{"id":"https://openalex.org/W4210680907","doi":"https://doi.org/10.1155/2022/7230853","title":"Adaptive Neural Tracking Control for a Two\u2010Joint Robotic Manipulator with Unknown Time\u2010Varying Delays","display_name":"Adaptive Neural Tracking Control for a Two\u2010Joint Robotic Manipulator with Unknown Time\u2010Varying Delays","publication_year":2022,"publication_date":"2022-01-01","ids":{"openalex":"https://openalex.org/W4210680907","doi":"https://doi.org/10.1155/2022/7230853"},"language":"en","primary_location":{"id":"doi:10.1155/2022/7230853","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7230853","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7230853.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://downloads.hindawi.com/journals/complexity/2022/7230853.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5067006610","display_name":"Jiayao Wang","orcid":"https://orcid.org/0000-0002-3979-4106"},"institutions":[{"id":"https://openalex.org/I114117164","display_name":"University of Science and Technology Liaoning","ror":"https://ror.org/03grx7119","country_code":"CN","type":"education","lineage":["https://openalex.org/I114117164"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiayao Wang","raw_affiliation_strings":["School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan 114051, China"],"raw_orcid":"https://orcid.org/0000-0002-3979-4106","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan 114051, China","institution_ids":["https://openalex.org/I114117164"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032114414","display_name":"Yang Cui","orcid":"https://orcid.org/0000-0002-4099-4113"},"institutions":[{"id":"https://openalex.org/I114117164","display_name":"University of Science and Technology Liaoning","ror":"https://ror.org/03grx7119","country_code":"CN","type":"education","lineage":["https://openalex.org/I114117164"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yang Cui","raw_affiliation_strings":["School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan 114051, China"],"raw_orcid":"https://orcid.org/0000-0002-4099-4113","affiliations":[{"raw_affiliation_string":"School of Electronic and Information Engineering, University of Science and Technology Liaoning, Anshan 114051, China","institution_ids":["https://openalex.org/I114117164"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5032114414"],"corresponding_institution_ids":["https://openalex.org/I114117164"],"apc_list":{"value":2300,"currency":"USD","value_usd":2300},"apc_paid":{"value":2300,"currency":"USD","value_usd":2300},"fwci":0.3639,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.54920044,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"2022","issue":"1","first_page":null,"last_page":null},"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":0.9976000189781189,"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/T11749","display_name":"Iterative Learning Control Systems","score":0.9890999794006348,"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":0.77361661195755},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.68326735496521},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.6060604453086853},{"id":"https://openalex.org/keywords/lyapunov-function","display_name":"Lyapunov function","score":0.598212480545044},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.5757911205291748},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5593673586845398},{"id":"https://openalex.org/keywords/tracking-error","display_name":"Tracking error","score":0.5543778538703918},{"id":"https://openalex.org/keywords/feed-forward","display_name":"Feed forward","score":0.5330703854560852},{"id":"https://openalex.org/keywords/robot-manipulator","display_name":"Robot manipulator","score":0.47907429933547974},{"id":"https://openalex.org/keywords/stability","display_name":"Stability (learning theory)","score":0.4757099747657776},{"id":"https://openalex.org/keywords/lyapunov-stability","display_name":"Lyapunov stability","score":0.42166393995285034},{"id":"https://openalex.org/keywords/adaptive-control","display_name":"Adaptive control","score":0.4157663583755493},{"id":"https://openalex.org/keywords/robot","display_name":"Robot","score":0.3493499755859375},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.32508373260498047},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2882561683654785},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2731766104698181},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.21443703770637512},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.21375662088394165},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.07957199215888977}],"concepts":[{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.77361661195755},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.68326735496521},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.6060604453086853},{"id":"https://openalex.org/C60640748","wikidata":"https://www.wikidata.org/wiki/Q2337858","display_name":"Lyapunov function","level":3,"score":0.598212480545044},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.5757911205291748},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5593673586845398},{"id":"https://openalex.org/C183356978","wikidata":"https://www.wikidata.org/wiki/Q1779213","display_name":"Tracking error","level":3,"score":0.5543778538703918},{"id":"https://openalex.org/C38858127","wikidata":"https://www.wikidata.org/wiki/Q5441228","display_name":"Feed forward","level":2,"score":0.5330703854560852},{"id":"https://openalex.org/C2985527887","wikidata":"https://www.wikidata.org/wiki/Q1587588","display_name":"Robot manipulator","level":3,"score":0.47907429933547974},{"id":"https://openalex.org/C112972136","wikidata":"https://www.wikidata.org/wiki/Q7595718","display_name":"Stability (learning theory)","level":2,"score":0.4757099747657776},{"id":"https://openalex.org/C2776829284","wikidata":"https://www.wikidata.org/wiki/Q1341651","display_name":"Lyapunov stability","level":3,"score":0.42166393995285034},{"id":"https://openalex.org/C107464732","wikidata":"https://www.wikidata.org/wiki/Q235781","display_name":"Adaptive control","level":3,"score":0.4157663583755493},{"id":"https://openalex.org/C90509273","wikidata":"https://www.wikidata.org/wiki/Q11012","display_name":"Robot","level":2,"score":0.3493499755859375},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.32508373260498047},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2882561683654785},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2731766104698181},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.21443703770637512},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.21375662088394165},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.07957199215888977},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","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/C19417346","wikidata":"https://www.wikidata.org/wiki/Q7922","display_name":"Pedagogy","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/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2022/7230853","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7230853","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7230853.