{"id":"https://openalex.org/W4285070884","doi":"https://doi.org/10.1109/tvt.2022.3182874","title":"Secure Transmit Beamforming for Radar-Communication System Without Eavesdropper CSI","display_name":"Secure Transmit Beamforming for Radar-Communication System Without Eavesdropper CSI","publication_year":2022,"publication_date":"2022-06-13","ids":{"openalex":"https://openalex.org/W4285070884","doi":"https://doi.org/10.1109/tvt.2022.3182874"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2022.3182874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3182874","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":false,"oa_status":"closed","oa_url":null,"any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5061659218","display_name":"Dongqi Luo","orcid":"https://orcid.org/0000-0003-3124-2793"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Dongqi Luo","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3124-2793","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5031220039","display_name":"Zixuan Ye","orcid":"https://orcid.org/0000-0002-2209-5034"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zixuan Ye","raw_affiliation_strings":["Department of Computer Science and Technology, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-2209-5034","affiliations":[{"raw_affiliation_string":"Department of Computer Science and Technology, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5024667104","display_name":"Binqiang Si","orcid":"https://orcid.org/0000-0003-3206-1388"},"institutions":[{"id":"https://openalex.org/I78675632","display_name":"Beijing Information Science & Technology University","ror":"https://ror.org/04xnqep60","country_code":"CN","type":"education","lineage":["https://openalex.org/I78675632"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Binqiang Si","raw_affiliation_strings":["School of Instrumentation Science and Opto-electronics Engineering, Beijing Information Science and Technology University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0003-3206-1388","affiliations":[{"raw_affiliation_string":"School of Instrumentation Science and Opto-electronics Engineering, Beijing Information Science and Technology University, Beijing, China","institution_ids":["https://openalex.org/I78675632"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108047893","display_name":"Jihong Zhu","orcid":"https://orcid.org/0000-0001-6830-1211"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jihong Zhu","raw_affiliation_strings":["Department of Precision Instrument, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0001-6830-1211","affiliations":[{"raw_affiliation_string":"Department of Precision Instrument, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5061659218"],"corresponding_institution_ids":["https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":14.6614,"has_fulltext":false,"cited_by_count":23,"citation_normalized_percentile":{"value":0.98418948,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":97,"max":99},"biblio":{"volume":"71","issue":"9","first_page":"9794","last_page":"9804"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10891","display_name":"Radar Systems and Signal Processing","score":0.9995999932289124,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9995999932289124,"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/T10964","display_name":"Wireless Communication Security Techniques","score":0.996999979019165,"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/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9800000190734863,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/artificial-noise","display_name":"Artificial noise","score":0.7593071460723877},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7231523394584656},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.6837243437767029},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.6640258431434631},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5912529230117798},{"id":"https://openalex.org/keywords/secure-transmission","display_name":"Secure transmission","score":0.5149782299995422},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5024478435516357},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4471997618675232},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.43231475353240967},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4174032211303711},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.35031285881996155},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.33410656452178955},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.25802701711654663},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2466779351234436},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.23131057620048523},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23059964179992676}],"concepts":[{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.7593071460723877},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7231523394584656},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.6837243437767029},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.6640258431434631},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5912529230117798},{"id":"https://openalex.org/C2779814227","wikidata":"https://www.wikidata.org/wiki/Q7444882","display_name":"Secure transmission","level":3,"score":0.5149782299995422},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5024478435516357},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4471997618675232},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.43231475353240967},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4174032211303711},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.35031285881996155},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.33410656452178955},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.25802701711654663},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2466779351234436},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.23131057620048523},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23059964179992676},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2022.3182874","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2022.3182874","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"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6700000166893005,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1508642566","https://openalex.org/W1969569224","https://openalex.org/W1996215314","https://openalex.org/W2071707134","https://openalex.org/W2073314878","https://openalex.org/W2100044335","https://openalex.org/W2122744491","https://openalex.org/W2299553154","https://openalex.org/W2769776241","https://openalex.org/W2788350651","https://openalex.org/W2795059371","https://openalex.org/W3010582011","https://openalex.org/W3024174074","https://openalex.org/W3038047043","https://openalex.org/W3119152637","https://openalex.org/W3183034622","https://openalex.org/W3197783623","https://openalex.org/W3214093179","https://openalex.org/W4250589301","https://openalex.org/W6610930706"],"related_works":["https://openalex.org/W2801712179","https://openalex.org/W1993671760","https://openalex.org/W3045882672","https://openalex.org/W4313315695","https://openalex.org/W2376754011","https://openalex.org/W2786811319","https://openalex.org/W2949251982","https://openalex.org/W4285103104","https://openalex.org/W2972651196","https://openalex.org/W3031308674"],"abstract_inverted_index":{"This":[0],"article":[1],"studies":[2],"the":[3,8,14,20,34,43,55,78,87,101,105,120,132,140,143,149,158,161],"transmit":[4],"beamforming":[5,163],"security":[6,97],"in":[7,53],"dual-functional":[9],"radar-communication":[10],"(DFRC)":[11],"system,":[12],"where":[13],"radar":[15],"beam":[16],"also":[17],"serves":[18],"as":[19,93],"artificial":[21],"jamming":[22,111],"to":[23,69,77,130],"suppress":[24],"potential":[25,40],"eavesdropper":[26,41],"channels.":[27],"Unlike":[28],"previous":[29],"researches,":[30],"which":[31,54,73],"assumed":[32],"that":[33],"lone":[35],"target":[36],"might":[37],"be":[38,67],"a":[39,49,94,125],"on":[42,100],"adversary":[44],"side,":[45],"this":[46,83],"paper":[47],"analyses":[48],"more":[50,95],"generic":[51],"scenario":[52],"eavesdroppers\u2019":[56],"channel":[57],"state":[58],"information":[59],"(CSI)":[60],"is":[61,74,146],"unknown.":[62],"The":[63],"eavesdropping":[64,89,103],"rate":[65,107],"should":[66],"limited":[68],"guarantee":[70],"transmission":[71,115],"confidentiality,":[72],"intractable":[75],"owing":[76],"unknown":[79],"CSI.":[80],"To":[81],"address":[82],"issue,":[84],"we":[85,123],"present":[86],"long-term":[88,102],"signal-to-interference-plus-noise":[90],"ratio":[91],"(SINR)":[92],"tractable":[96],"metric.":[98],"Based":[99],"SINR,":[104],"sum":[106],"maximization":[108,113],"(SRM)":[109],"and":[110,138],"power":[112],"(JPM)":[114],"scheme":[116],"are":[117],"investigated.":[118],"For":[119],"SRM":[121],"scheme,":[122,142],"propose":[124],"zero-forcing":[126],"(ZF)":[127],"suboptimal":[128],"algorithm":[129],"solve":[131],"non-convex":[133],"fractional":[134],"programming":[135],"(FP)":[136],"problem,":[137],"for":[139],"JPM":[141],"resultant":[144],"problem":[145],"solved":[147],"via":[148],"semidefinite":[150],"relaxation":[151],"(SDR)":[152],"technique.":[153],"Finally,":[154],"numerical":[155],"results":[156],"validate":[157],"effectiveness":[159],"of":[160],"proposed":[162],"approaches.":[164]},"counts_by_year":[{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
