{"id":"https://openalex.org/W3131197284","doi":"https://doi.org/10.1109/jiot.2020.3031622","title":"Collaborative Design of Multi-UAV Trajectory and Resource Scheduling for 6G-Enabled Internet of Things","display_name":"Collaborative Design of Multi-UAV Trajectory and Resource Scheduling for 6G-Enabled Internet of Things","publication_year":2020,"publication_date":"2020-10-16","ids":{"openalex":"https://openalex.org/W3131197284","doi":"https://doi.org/10.1109/jiot.2020.3031622","mag":"3131197284"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2020.3031622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3031622","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","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/A5100384853","display_name":"Jun Wang","orcid":"https://orcid.org/0000-0003-0401-3645"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jun Wang","raw_affiliation_strings":["School of Information Science and Technology, Dalian Maritime University, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0003-0401-3645","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Dalian Maritime University, Dalian, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5010431807","display_name":"Zhenyu Na","orcid":"https://orcid.org/0000-0003-1098-1204"},"institutions":[{"id":"https://openalex.org/I43313876","display_name":"Dalian Maritime University","ror":"https://ror.org/002b7nr53","country_code":"CN","type":"education","lineage":["https://openalex.org/I43313876"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhenyu Na","raw_affiliation_strings":["School of Information Science and Technology, Dalian Maritime University, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0003-1098-1204","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Dalian Maritime University, Dalian, China","institution_ids":["https://openalex.org/I43313876"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100352249","display_name":"Xin Liu","orcid":"https://orcid.org/0000-0002-6035-6055"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xin Liu","raw_affiliation_strings":["School of Information and Communication Engineering, Dalian University of Technology, Dalian, China"],"raw_orcid":"https://orcid.org/0000-0002-6035-6055","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Dalian University of Technology, Dalian, China","institution_ids":["https://openalex.org/I27357992"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":84.8389,"has_fulltext":false,"cited_by_count":84,"citation_normalized_percentile":{"value":0.99871139,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":100},"biblio":{"volume":"8","issue":"20","first_page":"15096","last_page":"15106"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":1.0,"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/T11133","display_name":"UAV Applications and Optimization","score":1.0,"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"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.998199999332428,"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"}},{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9904999732971191,"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/computer-science","display_name":"Computer science","score":0.7963990569114685},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7430471181869507},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6301718950271606},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5550972819328308},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5044041872024536},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.49846792221069336},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.48814329504966736},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4373365044593811},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.3401854634284973},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3290766477584839},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13192617893218994},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.111508309841156},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.09540998935699463}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7963990569114685},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7430471181869507},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6301718950271606},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5550972819328308},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5044041872024536},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.49846792221069336},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.48814329504966736},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4373365044593811},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.3401854634284973},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3290766477584839},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13192617893218994},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.111508309841156},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.09540998935699463},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jiot.2020.3031622","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2020.3031622","pdf_url":null,"source":{"id":"https://openalex.org/S2480266640","display_name":"IEEE Internet of Things Journal","issn_l":"2327-4662","issn":["2327-4662","2372-2541"],"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 Internet of Things Journal","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.6000000238418579,"display_name":"Industry, innovation and