{"id":"https://openalex.org/W4416798248","doi":"https://doi.org/10.1109/jsac.2025.3639012","title":"Cognitive Jamming-Aided UAV Multi-User Covert Communication","display_name":"Cognitive Jamming-Aided UAV Multi-User Covert Communication","publication_year":2025,"publication_date":"2025-11-28","ids":{"openalex":"https://openalex.org/W4416798248","doi":"https://doi.org/10.1109/jsac.2025.3639012"},"language":null,"primary_location":{"id":"doi:10.1109/jsac.2025.3639012","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2025.3639012","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","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/A5006311108","display_name":"Jianyu Wei","orcid":"https://orcid.org/0000-0001-8183-4821"},"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":"Jianyu Wei","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-8183-4821","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100614806","display_name":"Yan Guo","orcid":"https://orcid.org/0000-0001-7398-0829"},"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":"Yan Guo","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-7398-0829","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100452902","display_name":"Haichao Wang","orcid":"https://orcid.org/0000-0001-6551-908X"},"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":"Haichao Wang","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0001-6551-908X","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5028342245","display_name":"Jiangchun Gu","orcid":"https://orcid.org/0000-0002-9990-9737"},"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":"Jiangchun Gu","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-9990-9737","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000055957","display_name":"Jiteng Liu","orcid":"https://orcid.org/0000-0002-8650-7026"},"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":"Jiteng Liu","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0002-8650-7026","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076455133","display_name":"Guoru Ding","orcid":"https://orcid.org/0000-0003-1780-2547"},"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":"Guoru Ding","raw_affiliation_strings":["College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","College of Communications Engineering, PLA Army Engineering University, Nanjing, China"],"raw_orcid":"https://orcid.org/0000-0003-1780-2547","affiliations":[{"raw_affiliation_string":"College of Communications Engineering, Army Engineering University of PLA, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]},{"raw_affiliation_string":"College of Communications Engineering, PLA Army Engineering University, Nanjing, China","institution_ids":["https://openalex.org/I4210163363"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":7.814,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.97143484,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":91,"max":98},"biblio":{"volume":"44","issue":null,"first_page":"1873","last_page":"1887"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.6906999945640564,"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/T11133","display_name":"UAV Applications and Optimization","score":0.6906999945640564,"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":0.12839999794960022,"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/T11498","display_name":"Security in Wireless Sensor Networks","score":0.10719999670982361,"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":0.7495999932289124},{"id":"https://openalex.org/keywords/jamming","display_name":"Jamming","score":0.6453999876976013},{"id":"https://openalex.org/keywords/synchronization","display_name":"Synchronization (alternating current)","score":0.5526999831199646},{"id":"https://openalex.org/keywords/probabilistic-logic","display_name":"Probabilistic logic","score":0.5095000267028809},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.4851999878883362},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.4487000107765198},{"id":"https://openalex.org/keywords/initialization","display_name":"Initialization","score":0.44179999828338623},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.43309998512268066},{"id":"https://openalex.org/keywords/covert-channel","display_name":"Covert