{"id":"https://openalex.org/W4392152410","doi":"https://doi.org/10.1109/globecom54140.2023.10437018","title":"Enhancing Outage-Constrained Secure EE with RIS Under a Multi-Antenna Eavesdropper","display_name":"Enhancing Outage-Constrained Secure EE with RIS Under a Multi-Antenna Eavesdropper","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4392152410","doi":"https://doi.org/10.1109/globecom54140.2023.10437018"},"language":"en","primary_location":{"id":"doi:10.1109/globecom54140.2023.10437018","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom54140.2023.10437018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-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/A5100746243","display_name":"Zongze Li","orcid":"https://orcid.org/0000-0003-2994-7217"},"institutions":[{"id":"https://openalex.org/I4210136793","display_name":"Peng Cheng Laboratory","ror":"https://ror.org/03qdqbt06","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210136793"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Zongze Li","raw_affiliation_strings":["Peng Cheng Laboratory,Shenzhen,China,518038"],"affiliations":[{"raw_affiliation_string":"Peng Cheng Laboratory,Shenzhen,China,518038","institution_ids":["https://openalex.org/I4210136793"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5090195902","display_name":"Qingfeng Lin","orcid":"https://orcid.org/0000-0003-0181-7437"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Qingfeng Lin","raw_affiliation_strings":["University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085964667","display_name":"Yik\u2010Chung Wu","orcid":"https://orcid.org/0000-0002-2738-0387"},"institutions":[{"id":"https://openalex.org/I889458895","display_name":"University of Hong Kong","ror":"https://ror.org/02zhqgq86","country_code":"HK","type":"education","lineage":["https://openalex.org/I889458895"]}],"countries":["HK"],"is_corresponding":false,"raw_author_name":"Yik-Chung Wu","raw_affiliation_strings":["University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong"],"affiliations":[{"raw_affiliation_string":"University of Hong Kong,Department of Electrical and Electronic Engineering,Hong Kong","institution_ids":["https://openalex.org/I889458895"]},{"raw_affiliation_string":"Department of Electrical and Electronic Engineering, University of Hong Kong, Hong Kong","institution_ids":["https://openalex.org/I889458895"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006080984","display_name":"Derrick Wing Kwan Ng","orcid":"https://orcid.org/0000-0001-6400-712X"},"institutions":[{"id":"https://openalex.org/I31746571","display_name":"UNSW Sydney","ror":"https://ror.org/03r8z3t63","country_code":"AU","type":"education","lineage":["https://openalex.org/I31746571"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Derrick Wing Kwan Ng","raw_affiliation_strings":["School of Electrical Engineering and Telecommunications, the University of New South Wales,Australia","School of Electrical Engineering and Telecommunications, the University of New South Wales, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, the University of New South Wales,Australia","institution_ids":["https://openalex.org/I31746571"]},{"raw_affiliation_string":"School of Electrical Engineering and Telecommunications, the University of New South Wales, Australia","institution_ids":["https://openalex.org/I31746571"]}]},{"author_position":"last","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 at Queen Mary University of London,UK","School of Electronic Engineering and Computer Science at Queen Mary University of London, UK"],"affiliations":[{"raw_affiliation_string":"School of Electronic Engineering and Computer Science at Queen Mary University of London,UK","institution_ids":["https://openalex.org/I166337079"]},{"raw_affiliation_string":"School of Electronic Engineering and Computer Science at Queen Mary University of