{"id":"https://openalex.org/W2969607605","doi":"https://doi.org/10.1109/tcomm.2019.2936354","title":"Joint Location and Beamforming Design for Cooperative UAVs With Limited Storage Capacity","display_name":"Joint Location and Beamforming Design for Cooperative UAVs With Limited Storage Capacity","publication_year":2019,"publication_date":"2019-08-22","ids":{"openalex":"https://openalex.org/W2969607605","doi":"https://doi.org/10.1109/tcomm.2019.2936354","mag":"2969607605"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2019.2936354","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2936354","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 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/A5060047000","display_name":"Phuc Dinh","orcid":"https://orcid.org/0000-0002-1893-2768"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Phuc Dinh","raw_affiliation_strings":["Concordia University, Montreal, Canada"],"raw_orcid":"https://orcid.org/0000-0002-1893-2768","affiliations":[{"raw_affiliation_string":"Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100611357","display_name":"Tri Minh Nguyen","orcid":"https://orcid.org/0000-0001-5826-3987"},"institutions":[{"id":"https://openalex.org/I9736820","display_name":"\u00c9cole de Technologie Sup\u00e9rieure","ror":"https://ror.org/0020snb74","country_code":"CA","type":"education","lineage":["https://openalex.org/I49663120","https://openalex.org/I9736820"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Tri Minh Nguyen","raw_affiliation_strings":["\u00c9cole de Technologie Sup\u00e9rieure (\u00c9TS), Montreal, Canada"],"raw_orcid":"https://orcid.org/0000-0001-5826-3987","affiliations":[{"raw_affiliation_string":"\u00c9cole de Technologie Sup\u00e9rieure (\u00c9TS), Montreal, Canada","institution_ids":["https://openalex.org/I9736820"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071725114","display_name":"Sanaa Sharafeddine","orcid":"https://orcid.org/0000-0001-6548-1624"},"institutions":[{"id":"https://openalex.org/I56306041","display_name":"Lebanese American University","ror":"https://ror.org/00hqkan37","country_code":"LB","type":"education","lineage":["https://openalex.org/I56306041"]}],"countries":["LB"],"is_corresponding":false,"raw_author_name":"Sanaa Sharafeddine","raw_affiliation_strings":["Lebanese American University, Lebanon"],"raw_orcid":"https://orcid.org/0000-0001-6548-1624","affiliations":[{"raw_affiliation_string":"Lebanese American University, Lebanon","institution_ids":["https://openalex.org/I56306041"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5072393948","display_name":"Chadi Assi","orcid":"https://orcid.org/0000-0002-3161-1846"},"institutions":[{"id":"https://openalex.org/I60158472","display_name":"Concordia University","ror":"https://ror.org/0420zvk78","country_code":"CA","type":"education","lineage":["https://openalex.org/I60158472"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Chadi Assi","raw_affiliation_strings":["Concordia University, Montreal, Canada"],"raw_orcid":"https://orcid.org/0000-0002-3161-1846","affiliations":[{"raw_affiliation_string":"Concordia University, Montreal, Canada","institution_ids":["https://openalex.org/I60158472"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5060047000"],"corresponding_institution_ids":["https://openalex.org/I60158472"],"apc_list":null,"apc_paid":null,"fwci":34.9234,"has_fulltext":false,"cited_by_count":32,"citation_normalized_percentile":{"value":0.99375597,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"67","issue":"11","first_page":"8112","last_page":"8123"},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.991599977016449,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9419000148773193,"subfield":{"id":"https://openalex.org/subfields/1705","display_name":"Computer Networks and Communications"},"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/beamforming","display_name":"Beamforming","score":0.6817379593849182},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6638153791427612},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.601822555065155},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.5181911587715149},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4883818030357361},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4710027277469635},{"id":"https://openalex.org/keywords/linear-programming","display_name":"Linear programming","score":0.47028377652168274},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4427541494369507},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.34124135971069336},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.287109375},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.14186087250709534},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13395628333091736},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12743613123893738},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.10674268007278442},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10086923837661743}],"concepts":[{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6817379593849182},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6638153791427612},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.601822555065155},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.5181911587715149},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4883818030357361},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4710027277469635},{"id":"https://openalex.org/C41045048","wikidata":"https://www.wikidata.org/wiki/Q202843","display_name":"Linear