{"id":"https://openalex.org/W2157577161","doi":"https://doi.org/10.1109/cdc.2010.5717148","title":"Concurrent learning for convergence in adaptive control without persistency of excitation","display_name":"Concurrent learning for convergence in adaptive control without persistency of excitation","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2157577161","doi":"https://doi.org/10.1109/cdc.2010.5717148","mag":"2157577161"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2010.5717148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2010.5717148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"49th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://repository.gatech.edu/bitstreams/40309831-d376-4be5-9b34-05ca647a4e36/download","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5073739058","display_name":"Girish Chowdhary","orcid":"https://orcid.org/0000-0002-4657-307X"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Girish Chowdhary","raw_affiliation_strings":["Daniel Guggenheim school of aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daniel Guggenheim school of aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5103218805","display_name":"Eric N. Johnson","orcid":"https://orcid.org/0000-0001-5845-3641"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eric Johnson","raw_affiliation_strings":["Daniel Guggenheim school of aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Daniel Guggenheim school of aerospace Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I130701444"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":true,"cited_by_count":408,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"3674","last_page":"3679"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10320","display_name":"Neural Networks and Applications","score":0.993399977684021,"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/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9889000058174133,"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":0.7361909747123718},{"id":"https://openalex.org/keywords/convergence","display_name":"Convergence (economics)","score":0.7026729583740234},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"Adaptive control","score":0.6808222532272339},{"id":"https://openalex.org/keywords/independence","display_name":"Independence (probability theory)","score":0.6781154870986938},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.6144371628761292},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.6003860235214233},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5904436707496643},{"id":"https://openalex.org/keywords/verifiable-secret-sharing","display_name":"Verifiable secret sharing","score":0.5827623605728149},{"id":"https://openalex.org/keywords/exponential-function","display_name":"Exponential function","score":0.46352726221084595},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4487876892089844},{"id":"https://openalex.org/keywords/adaptive-system","display_name":"Adaptive system","score":0.43048542737960815},{"id":"https://openalex.org/keywords/tracking-error","display_name":"Tracking error","score":0.42183977365493774},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.37330561876296997},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.31819233298301697},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.21748143434524536},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1433441936969757}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7361909747123718},{"id":"https://openalex.org/C2777303404","wikidata":"https://www.wikidata.org/wiki/Q759757","display_name":"Convergence (economics)","level":2,"score":0.7026729583740234},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.6808222532272339},{"id":"https://openalex.org/C35651441","wikidata":"https://www.wikidata.org/wiki/Q625303","display_name":"Independence (probability theory)","level":2,"score":0.6781154870986938},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.6144371628761292},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.6003860235214233},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5904436707496643},{"id":"https://openalex.org/C85847156","wikidata":"https://www.wikidata.org/wiki/Q59015987","display_name":"Verifiable secret sharing","level":3,"score":0.5827623605728149},{"id":"https://openalex.org/C151376022","wikidata":"https://www.wikidata.org/wiki/Q168698","display_name":"Exponential function","level":2,"score":0.46352726221084595},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4487876892089844},{"id":"https://openalex.org/C52970973","wikidata":"https://www.wikidata.org/wiki/Q2497134","display_name":"Adaptive system","level":2,"score":0.43048542737960815},{"id":"https://openalex.org/C183356978","wikidata":"https://www.wikidata.org/wiki/Q1779213","display_name":"Tracking error","level":3,"score":0.42183977365493774},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.37330561876296997},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.31819233298301697},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.21748143434524536},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1433441936969757},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","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/C177264268","wikidata":"https://www.wikidata.org/wiki/Q1514741","display_name":"Set (abstract data type)","level":2,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C6557445","wikidata":"https://www.wikidata.org/wiki/Q173113","display_name":"Agronomy","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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/cdc.2010.5717148","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2010.5717148","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"49th IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"},{"id":"pmh:oai:smartech.gatech.edu:1853/37243","is_oa":true,"landing_page_url":"http://hdl.handle.net/1853/37243","pdf_url":"http://repository.gatech.edu/bitstreams/40309831-d376-4be5-9b34-05ca647a4e36/download","source":{"id":"https://openalex.org/S4377196313","display_name":"SMARTech