{"id":"https://openalex.org/W4411142955","doi":"https://doi.org/10.1109/taes.2025.3578054","title":"Event-Triggered Image-Space Tracking Control of Space Manipulators Using Off-Policy Reinforcement Learning With Disturbance Observers","display_name":"Event-Triggered Image-Space Tracking Control of Space Manipulators Using Off-Policy Reinforcement Learning With Disturbance Observers","publication_year":2025,"publication_date":"2025-06-09","ids":{"openalex":"https://openalex.org/W4411142955","doi":"https://doi.org/10.1109/taes.2025.3578054"},"language":"en","primary_location":{"id":"doi:10.1109/taes.2025.3578054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3578054","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-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/A5004915572","display_name":"Hongji Zhuang","orcid":"https://orcid.org/0000-0001-5701-3919"},"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":"Hongji Zhuang","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-5701-3919","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Junhao Hou","orcid":"https://orcid.org/0009-0007-5737-8804"},"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":"Junhao Hou","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0009-0007-5737-8804","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008650661","display_name":"Qiang Shen","orcid":"https://orcid.org/0000-0001-8428-2356"},"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":"Qiang Shen","raw_affiliation_strings":["School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0001-8428-2356","affiliations":[{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054455940","display_name":"Shufan Wu","orcid":"https://orcid.org/0000-0002-8138-5533"},"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"]},{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shufan Wu","raw_affiliation_strings":["School of Aerinautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China"],"raw_orcid":"https://orcid.org/0000-0002-8138-5533","affiliations":[{"raw_affiliation_string":"School of Aerinautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I9842412"]},{"raw_affiliation_string":"School of Aeronautics and Astronautics, Shanghai Jiao Tong University, Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5005499137","display_name":"Vladimir Yu. Razoumny","orcid":"https://orcid.org/0000-0001-6373-4608"},"institutions":[{"id":"https://openalex.org/I126527374","display_name":"Peoples' Friendship University of Russia","ror":"https://ror.org/02dn9h927","country_code":"RU","type":"education","lineage":["https://openalex.org/I126527374"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Vladimir Yu. Razoumny","raw_affiliation_strings":["Engineering Academy, Peoples&#x2019; Friendship University of Russia (RUDN University), Moscow, Russian","Peoples&#x0027; Friendship University of Russia (RUDN University), Moscow, Russian"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Academy, Peoples&#x2019; Friendship University of Russia (RUDN University), Moscow, Russian","institution_ids":["https://openalex.org/I126527374"]},{"raw_affiliation_string":"Peoples&#x0027; Friendship University of Russia (RUDN University), Moscow, Russian","institution_ids":["https://openalex.org/I126527374"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5011261373","display_name":"Yury N. Razoumny","orcid":"https://orcid.org/0000-0003-1337-5672"},"institutions":[{"id":"https://openalex.org/I126527374","display_name":"Peoples' Friendship University of Russia","ror":"https://ror.org/02dn9h927","country_code":"RU","type":"education","lineage":["https://openalex.org/I126527374"]}],"countries":["RU"],"is_corresponding":false,"raw_author_name":"Yury N. Razoumny","raw_affiliation_strings":["Engineering Academy, Peoples&#x2019; Friendship University of Russia (RUDN University), Moscow, Russian","Peoples&#x0027; Friendship University of Russia (RUDN University), Moscow, Russian"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Engineering Academy, Peoples&#x2019; Friendship University of Russia (RUDN University), Moscow, Russian","institution_ids":["https://openalex.org/I126527374"]},{"raw_affiliation_string":"Peoples&#x0027; Friendship University of Russia (RUDN University), Moscow, Russian","institution_ids":["https://openalex.org/I126527374"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":11.248,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.97623651,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":"61","issue":"5","first_page":"13488","last_page":"13503"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11701","display_name":"Space Satellite Systems and Control","score":0.9308000206947327,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/T11701","display_name":"Space Satellite Systems and Control","score":0.9308000206947327,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/reinforcement-learning","display_name":"Reinforcement learning","score":0.6838256120681763},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5857288837432861},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5794545412063599},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.5670838952064514},{"id":"https://openalex.org/keywords/disturbance","display_name":"Disturbance (geology)","score":0.56346595287323},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.5547465682029724},{"id":"https://openalex.org/keywords/tracking","display_name":"Tracking (education)","score":0.5499892830848694},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5437222719192505},{"id":"https://openalex.org/keywords/event","display_name":"Event (particle physics)","score":0.5136434435844421},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.43281519412994385},{"id":"https://openalex.org/keywords/control-system","display_name":"Control system","score":0.4262453317642212},{"id":"https://openalex.org/keywords/control-engineering","display_name":"Control engineering","score":0.3704235553741455},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.24771273136138916},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.10407480597496033},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.09744977951049805}],"concepts":[{"id":"https://openalex.org/C97541855","wikidata":"https://www.wikidata.org/wiki/Q830687","display_name":"Reinforcement