{"id":"https://openalex.org/W4322731284","doi":"https://doi.org/10.1109/twc.2023.3248266","title":"Content-Aware Transmission in UAV-Assisted Multicast Communication","display_name":"Content-Aware Transmission in UAV-Assisted Multicast Communication","publication_year":2023,"publication_date":"2023-03-01","ids":{"openalex":"https://openalex.org/W4322731284","doi":"https://doi.org/10.1109/twc.2023.3248266"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2023.3248266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3248266","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/A5101919438","display_name":"Mingze Zhang","orcid":"https://orcid.org/0000-0003-4798-2526"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mingze Zhang","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, U.K"],"raw_orcid":"https://orcid.org/0000-0003-4798-2526","affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, U.K","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069325952","display_name":"Yifeng Xiong","orcid":"https://orcid.org/0000-0002-4290-7116"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yifeng Xiong","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, U.K"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, U.K","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5041481409","display_name":"Soon Xin Ng","orcid":"https://orcid.org/0000-0002-0930-7194"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Soon Xin Ng","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, U.K"],"raw_orcid":"https://orcid.org/0000-0002-0930-7194","affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, U.K","institution_ids":["https://openalex.org/I43439940"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016934590","display_name":"Mohammed El\u2010Hajjar","orcid":"https://orcid.org/0000-0002-7987-1401"},"institutions":[{"id":"https://openalex.org/I43439940","display_name":"University of Southampton","ror":"https://ror.org/01ryk1543","country_code":"GB","type":"education","lineage":["https://openalex.org/I43439940"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mohammed El-Hajjar","raw_affiliation_strings":["School of Electronics and Computer Science, University of Southampton, Southampton, U.K"],"raw_orcid":"https://orcid.org/0000-0002-7987-1401","affiliations":[{"raw_affiliation_string":"School of Electronics and Computer Science, University of Southampton, Southampton, U.K","institution_ids":["https://openalex.org/I43439940"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I43439940"],"apc_list":null,"apc_paid":null,"fwci":14.564,"has_fulltext":false,"cited_by_count":20,"citation_normalized_percentile":{"value":0.98423422,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":99},"biblio":{"volume":"22","issue":"11","first_page":"7144","last_page":"7157"},"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":0.9961000084877014,"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/T11896","display_name":"Opportunistic and Delay-Tolerant Networks","score":0.9958999752998352,"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/computer-science","display_name":"Computer science","score":0.8463772535324097},{"id":"https://openalex.org/keywords/software-deployment","display_name":"Software deployment","score":0.6881512403488159},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.6716773509979248},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6383864879608154},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.604739785194397},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4935702085494995},{"id":"https://openalex.org/keywords/data-transmission","display_name":"Data transmission","score":0.4815114438533783},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4509437084197998},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4435446262359619},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.4353022575378418},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.411003053188324},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.215535968542099}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8463772535324097},{"id":"https://openalex.org/C105339364","wikidata":"https://www.wikidata.org/wiki/Q2297740","display_name":"Software deployment","level":2,"score":0.6881512403488159},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.6716773509979248},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6383864879608154},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.604739785194397},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4935702085494995},{"id":"https://openalex.org/C557945733","wikidata":"https://www.wikidata.org/wiki/Q389772","display_name":"Data transmission","level":2,"score":0.4815114438533783},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4509437084197998},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4435446262359619},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.4353022575378418},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.411003053188324},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.215535968542099},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/twc.2023.3248266","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3248266","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"},{"id":"pmh:oai:eprints.soton.ac.uk:475480","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401019","display_name":"ePrints