channel","score":0.36730000376701355}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8646000027656555},{"id":"https://openalex.org/C2779338814","wikidata":"https://www.wikidata.org/wiki/Q5179285","display_name":"Covert","level":2,"score":0.7495999932289124},{"id":"https://openalex.org/C2779079576","wikidata":"https://www.wikidata.org/wiki/Q17092823","display_name":"Jamming","level":2,"score":0.6453999876976013},{"id":"https://openalex.org/C2778562939","wikidata":"https://www.wikidata.org/wiki/Q1298791","display_name":"Synchronization (alternating current)","level":3,"score":0.5526999831199646},{"id":"https://openalex.org/C49937458","wikidata":"https://www.wikidata.org/wiki/Q2599292","display_name":"Probabilistic logic","level":2,"score":0.5095000267028809},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.4851999878883362},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.4487000107765198},{"id":"https://openalex.org/C114466953","wikidata":"https://www.wikidata.org/wiki/Q6034165","display_name":"Initialization","level":2,"score":0.44179999828338623},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4341000020503998},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.43309998512268066},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4074000120162964},{"id":"https://openalex.org/C29024540","wikidata":"https://www.wikidata.org/wiki/Q1476964","display_name":"Covert channel","level":5,"score":0.36730000376701355},{"id":"https://openalex.org/C17305859","wikidata":"https://www.wikidata.org/wiki/Q382944","display_name":"Soar","level":2,"score":0.32359999418258667},{"id":"https://openalex.org/C62611344","wikidata":"https://www.wikidata.org/wiki/Q1062658","display_name":"Node (physics)","level":2,"score":0.32190001010894775},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.313400000333786},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.30550000071525574},{"id":"https://openalex.org/C99221444","wikidata":"https://www.wikidata.org/wiki/Q1532069","display_name":"Private information retrieval","level":2,"score":0.295199990272522},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.29260000586509705},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.28870001435279846},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.28619998693466187},{"id":"https://openalex.org/C40969351","wikidata":"https://www.wikidata.org/wiki/Q3516228","display_name":"Word error rate","level":2,"score":0.2815999984741211},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.27900001406669617},{"id":"https://openalex.org/C55439883","wikidata":"https://www.wikidata.org/wiki/Q360812","display_name":"Correctness","level":2,"score":0.27570000290870667},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.2513999938964844},{"id":"https://openalex.org/C167900197","wikidata":"https://www.wikidata.org/wiki/Q11081100","display_name":"Spoofing attack","level":2,"score":0.25029999017715454}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/jsac.2025.3639012","is_oa":false,"landing_page_url":"https://doi.org/10.1109/jsac.2025.3639012","pdf_url":null,"source":{"id":"https://openalex.org/S90422530","display_name":"IEEE Journal on Selected Areas in Communications","issn_l":"0733-8716","issn":["0733-8716","1558-0008"],"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 Journal on Selected Areas in Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1163761352","display_name":null,"funder_award_id":"20240200","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G1190713315","display_name":null,"funder_award_id":"BE.2023022","funder_id":"https://openalex.org/F4320313574","funder_display_name":"Jiangsu Province Postdoctoral Science Foundation"},{"id":"https://openalex.org/G2523488384","display_name":null,"funder_award_id":"BK.20211227","funder_id":"https://openalex.org/F4320313574","funder_display_name":"Jiangsu Province Postdoctoral Science Foundation"},{"id":"https://openalex.org/G666589448","display_name":null,"funder_award_id":"62401626","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7761848146","display_name":null,"funder_award_id":"62521003","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7923352865","display_name":null,"funder_award_id":"BK.20240200","funder_id":"https://openalex.org/F4320313574","funder_display_name":"Jiangsu Province Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8086389732","display_name":"\u57fa\u4e8e\u8d1d\u53f6\u65af\u5b66\u4e60\u7684\u65e0\u7ebf\u4f20\u611f\u5668\u7f51\u7edc\u591a\u76ee\u6807\u65e0\u6e90\u5b9a\u4f4d\u5173\u952e\u6280\u672f\u7814\u7a76","funder_award_id":"61871400","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G840229672","display_name":null,"funder_award_id":"62271501","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320313574","display_name":"Jiangsu