{"id":"https://openalex.org/W4387870183","doi":"https://doi.org/10.1109/icc45041.2023.10279220","title":"Covert Communication by Exploiting a Full-Duplex Cognitive Receiver in CR Network","display_name":"Covert Communication by Exploiting a Full-Duplex Cognitive Receiver in CR Network","publication_year":2023,"publication_date":"2023-05-28","ids":{"openalex":"https://openalex.org/W4387870183","doi":"https://doi.org/10.1109/icc45041.2023.10279220"},"language":"en","primary_location":{"id":"doi:10.1109/icc45041.2023.10279220","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10279220","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","raw_type":"proceedings-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":null,"display_name":"Jia Yang","orcid":null},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jia Yang","raw_affiliation_strings":["College of Computer and Information Technology, China Three Gorges University,Yichang,China","College of Computer and Information Technology, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University,Yichang,China","institution_ids":["https://openalex.org/I161350542"]},{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049807322","display_name":"Huan Zhou","orcid":"https://orcid.org/0000-0003-4007-7224"},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huan Zhou","raw_affiliation_strings":["College of Computer and Information Technology, China Three Gorges University,Yichang,China","College of Computer and Information Technology, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University,Yichang,China","institution_ids":["https://openalex.org/I161350542"]},{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100665328","display_name":"Ruidong Li","orcid":"https://orcid.org/0000-0002-9905-8952"},"institutions":[{"id":"https://openalex.org/I10091056","display_name":"Kanazawa University","ror":"https://ror.org/02hwp6a56","country_code":"JP","type":"education","lineage":["https://openalex.org/I10091056"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Ruidong Li","raw_affiliation_strings":["Institute of Science and Engineering, Kanazawa University,Japan","Institute of Science and Engineering, Kanazawa University, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute of Science and Engineering, Kanazawa University,Japan","institution_ids":["https://openalex.org/I10091056"]},{"raw_affiliation_string":"Institute of Science and Engineering, Kanazawa University, Japan","institution_ids":["https://openalex.org/I10091056"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100778354","display_name":"Jianhui Zhang","orcid":"https://orcid.org/0000-0002-0979-6514"},"institutions":[{"id":"https://openalex.org/I50760025","display_name":"Hangzhou Dianzi University","ror":"https://ror.org/0576gt767","country_code":"CN","type":"education","lineage":["https://openalex.org/I50760025"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jianhui Zhang","raw_affiliation_strings":["School of Computer Science and Technology, Hangzhou Dianzi University,Hangzhou,China","School of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Computer Science and Technology, Hangzhou Dianzi University,Hangzhou,China","institution_ids":["https://openalex.org/I50760025"]},{"raw_affiliation_string":"School of Computer Science and Technology, Hangzhou Dianzi University, Hangzhou, China","institution_ids":["https://openalex.org/I50760025"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5025920352","display_name":"Rui Chen","orcid":"https://orcid.org/0000-0003-4820-0223"},"institutions":[{"id":"https://openalex.org/I161350542","display_name":"China Three Gorges University","ror":"https://ror.org/0419nfc77","country_code":"CN","type":"education","lineage":["https://openalex.org/I161350542"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rui Chen","raw_affiliation_strings":["College of Computer and Information Technology, China Three Gorges University,Yichang,China","College of Computer and Information Technology, China Three Gorges University, Yichang, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University,Yichang,China","institution_ids":["https://openalex.org/I161350542"]},{"raw_affiliation_string":"College of Computer and Information Technology, China Three Gorges University, Yichang, China","institution_ids":["https://openalex.org/I161350542"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.4909,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64385315,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"3139","last_page":"3144"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10964","display_name":"Wireless Communication Security Techniques","score":0.9994999766349792,"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":0.9994999766349792,"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":0.9735000133514404,"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/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9648000001907349,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/covert","display_name":"Covert","score":0.8697947263717651},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.7899472713470459},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6694682240486145},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6638966798782349},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6457065343856812},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6237941384315491},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.48435863852500916},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.47148510813713074},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.446972519159317},{"id":"https://openalex.org/keywords/noise-power","display_name":"Noise