{"id":"https://openalex.org/W3206199543","doi":"https://doi.org/10.1109/lwc.2021.3119221","title":"UAV Location Optimization in MISO ZF Pre-Coded VLC Networks","display_name":"UAV Location Optimization in MISO ZF Pre-Coded VLC Networks","publication_year":2021,"publication_date":"2021-10-11","ids":{"openalex":"https://openalex.org/W3206199543","doi":"https://doi.org/10.1109/lwc.2021.3119221","mag":"3206199543"},"language":"en","primary_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/lwc.2021.3119221","pdf_url":"https://ieeexplore.ieee.org/ielx7/5962382/9674192/09566314.pdf","source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"type":"article","type_crossref":"journal-article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"hybrid","oa_url":"https://ieeexplore.ieee.org/ielx7/5962382/9674192/09566314.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5036124775","display_name":"Mahmoud Wafik Eltokhey","orcid":"https://orcid.org/0000-0002-1394-6976"},"institutions":[{"id":"https://openalex.org/I4210125985","display_name":"Institut Fresnel","ror":"https://ror.org/03br1wy20","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I21491767","https://openalex.org/I4210095849","https://openalex.org/I4210125985","https://openalex.org/I4210142724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mahmoud Wafik Eltokhey","raw_affiliation_strings":["FRESNEL - Institut FRESNEL (Facult\u00e9 des Sciences et Techniques\r\navenue Escadrille Normandie Niemen \r\n13 397 Marseille cedex 20 - France)"],"affiliations":[{"raw_affiliation_string":"FRESNEL - Institut FRESNEL (Facult\u00e9 des Sciences et Techniques\r\navenue Escadrille Normandie Niemen \r\n13 397 Marseille cedex 20 - France)","institution_ids":["https://openalex.org/I4210125985"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5065893843","display_name":"Mohammad\u2010Ali Khalighi","orcid":"https://orcid.org/0000-0002-0522-6688"},"institutions":[{"id":"https://openalex.org/I4210125985","display_name":"Institut Fresnel","ror":"https://ror.org/03br1wy20","country_code":"FR","type":"facility","lineage":["https://openalex.org/I1294671590","https://openalex.org/I21491767","https://openalex.org/I4210095849","https://openalex.org/I4210125985","https://openalex.org/I4210142724"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Mohammad-Ali Khalighi","raw_affiliation_strings":["FRESNEL - Institut FRESNEL (Facult\u00e9 des Sciences et Techniques\r\navenue Escadrille Normandie Niemen \r\n13 397 Marseille cedex 20 - France)"],"affiliations":[{"raw_affiliation_string":"FRESNEL - Institut FRESNEL (Facult\u00e9 des Sciences et Techniques\r\navenue Escadrille Normandie Niemen \r\n13 397 Marseille cedex 20 - France)","institution_ids":["https://openalex.org/I4210125985"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5009712820","display_name":"Zabih Ghassemlooy","orcid":"https://orcid.org/0000-0002-5780-9703"},"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":"Zabih Ghassemlooy","raw_affiliation_strings":["University of Northumbria at Newcastle [United Kingdom] ( Newcastle City Campus, 2 Ellison Pl, Newcastle upon Tyne NE1 8ST, United Kingdom - United Kingdom)"],"affiliations":[{"raw_affiliation_string":"University of Northumbria at Newcastle [United Kingdom] ( Newcastle City Campus, 2 Ellison Pl, Newcastle upon Tyne NE1 8ST, United Kingdom - United Kingdom)","institution_ids":["https://openalex.org/I32394136"]}]}],"institution_assertions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.205,"has_fulltext":true,"fulltext_origin":"pdf","cited_by_count":15,"citation_normalized_percentile":{"value":0.528934,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":92},"biblio":{"volume":"11","issue":"1","first_page":"28","last_page":"32"},"is_retracted":false,"is_paratext":false,"primary_topic":{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998,"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"}},"topics":[{"id":"https://openalex.org/T10851","display_name":"Optical Wireless Communication Technologies","score":0.9998,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.998,"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/T11133","display_name":"UAV Applications and Optimization","score":0.9935,"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":[],"concepts":[{"id":"https://openalex.org/C160487672","wikidata":"https://www.wikidata.org/wiki/Q1426313","display_name":"Visible light communication","level":3,"score":0.8367189},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7780932},{"id":"https://openalex.org/C85617194","wikidata":"https://www.wikidata.org/wiki/Q2072794","display_name":"Particle swarm optimization","level":2,"score":0.56155837},{"id":"https://openalex.org/C179518139","wikidata":"https://www.wikidata.org/wiki/Q5140297","display_name":"Coding (social sciences)","level":2,"score":0.52245533},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.52071077},{"id":"https://openalex.org/C111852164","wikidata":"https://www.wikidata.org/wiki/Q1414679","display_name":"Handover","level":2,"score":0.51927066},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.49582872},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.49292898},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.46107912},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4610194},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4541809},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.39020032},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.36641306},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23660049},{"id":"https://openalex.org/C176666156","wikidata":"https://www.wikidata.org/wiki/Q25504","display_name":"Light-emitting