{"id":"https://openalex.org/W3215024008","doi":"https://doi.org/10.1109/tccn.2021.3130979","title":"Artificial Noise Aided Secure Communications for Cooperative NOMA Networks","display_name":"Artificial Noise Aided Secure Communications for Cooperative NOMA Networks","publication_year":2021,"publication_date":"2021-11-26","ids":{"openalex":"https://openalex.org/W3215024008","doi":"https://doi.org/10.1109/tccn.2021.3130979","mag":"3215024008"},"language":"en","primary_location":{"id":"doi:10.1109/tccn.2021.3130979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2021.3130979","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"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 Cognitive Communications and Networking","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/A5101651100","display_name":"Zhanghua Cao","orcid":"https://orcid.org/0000-0002-5704-7825"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhanghua Cao","raw_affiliation_strings":["School of Information Science and Technology, Nantong University, Nantong, China"],"raw_orcid":"https://orcid.org/0000-0002-5704-7825","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101937968","display_name":"Xiaodong Ji","orcid":"https://orcid.org/0000-0002-1324-8051"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Ji","raw_affiliation_strings":["School of Information Science and Technology, Nantong University, Nantong, China"],"raw_orcid":"https://orcid.org/0000-0002-1324-8051","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100440589","display_name":"Jue Wang","orcid":"https://orcid.org/0000-0001-8013-0486"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jue Wang","raw_affiliation_strings":["School of Information Science and Technology, Nantong University, Nantong, China"],"raw_orcid":"https://orcid.org/0000-0001-8013-0486","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100392054","display_name":"Wei Wang","orcid":"https://orcid.org/0000-0002-6907-1697"},"institutions":[{"id":"https://openalex.org/I199305430","display_name":"Nantong University","ror":"https://ror.org/02afcvw97","country_code":"CN","type":"education","lineage":["https://openalex.org/I199305430"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Wang","raw_affiliation_strings":["School of Information Science and Technology, Nantong University, Nantong, China","Nantong Research Institute for Advanced Communication Technologies, Nantong, China"],"raw_orcid":"https://orcid.org/0000-0002-6907-1697","affiliations":[{"raw_affiliation_string":"School of Information Science and Technology, Nantong University, Nantong, China","institution_ids":["https://openalex.org/I199305430"]},{"raw_affiliation_string":"Nantong Research Institute for Advanced Communication Technologies, Nantong, China","institution_ids":["https://openalex.org/I199305430"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5067366238","display_name":"Kanapathippillai Cumanan","orcid":"https://orcid.org/0000-0002-9735-7019"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Kanapathippillai Cumanan","raw_affiliation_strings":["Department of Electronic Engineering, University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0002-9735-7019","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002904166","display_name":"Zhiguo Ding","orcid":"https://orcid.org/0000-0001-5280-384X"},"institutions":[{"id":"https://openalex.org/I28407311","display_name":"University of Manchester","ror":"https://ror.org/027m9bs27","country_code":"GB","type":"education","lineage":["https://openalex.org/I28407311"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhiguo Ding","raw_affiliation_strings":["School of Electrical and Electronic Engineering, The University of Manchester, Manchester, U.K"],"raw_orcid":"https://orcid.org/0000-0001-5280-384X","affiliations":[{"raw_affiliation_string":"School of Electrical and Electronic Engineering, The University of Manchester, Manchester, U.K","institution_ids":["https://openalex.org/I28407311"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077149719","display_name":"Octavia A. Dobre","orcid":"https://orcid.org/0000-0001-8528-0512"},"institutions":[{"id":"https://openalex.org/I130438778","display_name":"Memorial University of Newfoundland","ror":"https://ror.org/04haebc03","country_code":"CA","type":"education","lineage":["https://openalex.org/I130438778"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Octavia A. Dobre","raw_affiliation_strings":["Faculty of Engineering and Applied Science, Memorial University, St. Johns, NL, Canada"],"raw_orcid":"https://orcid.org/0000-0001-8528-0512","affiliations":[{"raw_affiliation_string":"Faculty of Engineering and Applied Science, Memorial University, St. Johns, NL, Canada","institution_ids":["https://openalex.org/I130438778"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":4,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":1.4752,"has_fulltext":false,"cited_by_count":26,"citation_normalized_percentile":{"value":0.82221178,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"8","issue":"2","first_page":"946","last_page":"963"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11458","display_name":"Advanced Wireless Communication Technologies","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/T11458","display_name":"Advanced