{"id":"https://openalex.org/W4210745549","doi":"https://doi.org/10.1109/tvt.2022.3145589","title":"3D Location Optimization for UAV-Aided Uplink/Downlink Transmissions","display_name":"3D Location Optimization for UAV-Aided Uplink/Downlink Transmissions","publication_year":2022,"publication_date":"2022-01-25","ids":{"openalex":"https://openalex.org/W4210745549","doi":"https://doi.org/10.1109/tvt.2022.3145589"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2022.3145589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3145589","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","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/A5050626966","display_name":"Haiyan Guo","orcid":"https://orcid.org/0000-0002-6198-1864"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]},{"id":"https://openalex.org/I4210124847","display_name":"National Engineering Research Center of Electromagnetic Radiation Control Materials","ror":"https://ror.org/02k4dcs46","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210124847"]},{"id":"https://openalex.org/I4391767685","display_name":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System","ror":"https://ror.org/012ajw921","country_code":null,"type":"facility","lineage":["https://openalex.org/I170215575","https://openalex.org/I4391767685"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haiyan Guo","raw_affiliation_strings":["School of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System (CEMEE), Luoyang, China"],"raw_orcid":"https://orcid.org/0000-0002-6198-1864","affiliations":[{"raw_affiliation_string":"School of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]},{"raw_affiliation_string":"State Key Laboratory of Complex Electromagnetic Environment Effects on Electronics and Information System (CEMEE), Luoyang, China","institution_ids":["https://openalex.org/I4210124847","https://openalex.org/I4391767685"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090513264","display_name":"Yulong Zou","orcid":"https://orcid.org/0000-0002-8461-5306"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yulong Zou","raw_affiliation_strings":["School of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-8461-5306","affiliations":[{"raw_affiliation_string":"School of Telecommunications and Information Engineering, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5084312927","display_name":"Tonghua Wu","orcid":null},"institutions":[{"id":"https://openalex.org/I163340411","display_name":"Hohai University","ror":"https://ror.org/01wd4xt90","country_code":"CN","type":"education","lineage":["https://openalex.org/I163340411"]},{"id":"https://openalex.org/I4210118629","display_name":"NARI Group (China)","ror":"https://ror.org/02egn3136","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210118629"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tonghua Wu","raw_affiliation_strings":["Nari Group Corporation, Nanjing, China","College of Energy and Electrical Engineering, Hohai University, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Nari Group Corporation, Nanjing, China","institution_ids":["https://openalex.org/I4210118629"]},{"raw_affiliation_string":"College of Energy and Electrical Engineering, Hohai University, Nanjing, China","institution_ids":["https://openalex.org/I163340411"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5062417517","display_name":"Fei Zhou","orcid":"https://orcid.org/0000-0003-1488-8349"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fei Zhou","raw_affiliation_strings":["Huawei Technologies Company Ltd., Shenzhen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Company Ltd., Shenzhen, China","institution_ids":["https://openalex.org/I2250955327"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.8292,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.96460953,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"71","issue":"4","first_page":"4477","last_page":"4482"},"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/T10331","display_name":"Video Surveillance and Tracking Methods","score":0.9656999707221985,"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"}},{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.9653000235557556,"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/telecommunications-link","display_name":"Telecommunications link","score":0.8611165881156921},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5830767750740051},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3741611838340759}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8611165881156921},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5830767750740051},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3741611838340759}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2022.3145589","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3145589","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[{"id":"https://openalex.org/G1329238477","display_name":null,"funder_award_id":"61901229","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1613623347","display_name":"\u9762\u5411\u7a00\u758f\u5e94\u7528\u573a\u666f\u7684\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61771258","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4153642874","display_name":null,"funder_award_id":"NY220179","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8257924436","display_name":"\u9762\u5411\u7269\u8054\u7f51\u5f02\u6784\u878d\u5408\u65e0\u7ebf\u7cfb\u7edf\u7684\u9ad8\u80fd\u6548\u534f\u540c\u901a\u4fe1\u5b89\u5168\u6280\u672f\u7814\u7a76","funder_award_id":"62071253","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/F4320323268","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2008745499","https://openalex.org/W2412503523","https://openalex.org/W2604830243","https://openalex.org/W2807521632","https://openalex.org/W2962657034","https://openalex.org/W2962684895","https://openalex.org/W2963523817","https://openalex.org/W2963615009","https://openalex.org/W2964023906","https://openalex.org/W2969665297","https://openalex.org/W3011826509","https://openalex.org/W3014233392","https://openalex.org/W3022596461","https://openalex.org/W3037515790","https://openalex.org/W3119069103","https://openalex.org/W3168495756"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W2904599916"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,32],"investigate":[4],"the":[5,27,36,40,44,57,61,69,74,81,86,100,106,117,127,139],"placement":[6],"of":[7,39,105,116,126,138,146],"an":[8],"unmanned":[9],"aerial":[10],"vehicle":[11],"(UAV)":[12],"base":[13],"station":[14],"(BS)":[15],"which":[16],"serves":[17],"multiple":[18],"ground":[19],"users":[20],"(GUs).":[21],"By":[22],"taking":[23],"into":[24,56,85],"account":[25],"both":[26],"uplink":[28],"and":[29,60,79,136],"downlink":[30],"transmissions,":[31],"aim":[33],"to":[34,72,91],"optimize":[35],"3D":[37,50,108],"location":[38,51,109,122,133,141],"UAV":[41],"for":[42,143],"maximizing":[43],"minimum":[45,101],"average":[46,102],"sum":[47,103],"rate.":[48],"The":[49],"optimization":[52,63,77,83,89,110,123,134],"problem":[53,78,84,90],"is":[54,112],"divided":[55],"horizontal":[58,75],"coordinate":[59,76],"height":[62,82],"subproblems,":[64],"respectively.":[65],"We":[66],"further":[67],"apply":[68],"CVX":[70],"toolbox":[71],"solve":[73],"transform":[80],"elevation":[87],"angle":[88],"obtain":[92],"its":[93],"solution.":[94],"Our":[95],"numerical":[96,118],"results":[97],"show":[98],"that":[99,115,125,137],"rate":[104],"proposed":[107],"scheme":[111],"higher":[113],"than":[114],"search":[119],"(NS)":[120],"based":[121,132],"method,":[124,142],"energy-efficient":[128],"maximal":[129],"coverage":[130],"(EEMC)":[131],"method":[135],"random":[140],"different":[144],"distributions":[145],"GUs&#x2019;":[147],"locations.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":6},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