programming","level":2,"score":0.47028377652168274},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4427541494369507},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.34124135971069336},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.287109375},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.14186087250709534},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13395628333091736},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12743613123893738},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.10674268007278442},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10086923837661743}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tcomm.2019.2936354","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2019.2936354","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5400000214576721}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321588","display_name":"Concordia University","ror":"https://ror.org/0420zvk78"},{"id":"https://openalex.org/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":44,"referenced_works":["https://openalex.org/W1969648546","https://openalex.org/W2060826581","https://openalex.org/W2125986229","https://openalex.org/W2141682101","https://openalex.org/W2162636480","https://openalex.org/W2213621529","https://openalex.org/W2277103185","https://openalex.org/W2302990111","https://openalex.org/W2327622231","https://openalex.org/W2468427063","https://openalex.org/W2521710942","https://openalex.org/W2522123397","https://openalex.org/W2585603575","https://openalex.org/W2587482752","https://openalex.org/W2740005962","https://openalex.org/W2754349741","https://openalex.org/W2769313250","https://openalex.org/W2783103509","https://openalex.org/W2783184536","https://openalex.org/W2800354041","https://openalex.org/W2807133510","https://openalex.org/W2831657852","https://openalex.org/W2886300999","https://openalex.org/W2889492760","https://openalex.org/W2914586481","https://openalex.org/W2941351277","https://openalex.org/W2962733038","https://openalex.org/W2962804513","https://openalex.org/W2962848741","https://openalex.org/W2963035503","https://openalex.org/W2963061782","https://openalex.org/W2963085502","https://openalex.org/W2963089669","https://openalex.org/W2963562791","https://openalex.org/W2963580658","https://openalex.org/W2963640672","https://openalex.org/W2963991174","https://openalex.org/W2982626185","https://openalex.org/W3100082866","https://openalex.org/W3102527375","https://openalex.org/W3103833233","https://openalex.org/W3106530718","https://openalex.org/W6694737990","https://openalex.org/W6750634314"],"related_works":["https://openalex.org/W3087844490","https://openalex.org/W3090699061","https://openalex.org/W4387546583","https://openalex.org/W2103590590","https://openalex.org/W2013230419","https://openalex.org/W2169192185","https://openalex.org/W2055634632","https://openalex.org/W2051762234","https://openalex.org/W2131408743","https://openalex.org/W4372349176"],"abstract_inverted_index":{"In":[0,220],"this":[1],"paper,":[2],"we":[3,34,92,141],"investigate":[4],"downlink":[5],"transmissions":[6,51],"in":[7,87,190,222],"a":[8,14,36,60,94,119,131,143,161,195],"wireless":[9],"communication":[10,37,230],"system":[11],"enabled":[12],"by":[13,235],"swarm":[15],"of":[16,44,64,84,116,151,163,224,243],"unmanned":[17],"aerial":[18],"vehicles":[19],"(UAVs)":[20],"which":[21,135,167],"are":[22],"spatially":[23],"dispatched":[24],"to":[25,30,52,99,112,155],"cooperatively":[26],"deliver":[27],"requested":[28],"contents":[29,86],"ground":[31],"users.":[32,125],"First,":[33],"propose":[35,93],"scheme":[38,182],"that":[39,76,145,179,186,198],"exploits":[40],"the":[41,74,82,85,101,114,127,149,157,180,228,241],"flexible":[42],"deployment":[43],"UAVs":[45,69,79,202,216],"as":[46,48],"well":[47],"their":[49,88],"cooperative":[50,201,244],"improve":[53],"in-network":[54],"user":[55,106],"admission.":[56],"Unlike":[57],"previous":[58,191],"literature,":[59],"practical":[61],"operational":[62],"constraint":[63],"limited":[65,89],"storage":[66,90,208],"capacity":[67],"for":[68],"is":[70,130,136,146,210],"considered.":[71],"Then,":[72],"from":[73],"knowledge":[75],"cooperation":[77],"among":[78],"depends":[80],"on":[81,148],"availability":[83],"space,":[91],"novel":[95],"joint":[96],"optimization":[97],"problem":[98,129,159],"determine":[100],"content":[102],"placement,":[103],"location":[104],"planning,":[105],"admission":[107],"decision":[108],"and":[109,193,207],"transmit":[110],"beamforming":[111],"maximize":[113],"number":[115,242],"users":[117],"experiencing":[118],"minimum":[120],"required":[121],"rate,":[122],"so-called":[123],"admitted":[124],"Since":[126],"formulated":[128],"mixed-integer":[132],"non-linear":[133],"program":[134],"generally":[137],"non-deterministic":[138],"polynomial-time":[139],"hard,":[140],"proposed":[142,181],"framework":[144],"developed":[147],"basis":[150],"difference-of-convex":[152],"(DC)":[153],"programming":[154],"transform":[156],"original":[158],"into":[160],"series":[162],"approximate":[164],"convex":[165],"problems":[166],"can":[168,232],"be":[169,233],"iteratively":[170],"solved":[171],"until":[172],"convergence.":[173],"Our":[174],"extensive":[175],"simulation":[176],"results":[177],"reveal":[178],"outperforms":[183],"other":[184],"schemes":[185],"have":[187],"been":[188],"introduced":[189],"work":[192],"reflect":[194],"notable":[196],"trend":[197],"deploying":[199,214],"more":[200,211,218],"with":[203,217],"fewer":[204,215],"resources":[205],"(power":[206],"capacity)":[209],"efficient":[212],"than":[213],"resources.":[219],"particular,":[221],"one":[223],"our":[225],"collected":[226],"results,":[227],"total":[229],"power":[231],"reduced":[234],"roughly":[236],"40":[237],"dB":[238],"when":[239],"doubling":[240],"UAVs.":[245]},"counts_by_year":[{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":5},{"year":2022,"cited_by_count":3},{"year":2021,"cited_by_count":8},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}