{"id":"https://openalex.org/W4412605518","doi":"https://doi.org/10.1109/lcomm.2025.3591973","title":"Few-Shot Radio Frequency Fingerprint Identification for UAVs Based on Gaussian Prototypical Network Model","display_name":"Few-Shot Radio Frequency Fingerprint Identification for UAVs Based on Gaussian Prototypical Network Model","publication_year":2025,"publication_date":"2025-07-23","ids":{"openalex":"https://openalex.org/W4412605518","doi":"https://doi.org/10.1109/lcomm.2025.3591973"},"language":"en","primary_location":{"id":"doi:10.1109/lcomm.2025.3591973","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3591973","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","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/A5054562041","display_name":"Wei Xie","orcid":"https://orcid.org/0009-0002-3174-4451"},"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":true,"raw_author_name":"Wei Xie","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015587170","display_name":"Hongjun Wang","orcid":"https://orcid.org/0000-0001-8295-0103"},"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":"Hongjun Wang","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5049573949","display_name":"Zhexian Shen","orcid":"https://orcid.org/0000-0003-4372-6971"},"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":"Zhexian Shen","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100611719","display_name":"Xinhao Li","orcid":"https://orcid.org/0009-0002-3934-1876"},"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":"Xinhao Li","raw_affiliation_strings":["College of Electronic Engineering, National University of Defense Technology, Hefei, China"],"affiliations":[{"raw_affiliation_string":"College of Electronic Engineering, National University of Defense Technology, Hefei, China","institution_ids":["https://openalex.org/I170215575"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044969631","display_name":"Feng Shu","orcid":"https://orcid.org/0000-0003-0073-1965"},"institutions":[{"id":"https://openalex.org/I20942203","display_name":"Hainan University","ror":"https://ror.org/03q648j11","country_code":"CN","type":"education","lineage":["https://openalex.org/I20942203"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Feng Shu","raw_affiliation_strings":["School of Information and Communication Engineering, Hainan University, Haikou, China","School of Information and Communication Engi neering, Hainan University, Haikou, China"],"affiliations":[{"raw_affiliation_string":"School of Information and Communication Engineering, Hainan University, Haikou, China","institution_ids":["https://openalex.org/I20942203"]},{"raw_affiliation_string":"School of Information and Communication Engi neering, Hainan University, Haikou, China","institution_ids":["https://openalex.org/I20942203"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5041881347","display_name":"Hao Jiang","orcid":"https://orcid.org/0000-0002-6757-4231"},"institutions":[{"id":"https://openalex.org/I200845125","display_name":"Nanjing University of Information Science and Technology","ror":"https://ror.org/02y0rxk19","country_code":"CN","type":"education","lineage":["https://openalex.org/I200845125"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hao Jiang","raw_affiliation_strings":["School of Artificial Intelligence and the School of Future Technology, Nanjing University of Information Science and Technology, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Artificial Intelligence and the School of Future Technology, Nanjing University of Information Science and Technology, Nanjing, China","institution_ids":["https://openalex.org/I200845125"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5054562041"],"corresponding_institution_ids":["https://openalex.org/I170215575"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.08620143,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"29","issue":"10","first_page":"2248","last_page":"2252"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9987000226974487,"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/T11038","display_name":"Advanced SAR Imaging Techniques","score":0.9987000226974487,"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/T10828","display_name":"Biometric Identification and Security","score":0.9941999912261963,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"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/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9927999973297119,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/fingerprint","display_name":"Fingerprint (computing)","score":0.6905627250671387},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6384925842285156},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.5326411724090576},{"id":"https://openalex.org/keywords/radio-frequency-identification","display_name":"Radio-frequency identification","score":0.49136820435523987},{"id":"https://openalex.org/keywords/gaussian-network-model","display_name":"Gaussian network model","score":0.4886920750141144},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.46223196387290955},{"id":"https://openalex.org/keywords/fingerprint-recognition","display_name":"Fingerprint recognition","score":0.4576011002063751},{"id":"https://openalex.org/keywords/gaussian-process","display_name":"Gaussian process","score":0.4520544409751892},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.43609124422073364},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3317109942436218},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26775211095809937},{"id":"https://openalex.org/keywords/computer-security","display_name":"Computer