{"id":"https://openalex.org/W4291910408","doi":"https://doi.org/10.1109/tcyb.2022.3192871","title":"Composite Observer-Based Optimal Attitude-Tracking Control With Reinforcement Learning for Hypersonic Vehicles","display_name":"Composite Observer-Based Optimal Attitude-Tracking Control With Reinforcement Learning for Hypersonic Vehicles","publication_year":2022,"publication_date":"2022-08-15","ids":{"openalex":"https://openalex.org/W4291910408","doi":"https://doi.org/10.1109/tcyb.2022.3192871","pmid":"https://pubmed.ncbi.nlm.nih.gov/35969557"},"language":"en","primary_location":{"id":"doi:10.1109/tcyb.2022.3192871","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2022.3192871","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","pubmed"],"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/A5042729110","display_name":"Shangwei Zhao","orcid":"https://orcid.org/0000-0001-7786-3857"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Shangwei Zhao","raw_affiliation_strings":["Department of Automation, Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100777024","display_name":"Jingcheng Wang","orcid":"https://orcid.org/0000-0002-4277-1263"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jingcheng Wang","raw_affiliation_strings":["Department of Automation, Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Automation, Key Laboratory of System Control and Information Processing, Ministry of Education of China, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040505108","display_name":"Haotian Xu","orcid":"https://orcid.org/0000-0002-2180-6148"},"institutions":[{"id":"https://openalex.org/I154099455","display_name":"Shandong University","ror":"https://ror.org/0207yh398","country_code":"CN","type":"education","lineage":["https://openalex.org/I154099455"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haotian Xu","raw_affiliation_strings":["School of Control Science and Engineering, Shandong University, Jinan, China"],"affiliations":[{"raw_affiliation_string":"School of Control Science and Engineering, Shandong University, Jinan, China","institution_ids":["https://openalex.org/I154099455"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057216347","display_name":"Bohui Wang","orcid":"https://orcid.org/0000-0003-1625-6548"},"institutions":[{"id":"https://openalex.org/I87445476","display_name":"Xi'an Jiaotong University","ror":"https://ror.org/017zhmm22","country_code":"CN","type":"education","lineage":["https://openalex.org/I87445476"]},{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Bohui Wang","raw_affiliation_strings":["School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China","School of Aerospace Science and Technology, Xidian University, Xi'an, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Xi’an Jiaotong University, Xi’an, China","institution_ids":["https://openalex.org/I87445476"]},{"raw_affiliation_string":"School of Aerospace Science and Technology, Xidian University, Xi'an, China","institution_ids":["https://openalex.org/I149594827"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5042729110"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":8.8674,"has_fulltext":false,"cited_by_count":63,"citation_normalized_percentile":{"value":0.98365332,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"53","issue":"2","first_page":"913","last_page":"926"},"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":0.9980000257492065,"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/T10462","display_name":"Reinforcement Learning in Robotics","score":0.9692999720573425,"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":0.7371476292610168},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6011591553688049},{"id":"https://openalex.org/keywords/hypersonic-speed","display_name":"Hypersonic speed","score":0.5916177034378052},{"id":"https://openalex.org/keywords/reinforcement-learning","display_name":"Reinforcement learning","score":0.5906533002853394},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.5451024174690247},{"id":"https://openalex.org/keywords/state-observer","display_name":"State observer","score":0.5409283638000488},{"id":"https://openalex.org/keywords/controller","display_name":"Controller (irrigation)","score":0.4550337791442871},{"id":"https://openalex.org/keywords/attitude-control","display_name":"Attitude control","score":0.4239824414253235},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3212665915489197},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2526232898235321},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24167132377624512},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.21352753043174744}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7371476292610168},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6011591553688049},{"id":"https://openalex.org/C122824865","wikidata":"https://www.wikidata.org/wiki/Q830787","display_name":"Hypersonic speed","level":2,"score":0.5916177034378052},{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.5906533002853394},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.5451024174690247},{"id":"https://openalex.org/C3031470","wikidata":"https://www.wikidata.org/wiki/Q818544","display_name":"State observer","level":3,"score":0.5409283638000488},{"id":"https://openalex.org/C203479927","wikidata":"https://www.wikidata.org/wiki/Q5165939","display_name":"Controller (irrigation)","level":2,"score":0.4550337791442871},{"id":"https://openalex.org/C155710575","wikidata":"https://www.wikidata.org/wiki/Q83001","display_name":"Attitude control","level":2,"score":0.4239824414253235},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3212665915489197},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2526232898235321},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24167132377624512},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.21352753043174744},{"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},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tcyb.2022.3192871","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcyb.2022.3192871","pdf_url":null,"source":{"id":"https://openalex.org/S4210191041","display_name":"IEEE