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},{"id":"pmh:oai:RePEc:hin:complx:7230853","is_oa":false,"landing_page_url":"http://downloads.hindawi.com/journals/complexity/2022/7230853.xml","pdf_url":null,"source":{"id":"https://openalex.org/S4306401271","display_name":"RePEc: Research Papers in Economics","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I77793887","host_organization_name":"Federal Reserve Bank of St. Louis","host_organization_lineage":["https://openalex.org/I77793887"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"article"},{"id":"pmh:oai:doaj.org/article:dc475898e42740518403f43dea83dbbe","is_oa":true,"landing_page_url":"https://doaj.org/article/dc475898e42740518403f43dea83dbbe","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Complexity, Vol 2022 (2022)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2022/7230853","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2022/7230853","pdf_url":"https://downloads.hindawi.com/journals/complexity/2022/7230853.pdf","source":{"id":"https://openalex.org/S207319443","display_name":"Complexity","issn_l":"1076-2787","issn":["1076-2787","1099-0526"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319869","host_organization_name":"Hindawi Publishing Corporation","host_organization_lineage":["https://openalex.org/P4310319869"],"host_organization_lineage_names":["Hindawi Publishing Corporation"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Complexity","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.6600000262260437,"display_name":"Sustainable cities and communities","id":"https://metadata.un.org/sdg/11"}],"awards":[{"id":"https://openalex.org/G6728060060","display_name":null,"funder_award_id":"XLYC2007182","funder_id":"https://openalex.org/F4320329895","funder_display_name":"Liaoning Revitalization Talents Program"},{"id":"https://openalex.org/G8097769438","display_name":null,"funder_award_id":"61903169","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"},{"id":"https://openalex.org/F4320329895","display_name":"Liaoning Revitalization Talents Program","ror":null}],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4210680907.pdf","grobid_xml":"https://content.openalex.org/works/W4210680907.grobid-xml"},"referenced_works_count":39,"referenced_works":["https://openalex.org/W1983041356","https://openalex.org/W1986024064","https://openalex.org/W1990026397","https://openalex.org/W1994507996","https://openalex.org/W2021911312","https://openalex.org/W2049933349","https://openalex.org/W2049948159","https://openalex.org/W2076340291","https://openalex.org/W2094437443","https://openalex.org/W2130762434","https://openalex.org/W2153596355","https://openalex.org/W2154088208","https://openalex.org/W2168074109","https://openalex.org/W2253274025","https://openalex.org/W2293923498","https://openalex.org/W2344237528","https://openalex.org/W2520432232","https://openalex.org/W2552770496","https://openalex.org/W2605673745","https://openalex.org/W2770878849","https://openalex.org/W2782127155","https://openalex.org/W2792882341","https://openalex.org/W2793085000","https://openalex.org/W2796359973","https://openalex.org/W2809883483","https://openalex.org/W2895632869","https://openalex.org/W2909538221","https://openalex.org/W2916373009","https://openalex.org/W2916772767","https://openalex.org/W2922081326","https://openalex.org/W2938135876","https://openalex.org/W2946789952","https://openalex.org/W3016135177","https://openalex.org/W3020949582","https://openalex.org/W3048237540","https://openalex.org/W3062426514","https://openalex.org/W3096838109","https://openalex.org/W3105185565","https://openalex.org/W3121733587"],"related_works":["https://openalex.org/W620095722","https://openalex.org/W2077728074","https://openalex.org/W2089306986","https://openalex.org/W2372856383","https://openalex.org/W2567391447","https://openalex.org/W1545539801","https://openalex.org/W2567520115","https://openalex.org/W2005085248","https://openalex.org/W1606553367","https://openalex.org/W2055801945"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"an":[3,53],"adaptive":[4],"neural":[5,49],"tracking":[6,89],"control":[7,110],"approach":[8],"for":[9],"a":[10,94],"two\u2010joint":[11,31],"robotic":[12,32],"manipulator":[13],"with":[14,97],"unknown":[15,26,62],"time\u2010varying":[16,27],"delays.":[17],"In":[18,67],"order":[19],"to":[20,44,93,99],"work":[21,51],"out":[22],"the":[23,30,34,57,61,65,79,88,105,108],"effect":[24],"of":[25,59,78,107],"delays":[28],"on":[29],"manipulator,":[33],"appropriate":[35],"Lyapunov\u2013Krasovskii":[36],"functionals":[37],"(LKFs)":[38],"and":[39,87],"separation":[40],"technology":[41],"are":[42,82],"chosen":[43],"settle":[45],"this":[46,68],"matter.":[47],"The":[48,101],"networks":[50],"as":[52],"approximator":[54],"that":[55,75],"has":[56],"advantage":[58],"estimating":[60],"function":[63],"in":[64],"system.":[66],"paper,":[69],"Lyapunov":[70],"stability":[71],"analysis":[72],"can":[73,91],"prove":[74],"all":[76],"signals":[77],"closed\u2010loop":[80],"system":[81],"semiglobal":[83],"uniformly":[84],"ultimately":[85],"bounded":[86],"error":[90],"converge":[92],"compact":[95],"neighborhood":[96],"respect":[98],"zero.":[100],"simulation":[102],"consequences":[103],"demonstrate":[104],"availability":[106],"feedforward":[109],"approach.":[111]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2}],"updated_date":"2026-05-21T06:26:12.895304","created_date":"2025-10-10T00:00:00"}