{"id":"https://openalex.org/W4390905824","doi":"https://doi.org/10.1109/tvt.2024.3349686","title":"Robust Secure Precoding for UAV-Aided Multi-Beam Satellite NOMA Communications","display_name":"Robust Secure Precoding for UAV-Aided Multi-Beam Satellite NOMA Communications","publication_year":2024,"publication_date":"2024-01-16","ids":{"openalex":"https://openalex.org/W4390905824","doi":"https://doi.org/10.1109/tvt.2024.3349686"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2024.3349686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3349686","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://qmro.qmul.ac.uk/xmlui/bitstream/123456789/98033/2/Xingwang_TVT_23_7.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5102299982","display_name":"Mengyan Huang","orcid":"https://orcid.org/0000-0002-8220-188X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Mengyan Huang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107006234","display_name":"Guo Li","orcid":"https://orcid.org/0000-0002-7661-6691"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guo Li","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034754948","display_name":"Fengkui Gong","orcid":"https://orcid.org/0000-0002-4211-0959"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Fengkui Gong","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107006053","display_name":"Nan Zhang","orcid":"https://orcid.org/0009-0004-1424-795X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Nan Zhang","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040859104","display_name":"Zhisheng Yin","orcid":"https://orcid.org/0000-0002-3136-788X"},"institutions":[{"id":"https://openalex.org/I149594827","display_name":"Xidian University","ror":"https://ror.org/05s92vm98","country_code":"CN","type":"education","lineage":["https://openalex.org/I149594827"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhisheng Yin","raw_affiliation_strings":["State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China"],"affiliations":[{"raw_affiliation_string":"State Key Laboratory of Integrated Services Networks and School of Telecommunications Engineering, Xidian University, Xi&#x0027;an, China","institution_ids":["https://openalex.org/I149594827"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5076986736","display_name":"Xingwang Li","orcid":"https://orcid.org/0000-0002-0907-6517"},"institutions":[{"id":"https://openalex.org/I4210166499","display_name":"Henan Polytechnic University","ror":"https://ror.org/05vr1c885","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210166499"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xingwang Li","raw_affiliation_strings":["School of Physics and Electronics Information Engineering, Henan Polytechnic University, Jiaozuo, China","School of Physics and Electronics Information Engineering, Henan Polytechnic University and the Jiaozuo Key Laboratory of CrowSensing Network, Jiaozuo, China"],"affiliations":[{"raw_affiliation_string":"School of Physics and Electronics Information Engineering, Henan Polytechnic University, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]},{"raw_affiliation_string":"School of Physics and Electronics Information Engineering, Henan Polytechnic University and the Jiaozuo Key Laboratory of CrowSensing Network, Jiaozuo, China","institution_ids":["https://openalex.org/I4210166499"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002265731","display_name":"Arumugam Nallanathan","orcid":"https://orcid.org/0000-0001-8337-5884"},"institutions":[{"id":"https://openalex.org/I166337079","display_name":"Queen Mary University of London","ror":"https://ror.org/026zzn846","country_code":"GB","type":"education","lineage":["https://openalex.org/I124357947","https://openalex.org/I166337079"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Arumugam Nallanathan","raw_affiliation_strings":["School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science, Queen Mary University of London, London, U.K","institution_ids":["https://openalex.org/I166337079"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I176601375","display_name":"Khalifa University of Science and Technology","ror":"https://ror.org/05hffr360","country_code":"AE","type":"education","lineage":["https://openalex.org/I176601375"]}],"countries":["AE"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["Department of Electrical Engineering and Computer Science, Khalifa University, Abu Dhabi, UAE"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering and Computer Science, Khalifa University, Abu Dhabi, UAE","institution_ids":["https://openalex.org/I176601375"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":8,"corresponding_author_ids":["https://openalex.org/A5102299982"],"corresponding_institution_ids":["https://openalex.org/I149594827"],"apc_list":null,"apc_paid":null,"fwci":32.3388,"has_fulltext":true,"cited_by_count":23,"citation_normalized_percentile":{"value":0.9958644,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":96,"max":100},"biblio":{"volume":"73","issue":"6","first_page":"8069","last_page":"8082"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12042","display_name":"Satellite