Transactions on Cybernetics","issn_l":"2168-2267","issn":["2168-2267","2168-2275"],"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 Cybernetics","raw_type":"journal-article"},{"id":"pmid:35969557","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/35969557","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE transactions on cybernetics","raw_type":null}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G3614793149","display_name":null,"funder_award_id":"61903290","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3856905517","display_name":null,"funder_award_id":"61633019","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4341435642","display_name":null,"funder_award_id":"62273234","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4778943803","display_name":null,"funder_award_id":"61533013","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":51,"referenced_works":["https://openalex.org/W1969959431","https://openalex.org/W1982885023","https://openalex.org/W1993170675","https://openalex.org/W2014267541","https://openalex.org/W2031459654","https://openalex.org/W2046971659","https://openalex.org/W2076104664","https://openalex.org/W2085194340","https://openalex.org/W2140246545","https://openalex.org/W2149098054","https://openalex.org/W2154185762","https://openalex.org/W2157577161","https://openalex.org/W2183137222","https://openalex.org/W2257882886","https://openalex.org/W2343912161","https://openalex.org/W2484646121","https://openalex.org/W2603406422","https://openalex.org/W2727279496","https://openalex.org/W2771642892","https://openalex.org/W2804251482","https://openalex.org/W2809391642","https://openalex.org/W2904219526","https://openalex.org/W2921163467","https://openalex.org/W2947923447","https://openalex.org/W2948452254","https://openalex.org/W2959027807","https://openalex.org/W2982570199","https://openalex.org/W2997053319","https://openalex.org/W2997434542","https://openalex.org/W3000451313","https://openalex.org/W3002038967","https://openalex.org/W3014555357","https://openalex.org/W3033687658","https://openalex.org/W3034456914","https://openalex.org/W3036186095","https://openalex.org/W3041482332","https://openalex.org/W3088942570","https://openalex.org/W3107690766","https://openalex.org/W3124444594","https://openalex.org/W3127275112","https://openalex.org/W3167590859","https://openalex.org/W3187161146","https://openalex.org/W3197488571","https://openalex.org/W3198869922","https://openalex.org/W3202339433","https://openalex.org/W3215648386","https://openalex.org/W4200136487","https://openalex.org/W4205701845","https://openalex.org/W4205889681","https://openalex.org/W4224943597","https://openalex.org/W6692249811"],"related_works":["https://openalex.org/W1482459386","https://openalex.org/W2336947810","https://openalex.org/W1623497011","https://openalex.org/W1495419753","https://openalex.org/W4306904969","https://openalex.org/W220695075","https://openalex.org/W4281655491","https://openalex.org/W34268718","https://openalex.org/W2317860422","https://openalex.org/W2791453457"],"abstract_inverted_index":{"This":[0,82],"article":[1,164],"proposes":[2],"an":[3,122],"observer-based":[4],"reinforcement":[5],"learning":[6,145,175],"(RL)":[7],"control":[8,93,133,197],"approach":[9],"to":[10,26,61,128,148,195],"address":[11],"the":[12,22,27,46,84,91,96,99,111,116,119,130,137,150,167,174,178,183,187,192],"optimal":[13,131],"attitude-tracking":[14,132,196],"problem":[15,86],"and":[16,30,36,77,94,106,189],"application":[17],"for":[18,66,199],"hypersonic":[19,43,67,200],"vehicles":[20,44],"in":[21,45,90],"reentry":[23,47],"phase.":[24],"Due":[25],"unknown":[28,103,107],"uncertainty":[29],"nonlinearity":[31],"caused":[32],"by":[33],"parameter":[34],"perturbation":[35],"external":[37],"disturbance,":[38],"accurate":[39],"model":[40],"information":[41,117],"of":[42,71,87,98,140,191],"phase":[48],"is":[49,59,126,146,171],"generally":[50],"unavailable.":[51],"For":[52],"this":[53,163],"reason,":[54],"a":[55,63,72,78,156],"novel":[56],"synchronous":[57,79],"estimation":[58,97,169],"proposed":[60,193],"construct":[62],"composite":[64,120],"observer":[65,76],"vehicles,":[68],"which":[69],"consists":[70],"neural-network":[73],"(NN)-based":[74],"Luenberger-type":[75],"disturbance":[80,108],"observer.":[81],"solves":[83],"identification":[85],"nonlinear":[88,104],"dynamics":[89,105],"reference":[92],"realizes":[95],"system":[100],"state":[101],"when":[102,173],"exist":[109],"at":[110],"same":[112],"time.":[113],"By":[114],"synthesizing":[115],"from":[118],"observer,":[121],"RL":[123],"tracking":[124],"controller":[125],"developed":[127],"solve":[129],"problem.":[134],"To":[135],"improve":[136],"convergence":[138],"performance":[139],"critic":[141],"network":[142],"weights,":[143],"concurrent":[144],"employed":[147],"replace":[149],"traditional":[151],"persistent":[152],"excitation":[153],"condition":[154],"with":[155],"historical":[157],"experience":[158],"replay":[159],"manner.":[160],"In":[161],"addition,":[162],"proves":[165],"that":[166],"weight":[168],"error":[170],"bounded":[172],"rate":[176],"satisfies":[177],"given":[179],"sufficient":[180],"condition.":[181],"Finally,":[182],"numerical":[184],"simulation":[185],"demonstrates":[186],"effectiveness":[188],"superiority":[190],"approaches":[194],"systems":[198],"vehicles.":[201]},"counts_by_year":[{"year":2026,"cited_by_count":4},{"year":2025,"cited_by_count":23},{"year":2024,"cited_by_count":23},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":2}],"updated_date":"2026-03-18T14:38:29.013473","created_date":"2025-10-10T00:00:00"}