London, UK","institution_ids":["https://openalex.org/I166337079"]}]}],"institutions":[],"countries_distinct_count":4,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100746243"],"corresponding_institution_ids":["https://openalex.org/I4210136793"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.20047136,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"01","last_page":"06"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998999834060669,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9998999834060669,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9994999766349792,"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":0.9968000054359436,"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":0.6102938055992126},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4605923891067505},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.4245016872882843},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4154522716999054},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3018698990345001}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6102938055992126},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4605923891067505},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.4245016872882843},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4154522716999054},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3018698990345001}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/globecom54140.2023.10437018","is_oa":false,"landing_page_url":"http://dx.doi.org/10.1109/globecom54140.2023.10437018","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"},{"id":"pmh:oai:qmro.qmul.ac.uk:123456789/98179","is_oa":false,"landing_page_url":"https://qmro.qmul.ac.uk/xmlui/handle/123456789/98179","pdf_url":null,"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":"Conference Proceeding"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/13","score":0.4399999976158142,"display_name":"Climate action"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":21,"referenced_works":["https://openalex.org/W1568307856","https://openalex.org/W1577408952","https://openalex.org/W1967956032","https://openalex.org/W1990494141","https://openalex.org/W2080873766","https://openalex.org/W2149655188","https://openalex.org/W2221524898","https://openalex.org/W2271221198","https://openalex.org/W2489435743","https://openalex.org/W2950077417","https://openalex.org/W3002489443","https://openalex.org/W3003553362","https://openalex.org/W3013168336","https://openalex.org/W3048090405","https://openalex.org/W3081323192","https://openalex.org/W3110826876","https://openalex.org/W3132919426","https://openalex.org/W3147070566","https://openalex.org/W3190810342","https://openalex.org/W4214679075","https://openalex.org/W4285170691"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W4391913857","https://openalex.org/W2358668433","https://openalex.org/W4396701345","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W4396696052"],"abstract_inverted_index":{"Reconfigurable":[0],"intelligent":[1],"surface":[2],"(RIS)":[3],"has":[4],"the":[5,10,16,23,30,35,44,51,58,61,75,82,92,101,106,123,131,137,147],"potential":[6,27],"to":[7,22,74,113],"significantly":[8],"enhance":[9],"physical":[11],"layer":[12],"security":[13],"by":[14,34],"reconfiguring":[15],"wireless":[17],"propagation":[18],"environment.":[19],"However,":[20],"due":[21,73,112],"hostile":[24],"nature":[25],"of":[26,43,60,77,150],"eavesdroppers":[28,45,52],"and":[29,66,136,159],"cascaded":[31],"channel":[32,39,79],"brought":[33],"RIS,":[36],"acquiring":[37],"perfect":[38],"state":[40],"information":[41],"(CSI)":[42],"is":[46,119],"challenging.":[47],"Worse":[48],"still,":[49],"if":[50],"are":[53,71],"equipped":[54],"with":[55],"multiple":[56],"antennas,":[57],"design":[59],"optimal":[62],"phase-shift,":[63,152,154],"power":[64],"allocation,":[65],"secure":[67,107,143,160],"transmission":[68,161],"data":[69],"rate":[70],"intractable":[72],"couplings":[76],"random":[78,151],"matrices":[80],"in":[81,105],"outage":[83,102],"probability.":[84],"To":[85],"overcome":[86],"these":[87],"challenges,":[88],"this":[89],"paper":[90],"for":[91,99],"first":[93],"time":[94],"reveals":[95],"an":[96],"analytical":[97],"transformation":[98,135],"handling":[100],"probabilistic":[103,133],"constraint":[104,134],"energy":[108,144],"efficiency":[109,145],"maximization":[110,125],"problem":[111,118],"multi-antenna":[114],"eavesdropper.":[115],"The":[116],"resultant":[117],"readily":[120],"handled":[121],"under":[122],"alternating":[124],"framework.":[126],"Simulation":[127],"results":[128],"unveil":[129],"that":[130],"proposed":[132],"associated":[138],"optimization":[139],"algorithm":[140],"provide":[141],"superior":[142],"over":[146],"baseline":[148],"schemes":[149],"fixed":[153],"RIS":[155],"ignoring":[156],"CSI":[157],"uncertainty,":[158],"without":[162],"RIS.":[163]},"counts_by_year":[],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