security","score":0.11863595247268677},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11337515711784363}],"concepts":[{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.6905627250671387},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6384925842285156},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.5326411724090576},{"id":"https://openalex.org/C204222849","wikidata":"https://www.wikidata.org/wiki/Q104954","display_name":"Radio-frequency identification","level":2,"score":0.49136820435523987},{"id":"https://openalex.org/C166550679","wikidata":"https://www.wikidata.org/wiki/Q263400","display_name":"Gaussian network model","level":3,"score":0.4886920750141144},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.46223196387290955},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.4576011002063751},{"id":"https://openalex.org/C61326573","wikidata":"https://www.wikidata.org/wiki/Q1496376","display_name":"Gaussian process","level":3,"score":0.4520544409751892},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.43609124422073364},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3317109942436218},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26775211095809937},{"id":"https://openalex.org/C38652104","wikidata":"https://www.wikidata.org/wiki/Q3510521","display_name":"Computer security","level":1,"score":0.11863595247268677},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11337515711784363},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C59822182","wikidata":"https://www.wikidata.org/wiki/Q441","display_name":"Botany","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/lcomm.2025.3591973","is_oa":false,"landing_page_url":"https://doi.org/10.1109/lcomm.2025.3591973","pdf_url":null,"source":{"id":"https://openalex.org/S147316732","display_name":"IEEE Communications Letters","issn_l":"1089-7798","issn":["1089-7798","1558-2558","2373-7891"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","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 Communications Letters","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[{"id":"https://openalex.org/G3348246166","display_name":null,"funder_award_id":"61971473","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G7701723719","display_name":null,"funder_award_id":"62071234","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"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":15,"referenced_works":["https://openalex.org/W2549139847","https://openalex.org/W2977117446","https://openalex.org/W3026202281","https://openalex.org/W3179847226","https://openalex.org/W4205273399","https://openalex.org/W4226255312","https://openalex.org/W4285249872","https://openalex.org/W4308547710","https://openalex.org/W4386352987","https://openalex.org/W4387623697","https://openalex.org/W4396506270","https://openalex.org/W4399168339","https://openalex.org/W4402673895","https://openalex.org/W4405014382","https://openalex.org/W4405785723"],"related_works":["https://openalex.org/W3014822659","https://openalex.org/W2117826006","https://openalex.org/W1621827506","https://openalex.org/W4362496757","https://openalex.org/W2051501574","https://openalex.org/W2124627279","https://openalex.org/W2050967184","https://openalex.org/W2566091814","https://openalex.org/W2114937328","https://openalex.org/W2148654711"],"abstract_inverted_index":{"In":[0],"recent":[1],"years,":[2],"Unmanned":[3],"aerial":[4],"vehicles":[5],"(UAVs)":[6],"have":[7,36,51],"been":[8],"widely":[9],"used":[10],"in":[11,62,90],"a":[12],"variety":[13],"of":[14,20,34,100,156],"fields,":[15],"but":[16,103],"the":[17,30,98,114,118,137,153],"increasing":[18],"number":[19],"UAVs":[21,35,50,61],"also":[22,104],"raise":[23],"numerous":[24],"privacy":[25],"and":[26,32,121,136],"security":[27],"concerns.":[28],"Therefore,":[29],"detection":[31],"management":[33],"become":[37],"crucial.":[38],"Currently,":[39],"radio":[40],"frequency":[41],"fingerprint":[42],"identification":[43],"(RFFI)":[44],"based":[45,81,133,147],"on":[46,82,134,148],"deep":[47],"learning":[48],"for":[49,60],"achieved":[52],"significant":[53],"advances.":[54],"Although":[55],"many":[56],"schemes":[57],"has":[58],"designed":[59,132],"RFFI":[63,79,102],"tasks,":[64],"they":[65],"still":[66],"demand":[67],"extensive":[68],"UAV":[69,150],"signal":[70],"samples.":[71],"To":[72],"surmount":[73],"mentioned":[74],"challenges,":[75],"we":[76],"propose":[77],"few-shot":[78,101],"scheme":[80,159],"gaussian":[83,122],"prototype":[84,123],"network":[85],"(GPN)":[86],"model":[87,112,130],"by":[88],"meta-learning":[89],"this":[91],"letter,":[92],"which":[93],"not":[94],"only":[95],"can":[96],"satisfy":[97],"requirement":[99],"enables":[105],"new":[106],"UAVs\u2019":[107],"enrollment":[108],"without":[109],"retraining.":[110],"GPN":[111,129],"adopts":[113],"Mahalanobis":[115],"distance":[116],"between":[117],"embedding":[119],"feature":[120,143],"as":[124],"its":[125],"metric.":[126],"What\u2019s":[127],"more,":[128],"is":[131],"ResNext":[135],"squeeze-and-excitation":[138],"(SE)":[139],"module":[140],"to":[141,161],"realize":[142],"extraction.":[144],"Experiments":[145],"conducted":[146],"real":[149],"signals":[151],"confirmed":[152],"excellent":[154],"performance":[155],"our":[157],"proposed":[158],"compared":[160],"other":[162],"schemes.":[163]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
