{"id":"https://openalex.org/W3205575321","doi":"https://doi.org/10.1109/jiot.2021.3121511","title":"Number and Operation Time Minimization for Multi-UAV-Enabled Data Collection System With Time Windows","display_name":"Number and Operation Time Minimization for Multi-UAV-Enabled Data Collection System With Time Windows","publication_year":2021,"publication_date":"2021-10-20","ids":{"openalex":"https://openalex.org/W3205575321","doi":"https://doi.org/10.1109/jiot.2021.3121511","mag":"3205575321"},"language":"en","primary_location":{"id":"doi:10.1109/jiot.2021.3121511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3121511","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/A5057033292","display_name":"Shuai Shen","orcid":"https://orcid.org/0000-0002-6651-208X"},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210123686","display_name":"Quzhou University","ror":"https://ror.org/024nfx323","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210123686"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuai Shen","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","Yangtze Delta Region Institute (Quzhou) and the School of Information and Communication Engineering, University of Electronic Science and Technology of China, Quzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6651-208X","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"Yangtze Delta Region Institute (Quzhou) and the School of Information and Communication Engineering, University of Electronic Science and Technology of China, Quzhou, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210123686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100435639","display_name":"Kun Yang","orcid":"https://orcid.org/0000-0002-6782-6689"},"institutions":[{"id":"https://openalex.org/I110002522","display_name":"University of Essex","ror":"https://ror.org/02nkf1q06","country_code":"GB","type":"education","lineage":["https://openalex.org/I110002522"]},{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]},{"id":"https://openalex.org/I4210123686","display_name":"Quzhou University","ror":"https://ror.org/024nfx323","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210123686"]}],"countries":["CN","GB"],"is_corresponding":false,"raw_author_name":"Kun Yang","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K","Yangtze Delta Region Institute (Quzhou) and the School of Information and Communication Engineering, University of Electronic Science and Technology of China, Quzhou, China"],"raw_orcid":"https://orcid.org/0000-0002-6782-6689","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]},{"raw_affiliation_string":"School of Computer Science and Electronic Engineering, University of Essex, Colchester, U.K","institution_ids":["https://openalex.org/I110002522"]},{"raw_affiliation_string":"Yangtze Delta Region Institute (Quzhou) and the School of Information and Communication Engineering, University of Electronic Science and Technology of China, Quzhou, China","institution_ids":["https://openalex.org/I150229711","https://openalex.org/I4210123686"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022523766","display_name":"Kezhi Wang","orcid":"https://orcid.org/0000-0001-8602-0800"},"institutions":[{"id":"https://openalex.org/I32394136","display_name":"Northumbria University","ror":"https://ror.org/049e6bc10","country_code":"GB","type":"education","lineage":["https://openalex.org/I32394136"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kezhi Wang","raw_affiliation_strings":["Department of Computer and Information Science, Northumbria University, Newcastle upon Tyne, U.K"],"raw_orcid":"https://orcid.org/0000-0001-8602-0800","affiliations":[{"raw_affiliation_string":"Department of Computer and Information Science, Northumbria University, Newcastle upon Tyne, U.K","institution_ids":["https://openalex.org/I32394136"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009266065","display_name":"Guopeng Zhang","orcid":"https://orcid.org/0000-0001-7524-3144"},"institutions":[{"id":"https://openalex.org/I25757504","display_name":"China University of Mining and Technology","ror":"https://ror.org/01xt2dr21","country_code":"CN","type":"education","lineage":["https://openalex.org/I25757504"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guopeng Zhang","raw_affiliation_strings":["School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China"],"raw_orcid":"https://orcid.org/0000-0001-7524-3144","affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, China University of Mining and Technology, Xuzhou, China","institution_ids":["https://openalex.org/I25757504"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5007928163","display_name":"Haibo Mei","orcid":null},"institutions":[{"id":"https://openalex.org/I150229711","display_name":"University of Electronic Science and Technology of China","ror":"https://ror.org/04qr3zq92","country_code":"CN","type":"education","lineage":["https://openalex.org/I150229711"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haibo Mei","raw_affiliation_strings":["School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China"],"raw_orcid":"https://orcid.org/0000-0001-8093-7175","affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, University of Electronic Science and Technology of China, Chengdu, China","institution_ids":["https://openalex.org/I150229711"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":24.7673,"has_fulltext":false,"cited_by_count":42,"citation_normalized_percentile":{"value":0.99060497,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"9","issue":"12","first_page":"10149","last_page":"10161"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T10191","display_name":"Robotics and Sensor-Based Localization","score":0.9962000250816345,"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/T10586","display_name":"Robotic