Province Postdoctoral Science Foundation","ror":null},{"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":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":37,"referenced_works":["https://openalex.org/W2084436032","https://openalex.org/W2098346479","https://openalex.org/W2206930994","https://openalex.org/W2885293674","https://openalex.org/W2899183567","https://openalex.org/W2903188535","https://openalex.org/W2964023906","https://openalex.org/W3010961334","https://openalex.org/W3035904061","https://openalex.org/W3109804967","https://openalex.org/W3125553008","https://openalex.org/W3166879908","https://openalex.org/W3199874112","https://openalex.org/W4250589301","https://openalex.org/W4312319408","https://openalex.org/W4312687534","https://openalex.org/W4319866328","https://openalex.org/W4321021721","https://openalex.org/W4327521687","https://openalex.org/W4362500847","https://openalex.org/W4367359512","https://openalex.org/W4379741411","https://openalex.org/W4385267612","https://openalex.org/W4386260402","https://openalex.org/W4387682036","https://openalex.org/W4387885657","https://openalex.org/W4388505262","https://openalex.org/W4390590880","https://openalex.org/W4392152456","https://openalex.org/W4392449979","https://openalex.org/W4392939660","https://openalex.org/W4396982435","https://openalex.org/W4397000744","https://openalex.org/W4402509689","https://openalex.org/W4402978946","https://openalex.org/W4403420686","https://openalex.org/W4410536436"],"related_works":[],"abstract_inverted_index":{"Introducing":[0],"friendly":[1],"jammer":[2,190],"to":[3,18,82,87],"unmanned":[4],"aerial":[5],"vehicle":[6],"(UAV)":[7],"covert":[8,14,62,74,170,202],"communication":[9,21,63],"could":[10,44],"further":[11,35,114,158],"enhance":[12],"the":[13,19,31,46,59,67,71,78,91,94,97,103,108,116,121,127,132,137,145,151,169,173,177,182,188,194],"performance.":[15],"However,":[16],"due":[17],"additional":[20],"overhead":[22],"required":[23],"for":[24],"information":[25,213],"synchronization":[26,214],"(IS)":[27],"among":[28],"cooperating":[29,47],"parties,":[30],"security":[32],"risk":[33],"is":[34,38,99,110],"elevated.":[36],"It":[37],"noteworthy":[39],"that":[40,69,119,168],"cognitive":[41],"jamming":[42,207],"(CJ)":[43],"sense":[45,138],"node":[48],"signals":[49],"without":[50],"IS":[51],"links.":[52],"Therefore,":[53],"in":[54,100,181,227],"this":[55],"paper,":[56],"we":[57,113,130,157],"propose":[58],"cooperative":[60],"UAVs":[61],"scheme":[64],"assisted":[65],"by":[66,134],"CJ":[68,195],"maximize":[70,131],"minimum":[72],"average":[73,206],"rate":[75,203],"(MACR).":[76],"Specifically,":[77],"UAV":[79],"(Alice)":[80],"tries":[81],"transmit":[83,146],"its":[84],"private":[85],"message":[86],"legitimate":[88],"users":[89],"under":[90],"surveillance":[92],"of":[93,107,126,143,150,172],"Wardens.":[95,128],"Since":[96],"Warden":[98,109],"passive":[101],"surveillance,":[102],"practical":[104],"location":[105],"uncertainty":[106],"considered,":[111],"and":[112,141,148,191],"analyze":[115],"worst-case":[117],"situation":[118],"derives":[120],"minimal":[122],"detection":[123],"error":[124],"probability":[125],"Moreover,":[129],"MACR":[133],"alternatively":[135],"optimizing":[136],"time":[139],"ratio":[140],"trajectory":[142,149],"CJ,":[144],"power":[147],"Alice.":[152],"To":[153],"expedite":[154],"algorithmic":[155],"convergence,":[156],"introduce":[159],"a":[160,200],"principled":[161],"initialization":[162],"scheme.":[163],"The":[164],"simulation":[165],"results":[166],"reveal":[167],"performance":[171],"proposed":[174],"algorithm":[175],"outperforms":[176],"other":[178],"schemes,":[179],"especially,":[180],"multi-warden":[183],"scenario.":[184],"Furthermore,":[185],"compared":[186],"with":[187,204,216],"full-time":[189],"probabilistic":[192],"jammer,":[193],"can":[196],"not":[197],"only":[198],"achieve":[199],"higher":[201],"less":[205],"power,":[208],"but":[209],"also":[210],"require":[211],"no":[212],"link":[215],"Alice":[217],"based":[218],"on":[219],"spectrum":[220],"sensing,":[221],"which":[222],"promises":[223],"considerable":[224],"application":[225],"prospects":[226],"real-world":[228],"systems.":[229]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-11-28T00:00:00"}
