{"id":"https://openalex.org/W4392158275","doi":"https://doi.org/10.1109/globecom54140.2023.10436941","title":"Joint Trajectory Optimization and Power Control for Cognitive UAV-Assisted Secure Communications","display_name":"Joint Trajectory Optimization and Power Control for Cognitive UAV-Assisted Secure Communications","publication_year":2023,"publication_date":"2023-12-04","ids":{"openalex":"https://openalex.org/W4392158275","doi":"https://doi.org/10.1109/globecom54140.2023.10436941"},"language":"en","primary_location":{"id":"doi:10.1109/globecom54140.2023.10436941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10436941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"},"type":"conference-paper","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/A5077639285","display_name":"Can Wang","orcid":"https://orcid.org/0000-0003-1641-2395"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Can Wang","raw_affiliation_strings":["Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013729643","display_name":"Helin Yang","orcid":"https://orcid.org/0000-0001-9697-7470"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Helin Yang","raw_affiliation_strings":["Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China","Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068976123","display_name":"Liang Xiao","orcid":"https://orcid.org/0000-0003-2402-611X"},"institutions":[{"id":"https://openalex.org/I191208505","display_name":"Xiamen University","ror":"https://ror.org/00mcjh785","country_code":"CN","type":"education","lineage":["https://openalex.org/I191208505"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Liang Xiao","raw_affiliation_strings":["Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China","Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Xiamen University, Xiamen, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Xiamen University,Department of Information &#x0026; Communication Engineering,Xiamen,China","institution_ids":["https://openalex.org/I191208505"]},{"raw_affiliation_string":"Key Laboratory of Multimedia Trusted Perception and Efficient Computing, Xiamen University, Xiamen, China","institution_ids":["https://openalex.org/I191208505"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5034628707","display_name":"Huabing Lu","orcid":"https://orcid.org/0000-0003-4782-6662"},"institutions":[{"id":"https://openalex.org/I27357992","display_name":"Dalian University of Technology","ror":"https://ror.org/023hj5876","country_code":"CN","type":"education","lineage":["https://openalex.org/I27357992"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Huabing Lu","raw_affiliation_strings":["School of Information &#x0026; Communication Engineering, Dalian University of Technology,Dalian,China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information &#x0026; Communication Engineering, Dalian University of Technology,Dalian,China","institution_ids":["https://openalex.org/I27357992"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5005327587","display_name":"Zehui Xiong","orcid":"https://orcid.org/0000-0002-4440-941X"},"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":"Zehui Xiong","raw_affiliation_strings":["Singapore University of Technology and Design,Pillar of Information System Technology &#x0026; Design,Singapore"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design,Pillar of Information System Technology &#x0026; Design,Singapore","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"7279","last_page":"7284"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11133","display_name":"UAV Applications and Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9983000159263611,"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":0.9939000010490417,"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/joint","display_name":"Joint (building)","score":0.75397789478302},{"id":"https://openalex.org/keywords/trajectory","display_name":"Trajectory","score":0.7395581603050232},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6700782179832458},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.5339803695678711},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.5041645765304565},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.49350130558013916},{"id":"https://openalex.org/keywords/trajectory-optimization","display_name":"Trajectory optimization","score":0.4893876910209656},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4745557904243469},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.32469674944877625},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.19350579380989075},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.14952361583709717},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.0816919207572937}],"concepts":[{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.75397789478302},{"id":"https://openalex.org/C13662910","wikidata":"https://www.wikidata.org/wiki/Q193139","display_name":"Trajectory","level":2,"score":0.7395581603050232},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6700782179832458},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.5339803695678711},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.5041645765304565},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.49350130558013916},{"id":"https://openalex.org/C173246807","wikidata":"https://www.wikidata.org/wiki/Q7833062","display_name":"Trajectory