{"id":"https://openalex.org/W2344153103","doi":"https://doi.org/10.1109/tvt.2015.2510502","title":"On Secrecy Performance of Multiantenna-Jammer-Aided Secure Communications With Imperfect CSI","display_name":"On Secrecy Performance of Multiantenna-Jammer-Aided Secure Communications With Imperfect CSI","publication_year":2015,"publication_date":"2015-12-18","ids":{"openalex":"https://openalex.org/W2344153103","doi":"https://doi.org/10.1109/tvt.2015.2510502","mag":"2344153103"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2015.2510502","doi":"https://doi.org/10.1109/tvt.2015.2510502","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2510502","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,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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"},"volume":null,"type":"article","is_traditional":true,"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/A5100420351","display_name":"Xiaoming Chen","orcid":"https://orcid.org/0000-0002-1818-2135","observed_orcids":["https://orcid.org/0000-0002-1818-2135"]},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoming Chen","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100326491","display_name":"Jian Chen","orcid":"https://orcid.org/0009-0008-0876-7982","observed_orcids":["https://orcid.org/0009-0008-0876-7982"]},"institutions":[{"id":"https://openalex.org/I9842412","display_name":"Nanjing University of Aeronautics and Astronautics","ror":"https://ror.org/01scyh794","country_code":"CN","type":"education","lineage":["https://openalex.org/I9842412"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jian Chen","raw_affiliation_strings":["College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Electronic and Information Engineering, Nanjing University of Aeronautics and Astronautics, Nanjing, China","institution_ids":["https://openalex.org/I9842412"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074783994","display_name":"Huazi Zhang","orcid":"https://orcid.org/0000-0001-5443-1314","observed_orcids":["https://orcid.org/0000-0001-5443-1314"]},"institutions":[{"id":"https://openalex.org/I76130692","display_name":"Zhejiang University","ror":"https://ror.org/00a2xv884","country_code":"CN","type":"education","lineage":["https://openalex.org/I76130692"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huazi Zhang","raw_affiliation_strings":["College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Science and Electronic Engineering, Zhejiang University, Hangzhou, China","institution_ids":["https://openalex.org/I76130692"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100433521","display_name":"Yu Zhang","orcid":"https://orcid.org/0000-0002-2645-804X","observed_orcids":["https://orcid.org/0000-0002-2645-804X"]},"institutions":[{"id":"https://openalex.org/I55712492","display_name":"Zhejiang University of Technology","ror":"https://ror.org/02djqfd08","country_code":"CN","type":"education","lineage":["https://openalex.org/I55712492"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yu Zhang","raw_affiliation_strings":["College of Information Engineering, Zhejiang University of Technology, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Information Engineering, Zhejiang University of Technology, Hangzhou, China","institution_ids":["https://openalex.org/I55712492"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060020877","display_name":"Chau Yuen","orcid":"https://orcid.org/0000-0002-9307-2120","observed_orcids":["https://orcid.org/0000-0002-9307-2120"]},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chau Yuen","raw_affiliation_strings":["Singapore University of Technology and Design, Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2645,"currency":"USD","value_usd":2645},"apc_paid":null,"fwci":2.6578,"has_fulltext":false,"cited_by_count":38,"citation_normalized_percentile":{"value":0.89902928,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"65","issue":"10","first_page":"8014","last_page":"8024"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"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/T10964","display_name":"Wireless Communication Security Techniques","score":1.0,"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/T10020","display_name":"Quantum Information and Cryptography","score":0.0,"subfield":{"id":"https://openalex.org/subfields/3107","display_name":"Atomic and Molecular Physics, and Optics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T10917","display_name":"Smart Grid Security and Resilience","score":0.0,"subfield":{"id":"https://openalex.org/subfields/2207","display_name":"Control and Systems 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/physical-layer-security","display_name":"physical layer security","score":0.8539999723434448},{"id":"https://openalex.org/keywords/cooperative-jamming","display_name":"cooperative jamming","score":0.972000002861023},{"id":"https://openalex.org/keywords/imperfect-channel-state-information","display_name":"imperfect channel state information","score":0.9599999785423279},{"id":"https://openalex.org/keywords/eavesdropper-channel-state-information","display_name":"eavesdropper channel state information","score":0.7929999828338623},{"id":"https://openalex.org/keywords/ergodic-secrecy-rate","display_name":"ergodic secrecy rate","score":0.8809999823570251},{"id":"https://openalex.org/keywords/intercept-probability","display_name":"intercept probability","score":0.996999979019165},{"id":"https://openalex.org/keywords/spatial-beamforming","display_name":"spatial beamforming","score":0.8759999871253967},{"id":"https://openalex.org/keywords/channel-state-information-feedback","display_name":"channel