Wireless Communication Technologies","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/T10964","display_name":"Wireless Communication Security Techniques","score":0.9993000030517578,"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":0.9975000023841858,"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":0.8330031633377075},{"id":"https://openalex.org/keywords/noma","display_name":"Noma","score":0.7411655187606812},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.7142237424850464},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6262871026992798},{"id":"https://openalex.org/keywords/eavesdropping","display_name":"Eavesdropping","score":0.5993323922157288},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5668748021125793},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.551983654499054},{"id":"https://openalex.org/keywords/artificial-noise","display_name":"Artificial noise","score":0.5233917832374573},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.48549607396125793},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.4771575331687927},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.46247804164886475},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.43391916155815125},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.41331711411476135},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.3798922896385193},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30784714221954346},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.11680611968040466}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8330031633377075},{"id":"https://openalex.org/C2775918612","wikidata":"https://www.wikidata.org/wiki/Q994794","display_name":"Noma","level":3,"score":0.7411655187606812},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.7142237424850464},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6262871026992798},{"id":"https://openalex.org/C2776788033","wikidata":"https://www.wikidata.org/wiki/Q320769","display_name":"Eavesdropping","level":2,"score":0.5993323922157288},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5668748021125793},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.551983654499054},{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.5233917832374573},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.48549607396125793},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.4771575331687927},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.46247804164886475},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.43391916155815125},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.41331711411476135},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.3798922896385193},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30784714221954346},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.11680611968040466},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tccn.2021.3130979","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tccn.2021.3130979","pdf_url":null,"source":{"id":"https://openalex.org/S2484188435","display_name":"IEEE Transactions on Cognitive Communications and Networking","issn_l":"2332-7731","issn":["2332-7731","2372-2045"],"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 Cognitive Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:eprints.whiterose.ac.uk:180691","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400854","display_name":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800616092","host_organization_name":"White Rose University Consortium","host_organization_lineage":["https://openalex.org/I2800616092"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5429199027","display_name":"\u57fa\u4e8e\u8ba4\u77e5\u65e0\u7ebf\u7f51\u7edc\u7684\u5e94\u6025\u901a\u4fe1\u6280\u672f\u7814\u7a76","funder_award_id":"61871241","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7245959464","display_name":null,"funder_award_id":"62001254","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7728302064","display_name":"\u9762\u54115G\u5e94\u7528\u7684\u8ba4\u77e5\u8f66\u8054\u7f51\u901a\u4fe1\u6280\u672f\u7814\u7a76","funder_award_id":"61771263","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8911755513","display_name":"\u9762\u5411\u8fd1\u6d77\u5e7f\u57df\u8986\u76d6\u7684\u65e0\u7ebf\u4f20\u8f93\u7406\u8bba\u4e0e\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61771264","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/F4320334593","display_name":"Natural Sciences and Engineering Research Council of