{"id":"https://openalex.org/W2911890881","doi":"https://doi.org/10.1109/cdc.2018.8619001","title":"Memory-Efficient Filter-Based Approximate Optimal Regulation of Unknown LTI Systems Using Initial Excitation","display_name":"Memory-Efficient Filter-Based Approximate Optimal Regulation of Unknown LTI Systems Using Initial Excitation","publication_year":2018,"publication_date":"2018-12-01","ids":{"openalex":"https://openalex.org/W2911890881","doi":"https://doi.org/10.1109/cdc.2018.8619001","mag":"2911890881"},"language":"en","primary_location":{"id":"doi:10.1109/cdc.2018.8619001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2018.8619001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Decision and Control (CDC)","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/A5072303405","display_name":"S. K. Jha","orcid":"https://orcid.org/0000-0003-4853-6085"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sumit Kumar Jha","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050040522","display_name":"Sayan Basu Roy","orcid":"https://orcid.org/0000-0002-2537-2957"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Sayan Basu Roy","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5034219830","display_name":"Shubhendu Bhasin","orcid":"https://orcid.org/0000-0002-8002-9684"},"institutions":[{"id":"https://openalex.org/I68891433","display_name":"Indian Institute of Technology Delhi","ror":"https://ror.org/049tgcd06","country_code":"IN","type":"education","lineage":["https://openalex.org/I68891433"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Shubhendu Bhasin","raw_affiliation_strings":["Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Indian Institute of Technology Delhi, New Delhi, India","institution_ids":["https://openalex.org/I68891433"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.9304,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.88313199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"1638","last_page":"1643"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12794","display_name":"Adaptive Dynamic Programming Control","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},"topics":[{"id":"https://openalex.org/T12794","display_name":"Adaptive Dynamic Programming Control","score":1.0,"subfield":{"id":"https://openalex.org/subfields/1703","display_name":"Computational Theory and Mathematics"},"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":0.9959999918937683,"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/T12277","display_name":"Frequency Control in Power Systems","score":0.9945999979972839,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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":0.7024184465408325},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5173244476318359},{"id":"https://openalex.org/keywords/optimal-control","display_name":"Optimal control","score":0.5075258016586304},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.48623529076576233},{"id":"https://openalex.org/keywords/algebraic-number","display_name":"Algebraic number","score":0.4825996160507202},{"id":"https://openalex.org/keywords/linear-system","display_name":"Linear system","score":0.45514729619026184},{"id":"https://openalex.org/keywords/quadratic-equation","display_name":"Quadratic equation","score":0.45474857091903687},{"id":"https://openalex.org/keywords/linear-quadratic-regulator","display_name":"Linear-quadratic regulator","score":0.4454902112483978},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.41824716329574585},{"id":"https://openalex.org/keywords/state","display_name":"State (computer science)","score":0.41226834058761597},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3557296395301819},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2733811140060425},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.17048895359039307},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07385954260826111}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7024184465408325},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5173244476318359},{"id":"https://openalex.org/C91575142","wikidata":"https://www.wikidata.org/wiki/Q1971426","display_name":"Optimal control","level":2,"score":0.5075258016586304},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.48623529076576233},{"id":"https://openalex.org/C9376300","wikidata":"https://www.wikidata.org/wiki/Q168817","display_name":"Algebraic number","level":2,"score":0.4825996160507202},{"id":"https://openalex.org/C6802819","wikidata":"https://www.wikidata.org/wiki/Q1072174","display_name":"Linear