{"id":"https://openalex.org/W3115325108","doi":"https://doi.org/10.1109/access.2020.3048158","title":"Secure Cognitive MIMO Wiretap Networks With Different Antenna Transmission Schemes","display_name":"Secure Cognitive MIMO Wiretap Networks With Different Antenna Transmission Schemes","publication_year":2020,"publication_date":"2020-12-30","ids":{"openalex":"https://openalex.org/W3115325108","doi":"https://doi.org/10.1109/access.2020.3048158","mag":"3115325108"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3048158","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048158","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311127.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311127.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5014142554","display_name":"Yong Chen","orcid":"https://orcid.org/0000-0003-3845-6225"},"institutions":[{"id":"https://openalex.org/I4210163363","display_name":"PLA Army Engineering University","ror":"https://ror.org/05mgp8x93","country_code":"CN","type":"education","lineage":["https://openalex.org/I4210163363"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yong Chen","raw_affiliation_strings":["College of Communication Engineering, Army Engineering University of PLA, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Communication Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100375701","display_name":"Tao Zhang","orcid":"https://orcid.org/0000-0001-5809-0801"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Tao Zhang","raw_affiliation_strings":["The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003030833","display_name":"Xiaoqiang Qiao","orcid":"https://orcid.org/0000-0002-5794-1739"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaoqiang Qiao","raw_affiliation_strings":["The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035123020","display_name":"Hao Wu","orcid":"https://orcid.org/0000-0002-3249-4960"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Wu","raw_affiliation_strings":["The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5004992025","display_name":"Jiang Zhang","orcid":"https://orcid.org/0000-0003-1451-729X"},"institutions":[{"id":"https://openalex.org/I170215575","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11","country_code":"CN","type":"education","lineage":["https://openalex.org/I170215575"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jiang Zhang","raw_affiliation_strings":["The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"The Sixty-third Research Institute, National University of Defense Technology, Nanjing, China","institution_ids":["https://openalex.org/I170215575"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":0.3122,"has_fulltext":true,"cited_by_count":4,"citation_normalized_percentile":{"value":0.59007879,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":95},"biblio":{"volume":"9","issue":null,"first_page":"5779","last_page":"5790"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9993000030517578,"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"}},{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9987999796867371,"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/computer-science","display_name":"Computer science","score":0.7289601564407349},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6660541892051697},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5975239276885986},{"id":"https://openalex.org/keywords/secrecy","display_name":"Secrecy","score":0.5775402784347534},{"id":"https://openalex.org/keywords/secure-transmission","display_name":"Secure transmission","score":0.5731458067893982},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5242213010787964},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4854760468006134},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4749182164669037},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.447664737701416},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.42788949608802795},{"id":"https://openalex.org/keywords/antenna-diversity","display_name":"Antenna diversity","score":0.42516395449638367},{"id":"https://openalex.org/keywords/maximal-ratio-combining","display_name":"Maximal-ratio combining","score":0.4182652533054352},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3618425130844116},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.35351234674453735},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.34904417395591736},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.3420560359954834},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21864444017410278},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.15650826692581177},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11767953634262085}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7289601564407349},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6660541892051697},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5975239276885986},{"id":"https://openalex.org/C2776452267","wikidata":"https://www.wikidata.org/wiki/Q1503443","display_name":"Secrecy","level":2,"score":0.5775402784347534},{"id":"https://openalex.org/C2779814227","wikidata":"https://www.wikidata.org/wiki/Q7444882","display_name":"Secure transmission","level":3,"score":0.5731458067893982},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5242213010787964},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4854760468006134},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4749182164669037},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.447664737701416},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.42788949608802795},{"id":"https://openalex.org/C60069766","wikidata":"https://www.wikidata.org/wiki/Q357054","display_name":"Antenna diversity","level":3,"score":0.42516395449638367},{"id":"https://openalex.org/C86024645","wikidata":"https://www.wikidata.org/wiki/Q6795632","display_name":"Maximal-ratio combining","level":4,"score":0.4182652533054352},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3618425130844116},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.35351234674453735},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.34904417395591736},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.3420560359954834},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21864444017410278},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.15650826692581177},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11767953634262085}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/access.2020.3048158","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048158","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311127.