{"id":"https://openalex.org/W2909275884","doi":"https://doi.org/10.1109/access.2019.2892564","title":"Joint Positioning of Flying Base Stations and Association of Users: Evolutionary-Based Approach","display_name":"Joint Positioning of Flying Base Stations and Association of Users: Evolutionary-Based Approach","publication_year":2019,"publication_date":"2019-01-01","ids":{"openalex":"https://openalex.org/W2909275884","doi":"https://doi.org/10.1109/access.2019.2892564","mag":"2909275884"},"language":"en","primary_location":{"id":"doi:10.1109/access.2019.2892564","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2892564","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08610014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08610014.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5016141690","display_name":"Jan Plach\u00fd","orcid":"https://orcid.org/0000-0002-0607-0515"},"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":"Jan Plachy","raw_affiliation_strings":["Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0002-0607-0515","affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"middle","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, FEE, Czech Technical University in Prague, Prague, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0001-5155-8192","affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049238224","display_name":"Pavel Mach","orcid":"https://orcid.org/0000-0003-2961-6389"},"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":"Pavel Mach","raw_affiliation_strings":["Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic"],"raw_orcid":"https://orcid.org/0000-0003-2961-6389","affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5088745846","display_name":"Radek Ma\u0159\u00edk","orcid":"https://orcid.org/0000-0003-2000-6541"},"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":"Radek Marik","raw_affiliation_strings":["Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055389192","display_name":"Michal Vondra","orcid":"https://orcid.org/0000-0001-7476-3578"},"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":"Michal Vondra","raw_affiliation_strings":["Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Telecommunication Engineering, FEE, Czech Technical University in Prague, Prague, Czech Republic","institution_ids":["https://openalex.org/I44504214"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I44504214"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":114.0933,"has_fulltext":true,"cited_by_count":87,"citation_normalized_percentile":{"value":0.99923495,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":100},"biblio":{"volume":"7","issue":null,"first_page":"11454","last_page":"11463"},"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/T13121","display_name":"Radio Wave Propagation Studies","score":0.9932000041007996,"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/T12042","display_name":"Satellite Communication Systems","score":0.9853000044822693,"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/base-station","display_name":"Base station","score":0.8572567701339722},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7510309219360352},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.7152349948883057},{"id":"https://openalex.org/keywords/particle-swarm-optimization","display_name":"Particle swarm optimization","score":0.7060244083404541},{"id":"https://openalex.org/keywords/genetic-algorithm","display_name":"Genetic algorithm","score":0.5962154865264893},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5929808020591736},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5733019113540649},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4688865840435028},{"id":"https://openalex.org/keywords/mobile-telephony","display_name":"Mobile telephony","score":0.4490334987640381},{"id":"https://openalex.org/keywords/association","display_name":"Association (psychology)","score":0.44594258069992065},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35331031680107117},{"id":"https://openalex.org/keywords/simulation","display_name":"Simulation","score":0.32285112142562866},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.31832391023635864},{"id":"https://openalex.org/keywords/mobile-radio","display_name":"Mobile radio","score":0.2261405885219574},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.17902764678001404},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1063399612903595},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.075267493724823},{"id":"https://openalex.org/keywords/operating-system","display_name":"Operating system","score":0.07167553901672363},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.07045349478721619}],"concepts":[{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.8572567701339722},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7510309219360352},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.7152349948883057},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.7060244083404541},{"id":"https://openalex.org/C8880873","wikidata":"https://www.wikidata.org/wiki/Q187787","display_name":"Genetic algorithm","level":2,"score":0.5962154865264893},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5929808020591736},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5733019113540649},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4688865840435028},{"id":"https://openalex.org/C95491727","wikidata":"https://www.wikidata.org/wiki/Q992968","display_name":"Mobile telephony","level":3,"score":0.4490334987640381},{"id":"https://openalex.org/C142853389","wikidata":"https://www.wikidata.org/wiki/Q744778","display_name":"Association (psychology)","level":2,"score":0.44594258069992065},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35331031680107117},{"id":"https://openalex.org/C44154836","wikidata":"https://www.wikidata.org/wiki/Q45045","display_name":"Simulation","level":1,"score":0.32285112142562866},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.31832391023635864},{"id":"https://openalex.org/C2781307350","wikidata":"https://www.wikidata.org/wiki/Q6887221","display_name":"Mobile radio","level":2,"score":0.2261405885219574},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.17902764678001404},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1063399612903595},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.075267493724823},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.07167553901672363},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.07045349478721619},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2019.2892564","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2892564","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08610014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:0163b6584ad5477abdcb855a87e1ca93","is_oa":true,"landing_page_url":"https://doaj.org/article/0163b6584ad5477abdcb855a87e1ca93","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 7, Pp 11454-11463 (2019)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2019.2892564","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2019.2892564","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8600701/08610014.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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 Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2191044391","display_name":null,"funder_award_id":"SGS SG13/199/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":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2909275884.pdf","grobid_xml":"https://content.openalex.org/works/W2909275884.grobid-xml"},"referenced_works_count":36,"referenced_works":["https://openalex.org/W1559956479","https://openalex.org/W1925428099","https://openalex.org/W1964581121","https://openalex.org/W2031834036","https://openalex.org/W2061351551","https://openalex.org/W2064969374","https://openalex.org/W2154730439","https://openalex.org/W2165410586","https://openalex.org/W2186982976","https://openalex.org/W2268751503","https://openalex.org/W2289204537","https://openalex.org/W2346155518","https://openalex.org/W2398409936","https://openalex.org/W2412503523","https://openalex.org/W2543580944","https://openalex.org/W2612291478","https://openalex.org/W2618849663","https://openalex.org/W2620242567","https://openalex.org/W2640564155","https://openalex.org/W2738731084","https://openalex.org/W2754349741","https://openalex.org/W2770095216","https://openalex.org/W2773861676","https://openalex.org/W2788499634","https://openalex.org/W2790412092","https://openalex.org/W2790560651","https://openalex.org/W2791092156","https://openalex.org/W2792238983","https://openalex.org/W2803834024","https://openalex.org/W2807954746","https://openalex.org/W2962691117","https://openalex.org/W2963523817","https://openalex.org/W2963533607","https://openalex.org/W2964313027","https://openalex.org/W3102527375","https://openalex.org/W6739936124"],"related_works":["https://openalex.org/W2062470290","https://openalex.org/W2081046502","https://openalex.org/W4320064709","https://openalex.org/W2883866751","https://openalex.org/W2090039596","https://openalex.org/W2153151466","https://openalex.org/W2374739289","https://openalex.org/W2089411671","https://openalex.org/W1503570654","https://openalex.org/W1676046567"],"abstract_inverted_index":{"Time-varying":[0],"requirements":[1],"of":[2,12,19,33,64,71,97,105,135,161,174],"users":[3,87,136],"on":[4,49,69,116],"communication":[5],"push":[6],"mobile":[7],"operators":[8],"to":[9,177],"increase":[10],"density":[11],"base":[13,22,45],"stations.":[14],"However,":[15],"the":[16,61,89,103,110,117,133,152,155,158,165,167,179],"dense":[17,62],"deployment":[18,63],"conventional":[20],"static":[21],"stations":[23,46],"(SBSs)":[24],"is":[25,127,160],"not":[26],"always":[27],"economical,":[28],"for":[29,60,109],"example,":[30],"when":[31],"periods":[32],"peak":[34],"load":[35],"are":[36],"short":[37],"and":[38,93,113,121,154],"infrequent.":[39],"In":[40],"such":[41],"cases,":[42],"several":[43],"flying":[44],"(FlyBSs)":[47],"mounted":[48],"unmanned":[50],"aerial":[51],"vehicles":[52],"can":[53],"be":[54],"seen":[55],"as":[56],"a":[57,144,170],"convenient":[58],"substitution":[59],"SBSs.":[65],"This":[66],"paper":[67],"focuses":[68],"maximization":[70],"user":[72],"satisfaction":[73,134],"with":[74,88,137,143],"provided":[75,138],"data":[76,139],"rates.":[77],"To":[78],"this":[79],"end,":[80],"we":[81,101],"propose":[82],"an":[83],"algorithm":[84,119],"that":[85,129],"associates":[86],"most":[90],"suitable":[91],"SBS/FlyBS":[92],"finds":[94],"optimal":[95],"positions":[96],"all":[98],"FlyBSs.":[99],"Furthermore,":[100],"investigate":[102],"performance":[104],"two":[106],"proposed":[107],"approaches":[108],"joint":[111],"association":[112],"positioning":[114],"based":[115],"genetic":[118],"(GA)":[120],"particle":[122],"swarm":[123],"optimization":[124],"(PSO).":[125],"It":[126],"shown":[128],"both":[130],"solutions":[131],"improve":[132],"rates":[140],"in":[141],"comparison":[142],"competitive":[145],"approach.":[146],"We":[147],"also":[148],"demonstrate":[149],"trade-offs":[150],"between":[151],"GA":[153,168],"PSO.":[156],"While":[157],"PSO":[159],"lower":[162,172],"complexity":[163],"than":[164],"GA,":[166],"requires":[169],"slightly":[171],"number":[173],"active":[175],"FlyBSs":[176],"serve":[178],"users.":[180]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":7},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":7},{"year":2022,"cited_by_count":12},{"year":2021,"cited_by_count":21},{"year":2020,"cited_by_count":19},{"year":2019,"cited_by_count":10}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}