Communication Systems","score":0.996399998664856,"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/T12042","display_name":"Satellite Communication Systems","score":0.996399998664856,"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":0.9914000034332275,"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/T12717","display_name":"Space exploration and regulation","score":0.9779999852180481,"subfield":{"id":"https://openalex.org/subfields/3103","display_name":"Astronomy and Astrophysics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.7372021675109863},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6465044617652893},{"id":"https://openalex.org/keywords/artificial-noise","display_name":"Artificial noise","score":0.572088360786438},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.5499059557914734},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.47718942165374756},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4316747486591339},{"id":"https://openalex.org/keywords/communications-satellite","display_name":"Communications satellite","score":0.411256343126297},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.3537026345729828},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.33854252099990845},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.27335649728775024},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2719886898994446},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.24264085292816162},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.21491950750350952},{"id":"https://openalex.org/keywords/satellite","display_name":"Satellite","score":0.19601848721504211},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15510621666908264}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7372021675109863},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6465044617652893},{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.572088360786438},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.5499059557914734},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.47718942165374756},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4316747486591339},{"id":"https://openalex.org/C121308736","wikidata":"https://www.wikidata.org/wiki/Q149918","display_name":"Communications satellite","level":3,"score":0.411256343126297},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.3537026345729828},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.33854252099990845},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.27335649728775024},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2719886898994446},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.24264085292816162},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.21491950750350952},{"id":"https://openalex.org/C19269812","wikidata":"https://www.wikidata.org/wiki/Q26540","display_name":"Satellite","level":2,"score":0.19601848721504211},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15510621666908264},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C146978453","wikidata":"https://www.wikidata.org/wiki/Q3798668","display_name":"Aerospace engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvt.2024.3349686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2024.3349686","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"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 Vehicular Technology","raw_type":"journal-article"},{"id":"pmh:oai:qmro.qmul.ac.uk:123456789/98033","is_oa":true,"landing_page_url":"https://qmro.qmul.ac.uk/xmlui/handle/123456789/98033","pdf_url":"https://qmro.qmul.ac.uk/xmlui/bitstream/123456789/98033/2/Xingwang_TVT_23_7.pdf","source":{"id":"https://openalex.org/S4306400530","display_name":"Queen Mary Research Online (Queen Mary University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I166337079","host_organization_name":"Queen Mary University of London","host_organization_lineage":["https://openalex.org/I166337079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":{"id":"pmh:oai:qmro.qmul.ac.uk:123456789/98033","is_oa":true,"landing_page_url":"https://qmro.qmul.ac.uk/xmlui/handle/123456789/98033","pdf_url":"https://qmro.qmul.ac.uk/xmlui/bitstream/123456789/98033/2/Xingwang_TVT_23_7.pdf","source":{"id":"https://openalex.org/S4306400530","display_name":"Queen Mary Research Online (Queen Mary University of London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I166337079","host_organization_name":"Queen Mary University of