power","score":0.417632132768631},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39451462030410767},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.36968499422073364},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.34492748975753784},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1390916109085083},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12610051035881042},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.07346993684768677}],"concepts":[{"id":"https://openalex.org/C2779338814","wikidata":"https://www.wikidata.org/wiki/Q5179285","display_name":"Covert","level":2,"score":0.8697947263717651},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.7899472713470459},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6694682240486145},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6638966798782349},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6457065343856812},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6237941384315491},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.48435863852500916},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.47148510813713074},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.446972519159317},{"id":"https://openalex.org/C203234222","wikidata":"https://www.wikidata.org/wiki/Q2133519","display_name":"Noise power","level":3,"score":0.417632132768631},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39451462030410767},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.36968499422073364},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.34492748975753784},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1390916109085083},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12610051035881042},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.07346993684768677},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","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},{"id":"https://openalex.org/C97355855","wikidata":"https://www.wikidata.org/wiki/Q11473","display_name":"Thermodynamics","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc45041.2023.10279220","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc45041.2023.10279220","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICC 2023 - IEEE International Conference on Communications","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.6700000166893005,"display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G2094006682","display_name":null,"funder_award_id":"2022CFA080,2022CFB802","funder_id":"https://openalex.org/F4320322186","funder_display_name":"Natural Science Foundation of Hubei Province"},{"id":"https://openalex.org/G3016592842","display_name":null,"funder_award_id":"62172255","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/F4320322186","display_name":"Natural Science Foundation of Hubei Province","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":23,"referenced_works":["https://openalex.org/W1492251543","https://openalex.org/W2014631750","https://openalex.org/W2060500262","https://openalex.org/W2562742260","https://openalex.org/W2956202621","https://openalex.org/W3016365515","https://openalex.org/W3035904061","https://openalex.org/W3092601664","https://openalex.org/W3097665807","https://openalex.org/W3119339993","https://openalex.org/W3200796075","https://openalex.org/W3201747973","https://openalex.org/W3210852996","https://openalex.org/W4210340876","https://openalex.org/W4225880077","https://openalex.org/W4288783740","https://openalex.org/W4290973040","https://openalex.org/W4300989817","https://openalex.org/W4312191382","https://openalex.org/W4312601533","https://openalex.org/W4323897035","https://openalex.org/W6847474275","https://openalex.org/W6851114097"],"related_works":["https://openalex.org/W1644717624","https://openalex.org/W2904031682","https://openalex.org/W2143277222","https://openalex.org/W2005970952","https://openalex.org/W2214095666","https://openalex.org/W2060654617","https://openalex.org/W1572245504","https://openalex.org/W3014790571","https://openalex.org/W2060237660","https://openalex.org/W2086688168"],"abstract_inverted_index":{"Covert":[0],"communications":[1],"can":[2,104,133],"enhance":[3],"users's":[4],"privacy":[5],"by":[6,47,72],"hiding":[7],"the":[8,32,67,74,78,82,89,93,100,108,115,138,142,171],"existence":[9],"of":[10,34,53,81,145],"communication.":[11],"In":[12,39],"this":[13],"paper,":[14],"we":[15],"analyze":[16],"a":[17,25,58,122],"covert":[18,102,140,156,159],"cooperative":[19],"cognitive":[20],"radio":[21],"(CCCR)":[22],"networks,":[23],"where":[24],"primary":[26],"transmitter":[27,37],"(PT)":[28],"transmits":[29],"information":[30,46],"with":[31],"aid":[33],"one":[35],"secondary":[36,60],"(ST).":[38],"return,":[40],"ST":[41],"attempts":[42],"to":[43,66,69],"transmit":[44,95],"private":[45],"exploiting":[48],"PT's":[49],"spectrum":[50],"in":[51],"presence":[52],"an":[54],"eavesdropper":[55],"(Eve).":[56],"Specifically,":[57],"full-duplex":[59],"receiver":[61],"(SR)":[62],"sends":[63],"jamming":[64,75,116,149],"signals":[65,117],"Eve":[68],"cause":[70],"uncertainty":[71,120,147,167],"varying":[73],"power.":[76],"Then,":[77],"closed-form":[79],"expression":[80,91],"minimal":[83],"detection":[84,128,153],"error":[85,129,154],"probability":[86,161],"at":[87],"Eve,":[88],"approximate":[90],"for":[92],"optimal":[94],"power":[96,150],"as":[97,99],"well":[98],"corresponding":[101],"rate":[103,157],"be":[105,134],"obtained":[106],"under":[107,137],"given":[109],"constraint.":[110],"Numerical":[111],"results":[112],"show":[113],"that":[114,136],"and":[118,148,158],"noise":[119,146,166],"have":[121],"significant":[123],"influence":[124],"on":[125,151],"Eve's":[126,152],"minimum":[127],"probability.":[130],"Moreover,":[131],"it":[132],"seen":[135],"same":[139],"constraints,":[141],"joint":[143],"impact":[144],"probability,":[155],"outage":[160],"(COP)":[162],"is":[163,168,175],"remarkable":[164],"when":[165],"large":[169],"or":[170],"self-interference":[172],"cancellation":[173],"coefficient":[174],"small.":[176]},"counts_by_year":[{"year":2025,"cited_by_count":3},{"year":2024,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
