{"id":"https://openalex.org/W3041949557","doi":"https://doi.org/10.1587/transfun.2020eap1005","title":"Robust Control of a Class of Nonlinear Systems in Presence of Uncertain Time-Varying Parameters Associated with Diagonal Terms via Output Feedback","display_name":"Robust Control of a Class of Nonlinear Systems in Presence of Uncertain Time-Varying Parameters Associated with Diagonal Terms via Output Feedback","publication_year":2020,"publication_date":"2020-07-07","ids":{"openalex":"https://openalex.org/W3041949557","doi":"https://doi.org/10.1587/transfun.2020eap1005","mag":"3041949557"},"language":"en","primary_location":{"id":"doi:10.1587/transfun.2020eap1005","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transfun.2020eap1005","pdf_url":null,"source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","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/A5087475010","display_name":"Sang\u2010Young Oh","orcid":"https://orcid.org/0000-0003-0881-9988"},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sang-Young OH","raw_affiliation_strings":["Department of Electrical Engineering, Dong-A University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Dong-A University","institution_ids":["https://openalex.org/I51226738"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007127457","display_name":"Ho\u2010Lim Choi","orcid":"https://orcid.org/0000-0001-6471-0333"},"institutions":[{"id":"https://openalex.org/I51226738","display_name":"Dong-A University","ror":"https://ror.org/03qvtpc38","country_code":"KR","type":"education","lineage":["https://openalex.org/I51226738"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Ho-Lim CHOI","raw_affiliation_strings":["Department of Electrical Engineering, Dong-A University"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Dong-A University","institution_ids":["https://openalex.org/I51226738"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I51226738"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.07583541,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"E104.A","issue":"1","first_page":"263","last_page":"274"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9998000264167786,"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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9998000264167786,"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":0.9997000098228455,"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/T11236","display_name":"Control Systems and Identification","score":0.9968000054359436,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.841425895690918},{"id":"https://openalex.org/keywords/diagonal","display_name":"Diagonal","score":0.7315244674682617},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.668804407119751},{"id":"https://openalex.org/keywords/observer","display_name":"Observer (physics)","score":0.6593085527420044},{"id":"https://openalex.org/keywords/diagonal-matrix","display_name":"Diagonal matrix","score":0.588908314704895},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5588663816452026},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5150258541107178},{"id":"https://openalex.org/keywords/robust-control","display_name":"Robust control","score":0.48576000332832336},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.48312708735466003},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.4799114167690277},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.4557896852493286},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.45390239357948303},{"id":"https://openalex.org/keywords/set","display_name":"Set (abstract data type)","score":0.4169471263885498},{"id":"https://openalex.org/keywords/matrix","display_name":"Matrix (chemical analysis)","score":0.415643572807312},{"id":"https://openalex.org/keywords/linear-matrix-inequality","display_name":"Linear matrix inequality","score":0.4129682183265686},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4072868824005127},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.3467465043067932},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.21109899878501892},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.09958681464195251},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.058626264333724976}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.841425895690918},{"id":"https://openalex.org/C130367717","wikidata":"https://www.wikidata.org/wiki/Q189791","display_name":"Diagonal","level":2,"score":0.7315244674682617},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.668804407119751},{"id":"https://openalex.org/C2780704645","wikidata":"https://www.wikidata.org/wiki/Q9251458","display_name":"Observer (physics)","level":2,"score":0.6593085527420044},{"id":"https://openalex.org/C113313756","wikidata":"https://www.wikidata.org/wiki/Q332791","display_name":"Diagonal matrix","level":3,"score":0.588908314704895},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5588663816452026},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5150258541107178},{"id":"https://openalex.org/C31531917","wikidata":"https://www.wikidata.org/wiki/Q915157","display_name":"Robust