system","level":2,"score":0.45514729619026184},{"id":"https://openalex.org/C129844170","wikidata":"https://www.wikidata.org/wiki/Q41299","display_name":"Quadratic equation","level":2,"score":0.45474857091903687},{"id":"https://openalex.org/C98779006","wikidata":"https://www.wikidata.org/wiki/Q2520550","display_name":"Linear-quadratic regulator","level":3,"score":0.4454902112483978},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.41824716329574585},{"id":"https://openalex.org/C48103436","wikidata":"https://www.wikidata.org/wiki/Q599031","display_name":"State (computer science)","level":2,"score":0.41226834058761597},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3557296395301819},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2733811140060425},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.17048895359039307},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07385954260826111},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"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/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cdc.2018.8619001","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cdc.2018.8619001","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2018 IEEE Conference on Decision and Control (CDC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1515851193","https://openalex.org/W1545148916","https://openalex.org/W1552094772","https://openalex.org/W1572161815","https://openalex.org/W1616818660","https://openalex.org/W1914756871","https://openalex.org/W1968908471","https://openalex.org/W1972243698","https://openalex.org/W1983523797","https://openalex.org/W1991927580","https://openalex.org/W1996293513","https://openalex.org/W2010152647","https://openalex.org/W2022018324","https://openalex.org/W2024303516","https://openalex.org/W2037025184","https://openalex.org/W2081212520","https://openalex.org/W2086975818","https://openalex.org/W2087063454","https://openalex.org/W2104340364","https://openalex.org/W2104843094","https://openalex.org/W2148439597","https://openalex.org/W2160698719","https://openalex.org/W2314983263","https://openalex.org/W2333120204","https://openalex.org/W2344560087","https://openalex.org/W2564717627","https://openalex.org/W2568609125","https://openalex.org/W2735177432","https://openalex.org/W2765311583","https://openalex.org/W2765953808","https://openalex.org/W2790759697","https://openalex.org/W2885636575","https://openalex.org/W2911890881","https://openalex.org/W4214717370","https://openalex.org/W6745560424","https://openalex.org/W6758592356"],"related_works":["https://openalex.org/W2482034469","https://openalex.org/W1520410026","https://openalex.org/W2048648086","https://openalex.org/W2028893122","https://openalex.org/W1892002403","https://openalex.org/W2962746246","https://openalex.org/W2541494166","https://openalex.org/W2203843426","https://openalex.org/W2049369111","https://openalex.org/W839375016"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,69],"memory-efficient":[4],"approximate/adaptive":[5],"optimal":[6,66,107],"control":[7],"(AOC)":[8],"design":[9],"of":[10,25,38,114],"completely":[11],"unknown":[12],"continuous-time":[13],"(CT)":[14],"linear":[15,118],"time":[16],"invariant":[17],"(LTI)":[18],"systems,":[19],"without":[20],"requiring":[21],"the":[22,41,47,54,65,79,106,112,115],"restrictive":[23,92],"persistence":[24],"excitation":[26,73],"(PE)":[27],"condition":[28],"for":[29,49,62],"parameter":[30],"convergence.":[31],"The":[32,95],"AOC":[33],"algorithm":[34],"utilizes":[35],"two":[36],"layers":[37],"filtering":[39],"-":[40],"first":[42],"layer":[43,56],"filters":[44,57],"strategically":[45],"eliminate":[46],"need":[48],"state":[50],"derivative":[51],"information,":[52],"while":[53],"second":[55],"provide":[58],"suitable":[59],"algebraic":[60],"relations":[61],"iteratively":[63],"obtaining":[64],"policy":[67],"under":[68],"milder":[70],"online-verifiable":[71],"initial":[72],"(IE)":[74],"assumption.":[75,94],"Unlike":[76],"past":[77],"literature,":[78],"proposed":[80,116],"method":[81],"does":[82],"not":[83],"require":[84],"memory":[85],"intensive":[86],"delayed-window":[87],"integrals,":[88],"intelligent":[89],"data-storage":[90],"and":[91,103],"PE":[93],"intermediate":[96],"policies":[97],"are":[98],"proved":[99],"to":[100,105],"be":[101],"stabilizing":[102],"converging":[104],"policy.":[108],"Simulation":[109],"results":[110],"validate":[111],"efficacy":[113],"adaptive/approximate":[117],"quadratic":[119],"regulator":[120],"(LQR)":[121],"algorithm.":[122]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":6},{"year":2018,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}