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:ebf8b4a47da34d7dbc240d985e6cbcf2","is_oa":true,"landing_page_url":"https://doaj.org/article/ebf8b4a47da34d7dbc240d985e6cbcf2","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 9, Pp 5779-5790 (2021)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3048158","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3048158","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/9312710/09311127.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2208274729","display_name":null,"funder_award_id":"2019-JCJQ-JJ-221","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G263616130","display_name":null,"funder_award_id":"61801497","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3370260840","display_name":null,"funder_award_id":"61801496","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4941758629","display_name":null,"funder_award_id":"23200306","funder_id":"https://openalex.org/F4320324150","funder_display_name":"National University of Defense Technology"},{"id":"https://openalex.org/G5996855434","display_name":"\u9762\u5411\u7a84\u5e26\u7269\u8054\u7f51\u7684\u7269\u7406\u5c42\u5b89\u5168\u6280\u672f\u7814\u7a76","funder_award_id":"61771487","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/F4320324150","display_name":"National University of Defense Technology","ror":"https://ror.org/05d2yfz11"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3115325108.pdf","grobid_xml":"https://content.openalex.org/works/W3115325108.grobid-xml"},"referenced_works_count":40,"referenced_works":["https://openalex.org/W326803821","https://openalex.org/W1518208850","https://openalex.org/W1967516555","https://openalex.org/W2003169309","https://openalex.org/W2038842288","https://openalex.org/W2043769961","https://openalex.org/W2046125002","https://openalex.org/W2049436509","https://openalex.org/W2071707134","https://openalex.org/W2093839013","https://openalex.org/W2095699525","https://openalex.org/W2115603171","https://openalex.org/W2118146915","https://openalex.org/W2120788941","https://openalex.org/W2148041126","https://openalex.org/W2156214717","https://openalex.org/W2157506678","https://openalex.org/W2168078104","https://openalex.org/W2295559644","https://openalex.org/W2335236342","https://openalex.org/W2344487751","https://openalex.org/W2344919876","https://openalex.org/W2511780722","https://openalex.org/W2519390758","https://openalex.org/W2519629238","https://openalex.org/W2526742096","https://openalex.org/W2551956255","https://openalex.org/W2625093330","https://openalex.org/W2743190787","https://openalex.org/W2749974305","https://openalex.org/W2805844139","https://openalex.org/W2807511702","https://openalex.org/W2814912066","https://openalex.org/W2898104747","https://openalex.org/W2906168794","https://openalex.org/W2918864322","https://openalex.org/W2975678771","https://openalex.org/W3008609509","https://openalex.org/W3014415887","https://openalex.org/W4256217385"],"related_works":["https://openalex.org/W1558892308","https://openalex.org/W2121958417","https://openalex.org/W2964008710","https://openalex.org/W2515541240","https://openalex.org/W1536339101","https://openalex.org/W2783933933","https://openalex.org/W2018071927","https://openalex.org/W2523744218","https://openalex.org/W1895193672","https://openalex.org/W2399313664"],"abstract_inverted_index":{"This":[0],"paper":[1],"investigates":[2],"a":[3,15,22,62],"secure":[4],"transmission":[5,54,69],"in":[6,26],"the":[7,27,37,52,59,97,103,114,122,125,130,142,150,159,165],"multiple-input":[8],"multiple-output":[9],"(MIMO)":[10],"cognitive":[11],"wiretap":[12],"networks,":[13],"where":[14],"secondary":[16,23],"transmitter":[17],"(Alice)":[18],"sends":[19],"data":[20],"to":[21,35,90,102,112,140],"receiver":[24],"(Bob)":[25],"presence":[28],"of":[29,39,96,116,119],"an":[30],"eavesdropper":[31],"(Eve).":[32],"In":[33],"order":[34],"solve":[36],"problems":[38],"inter":[40,44],"channel":[41,92],"interference":[42,98],"and":[43,79,129,135,154,174,179],"antenna":[45,53,68,73],"synchronization":[46],"encountered":[47],"by":[48],"traditional":[49],"MIMO":[50],"technologies,":[51],"scheme":[55,78],"is":[56,175],"adopted":[57],"at":[58],"transmitter.":[60],"As":[61,164],"comparison,":[63],"we":[64,107,148],"design":[65],"two":[66,188],"different":[67],"schemes,":[70],"namely":[71],"transmit":[72],"selection":[74],"maximal-ratio":[75,83],"combining":[76,84],"(TAS-MRC)":[77],"differential":[80],"spatial":[81],"modulation":[82,178],"(DSM-MRC)":[85],"scheme,":[86],"respectively.":[87,145],"Moreover,":[88],"due":[89],"outdated":[91],"state":[93],"information":[94],"(CSI)":[95],"link":[99],"from":[100],"Alice":[101],"primary":[104],"user":[105],"(PU),":[106],"propose":[108],"power":[109],"control":[110],"mechanism":[111],"protect":[113],"quality":[115],"service":[117],"(QoS)":[118],"PU.":[120],"Furthermore,":[121],"closed-form":[123],"for":[124,177],"secrecy":[126,131,143,161,184],"outage":[127,162],"probability":[128],"throughput":[132],"with":[133],"TAS-MRC":[134],"DSM-MRC":[136,170],"schemes":[137],"are":[138],"derived":[139],"evaluate":[141],"performance,":[144],"What's":[146],"more,":[147],"explore":[149],"security":[151],"diversity":[152],"gain":[153,156],"coding":[155],"based":[157],"on":[158],"asymptotic":[160],"probability.":[163],"results,":[166],"it":[167],"demonstrates":[168],"that":[169],"requires":[171],"less":[172],"CSI":[173],"convenient":[176],"demodulation,":[180],"but":[181],"sacrifices":[182],"some":[183],"performance":[185],"gains":[186],"between":[187],"proposed":[189],"schemes.":[190]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}