control","level":3,"score":0.48576000332832336},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.48312708735466003},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.4799114167690277},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.4557896852493286},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.45390239357948303},{"id":"https://openalex.org/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.4169471263885498},{"id":"https://openalex.org/C106487976","wikidata":"https://www.wikidata.org/wiki/Q685816","display_name":"Matrix (chemical analysis)","level":2,"score":0.415643572807312},{"id":"https://openalex.org/C201829737","wikidata":"https://www.wikidata.org/wiki/Q2022760","display_name":"Linear matrix inequality","level":2,"score":0.4129682183265686},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4072868824005127},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.3467465043067932},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.21109899878501892},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.09958681464195251},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.058626264333724976},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"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/C159985019","wikidata":"https://www.wikidata.org/wiki/Q181790","display_name":"Composite material","level":1,"score":0.0},{"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/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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":1,"locations":[{"id":"doi:10.1587/transfun.2020eap1005","is_oa":false,"landing_page_url":"https://doi.org/10.1587/transfun.2020eap1005","pdf_url":null,"source":{"id":"https://openalex.org/S166990724","display_name":"IEICE Transactions on Fundamentals of Electronics Communications and Computer Sciences","issn_l":"0916-8508","issn":["0916-8508","1745-1337"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4320800604","host_organization_name":"Institute of Electronics, Information and Communication Engineers","host_organization_lineage":["https://openalex.org/P4320800604"],"host_organization_lineage_names":["Institute of Electronics, Information and Communication Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEICE Transactions on Fundamentals of Electronics, Communications and Computer Sciences","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1496884717","https://openalex.org/W1818820661","https://openalex.org/W1978271437","https://openalex.org/W2012144987","https://openalex.org/W2043270542","https://openalex.org/W2047738562","https://openalex.org/W2062364382","https://openalex.org/W2067713152","https://openalex.org/W2077786988","https://openalex.org/W2103285439","https://openalex.org/W2125600247","https://openalex.org/W2133494892","https://openalex.org/W2141834562","https://openalex.org/W2145001441","https://openalex.org/W2163781929","https://openalex.org/W2342556895","https://openalex.org/W2513025874","https://openalex.org/W2581860236","https://openalex.org/W2764035534","https://openalex.org/W2807646890","https://openalex.org/W2811564968","https://openalex.org/W2886693998","https://openalex.org/W2902982164","https://openalex.org/W2963843383","https://openalex.org/W3002491858","https://openalex.org/W3119059448"],"related_works":["https://openalex.org/W1529195008","https://openalex.org/W2070323717","https://openalex.org/W2034395027","https://openalex.org/W3157489721","https://openalex.org/W2028994362","https://openalex.org/W38983538","https://openalex.org/W2924468784","https://openalex.org/W2034598826","https://openalex.org/W2950949038","https://openalex.org/W4285317199"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,29,55,75,107],"propose":[4],"a":[5,31,37,48,95],"robust":[6],"output":[7],"feedback":[8],"control":[9,113],"method":[10],"for":[11],"nonlinear":[12],"systems":[13],"with":[14,19],"uncertain":[15],"time-varying":[16,44],"parameters":[17,45],"associated":[18],"diagonal":[20],"terms":[21],"and":[22,51,61,85],"there":[23],"are":[24],"additional":[25],"external":[26],"disturbances.":[27],"First,":[28],"provide":[30],"new":[32],"practical":[33],"guidance":[34],"of":[35,64,81,111],"obtaining":[36],"compact":[38],"set":[39],"which":[40],"contains":[41],"the":[42,65,71,78,100,109,116],"allowed":[43],"by":[46,70,93],"utilizing":[47],"Lyapunov":[49],"equation":[50],"matrix":[52],"inequalities.":[53],"Then,":[54],"show":[56,76],"that":[57,77],"all":[58],"system":[59,67,83,101],"states":[60,84],"observer":[62,86],"errors":[63,87],"controlled":[66],"remain":[68],"bounded":[69],"proposed":[72],"controller.":[73],"Moreover,":[74],"ultimate":[79],"bounds":[80],"some":[82],"can":[88],"be":[89],"made":[90],"(arbitrarily)":[91],"small":[92],"adjusting":[94],"gain-scaling":[96],"factor":[97],"depending":[98],"on":[99],"nonlinearity.":[102],"With":[103],"an":[104],"application":[105],"example,":[106],"illustrate":[108],"effectiveness":[110],"our":[112],"scheme":[114],"over":[115],"existing":[117],"one.":[118]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}