Path Planning Algorithms","score":0.9926000237464905,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/computer-science","display_name":"Computer science","score":0.7811167240142822},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.5868662595748901},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.5289425849914551},{"id":"https://openalex.org/keywords/data-collection","display_name":"Data collection","score":0.5225933790206909}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7811167240142822},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.5868662595748901},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.5289425849914551},{"id":"https://openalex.org/C133462117","wikidata":"https://www.wikidata.org/wiki/Q4929239","display_name":"Data collection","level":2,"score":0.5225933790206909},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/jiot.2021.3121511","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jiot.2021.3121511","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"},{"id":"pmh:oai:nrl.northumbria.ac.uk:47975","is_oa":false,"landing_page_url":"http://nrl.northumbria.ac.uk/id/eprint/47975/1/AAM%20Number%20and%20Operation.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306401884","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I32394136","host_organization_name":"Northumbria University","host_organization_lineage":["https://openalex.org/I32394136"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8899999856948853,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5056992982","display_name":"\u57fa\u4e8e\u4e2d\u7ee7\u7684\u6570\u80fd\u4e00\u4f53\u5316\u7f51\u7edc\u90e8\u7f72\u53ca\u8d44\u6e90\u5206\u914d\u7b97\u6cd5\u7814\u7a76","funder_award_id":"61871076","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5954470506","display_name":null,"funder_award_id":"U1705263","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G633339172","display_name":"\u6311\u6218\u73af\u5883\u7a7a\u5730\u4e00\u4f53\u5316\u7269\u8054\u7f51\u591a\u8d44\u6e90\u534f\u540c\u914d\u7f6e\u5173\u952e\u95ee\u9898\u7814\u7a76","funder_award_id":"61971421","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8565128503","display_name":null,"funder_award_id":"61620106011","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":39,"referenced_works":["https://openalex.org/W2178935672","https://openalex.org/W2223726101","https://openalex.org/W2398537112","https://openalex.org/W2580241428","https://openalex.org/W2589615107","https://openalex.org/W2738731084","https://openalex.org/W2793978979","https://openalex.org/W2890592307","https://openalex.org/W2896163024","https://openalex.org/W2905354310","https://openalex.org/W2940785943","https://openalex.org/W2945628562","https://openalex.org/W2962804513","https://openalex.org/W2964023906","https://openalex.org/W2966659925","https://openalex.org/W2969528832","https://openalex.org/W2972503844","https://openalex.org/W2973697444","https://openalex.org/W2984459839","https://openalex.org/W2985230321","https://openalex.org/W2989743749","https://openalex.org/W2995497578","https://openalex.org/W2996942283","https://openalex.org/W2996943723","https://openalex.org/W3000315811","https://openalex.org/W3007761703","https://openalex.org/W3008608467","https://openalex.org/W3022404363","https://openalex.org/W3025537024","https://openalex.org/W3036217512","https://openalex.org/W3040779716","https://openalex.org/W3045327646","https://openalex.org/W3090925266","https://openalex.org/W3105736183","https://openalex.org/W3109039904","https://openalex.org/W3110391149","https://openalex.org/W3123188912","https://openalex.org/W3131382839","https://openalex.org/W4250589301"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W3172412001"],"abstract_inverted_index":{"In":[0],"this":[1,59,87],"article,":[2],"we":[3,91],"investigate":[4],"multiple":[5,23],"unmanned":[6],"aerial":[7],"vehicles":[8],"(UAVs)-enabled":[9],"data":[10,30,79],"collection":[11],"system":[12],"in":[13],"Internet":[14],"of":[15,48,73,82,156],"Things":[16],"(IoT)":[17],"networks":[18],"with":[19],"time":[20,47],"windows,":[21],"where":[22],"rotary-wing":[24],"UAVs":[25,49,74],"are":[26],"dispatched":[27],"to":[28,38],"collect":[29],"from":[31],"time-constrained":[32],"terrestrial":[33],"IoT":[34,83],"devices.":[35,84],"We":[36],"aim":[37],"jointly":[39],"minimize":[40],"the":[41,44,52,67,78,93,109,122,125,138,145,154,157],"number":[42],"and":[43,55,70,101,148],"total":[45],"operation":[46],"by":[50,143],"optimizing":[51],"UAV":[53,99],"trajectory":[54,100],"hovering":[56,103],"location.":[57],"To":[58,85,107],"end,":[60],"an":[61,112,134],"optimization":[62,105,116],"problem":[63,94],"is":[64,119,131,141],"formulated,":[65],"considering":[66],"energy":[68],"budget":[69],"cache":[71],"capacity":[72],"as":[75,77],"well":[76],"transmission":[80],"constraint":[81],"tackle":[86],"mix-integer":[88],"nonconvex":[89],"problem,":[90],"decompose":[92],"into":[95],"two":[96],"subproblems:":[97],"1)":[98],"2)":[102],"location":[104],"problems.":[106],"solve":[108],"first":[110],"subproblem,":[111,124],"modified":[113],"ant":[114],"colony":[115],"(MACO)":[117],"algorithm":[118,147],"proposed.":[120],"For":[121],"second":[123],"successive":[126],"convex":[127],"approximation":[128],"(SCA)":[129],"technique":[130],"applied.":[132],"Then,":[133],"overall":[135],"algorithm,":[136,140],"termed":[137],"MACO-based":[139],"given":[142],"leveraging":[144],"MACO":[146],"SCA":[149],"technique.":[150],"Simulation":[151],"results":[152],"demonstrate":[153],"superiority":[155],"proposed":[158],"algorithm.":[159]},"counts_by_year":[{"year":2026,"cited_by_count":7},{"year":2025,"cited_by_count":12},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":13},{"year":2022,"cited_by_count":3}],"updated_date":"2026-07-26T07:53:14.480251","created_date":"2025-10-10T00:00:00"}