{"id":"https://openalex.org/W3196000513","doi":"https://doi.org/10.1109/twc.2021.3103639","title":"Optimal Positioning of Flying Base Stations and Transmission Power Allocation in NOMA Networks","display_name":"Optimal Positioning of Flying Base Stations and Transmission Power Allocation in NOMA Networks","publication_year":2021,"publication_date":"2021-08-17","ids":{"openalex":"https://openalex.org/W3196000513","doi":"https://doi.org/10.1109/twc.2021.3103639","mag":"3196000513"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2021.3103639","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3103639","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","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/A5079017714","display_name":"Mohammadsaleh Nikooroo","orcid":"https://orcid.org/0000-0002-5701-1937"},"institutions":[{"id":"https://openalex.org/I44504214","display_name":"Czech Technical University in Prague","ror":"https://ror.org/03kqpb082","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]}],"countries":["CZ"],"is_corresponding":true,"raw_author_name":"Mohammadsaleh Nikooroo","raw_affiliation_strings":["Department of Telecommunication Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053036455","display_name":"Zden\u011bk Be\u010dv\u00e1\u0159","orcid":"https://orcid.org/0000-0001-5155-8192"},"institutions":[{"id":"https://openalex.org/I44504214","display_name":"Czech Technical University in Prague","ror":"https://ror.org/03kqpb082","country_code":"CZ","type":"education","lineage":["https://openalex.org/I44504214"]}],"countries":["CZ"],"is_corresponding":false,"raw_author_name":"Zdenek Becvar","raw_affiliation_strings":["Department of Telecommunication Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czech Republic"],"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, Faculty of Electrical Engineering, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5079017714"],"corresponding_institution_ids":["https://openalex.org/I44504214"],"apc_list":null,"apc_paid":null,"fwci":33.1298,"has_fulltext":false,"cited_by_count":40,"citation_normalized_percentile":{"value":0.99458973,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"21","issue":"2","first_page":"1319","last_page":"1334"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9995999932289124,"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":0.9995999932289124,"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":0.9980999827384949,"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/T12042","display_name":"Satellite Communication Systems","score":0.9923999905586243,"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/noma","display_name":"Noma","score":0.8805148601531982},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.8133635520935059},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6558941602706909},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.532871663570404},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4684370160102844},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.46695786714553833},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.45550230145454407},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4482451379299164},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.36169299483299255},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3264980912208557},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15892410278320312}],"concepts":[{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.8805148601531982},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.8133635520935059},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6558941602706909},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.532871663570404},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4684370160102844},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.46695786714553833},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.45550230145454407},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4482451379299164},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.36169299483299255},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3264980912208557},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15892410278320312},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2021.3103639","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3103639","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.7200000286102295}],"awards":[{"id":"https://openalex.org/G4695532094","display_name":null,"funder_award_id":"SGS20/169/OHK3/3T/13","funder_id":"https://openalex.org/F4320309972","funder_display_name":"\u010cesk\u00e9 Vysok\u00e9 U\u010den\u00ed Technick\u00e9 v Praze"},{"id":"https://openalex.org/G8824382555","display_name":null,"funder_award_id":"P102-18-27023S","funder_id":"https://openalex.org/F4320321006","funder_display_name":"Grantov\u00e1 