Canada","ror":"https://ror.org/01h531d29"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":55,"referenced_works":["https://openalex.org/W1965925811","https://openalex.org/W1973857490","https://openalex.org/W2068916891","https://openalex.org/W2124431228","https://openalex.org/W2136133623","https://openalex.org/W2156077514","https://openalex.org/W2163068306","https://openalex.org/W2230451675","https://openalex.org/W2273675851","https://openalex.org/W2394725630","https://openalex.org/W2519390758","https://openalex.org/W2551126468","https://openalex.org/W2556628207","https://openalex.org/W2565718422","https://openalex.org/W2583092134","https://openalex.org/W2622443638","https://openalex.org/W2736591909","https://openalex.org/W2782779428","https://openalex.org/W2858664339","https://openalex.org/W2888382142","https://openalex.org/W2888542119","https://openalex.org/W2898160352","https://openalex.org/W2902345233","https://openalex.org/W2907287653","https://openalex.org/W2914122115","https://openalex.org/W2914135950","https://openalex.org/W2917520730","https://openalex.org/W2920930999","https://openalex.org/W2941227952","https://openalex.org/W2942613651","https://openalex.org/W2948697998","https://openalex.org/W2949629027","https://openalex.org/W2951500142","https://openalex.org/W2954885807","https://openalex.org/W2963674318","https://openalex.org/W2963788469","https://openalex.org/W2964273441","https://openalex.org/W2965808107","https://openalex.org/W2967449886","https://openalex.org/W2969658668","https://openalex.org/W2972294354","https://openalex.org/W2975678771","https://openalex.org/W2981587265","https://openalex.org/W2995549874","https://openalex.org/W2998802289","https://openalex.org/W3000124159","https://openalex.org/W3009925295","https://openalex.org/W3019060914","https://openalex.org/W3038281187","https://openalex.org/W3042557243","https://openalex.org/W3102076491","https://openalex.org/W3127676487","https://openalex.org/W3129121776","https://openalex.org/W3147539588","https://openalex.org/W3166744561"],"related_works":["https://openalex.org/W1993671760","https://openalex.org/W2376754011","https://openalex.org/W3026778509","https://openalex.org/W2784134993","https://openalex.org/W3039370918","https://openalex.org/W2462883630","https://openalex.org/W2980162015","https://openalex.org/W4400277783","https://openalex.org/W3026705917","https://openalex.org/W4287776800"],"abstract_inverted_index":{"Non-orthogonal":[0],"multiple":[1,10,80],"access":[2,11],"(NOMA)":[3],"has":[4],"been":[5,275],"envisioned":[6],"as":[7,201,203],"a":[8,51,56,65,69,97,111],"promising":[9],"technique":[12],"to":[13,36,61,87,134,163,277],"improve":[14],"spectral":[15],"efficiency":[16],"and":[17,68,166,182,199,251,261,269,292,306],"provide":[18],"massive":[19],"connectivity":[20],"in":[21,42,93,104,188,239],"future":[22],"wireless":[23,45],"networks.":[24,46],"However,":[25,208],"the":[26,59,75,77,91,94,102,125,128,136,140,144,147,150,160,164,167,171,186,189,197,205,209,215,219,225,229,233,236,246,259,266,279,283,287,290,299,304,307],"inherited":[27],"security":[28],"issues":[29],"with":[30,64,74,90,119,249],"NOMA":[31,43,53,60,107],"should":[32],"be":[33,193,212,295],"carefully":[34],"addressed":[35],"further":[37],"exploit":[38],"its":[39],"potential":[40],"benefits":[41],"enabled":[44],"As":[47],"such,":[48],"we":[49,109,256],"consider":[50],"cooperative":[52,106,184],"network,":[54,108],"where":[55],"source":[57,78],"uses":[58],"simultaneously":[62],"communicate":[63],"multi-antenna":[66],"near-user":[67,198,291,305],"far-user.":[70],"While":[71],"directly":[72],"communicating":[73],"near-user,":[76],"employs":[79],"full-duplex":[81],"(FD)":[82],"decode-and":[83],"forward":[84],"(DF)":[85],"relays":[86],"establish":[88],"communication":[89],"far-user":[92,165,200,293],"presence":[95],"of":[96,221,228,235,241,265,289,301,309],"passive":[98],"eavesdropper.":[99,230],"To":[100],"address":[101],"eavesdropping":[103],"this":[105],"propose":[110],"new":[112],"two-phase":[113],"FD-based":[114],"artificial":[115],"noise":[116],"(AN)":[117],"scheme":[118,191,238,248],"different":[120],"relay":[121,131,152,253],"selection":[122,254],"techniques.":[123],"In":[124,146,281],"first":[126],"phase,":[127,149],"selected":[129,151,206],"FD":[130],"emits":[132],"AN":[133,168,187,210,222],"confuse":[135],"eavesdropper":[137,216],"while":[138],"receiving":[139],"superimposed":[141],"signal":[142],"from":[143],"source.":[145],"second":[148],"performs":[153],"exclusive":[154],"OR":[155],"(XOR)":[156],"operation":[157],"on":[158],"both":[159],"message":[161],"intended":[162],"before":[169],"broadcasting":[170],"resulting":[172],"mixed":[173],"signal.":[174],"By":[175],"utilizing":[176],"null-space":[177],"beamforming,":[178],"self-interference":[179],"cancellation":[180],"techniques":[181],"DF-XOR":[183],"protocol,":[185],"proposed":[190,237],"can":[192,294],"efficiently":[194],"eliminated":[195],"at":[196,204,214,303],"well":[202],"relay.":[207],"cannot":[211],"suppressed":[213],"which":[217],"serves":[218],"purpose":[220],"through":[223],"degrading":[224],"decoding":[226],"capability":[227],"We":[231],"evaluate":[232],"performance":[234],"terms":[240],"security-reliability":[242],"trade-off":[243],"(SRT).":[244],"For":[245],"AN-aided":[247],"max-min":[250],"partial":[252],"techniques,":[255],"theoretically":[257],"derive":[258],"exact":[260],"asymptotic":[262],"closed-form":[263],"expressions":[264],"outage":[267],"probability":[268],"intercept":[270],"probability.":[271],"Numerical":[272],"results":[273,284],"have":[274],"provided":[276],"validate":[278],"derivations.":[280],"addition,":[282],"reveal":[285],"that":[286],"SRT":[288],"improved":[296],"by":[297],"increasing":[298],"number":[300,308],"antennas":[302],"relays.":[310]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":5},{"year":2023,"cited_by_count":9},{"year":2022,"cited_by_count":1}],"updated_date":"2026-03-27T05:58:40.876381","created_date":"2025-10-10T00:00:00"}