{"id":"https://openalex.org/W2145282787","doi":"https://doi.org/10.1109/cca.2008.4629576","title":"Adaptive output feedback control of an underactuated three degrees-of-freedom model helicopter using neural networks","display_name":"Adaptive output feedback control of an underactuated three degrees-of-freedom model helicopter using neural networks","publication_year":2008,"publication_date":"2008-01-01","ids":{"openalex":"https://openalex.org/W2145282787","doi":"https://doi.org/10.1109/cca.2008.4629576","mag":"2145282787"},"language":"en","primary_location":{"id":"doi:10.1109/cca.2008.4629576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2008.4629576","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Control Applications","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/A5103575555","display_name":"Fabricio Galende Marques de Carvalho","orcid":null},"institutions":[{"id":"https://openalex.org/I107428990","display_name":"Instituto Tecnol\u00f3gico de Aeron\u00e1utica","ror":"https://ror.org/05vh67662","country_code":"BR","type":"education","lineage":["https://openalex.org/I107428990"]}],"countries":["BR"],"is_corresponding":true,"raw_author_name":"Fabricio Galende Marques de Carvalho","raw_affiliation_strings":["Electronic Engineering Division, Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Sao Paulo, Brazil","Electron. Eng. Div., Inst. Tecnol. de Aeronaut., Sao Jose dos Campos"],"affiliations":[{"raw_affiliation_string":"Electronic Engineering Division, Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I107428990"]},{"raw_affiliation_string":"Electron. Eng. Div., Inst. Tecnol. de Aeronaut., Sao Jose dos Campos","institution_ids":["https://openalex.org/I107428990"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5069977006","display_name":"Elder M. Hemerly","orcid":"https://orcid.org/0000-0002-7613-1934"},"institutions":[{"id":"https://openalex.org/I107428990","display_name":"Instituto Tecnol\u00f3gico de Aeron\u00e1utica","ror":"https://ror.org/05vh67662","country_code":"BR","type":"education","lineage":["https://openalex.org/I107428990"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Elder Moreira Hemerly","raw_affiliation_strings":["Electronic Engineering Division, Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Sao Paulo, Brazil","Electron. Eng. Div., Inst. Tecnol. de Aeronaut., Sao Jose dos Campos"],"affiliations":[{"raw_affiliation_string":"Electronic Engineering Division, Instituto Tecnol\u00f3gico de Aeron\u00e1utica, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I107428990"]},{"raw_affiliation_string":"Electron. Eng. Div., Inst. Tecnol. de Aeronaut., Sao Jose dos Campos","institution_ids":["https://openalex.org/I107428990"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5103575555"],"corresponding_institution_ids":["https://openalex.org/I107428990"],"apc_list":null,"apc_paid":null,"fwci":0.8225,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.80110121,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"37","issue":null,"first_page":"924","last_page":"929"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10040","display_name":"Adaptive Control of Nonlinear Systems","score":0.9998999834060669,"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":0.9998999834060669,"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/T12794","display_name":"Adaptive Dynamic Programming Control","score":0.9866999983787537,"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/T11615","display_name":"Control and Dynamics of Mobile Robots","score":0.9857000112533569,"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/underactuation","display_name":"Underactuation","score":0.9444402456283569},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.7457554340362549},{"id":"https://openalex.org/keywords/degrees-of-freedom","display_name":"Degrees of freedom (physics and chemistry)","score":0.6953123807907104},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.6744760870933533},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.6438612937927246},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6174123883247375},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.5117573738098145},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"Adaptive control","score":0.49775174260139465},{"id":"https://openalex.org/keywords/nonlinear-dynamical-systems","display_name":"Nonlinear dynamical systems","score":0.4509449005126953},{"id":"https://openalex.org/keywords/dynamical-systems-theory","display_name":"Dynamical systems theory","score":0.4417155981063843},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.4362136721611023},{"id":"https://openalex.org/keywords/class","display_name":"Class (philosophy)","score":0.41555094718933105},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.24919146299362183},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19315943121910095},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.05121481418609619}],"concepts":[{"id":"https://openalex.org/C88337583","wikidata":"https://www.wikidata.org/wiki/Q7883433","display_name":"Underactuation","level":3,"score":0.9444402456283569},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.7457554340362549},{"id":"https://openalex.org/C208081375","wikidata":"https://www.wikidata.org/wiki/Q274502","display_name":"Degrees of freedom (physics and chemistry)","level":2,"score":0.6953123807907104},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.6744760870933533},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.6438612937927246},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6174123883247375},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.5117573738098145},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.49775174260139465},{"id":"https://openalex.org/C2983030100","wikidata":"https://www.wikidata.org/wiki/Q638328","display_name":"Nonlinear dynamical systems","level":3,"score":0.4509449005126953},{"id":"https://openalex.org/C79379906","wikidata":"https://www.wikidata.org/wiki/Q3174497","display_name":"Dynamical systems theory","level":2,"score":0.4417155981063843},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.4362136721611023},{"id":"https://openalex.org/C2777212361","wikidata":"https://www.wikidata.org/wiki/Q5127848","display_name":"Class (philosophy)","level":2,"score":0.41555094718933105},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.24919146299362183},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19315943121910095},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.05121481418609619},{"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:10.1109/cca.2008.4629576","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cca.2008.4629576","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2008 IEEE International Conference on Control Applications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.800000011920929,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1486715499","https://openalex.org/W1487127700","https://openalex.org/W1572326640","https://openalex.org/W1887006513","https://openalex.org/W1888361610","https://openalex.org/W2011960364","https://openalex.org/W2018869705","https://openalex.org/W2024236562","https://openalex.org/W2035413093","https://openalex.org/W2050388328","https://openalex.org/W2054184020","https://openalex.org/W2057723517","https://openalex.org/W2057879210","https://openalex.org/W2090167557","https://openalex.org/W2093334977","https://openalex.org/W2108733687","https://openalex.org/W2110735934","https://openalex.org/W2123877553","https://openalex.org/W2125105119","https://openalex.org/W2125144835","https://openalex.org/W2136304334","https://openalex.org/W2138484437","https://openalex.org/W2144228390","https://openalex.org/W2146930087","https://openalex.org/W2150535417","https://openalex.org/W2150852886","https://openalex.org/W2159497911","https://openalex.org/W2167287735","https://openalex.org/W2174032608","https://openalex.org/W2322358306","https://openalex.org/W2535507536","https://openalex.org/W2798813531","https://openalex.org/W3146145349","https://openalex.org/W3160954918","https://openalex.org/W4292872153"],"related_works":["https://openalex.org/W2056626217","https://openalex.org/W1541871911","https://openalex.org/W2184005427","https://openalex.org/W3185784018","https://openalex.org/W2050258033","https://openalex.org/W2148316232","https://openalex.org/W2118381768","https://openalex.org/W3212383242","https://openalex.org/W2981998189","https://openalex.org/W2085372279"],"abstract_inverted_index":{"In":[0],"this":[1,38,65],"paper":[2],"we":[3],"apply":[4],"a":[5,17,25,73],"recently":[6],"developed":[7],"neural":[8],"network":[9],"adaptive":[10],"output":[11],"feedback":[12],"control":[13],"methodology,":[14],"suited":[15],"to":[16,24],"class":[18],"of":[19,44],"nonlinear":[20,76],"underactuated":[21,77],"dynamical":[22,78],"systems,":[23],"three":[26],"degrees-of-freedom":[27],"(3DOF)":[28],"model":[29],"helicopter.":[30],"Experimental":[31],"results":[32,59],"are":[33,55,60],"presented":[34],"and":[35,47,62],"illustrate":[36],"how":[37],"approach":[39],"performs":[40],"in":[41],"the":[42],"presence":[43],"modelling":[45],"errors":[46],"parameter":[48],"variations.":[49],"Important":[50],"topics":[51],"concerning":[52],"practical":[53],"implementation":[54],"discussed.":[56],"The":[57],"obtained":[58],"promising":[61],"show":[63],"that":[64],"technique":[66],"has":[67],"good":[68],"performance":[69],"when":[70],"dealing":[71],"with":[72],"real":[74],"uncertain":[75],"system.":[79]},"counts_by_year":[{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}