diode","level":2,"score":0.15259877},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.120137066},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.116925955},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.08425701},{"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}],"mesh":[],"locations_count":7,"locations":[{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/lwc.2021.3119221","pdf_url":"https://ieeexplore.ieee.org/ielx7/5962382/9674192/09566314.pdf","source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},{"is_oa":true,"landing_page_url":"https://hal.science/hal-03452591","pdf_url":"https://hal.science/hal-03452591/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"http://nrl.northumbria.ac.uk/id/eprint/47665/8/UAV_Location_Optimization_in_MISO_ZF_Pre-Coded_VLC_Networks.pdf","pdf_url":"http://nrl.northumbria.ac.uk/id/eprint/47665/8/UAV_Location_Optimization_in_MISO_ZF_Pre-Coded_VLC_Networks.pdf","source":{"id":"https://openalex.org/S4306401885","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":true,"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":["Northumbria University"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false},{"is_oa":true,"landing_page_url":"http://nrl.northumbria.ac.uk/id/eprint/47665/1/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","pdf_url":"http://nrl.northumbria.ac.uk/id/eprint/47665/1/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","source":{"id":"https://openalex.org/S4306401885","display_name":"Northumbria Research Link (Northumbria University)","issn_l":null,"issn":null,"is_oa":true,"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":["Northumbria University"],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"acceptedVersion","is_accepted":true,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-03452591/file/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","pdf_url":"https://hal.archives-ouvertes.fr/hal-03452591/file/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.science/hal-03452591/file/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","pdf_url":"https://hal.science/hal-03452591/file/UAV_Location_Optimization_in_MISO_ZF_Pre-coded_VLC_Networks.pdf","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false},{"is_oa":true,"landing_page_url":"https://hal.archives-ouvertes.fr/hal-03452591/document","pdf_url":"https://hal.archives-ouvertes.fr/hal-03452591/document","source":{"id":"https://openalex.org/S4306402512","display_name":"HAL (Le Centre pour la Communication Scientifique Directe)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1294671590","host_organization_name":"Centre National de la Recherche Scientifique","host_organization_lineage":["https://openalex.org/I1294671590"],"host_organization_lineage_names":["Centre National de la Recherche Scientifique"],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false}],"best_oa_location":{"is_oa":true,"landing_page_url":"https://doi.org/10.1109/lwc.2021.3119221","pdf_url":"https://ieeexplore.ieee.org/ielx7/5962382/9674192/09566314.pdf","source":{"id":"https://openalex.org/S2500830676","display_name":"IEEE Wireless Communications Letters","issn_l":"2162-2337","issn":["2162-2337","2162-2345"],"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.52,"id":"https://metadata.un.org/sdg/7"}],"grants":[{"funder":"https://openalex.org/F4320338337","funder_display_name":"H2020 Marie Sk\u0142odowska-Curie Actions","award_id":"764461 (VisIoN)"}],"datasets":[],"versions":[],"referenced_works_count":18,"referenced_works":["https://openalex.org/W1484844138","https://openalex.org/W1999629859","https://openalex.org/W2098249016","https://openalex.org/W2152195021","https://openalex.org/W2543580944","https://openalex.org/W2726367808","https://openalex.org/W2744332584","https://openalex.org/W2790963390","https://openalex.org/W2807617891","https://openalex.org/W2887321463","https://openalex.org/W2958820735","https://openalex.org/W2976524903","https://openalex.org/W2980787386","https://openalex.org/W3007857071","https://openalex.org/W3015595825","https://openalex.org/W3017452564","https://openalex.org/W3043543211","https://openalex.org/W3121029897"],"related_works":["https://openalex.org/W4361857607","https://openalex.org/W3109516991","https://openalex.org/W3096625689","https://openalex.org/W3081944688","https://openalex.org/W2997630107","https://openalex.org/W2501797479","https://openalex.org/W2395898055","https://openalex.org/W2291056487","https://openalex.org/W2289948051","https://openalex.org/W1544202060"],"abstract_inverted_index":{"Use":[0],"of":[1,26,55,63,73,85,88,100],"unmanned":[2],"aerial":[3],"vehicles":[4],"(UAVs)":[5],"to":[6,80,108],"provide":[7],"on-demand":[8],"communications":[9],"has":[10,33],"been":[11],"receiving":[12],"growing":[13],"interest,":[14],"especially":[15],"for":[16,36],"use":[17,25,54,93],"in":[18,31,77],"remote":[19],"and":[20],"hard-to-reach":[21],"areas.":[22],"Also,":[23],"the":[24,53,61,68,98,102,110,117,120],"light-emitting":[27],"diode":[28],"-based":[29],"lighting":[30],"UAVs":[32],"opened":[34],"opportunities":[35],"data":[37],"transmission":[38],"through":[39],"visible-light":[40],"communications.":[41],"To":[42],"manage":[43],"multi-user":[44],"interference":[45],"while":[46],"avoiding":[47],"complex":[48],"handover":[49],"procedures,":[50],"we":[51,75,92,115],"consider":[52],"zero":[56],"forcing":[57],"(ZF)":[58],"pre-coding.":[59],"Since":[60],"performance":[62],"ZF":[64],"pre-coding":[65],"depends":[66],"on":[67],"correlation":[69],"between":[70],"channel":[71],"gains":[72],"users,":[74],"propose":[76],"this":[78],"letter":[79],"reduce":[81],"it":[82],"by":[83],"means":[84],"location":[86],"optimization":[87,96,111,121],"UAVs.":[89],"More":[90],"specifically,":[91],"particle":[94],"swarm":[95],"with":[97],"objective":[99],"maximizing":[101],"overall":[103],"achievable":[104],"network":[105],"throughput.":[106],"Furthermore,":[107],"relax":[109],"requirements":[112],"at":[113,124],"UAVs,":[114],"investigate":[116],"case":[118],"when":[119],"is":[122],"performed":[123],"a":[125],"specific":[126],"rate":[127],"under":[128],"different":[129],"mobility":[130],"conditions.":[131]},"cited_by_api_url":"https://api.openalex.org/works?filter=cites:W3206199543","counts_by_year":[{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":5}],"updated_date":"2025-01-19T03:02:22.560377","created_date":"2021-10-25"}