Soton (University of Southampton)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I43439940","host_organization_name":"University of Southampton","host_organization_lineage":["https://openalex.org/I43439940"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","score":0.4099999964237213,"display_name":"Industry, innovation and infrastructure"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":63,"referenced_works":["https://openalex.org/W1915184016","https://openalex.org/W1971636472","https://openalex.org/W2010630450","https://openalex.org/W2037949688","https://openalex.org/W2038650746","https://openalex.org/W2129472875","https://openalex.org/W2145417574","https://openalex.org/W2156441612","https://openalex.org/W2256188983","https://openalex.org/W2263102236","https://openalex.org/W2271871887","https://openalex.org/W2327622231","https://openalex.org/W2484659212","https://openalex.org/W2558431499","https://openalex.org/W2791224295","https://openalex.org/W2869903415","https://openalex.org/W2897099269","https://openalex.org/W2934046414","https://openalex.org/W2945373946","https://openalex.org/W2962691117","https://openalex.org/W2962804513","https://openalex.org/W2963531342","https://openalex.org/W2963640672","https://openalex.org/W2963776609","https://openalex.org/W2969607605","https://openalex.org/W2974599699","https://openalex.org/W2978725006","https://openalex.org/W2982626185","https://openalex.org/W3010653336","https://openalex.org/W3022036876","https://openalex.org/W3029840414","https://openalex.org/W3085794392","https://openalex.org/W3105101694","https://openalex.org/W3117176175","https://openalex.org/W3119981021","https://openalex.org/W3129366882","https://openalex.org/W3134652089","https://openalex.org/W3137315538","https://openalex.org/W3160812247","https://openalex.org/W3165078509","https://openalex.org/W3169176628","https://openalex.org/W3169421330","https://openalex.org/W3171666214","https://openalex.org/W3173963812","https://openalex.org/W3182543429","https://openalex.org/W3198103443","https://openalex.org/W3200294801","https://openalex.org/W3203910054","https://openalex.org/W3213195929","https://openalex.org/W4210475446","https://openalex.org/W4213191720","https://openalex.org/W4221160108","https://openalex.org/W4244483815","https://openalex.org/W4255863451","https://openalex.org/W4285105424","https://openalex.org/W4285250897","https://openalex.org/W4285731275","https://openalex.org/W4289655176","https://openalex.org/W4294167402","https://openalex.org/W4296908516","https://openalex.org/W4312722077","https://openalex.org/W6703325682","https://openalex.org/W6864672995"],"related_works":["https://openalex.org/W2770234245","https://openalex.org/W96612179","https://openalex.org/W4229499248","https://openalex.org/W2033488476","https://openalex.org/W2566006169","https://openalex.org/W2987774938","https://openalex.org/W2131092765","https://openalex.org/W4256492088","https://openalex.org/W632915154","https://openalex.org/W1589992863"],"abstract_inverted_index":{"To":[0],"alleviate":[1],"the":[2,10,23,40,70,76,117,131,136,144,156,178],"explosive":[3],"growth":[4],"of":[5,13,25,72,78,81,135],"data":[6,96,118,126,133,168],"traffic":[7],"caused":[8],"by":[9,182],"increased":[11],"use":[12],"smart":[14],"devices,":[15],"new":[16],"transmission":[17,33,127,159,169,180],"techniques":[18],"are":[19,53,152],"needed":[20],"to":[21,44,59,94,97,103,129],"increase":[22],"utilization":[24],"limited":[26],"bandwidth":[27],"resources":[28],"and":[29,47,63,148,185],"for":[30],"providing":[31],"high":[32],"rates":[34],"in":[35,84],"future":[36],"wireless":[37],"networks.":[38],"On":[39],"other":[41],"hand,":[42],"due":[43],"their":[45,173],"flexibility":[46],"autonomy,":[48],"unmanned":[49],"aerial":[50,91],"vehicles":[51],"(UAVs)":[52],"considered":[54],"as":[55,65,90],"a":[56],"potential":[57],"candidate":[58],"support":[60],"ubiquitous":[61],"connectivity":[62],"operate":[64],"flying":[66],"base":[67,92],"stations,":[68],"where":[69,108],"deployment":[71,141,146,150,175],"UAVs":[73,89],"can":[74,114],"affect":[75],"quality":[77],"experience":[79],"(QoE)":[80],"users.":[82],"Hence,":[83],"this":[85],"paper,":[86],"we":[87,109,121],"employ":[88],"stations":[93],"transmit":[95],"ground":[98,104],"users":[99],"(GUs)":[100],"via":[101],"air":[102],"(A2G)":[105],"communication":[106],"links,":[107],"show":[110],"how":[111],"content":[112],"awareness":[113],"help":[115],"improve":[116,130],"rate.":[119],"Specifically,":[120],"design":[122],"two":[123,139],"content-sharing":[124],"(CS)":[125],"schemes":[128,170,176],"average":[132],"rate":[134],"GUs.":[137],"Additionally,":[138],"UAV":[140],"strategies,":[142],"namely":[143],"fixed-point":[145],"scheme":[147,181],"traverse-search":[149],"scheme,":[151],"proposed":[153,157,167,174],"based":[154],"on":[155],"CS":[158],"schemes.":[160],"The":[161],"simulation":[162],"results":[163],"demonstrate":[164],"that":[165],"our":[166],"combined":[171],"with":[172],"outperform":[177],"traditional":[179],"26":[183],"bits/s/Hz":[184],"51":[186],"bits/s/Hz,":[187],"respectively.":[188]},"counts_by_year":[{"year":2025,"cited_by_count":8},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}