T10046","display_name":"Stability and Control of Uncertain Systems","score":0.9990000128746033,"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/T10820","display_name":"Fuzzy Logic and Control Systems","score":0.9984999895095825,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.813818097114563},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.7122925519943237},{"id":"https://openalex.org/keywords/actuator","display_name":"Actuator","score":0.7041633129119873},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6256353259086609},{"id":"https://openalex.org/keywords/fault","display_name":"Fault (geology)","score":0.5645653009414673},{"id":"https://openalex.org/keywords/fuzzy-logic","display_name":"Fuzzy logic","score":0.5346941351890564},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.5296423435211182},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.5242319703102112},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.49372681975364685},{"id":"https://openalex.org/keywords/discrete-time-and-continuous-time","display_name":"Discrete time and continuous time","score":0.4866403043270111},{"id":"https://openalex.org/keywords/fuzzy-control-system","display_name":"Fuzzy control system","score":0.4767687916755676},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.4746856391429901},{"id":"https://openalex.org/keywords/linear-matrix-inequality","display_name":"Linear matrix inequality","score":0.44569775462150574},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.4395281672477722},{"id":"https://openalex.org/keywords/fault-detection-and-isolation","display_name":"Fault detection and isolation","score":0.43253475427627563},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3483870327472687},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.2518942058086395},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.19556212425231934},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.13096186518669128},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10830530524253845}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.813818097114563},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.7122925519943237},{"id":"https://openalex.org/C172707124","wikidata":"https://www.wikidata.org/wiki/Q423488","display_name":"Actuator","level":2,"score":0.7041633129119873},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6256353259086609},{"id":"https://openalex.org/C175551986","wikidata":"https://www.wikidata.org/wiki/Q47089","display_name":"Fault (geology)","level":2,"score":0.5645653009414673},{"id":"https://openalex.org/C58166","wikidata":"https://www.wikidata.org/wiki/Q224821","display_name":"Fuzzy logic","level":2,"score":0.5346941351890564},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.5296423435211182},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.5242319703102112},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.49372681975364685},{"id":"https://openalex.org/C55689738","wikidata":"https://www.wikidata.org/wiki/Q15963867","display_name":"Discrete time and continuous time","level":2,"score":0.4866403043270111},{"id":"https://openalex.org/C195975749","wikidata":"https://www.wikidata.org/wiki/Q1475705","display_name":"Fuzzy control system","level":3,"score":0.4767687916755676},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.4746856391429901},{"id":"https://openalex.org/C201829737","wikidata":"https://www.wikidata.org/wiki/Q2022760","display_name":"Linear matrix inequality","level":2,"score":0.44569775462150574},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.4395281672477722},{"id":"https://openalex.org/C152745839","wikidata":"https://www.wikidata.org/wiki/Q5438153","display_name":"Fault detection and isolation","level":3,"score":0.43253475427627563},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3483870327472687},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.2518942058086395},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.19556212425231934},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.13096186518669128},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10830530524253845},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","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/C165205528","wikidata":"https://www.wikidata.org/wiki/Q83371","display_name":"Seismology","level":1,"score":0.0},{"id":"https://openalex.org/C127313418","wikidata":"https://www.wikidata.org/wiki/Q1069","display_name":"Geology","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/C50522688","wikidata":"https://www.wikidata.org/wiki/Q189833","display_name":"Economic growth","level":1,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcsii.2021.3067708","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcsii.2021.3067708","pdf_url":null,"source":{"id":"https://openalex.org/S93916849","display_name":"IEEE Transactions on Circuits & Systems II Express Briefs","issn_l":"1549-7747","issn":["1549-7747","1558-3791"],"is_oa":false,"is_in_doaj":false,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Circuits and Systems II: Express Briefs","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2036897366","display_name":null,"funder_award_id":"61627809","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8086002158","display_name":null,"funder_award_id":"61621004","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G837822842","display_name":null,"funder_award_id":"XLYC1801005","funder_id":"https://openalex.org/F4320329895","funder_display_name":"Liaoning Revitalization Talents Program"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320329895","display_name":"Liaoning Revitalization Talents Program","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":24,"referenced_works":["https://openalex.org/W1139849231","https://openalex.org/W1966105573","https://openalex.org/W2083263416","https://openalex.org/W2098725113","https://openalex.org/W2113289097","https://openalex.org/W2143142281","https://openalex.org/W2145386862","https://openalex.org/W2343715700","https://openalex.org/W2594278774","https://openalex.org/W2597035255","https://openalex.org/W2603866940","https://openalex.org/W2608452101","https://openalex.org/W2616320543","https://openalex.org/W2731983160","https://openalex.org/W2804997846","https://openalex.org/W2912778211","https://openalex.org/W2947686700","https://openalex.org/W2955362251","https://openalex.org/W2981394297","https://openalex.org/W3008728887","https://openalex.org/W3041722677","https://openalex.org/W3092388629","https://openalex.org/W3120383170","https://openalex.org/W3148374392"],"related_works":["https://openalex.org/W86946229","https://openalex.org/W3009843762","https://openalex.org/W2054360660","https://openalex.org/W1998491546","https://openalex.org/W1523599175","https://openalex.org/W3102460617","https://openalex.org/W2155166068","https://openalex.org/W1990502710","https://openalex.org/W2159479095","https://openalex.org/W2066876333"],"abstract_inverted_index":{"This":[0],"work":[1],"investigates":[2],"state":[3,42,91],"and":[4,15,40,92,98],"fault":[5,39],"estimations":[6],"(FEs)":[7],"dedicated":[8],"to":[9,29,53,62,119],"nonlinear":[10,33],"systems":[11],"affected":[12],"by":[13,113],"sensor":[14,38],"constant":[16],"actuator":[17],"faults":[18],"in":[19,81],"the":[20,31,37,55,64,67,73,90,125],"discrete-time":[21],"domain.":[22],"Takagi-Sugeno":[23],"(T-S)":[24],"fuzzy-approximation-based":[25],"method":[26],"is":[27,50,79,117],"applied":[28],"express":[30],"concerned":[32],"dynamic.":[34],"By":[35],"augmenting":[36],"original":[41],"into":[43],"a":[44,47,85,109,114],"new":[45,59],"form,":[46],"fuzzy":[48,86],"observer":[49],"effectively":[51],"synthesized":[52],"realize":[54],"reconstruction":[56],"of":[57,66,70,76,83,124],"this":[58],"state.":[60],"Significantly,":[61],"reduce":[63],"conservatism":[65],"convergence":[68],"criterion":[69],"developed":[71,126],"observer,":[72],"entire":[74],"development":[75],"our":[77],"paper":[78],"formulated":[80],"terms":[82],"using":[84],"Lyapunov":[87],"function.":[88],"Besides,":[89],"FEs":[93],"procedures":[94],"are":[95],"clearly":[96],"given":[97],"presented":[99],"as":[100],"linear":[101],"matrix":[102],"inequalities":[103],"(LMIs).":[104],"Finally,":[105],"simulation":[106],"study":[107],"on":[108],"real":[110],"plant":[111],"controlled":[112],"DC":[115],"motor":[116],"provided":[118],"show":[120],"some":[121],"potential":[122],"applications":[123],"technique.":[127]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":6}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}