Repository (Georgia Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130701444","host_organization_name":"Georgia Institute of Technology","host_organization_lineage":["https://openalex.org/I130701444"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Dissertation"}],"best_oa_location":{"id":"pmh:oai:smartech.gatech.edu:1853/37243","is_oa":true,"landing_page_url":"http://hdl.handle.net/1853/37243","pdf_url":"http://repository.gatech.edu/bitstreams/40309831-d376-4be5-9b34-05ca647a4e36/download","source":{"id":"https://openalex.org/S4377196313","display_name":"SMARTech Repository (Georgia Institute of Technology)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I130701444","host_organization_name":"Georgia Institute of Technology","host_organization_lineage":["https://openalex.org/I130701444"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Dissertation"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/10","score":0.5099999904632568,"display_name":"Reduced inequalities"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320306101","display_name":"National Aeronautics and Space Administration","ror":"https://ror.org/027ka1x80"}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2157577161.pdf","grobid_xml":"https://content.openalex.org/works/W2157577161.grobid-xml"},"referenced_works_count":82,"referenced_works":["https://openalex.org/W157086304","https://openalex.org/W214861312","https://openalex.org/W304861154","https://openalex.org/W567213340","https://openalex.org/W613360614","https://openalex.org/W640998348","https://openalex.org/W645921674","https://openalex.org/W648594167","https://openalex.org/W1480904389","https://openalex.org/W1482349903","https://openalex.org/W1491992342","https://openalex.org/W1494474111","https://openalex.org/W1494912895","https://openalex.org/W1498436455","https://openalex.org/W1514039123","https://openalex.org/W1540356186","https://openalex.org/W1545748428","https://openalex.org/W1572161815","https://openalex.org/W1587121513","https://openalex.org/W1953034999","https://openalex.org/W1968952889","https://openalex.org/W1974853741","https://openalex.org/W1986280275","https://openalex.org/W2013541074","https://openalex.org/W2016360498","https://openalex.org/W2017382559","https://openalex.org/W2033209634","https://openalex.org/W2037623489","https://openalex.org/W2039402388","https://openalex.org/W2041908405","https://openalex.org/W2043475178","https://openalex.org/W2044987129","https://openalex.org/W2047993072","https://openalex.org/W2052369206","https://openalex.org/W2054833248","https://openalex.org/W2055051574","https://openalex.org/W2067603665","https://openalex.org/W2074699211","https://openalex.org/W2075475981","https://openalex.org/W2084663101","https://openalex.org/W2090167557","https://openalex.org/W2102515768","https://openalex.org/W2103226590","https://openalex.org/W2104052066","https://openalex.org/W2105837036","https://openalex.org/W2108628110","https://openalex.org/W2111535365","https://openalex.org/W2112182839","https://openalex.org/W2113442785","https://openalex.org/W2116108870","https://openalex.org/W2117747862","https://openalex.org/W2118264366","https://openalex.org/W2118664377","https://openalex.org/W2122584239","https://openalex.org/W2124776405","https://openalex.org/W2129021903","https://openalex.org/W2131259937","https://openalex.org/W2136304334","https://openalex.org/W2137983211","https://openalex.org/W2146278934","https://openalex.org/W2149350274","https://openalex.org/W2150654006","https://openalex.org/W2154185762","https://openalex.org/W2157883120","https://openalex.org/W2160643434","https://openalex.org/W2161788606","https://openalex.org/W2166496101","https://openalex.org/W2167462080","https://openalex.org/W2169004964","https://openalex.org/W2202312251","https://openalex.org/W2312945135","https://openalex.org/W2316855891","https://openalex.org/W2328214345","https://openalex.org/W2476201773","https://openalex.org/W2623785075","https://openalex.org/W2957845881","https://openalex.org/W3186624155","https://openalex.org/W3195133498","https://openalex.org/W4285719527","https://openalex.org/W6634273043","https://openalex.org/W6667282770","https://openalex.org/W6673047230"],"related_works":["https://openalex.org/W4280596088","https://openalex.org/W2066936811","https://openalex.org/W2066530648","https://openalex.org/W1545539801","https://openalex.org/W2065292171","https://openalex.org/W2517762225","https://openalex.org/W2122133867","https://openalex.org/W2159955351","https://openalex.org/W2327636204","https://openalex.org/W1497222032"],"abstract_inverted_index":{"We":[0],"show":[1],"that":[2,7,63],"for":[3,14,68],"an":[4],"adaptive":[5,61],"controller":[6],"uses":[8],"recorded":[9,24],"and":[10,33,45],"instantaneous":[11,66],"data":[12,25,67],"concurrently":[13],"adaptation,":[15],"a":[16,50],"verifiable":[17],"condition":[18,38,51],"on":[19,52],"linear":[20],"independence":[21],"of":[22],"the":[23],"is":[26,39],"sufficient":[27],"to":[28,41,47],"guarantee":[29],"exponential":[30],"tracking":[31],"error":[32,35],"parameter":[34],"convergence.":[36],"This":[37],"found":[40],"be":[42],"less":[43],"restrictive":[44],"easier":[46],"monitor":[48],"than":[49],"persistently":[53],"exciting":[54],"exogenous":[55],"input":[56],"signal":[57],"required":[58],"by":[59],"traditional":[60],"laws":[62],"use":[64],"only":[65],"adaptation.":[69]},"counts_by_year":[{"year":2026,"cited_by_count":13},{"year":2025,"cited_by_count":36},{"year":2024,"cited_by_count":39},{"year":2023,"cited_by_count":50},{"year":2022,"cited_by_count":37},{"year":2021,"cited_by_count":31},{"year":2020,"cited_by_count":36},{"year":2019,"cited_by_count":28},{"year":2018,"cited_by_count":29},{"year":2017,"cited_by_count":19},{"year":2016,"cited_by_count":24},{"year":2015,"cited_by_count":18},{"year":2014,"cited_by_count":15},{"year":2013,"cited_by_count":19},{"year":2012,"cited_by_count":6}],"updated_date":"2026-07-16T13:24:37.021932","created_date":"2025-10-10T00:00:00"}