learning","level":2,"score":0.6838256120681763},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5857288837432861},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5794545412063599},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.5670838952064514},{"id":"https://openalex.org/C2777601987","wikidata":"https://www.wikidata.org/wiki/Q5283581","display_name":"Disturbance (geology)","level":2,"score":0.56346595287323},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.5547465682029724},{"id":"https://openalex.org/C2775936607","wikidata":"https://www.wikidata.org/wiki/Q466845","display_name":"Tracking (education)","level":2,"score":0.5499892830848694},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5437222719192505},{"id":"https://openalex.org/C2779662365","wikidata":"https://www.wikidata.org/wiki/Q5416694","display_name":"Event (particle physics)","level":2,"score":0.5136434435844421},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.43281519412994385},{"id":"https://openalex.org/C17500928","wikidata":"https://www.wikidata.org/wiki/Q959968","display_name":"Control system","level":2,"score":0.4262453317642212},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.3704235553741455},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.24771273136138916},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.10407480597496033},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.09744977951049805},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","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/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","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/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/taes.2025.3578054","is_oa":false,"landing_page_url":"https://doi.org/10.1109/taes.2025.3578054","pdf_url":null,"source":{"id":"https://openalex.org/S193624734","display_name":"IEEE Transactions on Aerospace and Electronic Systems","issn_l":"0018-9251","issn":["0018-9251","1557-9603","2371-9877"],"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 Aerospace and Electronic Systems","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G7521632327","display_name":null,"funder_award_id":"U24B6014","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":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":47,"referenced_works":["https://openalex.org/W1481460660","https://openalex.org/W1532194387","https://openalex.org/W1614417283","https://openalex.org/W1983523797","https://openalex.org/W2012451615","https://openalex.org/W2027197837","https://openalex.org/W2083283377","https://openalex.org/W2100790457","https://openalex.org/W2107122393","https://openalex.org/W2119940830","https://openalex.org/W2167055252","https://openalex.org/W2291165559","https://openalex.org/W2580629550","https://openalex.org/W2605628695","https://openalex.org/W2767784613","https://openalex.org/W3135757144","https://openalex.org/W3137612139","https://openalex.org/W3158286689","https://openalex.org/W3193625878","https://openalex.org/W3209518740","https://openalex.org/W4206273786","https://openalex.org/W4210469999","https://openalex.org/W4285162934","https://openalex.org/W4285725474","https://openalex.org/W4308156607","https://openalex.org/W4310329823","https://openalex.org/W4319790429","https://openalex.org/W4321609042","https://openalex.org/W4360995670","https://openalex.org/W4361005577","https://openalex.org/W4361858473","https://openalex.org/W4378448713","https://openalex.org/W4388073592","https://openalex.org/W4389614838","https://openalex.org/W4390576821","https://openalex.org/W4390770581","https://openalex.org/W4390917977","https://openalex.org/W4391019821","https://openalex.org/W4392346457","https://openalex.org/W4392607673","https://openalex.org/W4392658944","https://openalex.org/W4396817434","https://openalex.org/W4398226372","https://openalex.org/W4399284516","https://openalex.org/W4400724618","https://openalex.org/W4401269097","https://openalex.org/W4402159677"],"related_works":["https://openalex.org/W2038604956","https://openalex.org/W2296560746","https://openalex.org/W2338222801","https://openalex.org/W2347583731","https://openalex.org/W2106602008","https://openalex.org/W2067832159","https://openalex.org/W2153353177","https://openalex.org/W3156121563","https://openalex.org/W2355389557","https://openalex.org/W4382279073"],"abstract_inverted_index":{"This":[0],"paper":[1],"aims":[2],"to":[3,7,47,71,99],"develop":[4],"a":[5,49,84,132],"methodology":[6],"address":[8,100],"challenges":[9],"in":[10,95],"image-space":[11],"tracking":[12],"control":[13,27,97,122,139,162],"for":[14,64],"space":[15,89,92,116],"manipulators,":[16],"including":[17],"external":[18,39],"uncertainties,":[19,22],"inherent":[20],"dynamic":[21],"and":[23,29,75,90,124,140,157,164],"the":[24,35,65,77,96,101,151,154,168,171],"balance":[25],"between":[26],"performance":[28,123],"communication-computation":[30,125],"resource":[31,126,142],"utilization":[32,127,143],"efficiency.":[33],"Given":[34],"diverse":[36],"types":[37],"of":[38,52,79,103,115,153,170],"disturbances,":[40],"this":[41,129],"research":[42],"enhances":[43],"existing":[44],"disturbance":[45,54,165],"observers":[46,166],"accommodate":[48],"broader":[50],"range":[51],"nonlinear":[53],"forms.":[55],"Additionally,":[56],"an":[57],"improved":[58],"sample":[59],"collection":[60],"strategy":[61],"is":[62,93],"proposed":[63,172],"model-free":[66],"off-policy":[67],"reinforcement":[68],"learning":[69],"method":[70],"enhance":[72],"sampling":[73],"efficiency":[74],"ensure":[76],"stability":[78],"optimal":[80,138],"weight":[81],"convergence.":[82],"Moreover,":[83],"mixed-variable":[85],"approach":[86],"incorporating":[87],"joint":[88],"image":[91],"employed":[94],"process":[98],"challenge":[102],"solving":[104],"complex,":[105],"coupled":[106],"time-varying":[107],"differential":[108],"equations.":[109],"Recognizing":[110],"that":[111,136],"different":[112],"operational":[113],"modes":[114],"manipulators":[117],"impose":[118],"varying":[119],"requirements":[120],"on":[121],"efficiency,":[128],"study":[130],"introduces":[131],"generalized":[133],"event-triggered":[134],"scheme":[135],"integrates":[137],"maximized":[141],"while":[144],"ensuring":[145],"system":[146],"stability.":[147],"Finally,":[148],"simulations":[149],"validate":[150],"effectiveness":[152],"developed":[155],"algorithm,":[156],"comparative":[158],"analyses":[159],"with":[160],"various":[161],"methods":[163],"demonstrate":[167],"advantages":[169],"approach.":[173]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":1}],"updated_date":"2026-07-30T17:31:21.811387","created_date":"2025-10-10T00:00:00"}
