{"id":"https://openalex.org/W4410989130","doi":"https://doi.org/10.1080/00207179.2025.2513674","title":"Robust iterative learning control for unstable MIMO systems","display_name":"Robust iterative learning control for unstable MIMO systems","publication_year":2025,"publication_date":"2025-06-03","ids":{"openalex":"https://openalex.org/W4410989130","doi":"https://doi.org/10.1080/00207179.2025.2513674"},"language":"en","primary_location":{"id":"doi:10.1080/00207179.2025.2513674","is_oa":true,"landing_page_url":"https://doi.org/10.1080/00207179.2025.2513674","pdf_url":null,"source":{"id":"https://openalex.org/S88061139","display_name":"International Journal of Control","issn_l":"0020-7179","issn":["0020-7179","1366-5820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Control","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://doi.org/10.1080/00207179.2025.2513674","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5054767207","display_name":"Lucy Hodgins","orcid":"https://orcid.org/0000-0001-6109-0546"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Lucy Hodgins","raw_affiliation_strings":["University of Southampton","Electronics and Computer Science, University of Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southampton","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Electronics and Computer Science, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5058797130","display_name":"Christopher Freeman","orcid":"https://orcid.org/0000-0003-0305-9246"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Chris T. Freeman","raw_affiliation_strings":["University of Southampton","Electronics and Computer Science, University of Southampton, Southampton, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University of Southampton","institution_ids":["https://openalex.org/I43439940"]},{"raw_affiliation_string":"Electronics and Computer Science, University of Southampton, Southampton, UK","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5054767207"],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":0.8899,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.71104285,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":97,"max":98},"biblio":{"volume":"99","issue":"2","first_page":"295","last_page":"308"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11749","display_name":"Iterative Learning Control Systems","score":1.0,"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/T11749","display_name":"Iterative Learning Control Systems","score":1.0,"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/T11525","display_name":"Piezoelectric Actuators and Control","score":0.9810000061988831,"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/T13644","display_name":"Control Systems in Engineering","score":0.9689000248908997,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/iterative-learning-control","display_name":"Iterative learning control","score":0.719346284866333},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5946572422981262},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5729180574417114},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5158540606498718},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.47523999214172363},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.35925284028053284},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.34907495975494385},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3458496928215027},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.23856961727142334},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22643214464187622},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09256568551063538},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.08823183178901672}],"concepts":[{"id":"https://openalex.org/C117619785","wikidata":"https://www.wikidata.org/wiki/Q6094414","display_name":"Iterative learning control","level":3,"score":0.719346284866333},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5946572422981262},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5729180574417114},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5158540606498718},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.47523999214172363},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.35925284028053284},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.34907495975494385},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3458496928215027},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.23856961727142334},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22643214464187622},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09256568551063538},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.08823183178901672}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1080/00207179.2025.2513674","is_oa":true,"landing_page_url":"https://doi.org/10.1080/00207179.2025.2513674","pdf_url":null,"source":{"id":"https://openalex.org/S88061139","display_name":"International Journal of Control","issn_l":"0020-7179","issn":["0020-7179","1366-5820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Control","raw_type":"journal-article"},{"id":"pmh:oai:eprints.soton.ac.uk:503141","is_oa":false,"landing_page_url":"http://doi.org/10.1080/00207179.2025.2513674>).","pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":{"id":"doi:10.1080/00207179.2025.2513674","is_oa":true,"landing_page_url":"https://doi.org/10.1080/00207179.2025.2513674","pdf_url":null,"source":{"id":"https://openalex.org/S88061139","display_name":"International Journal of Control","issn_l":"0020-7179","issn":["0020-7179","1366-5820"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320547","host_organization_name":"Taylor & Francis","host_organization_lineage":["https://openalex.org/P4310320547","https://openalex.org/P4310320449"],"host_organization_lineage_names":["Taylor & Francis","Informa"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"International Journal of Control","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":25,"referenced_works":["https://openalex.org/W29277268","https://openalex.org/W1996806390","https://openalex.org/W2041242313","https://openalex.org/W2042680683","https://openalex.org/W2063498039","https://openalex.org/W2070322652","https://openalex.org/W2110670828","https://openalex.org/W2120731081","https://openalex.org/W2127768514","https://openalex.org/W2130567095","https://openalex.org/W2146355725","https://openalex.org/W2146396918","https://openalex.org/W2147998682","https://openalex.org/W2216196520","https://openalex.org/W2280065644","https://openalex.org/W2605661021","https://openalex.org/W2608915849","https://openalex.org/W2939824672","https://openalex.org/W2943831763","https://openalex.org/W3097055148","https://openalex.org/W3111748217","https://openalex.org/W3205834902","https://openalex.org/W3210201839","https://openalex.org/W4294691975","https://openalex.org/W4400946537"],"related_works":["https://openalex.org/W2761624296","https://openalex.org/W4386994694","https://openalex.org/W4388738109","https://openalex.org/W2362901947","https://openalex.org/W2362086884","https://openalex.org/W1606071314","https://openalex.org/W2350210972","https://openalex.org/W2369126164","https://openalex.org/W1482785882","https://openalex.org/W2376218423"],"abstract_inverted_index":{"Iterative":[0],"learning":[1],"control":[2],"(ILC)":[3],"is":[4,88,113,129],"a":[5,45,64,79,138,142],"well-established":[6],"technique":[7],"to":[8,36,77,91,119,133],"successively":[9],"improve":[10],"tracking":[11,69],"accuracy":[12],"for":[13,103],"systems":[14,55],"that":[15,49,67,115],"repeatedly":[16],"perform":[17],"the":[18,27,30,61,83,93,96,117,134],"same":[19],"task.":[20],"Most":[21],"current":[22],"literature":[23],"imposes":[24],"constraints":[25],"on":[26],"nature":[28],"of":[29,63,95,141],"system,":[31,98],"such":[32],"as":[33],"requiring":[34],"it":[35],"be":[37],"full-rank,":[38],"or":[39],"inherently":[40],"stable.":[41],"This":[42,59],"paper":[43],"presents":[44],"generalised":[46],"ILC":[47,108],"framework":[48,128],"can":[50],"handle":[51],"non-linear,":[52],"unstable,":[53,145],"MIMO":[54],"with":[56,99],"rank":[57],"deficiency.":[58],"involves":[60],"minimisation":[62],"cost":[65],"function":[66],"balances":[68],"performance":[70,100],"and":[71,106,123,146],"input":[72],"effort,":[73],"extending":[74],"previous":[75],"approaches":[76],"include":[78],"\u2018robustness":[80],"filter\u2019":[81],"within":[82],"optimisation.":[84],"Gap":[85],"metric":[86],"analysis":[87],"then":[89],"applied":[90],"examine":[92],"robustness":[94,122],"resulting":[97],"bounds":[101],"derived":[102],"both":[104],"serial":[105],"parallel":[107],"architectures.":[109],"A":[110],"design":[111,127],"procedure":[112],"presented":[114],"allows":[116],"designer":[118],"transparently":[120],"trade-off":[121],"convergence":[124],"properties.":[125],"The":[126],"illustrated":[130],"via":[131],"application":[132],"inverted":[135],"pendulum":[136],"problem,":[137],"classic":[139],"example":[140],"highly":[143],"nonlinear,":[144],"under-actuated":[147],"system.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":2}],"updated_date":"2026-08-15T07:11:24.734988","created_date":"2025-10-10T00:00:00"}