optimization","level":3,"score":0.4893876910209656},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4745557904243469},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.32469674944877625},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.19350579380989075},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.14952361583709717},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.0816919207572937},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C1276947","wikidata":"https://www.wikidata.org/wiki/Q333","display_name":"Astronomy","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"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":1,"locations":[{"id":"doi:10.1109/globecom54140.2023.10436941","is_oa":false,"landing_page_url":"https://doi.org/10.1109/globecom54140.2023.10436941","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"GLOBECOM 2023 - 2023 IEEE Global Communications Conference","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.46000000834465027}],"awards":[{"id":"https://openalex.org/G1710422189","display_name":null,"funder_award_id":"20720220080","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G191324938","display_name":null,"funder_award_id":"62371408,62301467,U21A20444,61971366","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320671","display_name":"National Research Foundation","ror":"https://ror.org/05s0g1g46"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":26,"referenced_works":["https://openalex.org/W1904495647","https://openalex.org/W1957358593","https://openalex.org/W1980709149","https://openalex.org/W2036484244","https://openalex.org/W2071707134","https://openalex.org/W2131229447","https://openalex.org/W2268751503","https://openalex.org/W2918520398","https://openalex.org/W2930720221","https://openalex.org/W2963234817","https://openalex.org/W3006762012","https://openalex.org/W3007058358","https://openalex.org/W3026439822","https://openalex.org/W3087833828","https://openalex.org/W3103493968","https://openalex.org/W3105108969","https://openalex.org/W3113892411","https://openalex.org/W3124074267","https://openalex.org/W3159571744","https://openalex.org/W3168104141","https://openalex.org/W3183647524","https://openalex.org/W3192557939","https://openalex.org/W3210852996","https://openalex.org/W4285413656","https://openalex.org/W4292092833","https://openalex.org/W4309263291"],"related_works":["https://openalex.org/W4385832323","https://openalex.org/W4244391535","https://openalex.org/W2356996864","https://openalex.org/W2904060783","https://openalex.org/W2015393961","https://openalex.org/W2378339670","https://openalex.org/W2359353485","https://openalex.org/W2361427670","https://openalex.org/W2139910871","https://openalex.org/W2119925415"],"abstract_inverted_index":{"Cognitive":[0],"unmanned":[1],"aerial":[2],"vehicle":[3],"(UAV)":[4],"communication":[5,22],"systems":[6],"combine":[7],"benefits":[8],"of":[9,73,77,91],"both":[10],"the":[11,18,66,71,85,92,97,109,118,136,145],"cognitive":[12],"radio":[13],"and":[14,21,88,123],"UAV,":[15],"which":[16],"improves":[17],"spectral":[19],"efficiency":[20],"coverage":[23],"area.":[24],"However,":[25],"high-quality":[26],"air-ground":[27],"channel":[28],"links":[29],"maybe":[30],"more":[31],"vulnerable":[32],"to":[33,53,57,64,95,133],"potential":[34],"eavesdropping":[35],"or":[36],"jamming":[37],"attacks.":[38],"Thus,":[39],"this":[40,140],"paper":[41],"proposes":[42],"a":[43,50,78],"secure":[44],"transmission":[45,89],"approach":[46],"assisted":[47],"by":[48],"deploying":[49],"cooperative":[51,93],"UAV":[52],"transmit":[54],"artificial":[55],"noise":[56],"jam":[58],"an":[59,113],"active":[60],"eavesdropper,":[61],"in":[62,139],"order":[63],"maximize":[65,96],"system":[67],"secrecy":[68,99,147],"rate":[69,100],"under":[70,101],"quality":[72],"service":[74],"(QoS)":[75],"requirement":[76],"primary":[79],"device.":[80],"Specifically,":[81],"we":[82,107],"jointly":[83],"optimize":[84],"flight":[86],"trajectory":[87],"power":[90],"jammer":[94],"system's":[98,146],"strict":[102],"constraints.":[103],"To":[104],"achieve":[105],"this,":[106],"convert":[108],"non-convex":[110],"problem":[111,116],"into":[112],"approximately":[114],"convex":[115,125],"using":[117],"block":[119],"coordinate":[120],"descent":[121],"algorithm":[122,138],"successive":[124],"approximation":[126],"method.":[127],"Simulation":[128],"results":[129],"show":[130],"that":[131],"compared":[132],"existing":[134],"algorithms,":[135],"proposed":[137],"study":[141],"can":[142],"significantly":[143],"improve":[144],"rate.":[148]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