state information feedback","score":0.6600000262260437}],"concepts":[{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.7516083121299744},{"id":"https://openalex.org/C2780310539","wikidata":"https://www.wikidata.org/wiki/Q12547192","display_name":"Imperfect","level":2,"score":0.7356969118118286},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.6963315010070801},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5508942604064941},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4371309280395508},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3315763473510742},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3218468427658081},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.3181379437446594},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.28603777289390564},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.10323137044906616},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2015.2510502","doi":"https://doi.org/10.1109/tvt.2015.2510502","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2510502","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,"listed_in":["cwts-core","dongbi-a","jufo-3","ki-jl-1","norway-2","poland-140","russia-white-list-1","vabb-shw"],"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":[],"study_designs":[],"awards":[{"id":"https://openalex.org/G1681720827","display_name":null,"funder_award_id":"61401388","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G1881530997","display_name":null,"funder_award_id":"61301102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4919336116","display_name":null,"funder_award_id":"BK20130820","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G7513584120","display_name":null,"funder_award_id":"61401391","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":35,"referenced_works":["https://openalex.org/W1515073954","https://openalex.org/W1602100595","https://openalex.org/W1972785130","https://openalex.org/W2029363743","https://openalex.org/W2034185511","https://openalex.org/W2035759913","https://openalex.org/W2043769961","https://openalex.org/W2044431433","https://openalex.org/W2048514502","https://openalex.org/W2050962308","https://openalex.org/W2056923645","https://openalex.org/W2066583863","https://openalex.org/W2072563372","https://openalex.org/W2073138547","https://openalex.org/W2073516681","https://openalex.org/W2074120933","https://openalex.org/W2080693943","https://openalex.org/W2085334433","https://openalex.org/W2088345322","https://openalex.org/W2104478100","https://openalex.org/W2111237953","https://openalex.org/W2112513314","https://openalex.org/W2113162063","https://openalex.org/W2114418481","https://openalex.org/W2119012490","https://openalex.org/W2124071994","https://openalex.org/W2130521103","https://openalex.org/W2133108373","https://openalex.org/W2134144563","https://openalex.org/W2148672861","https://openalex.org/W2151040170","https://openalex.org/W2166606237","https://openalex.org/W2168792413","https://openalex.org/W2296017068","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2613123234","https://openalex.org/W168634333","https://openalex.org/W2738612491","https://openalex.org/W3036889073","https://openalex.org/W3094054419","https://openalex.org/W2954569076","https://openalex.org/W2091759050","https://openalex.org/W2765364934","https://openalex.org/W2405348524","https://openalex.org/W4401378408"],"abstract_inverted_index":{"In":[0],"this":[1,48],"paper,":[2],"secure":[3],"communication":[4],"aided":[5],"by":[6,163],"a":[7,119,149],"multiantenna":[8],"cooperative":[9,60],"jammer":[10,37,90],"is":[11,83,91,106,118,139,148],"investigated.":[12],"Under":[13],"very":[14],"practical":[15],"but":[16],"adverse":[17],"assumptions,":[18],"i.e.,":[19],"no":[20],"instantaneous":[21,29],"jammer\u2013eavesdropper":[22],"channel":[23],"state":[24],"information":[25],"(CSI)":[26],"and":[27,62,78,136,147],"imperfect":[28,54],"jammer\u2013receiver":[30],"CSI,":[31],"the":[32,36,39,51,57,89,103,109,114,127,134,145,156],"residual":[33],"interference":[34],"from":[35],"to":[38],"legitimate":[40],"receiver":[41],"appears,":[42],"even":[43],"with":[44],"spatial":[45],"beamforming.":[46],"Then,":[47],"paper":[49],"analyzes":[50],"impact":[52],"of":[53,59,66,122,129,141,152],"CSI":[55,123],"on":[56],"function":[58,121,151],"jamming":[61],"derives":[63],"closed-form":[64],"expressions":[65],"multiple":[67],"secrecy":[68,73,75,104,116],"performance":[69,105],"metrics,":[70],"including":[71],"ergodic":[72,115],"rate,":[74],"outage":[76],"capacity,":[77],"interception":[79,137],"probability.":[80],"Interestingly,":[81],"it":[82],"found":[84],"that":[85],"two":[86],"antennas":[87],"at":[88,133,144,155],"always":[92],"optimal.":[93],"Furthermore,":[94],"some":[95],"insights":[96],"are":[97,161],"obtained":[98],"through":[99],"asymptotic":[100],"analysis,":[101],"e.g.,":[102],"saturated":[107],"as":[108],"source":[110,146],"transmit":[111,131,142,153],"power":[112,132,143,154],"increases,":[113],"rate":[117],"linear":[120],"feedback":[124],"bits":[125],"in":[126],"region":[128],"high":[130],"source/jammer,":[135],"probability":[138],"independent":[140],"decreasing":[150],"jammer.":[157],"Finally,":[158],"theoretical":[159],"claims":[160],"validated":[162],"simulation":[164],"results.":[165]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":4},{"year":2021,"cited_by_count":3},{"year":2020,"cited_by_count":6},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":9},{"year":2017,"cited_by_count":4},{"year":2016,"cited_by_count":6}],"updated_date":"2026-11-12T12:28:57.059296","created_date":"2016-06-24T00:00:00"}
