{"id":"https://openalex.org/W4405717867","doi":"https://doi.org/10.1109/lwc.2024.3521211","title":"Robust Secure Beamforming Design for Downlink RIS-ISAC Systems Enhanced by RSMA","display_name":"Robust Secure Beamforming Design for Downlink RIS-ISAC Systems Enhanced by RSMA","publication_year":2024,"publication_date":"2024-12-23","ids":{"openalex":"https://openalex.org/W4405717867","doi":"https://doi.org/10.1109/lwc.2024.3521211"},"language":"en","primary_location":{"id":"doi:10.1109/lwc.2024.3521211","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3521211","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","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/A5110962519","display_name":"Chen Zhang","orcid":"https://orcid.org/0009-0006-7630-3421"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Chen Zhang","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058087125","display_name":"Shaocheng Qu","orcid":"https://orcid.org/0000-0002-4874-4186"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shaocheng Qu","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5018385800","display_name":"Zhao Li","orcid":"https://orcid.org/0000-0002-8815-8691"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Li Zhao","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086540342","display_name":"Ziming Wei","orcid":"https://orcid.org/0009-0001-5211-1795"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Ziming Wei","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5058311447","display_name":"Qianqian Shi","orcid":"https://orcid.org/0000-0002-5266-6731"},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Qianqian Shi","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023615190","display_name":"Y. H. Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I40963666","display_name":"Central China Normal University","ror":"https://ror.org/03x1jna21","country_code":"CN","type":"education","lineage":["https://openalex.org/I40963666"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Youya Liu","raw_affiliation_strings":["Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China"],"affiliations":[{"raw_affiliation_string":"Department of Electronics and Information Engineering, Central China Normal University, Wuhan, China","institution_ids":["https://openalex.org/I40963666"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5110962519"],"corresponding_institution_ids":["https://openalex.org/I40963666"],"apc_list":null,"apc_paid":null,"fwci":2.3374,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.89248531,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":99,"max":100},"biblio":{"volume":"14","issue":"5","first_page":"1271","last_page":"1275"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9995999932289124,"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":0.9995999932289124,"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/T10069","display_name":"Antenna Design and Analysis","score":0.9990000128746033,"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/T11946","display_name":"Antenna Design and Optimization","score":0.9987999796867371,"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":[{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7038898468017578},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.702663779258728},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6882904171943665},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.27775049209594727},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17977076768875122}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7038898468017578},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.702663779258728},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6882904171943665},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.27775049209594727},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17977076768875122}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lwc.2024.3521211","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lwc.2024.3521211","pdf_url":null,"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":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Wireless Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G5115081189","display_name":null,"funder_award_id":"CCNU30106230165","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7201630350","display_name":null,"funder_award_id":"CCNU24CG008","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G7329599572","display_name":null,"funder_award_id":"CCNU22JC011","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"}],"funders":[{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W3086178194","https://openalex.org/W3119152637","https://openalex.org/W3155535021","https://openalex.org/W3198071899","https://openalex.org/W3210839039","https://openalex.org/W4214867678","https://openalex.org/W4220891921","https://openalex.org/W4221160108","https://openalex.org/W4295298207","https://openalex.org/W4310262533","https://openalex.org/W4377971604","https://openalex.org/W4379033831","https://openalex.org/W4388018836","https://openalex.org/W4393140196","https://openalex.org/W4400351955"],"related_works":["https://openalex.org/W4391375266","https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4388081250","https://openalex.org/W2909457694","https://openalex.org/W1761601995","https://openalex.org/W2904599916"],"abstract_inverted_index":{"In":[0],"this":[1,99,122],"letter,":[2],"we":[3,52],"investigate":[4],"a":[5,26,37,60,133,159],"reconfigurable":[6],"intelligent":[7],"surface":[8],"(RIS)-aided":[9],"integrated":[10],"sensing":[11,96],"and":[12,40,50,56,74,95,114,147,164],"communication":[13,49,55,135],"system":[14,162],"enhanced":[15],"by":[16],"rate-splitting":[17],"multiple":[18],"access.":[19],"The":[20],"RIS":[21,81],"is":[22,118],"deployed":[23],"to":[24,41,63,82,91,120],"establish":[25],"virtual":[27],"line-of-sight":[28],"link":[29],"for":[30,68],"target":[31],"detection,":[32,51],"which":[33,106],"also":[34,140],"act":[35],"as":[36,65],"potential":[38],"eavesdropper,":[39],"assist":[42],"in":[43],"user":[44,145],"communication.":[45],"To":[46,98],"ensure":[47],"secure":[48],"design":[53],"the":[54,71,76,80,84,129,138,150],"radar":[57,148,155],"precoders,":[58],"allocate":[59],"common":[61],"stream":[62],"serve":[64],"artificial":[66],"noise":[67],"eavesdroppers":[69],"at":[70],"base":[72],"station,":[73],"adjust":[75],"phase":[77],"shifts":[78],"of":[79,154],"maximize":[83],"minimum":[85],"secrecy":[86],"rate":[87],"while":[88],"being":[89],"subject":[90],"constraints":[92],"on":[93,144],"transmit":[94],"power.":[97],"end,":[100],"an":[101],"efficient":[102],"alternating":[103],"optimization":[104],"algorithm,":[105],"leverages":[107],"semidefinite":[108],"relaxation,":[109],"S-procedure,":[110],"successive":[111],"convex":[112],"approximation":[113],"rank-one":[115],"penalty":[116],"methods,":[117],"developed":[119],"address":[121],"non-convex":[123],"problem.":[124],"Simulation":[125],"results":[126,139],"demonstrate":[127],"that":[128],"proposed":[130],"scheme":[131],"achieves":[132],"superior":[134],"security.":[136,165],"And,":[137],"indicate":[141],"that,":[142],"based":[143],"density":[146],"requirements,":[149],"addition":[151],"or":[152],"removal":[153],"sequences":[156],"can":[157],"achieve":[158],"balance":[160],"between":[161],"complexity":[163]},"counts_by_year":[{"year":2026,"cited_by_count":3},{"year":2025,"cited_by_count":8}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}