London","host_organization_lineage":["https://openalex.org/I166337079"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.6800000071525574}],"awards":[],"funders":[],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W4390905824.pdf","grobid_xml":"https://content.openalex.org/works/W4390905824.grobid-xml"},"referenced_works_count":46,"referenced_works":["https://openalex.org/W1996215314","https://openalex.org/W2003673015","https://openalex.org/W2007529001","https://openalex.org/W2042599231","https://openalex.org/W2043769961","https://openalex.org/W2082276212","https://openalex.org/W2092086200","https://openalex.org/W2100573451","https://openalex.org/W2312203754","https://openalex.org/W2579206766","https://openalex.org/W2767491814","https://openalex.org/W2793190854","https://openalex.org/W2800252416","https://openalex.org/W2801409109","https://openalex.org/W2802495557","https://openalex.org/W2919225749","https://openalex.org/W2953948844","https://openalex.org/W2964345771","https://openalex.org/W2964733302","https://openalex.org/W2977264914","https://openalex.org/W2980526710","https://openalex.org/W2984423829","https://openalex.org/W2995858075","https://openalex.org/W3017452564","https://openalex.org/W3032997102","https://openalex.org/W3036750720","https://openalex.org/W3040433108","https://openalex.org/W3048635505","https://openalex.org/W3100862578","https://openalex.org/W3107757733","https://openalex.org/W3109233538","https://openalex.org/W3127428027","https://openalex.org/W3135053819","https://openalex.org/W3157110449","https://openalex.org/W3174510089","https://openalex.org/W3184496427","https://openalex.org/W3196018792","https://openalex.org/W3196054203","https://openalex.org/W3212620775","https://openalex.org/W3217582627","https://openalex.org/W4213260037","https://openalex.org/W4226420654","https://openalex.org/W4226509919","https://openalex.org/W4285226140","https://openalex.org/W4285229436","https://openalex.org/W4321021465"],"related_works":["https://openalex.org/W1993671760","https://openalex.org/W2376754011","https://openalex.org/W3026778509","https://openalex.org/W1979654659","https://openalex.org/W2462883630","https://openalex.org/W4287776800","https://openalex.org/W2878548210","https://openalex.org/W2952382957","https://openalex.org/W2183269049","https://openalex.org/W3188430173"],"abstract_inverted_index":{"The":[0],"wide":[1],"coverage":[2],"and":[3,22,35,86,101,129,158,196,220],"broadcasting":[4],"characteristics":[5],"of":[6,32,49,98,105,122,151,178,208,222],"satellite":[7,210],"communications":[8],"lead":[9],"to":[10,15,54,60,82,87,96,115,146,203],"multi-beam":[11],"downlinks":[12],"being":[13],"vulnerable":[14],"security":[16],"threats,":[17],"such":[18],"as":[19,65],"eavesdropping,":[20],"hacking":[21],"illegal":[23],"access.":[24],"This":[25],"paper":[26],"takes":[27],"into":[28],"account":[29],"the":[30,40,47,69,89,93,106,117,123,133,142,148,152,159,167,173,179,187,205,209,218,223],"case":[31,181],"multiple":[33,76],"users":[34,125],"an":[36,50],"eavesdropper":[37],"(Eve)":[38],"in":[39,58,211],"target":[41],"beam.":[42],"In":[43,72],"particular,":[44],"we":[45,139],"consider":[46],"deployment":[48],"unmanned":[51],"aerial":[52],"vehicle":[53],"generate":[55],"artificial":[56],"noise":[57],"order":[59],"confuse":[61],"Eve,":[62],"while":[63],"acting":[64],"a":[66,74],"relay":[67],"for":[68,126],"legitimate":[70,124],"users.":[71],"addition,":[73],"nonorthogonal":[75],"access":[77],"(NOMA)":[78],"strategy":[79],"is":[80,163,182],"used":[81],"support":[83],"multi-user":[84],"communication":[85],"improve":[88],"transmission":[90],"rate.":[91],"Considering":[92],"constraints":[94],"due":[95],"quality":[97],"service,":[99],"total":[100],"per-beam":[102],"transmit":[103,206],"power":[104,207],"satellite,":[107],"two":[108,212],"robust":[109,225],"secure":[110,174],"precoding":[111,226],"algorithms":[112],"are":[113,137,201],"presented":[114],"maximize":[116],"minimal":[118],"achievable":[119],"secrecy":[120],"rate":[121],"both":[127],"noncritical":[128],"critical":[130,180],"applications.":[131],"Since":[132],"formulated":[134],"optimization":[135,199],"problems":[136],"non-convex,":[138],"first":[140],"use":[141],"arithmeticgeometric":[143],"mean":[144],"inequality":[145],"solve":[147],"non-convex":[149],"constraint":[150,177],"successive":[153],"interference":[154],"cancellation":[155],"decoding":[156],"order,":[157],"logarithmic":[160],"parameter":[161],"form":[162],"addressed":[164],"by":[165,185],"using":[166],"first-order":[168],"Taylor":[169],"series":[170],"expansion.":[171],"Besides,":[172],"outage":[175],"probability":[176],"effectively":[183],"resolved":[184],"applying":[186],"Bernstein-type":[188],"inequality/decomposition-based":[189],"large":[190],"deviation":[191],"inequality.":[192],"Moreover,":[193],"semi-definite":[194],"relaxation":[195],"penalty":[197],"function":[198],"methods":[200],"adopted":[202],"design":[204,227],"cases,":[213],"respectively.":[214],"Simulation":[215],"results":[216],"verify":[217],"effectiveness":[219],"superiority":[221],"proposed":[224],"methods.":[228]},"counts_by_year":[{"year":2026,"cited_by_count":6},{"year":2025,"cited_by_count":14},{"year":2024,"cited_by_count":3}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}