infrastructure"}],"awards":[{"id":"https://openalex.org/G4053250798","display_name":null,"funder_award_id":"3132019348","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G4536366978","display_name":null,"funder_award_id":"2019-ZD-0014","funder_id":"https://openalex.org/F4320323086","funder_display_name":"Natural Science Foundation of Liaoning Province"},{"id":"https://openalex.org/G6759250774","display_name":null,"funder_award_id":"2020-HYLH-13","funder_id":"https://openalex.org/F4320323086","funder_display_name":"Natural Science Foundation of Liaoning Province"},{"id":"https://openalex.org/G7378502164","display_name":null,"funder_award_id":"U1833102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7577165140","display_name":null,"funder_award_id":"61971081","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8410839555","display_name":null,"funder_award_id":"2019-MS-026","funder_id":"https://openalex.org/F4320323086","funder_display_name":"Natural Science Foundation of Liaoning Province"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323086","display_name":"Natural Science Foundation of Liaoning Province","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W2060794637","https://openalex.org/W2571149404","https://openalex.org/W2610428457","https://openalex.org/W2743141345","https://openalex.org/W2797196158","https://openalex.org/W2884423964","https://openalex.org/W2886182179","https://openalex.org/W2893917677","https://openalex.org/W2900839710","https://openalex.org/W2901790394","https://openalex.org/W2908009896","https://openalex.org/W2909925769","https://openalex.org/W2919467785","https://openalex.org/W2938391335","https://openalex.org/W2940428860","https://openalex.org/W2942292038","https://openalex.org/W2960649959","https://openalex.org/W2963035841","https://openalex.org/W2963061782","https://openalex.org/W2964005248","https://openalex.org/W2964023906","https://openalex.org/W2964229277","https://openalex.org/W2965684117","https://openalex.org/W2966003224","https://openalex.org/W2981096252","https://openalex.org/W2989173596","https://openalex.org/W2989741969","https://openalex.org/W2996961035","https://openalex.org/W3002346944","https://openalex.org/W3013639278","https://openalex.org/W3014501349","https://openalex.org/W3037051439","https://openalex.org/W3037136508","https://openalex.org/W3074294383","https://openalex.org/W3098805363"],"related_works":["https://openalex.org/W4385832323","https://openalex.org/W4244391535","https://openalex.org/W2356996864","https://openalex.org/W2904060783","https://openalex.org/W2015393961","https://openalex.org/W2169192185","https://openalex.org/W2103590590","https://openalex.org/W2378339670","https://openalex.org/W2359353485","https://openalex.org/W2515629000"],"abstract_inverted_index":{"The":[0],"6th":[1],"generation":[2],"(6G)":[3],"communication":[4,49,72,101],"envisions":[5],"a":[6,68,144],"highly":[7],"integrated":[8],"network":[9],"where":[10],"aerial":[11,23,100],"vehicles":[12],"connect":[13],"satellites":[14],"and":[15,44,61,89,117,121,151,164],"terrestrial":[16,36],"systems.":[17],"As":[18],"low":[19],"altitude":[20],"vehicle,":[21],"unmanned":[22],"vehicle":[24],"(UAV)":[25],"is":[26,85,119],"able":[27],"to":[28,35,39,105,128,138],"quickly":[29],"establish":[30],"wireless":[31,70],"networks":[32],"without":[33],"resorting":[34],"infrastructure.":[37],"Due":[38],"strong":[40],"invulnerability,":[41],"synergistic":[42],"cooperation":[43],"flexible":[45],"scheduling,":[46],"the":[47,93,110,113,123,129,134,139,169,178],"multi-UAV":[48,59,69,148,165,207],"system":[50,54,74],"can":[51,182,203],"significantly":[52],"improve":[53],"performance":[55],"through":[56],"collaboratively":[57],"designing":[58],"trajectory":[60,149],"radio":[62],"resource":[63,152],"scheduling.":[64,153],"This":[65],"article":[66],"proposes":[67],"powered":[71],"(WPC)":[73],"for":[75],"6G-enabled":[76],"Internet":[77],"of":[78,147],"Things":[79],"(IoT).":[80],"Specifically,":[81],"each":[82],"time":[83],"slot":[84],"split":[86],"into":[87],"uplink":[88,111],"downlink":[90,94],"subslot.":[91],"In":[92,109],"subslot,":[95,112],"multiple":[96,106],"UAVs":[97,116],"dispatched":[98],"as":[99],"platforms":[102],"transfer":[103],"energy":[104],"IoT":[107],"users.":[108,176],"association":[114],"between":[115],"users":[118],"designed,":[120],"then":[122],"scheduled":[124],"user":[125,161],"uploads":[126],"data":[127],"specific":[130],"UAV":[131],"by":[132,187],"using":[133],"harvested":[135],"energy.":[136],"According":[137],"proposed":[140,192],"system,":[141],"we":[142,167],"propose":[143],"collaborative":[145],"scheme":[146],"optimization":[150,180],"By":[154],"synergistically":[155],"optimizing":[156],"UAV-user":[157],"association,":[158],"subslot":[159],"duration,":[160],"transmit":[162],"power,":[163],"trajectory,":[166],"maximize":[168],"minimum":[170],"average":[171],"achievable":[172],"rate":[173],"among":[174],"all":[175],"Particularly,":[177],"nonconvex":[179],"problem":[181],"be":[183],"efficiently":[184],"figured":[185],"out":[186],"an":[188],"alternative":[189],"iteration":[190],"algorithm":[191],"in":[193],"this":[194],"article.":[195],"Finally,":[196],"numerical":[197],"results":[198],"show":[199],"that":[200],"our":[201],"design":[202],"not":[204],"only":[205],"optimize":[206],"flight":[208],"path,":[209],"but":[210],"also":[211],"achieve":[212],"higher":[213],"objective":[214],"value":[215],"than":[216],"benchmark":[217],"schemes.":[218]},"counts_by_year":[{"year":2026,"cited_by_count":5},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":17},{"year":2023,"cited_by_count":27},{"year":2022,"cited_by_count":18},{"year":2021,"cited_by_count":7}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}