Agentura \u010cesk\u00e9 Republiky"}],"funders":[{"id":"https://openalex.org/F4320309972","display_name":"\u010cesk\u00e9 Vysok\u00e9 U\u010den\u00ed Technick\u00e9 v Praze","ror":"https://ror.org/03kqpb082"},{"id":"https://openalex.org/F4320321006","display_name":"Grantov\u00e1 Agentura \u010cesk\u00e9 Republiky","ror":"https://ror.org/01pv73b02"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W1922937245","https://openalex.org/W2065365556","https://openalex.org/W2118419667","https://openalex.org/W2148622067","https://openalex.org/W2346379676","https://openalex.org/W2517943247","https://openalex.org/W2558431499","https://openalex.org/W2612159005","https://openalex.org/W2620242567","https://openalex.org/W2769731738","https://openalex.org/W2785633818","https://openalex.org/W2792981848","https://openalex.org/W2793298383","https://openalex.org/W2800354041","https://openalex.org/W2889655092","https://openalex.org/W2890265660","https://openalex.org/W2904947504","https://openalex.org/W2912862234","https://openalex.org/W2913340256","https://openalex.org/W2918414413","https://openalex.org/W2920481580","https://openalex.org/W2921642927","https://openalex.org/W2940785943","https://openalex.org/W2947575575","https://openalex.org/W2957703721","https://openalex.org/W2958078214","https://openalex.org/W2962733038","https://openalex.org/W2963510929","https://openalex.org/W2963697941","https://openalex.org/W2964023906","https://openalex.org/W2964313027","https://openalex.org/W2973697444","https://openalex.org/W2974312798","https://openalex.org/W2987818671","https://openalex.org/W2990455952","https://openalex.org/W2992960707","https://openalex.org/W3001491569","https://openalex.org/W3008705472","https://openalex.org/W3014401415","https://openalex.org/W3015249695","https://openalex.org/W3017447411","https://openalex.org/W3023776207","https://openalex.org/W3032716743","https://openalex.org/W3036654323","https://openalex.org/W3091729653","https://openalex.org/W3099378150","https://openalex.org/W3102217847","https://openalex.org/W3103351187","https://openalex.org/W3103423272","https://openalex.org/W3104409542","https://openalex.org/W3130169459","https://openalex.org/W3134898389","https://openalex.org/W6739936124"],"related_works":["https://openalex.org/W3030525848","https://openalex.org/W4385197910","https://openalex.org/W3165611029","https://openalex.org/W2370038111","https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2105999282","https://openalex.org/W1922070205","https://openalex.org/W2136902318"],"abstract_inverted_index":{"Unmanned":[0],"aerial":[1],"vehicles":[2],"(UAVs)":[3],"acting":[4],"as":[5,12,138],"flying":[6,109],"base":[7],"stations":[8],"(FlyBSs)":[9],"are":[10],"considered":[11],"an":[13,38,63],"efficient":[14,39],"tool":[15],"to":[16,25,87,120,127,152,169,187],"enhance":[17,128],"the":[18,27,42,59,67,71,83,92,95,103,129,139,144,148,159,163,167,170,175,180,191],"capacity":[19,119,151],"of":[20,41,46,62,66,77,94,115,131,166],"future":[21],"mobile":[22,122],"networks":[23],"and":[24,44,90,110,161],"facilitate":[26],"communication":[28,133,176],"in":[29,135],"emergency":[30],"cases.":[31],"These":[32],"benefits":[33],"are,":[34],"however,":[35],"conditioned":[36],"by":[37,75,179,184],"control":[40],"FlyBSs":[43,181],"management":[45],"radio":[47],"resources.":[48],"In":[49],"this":[50],"paper,":[51],"we":[52],"propose":[53],"a":[54,112,116,132],"novel":[55],"solution":[56,157],"jointly":[57],"selecting":[58],"optimal":[60,84],"clusters":[61,158],"arbitrary":[64],"number":[65],"users":[68,160,171],"served":[69],"at":[70],"same":[72],"time-frequency":[73],"resources":[74],"means":[76],"non-orthogonal":[78],"multiple":[79],"access":[80],"(NOMA),":[81],"allocating":[82],"transmission":[85,164],"power":[86,106,165,193],"each":[88,121],"user,":[89],"determining":[91],"position":[93],"FlyBS.":[96],"This":[97],"joint":[98],"problem":[99],"is":[100,126,182,194],"constrained":[101],"with":[102,111],"FlyBS\u2019s":[104],"propulsion":[105,192],"consumed":[107],"for":[108],"continuous":[113],"guarantee":[114],"minimum":[117,149],"required":[118,150],"user.":[123],"The":[124,155],"goal":[125],"duration":[130],"coverage":[134,177],"NOMA":[136],"defined":[137],"time":[140],"interval":[141],"within":[142],"which":[143],"FlyBS":[145,168],"always":[146],"provides":[147],"all":[153],"users.":[154],"proposed":[156],"allocates":[162],"efficiently":[172],"so":[173],"that":[174],"provided":[178],"extended":[183],"67%\u2013270%":[185],"comparing":[186],"existing":[188],"solutions":[189],"while":[190],"not":[195],"increased.":[196]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":13},{"year":2023,"cited_by_count":12},{"year":2022,"cited_by_count":7}],"updated_date":"2026-03-27T14:29:43.386196","created_date":"2025-10-10T00:00:00"}