{"id":"https://openalex.org/W4414270658","doi":"https://doi.org/10.1109/tifs.2025.3611154","title":"Channel-Robust RF Fingerprint Identification for Multi-Antenna 5G User Equipments","display_name":"Channel-Robust RF Fingerprint Identification for Multi-Antenna 5G User Equipments","publication_year":2025,"publication_date":"2025-01-01","ids":{"openalex":"https://openalex.org/W4414270658","doi":"https://doi.org/10.1109/tifs.2025.3611154"},"language":"en","primary_location":{"id":"doi:10.1109/tifs.2025.3611154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3611154","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","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/A5101506609","display_name":"Hongyi Luo","orcid":"https://orcid.org/0009-0006-4750-4451"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Hongyi Luo","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013730149","display_name":"Guyue Li","orcid":"https://orcid.org/0000-0003-1145-1168"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Guyue Li","raw_affiliation_strings":["School of Cyber Science and Engineering, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Cyber Science and Engineering, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070886054","display_name":"Alessandro Brighente","orcid":"https://orcid.org/0000-0001-6138-2995"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Alessandro Brighente","raw_affiliation_strings":["Department of Mathematics, University of Padova, Padua, Italy","Department of Mathematics, University of Padua, Via Trieste, Padua, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Padova, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]},{"raw_affiliation_string":"Department of Mathematics, University of Padua, Via Trieste, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063847107","display_name":"Mauro Conti","orcid":"https://orcid.org/0000-0002-3612-1934"},"institutions":[{"id":"https://openalex.org/I138689650","display_name":"University of Padua","ror":"https://ror.org/00240q980","country_code":"IT","type":"education","lineage":["https://openalex.org/I138689650"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"Mauro Conti","raw_affiliation_strings":["Department of Mathematics, University of Padova, Padua, Italy","Department of Mathematics, University of Padua, Via Trieste, Padua, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Mathematics, University of Padova, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]},{"raw_affiliation_string":"Department of Mathematics, University of Padua, Via Trieste, Padua, Italy","institution_ids":["https://openalex.org/I138689650"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5032350369","display_name":"Yuexiu Xing","orcid":"https://orcid.org/0000-0002-5177-4829"},"institutions":[{"id":"https://openalex.org/I41198531","display_name":"Nanjing University of Posts and Telecommunications","ror":"https://ror.org/043bpky34","country_code":"CN","type":"education","lineage":["https://openalex.org/I41198531"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuexiu Xing","raw_affiliation_strings":["School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"School of Internet of Things, Nanjing University of Posts and Telecommunications, Nanjing, China","institution_ids":["https://openalex.org/I41198531"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5075678549","display_name":"Aiqun Hu","orcid":"https://orcid.org/0000-0002-0398-4899"},"institutions":[{"id":"https://openalex.org/I4210155350","display_name":"Purple Mountain Laboratories","ror":"https://ror.org/04zcbk583","country_code":"CN","type":"facility","lineage":["https://openalex.org/I4210155350"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Aiqun Hu","raw_affiliation_strings":["Purple Mountain Laboratories, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"Purple Mountain Laboratories, Nanjing, China","institution_ids":["https://openalex.org/I4210155350"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100733413","display_name":"Xianbin Wang","orcid":"https://orcid.org/0000-0003-4890-0748"},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":false,"raw_author_name":"Xianbin Wang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, Western University, London, ON, Canada","Department of Electrical and Computer Engineering, University of Western Ontario, CA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, Western University, London, ON, Canada","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Western Ontario, CA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":7,"corresponding_author_ids":["https://openalex.org/A5101506609"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.12833843,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"20","issue":null,"first_page":"10761","last_page":"10776"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9944999814033508,"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"}},"topics":[{"id":"https://openalex.org/T12131","display_name":"Wireless Signal Modulation Classification","score":0.9944999814033508,"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"}},{"id":"https://openalex.org/T10069","display_name":"Antenna Design and Analysis","score":0.9927999973297119,"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/T10986","display_name":"RFID technology advancements","score":0.988099992275238,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/robustness","display_name":"Robustness (evolution)","score":0.7560999989509583},{"id":"https://openalex.org/keywords/multipath-propagation","display_name":"Multipath propagation","score":0.5978999733924866},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5559999942779541},{"id":"https://openalex.org/keywords/identification","display_name":"Identification (biology)","score":0.5368000268936157},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.44290000200271606},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4410000145435333},{"id":"https://openalex.org/keywords/fingerprint","display_name":"Fingerprint (computing)","score":0.439300000667572},{"id":"https://openalex.org/keywords/radio-frequency-identification","display_name":"Radio-frequency identification","score":0.4009000062942505}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8425999879837036},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.7560999989509583},{"id":"https://openalex.org/C161218011","wikidata":"https://www.wikidata.org/wiki/Q11827794","display_name":"Multipath propagation","level":3,"score":0.5978999733924866},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5559999942779541},{"id":"https://openalex.org/C116834253","wikidata":"https://www.wikidata.org/wiki/Q2039217","display_name":"Identification (biology)","level":2,"score":0.5368000268936157},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.44290000200271606},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4410000145435333},{"id":"https://openalex.org/C2777826928","wikidata":"https://www.wikidata.org/wiki/Q3745713","display_name":"Fingerprint (computing)","level":2,"score":0.439300000667572},{"id":"https://openalex.org/C204222849","wikidata":"https://www.wikidata.org/wiki/Q104954","display_name":"Radio-frequency identification","level":2,"score":0.4009000062942505},{"id":"https://openalex.org/C75755367","wikidata":"https://www.wikidata.org/wiki/Q104531076","display_name":"Equalization (audio)","level":3,"score":0.3743000030517578},{"id":"https://openalex.org/C168406668","wikidata":"https://www.wikidata.org/wiki/Q178022","display_name":"Fingerprint recognition","level":3,"score":0.3718000054359436},{"id":"https://openalex.org/C2776401178","wikidata":"https://www.wikidata.org/wiki/Q12050496","display_name":"Feature (linguistics)","level":2,"score":0.36899998784065247},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.36719998717308044},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.3619000017642975},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3411000072956085},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.3197000026702881},{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.31529998779296875},{"id":"https://openalex.org/C97812054","wikidata":"https://www.wikidata.org/wiki/Q2166055","display_name":"Intersymbol interference","level":3,"score":0.3100000023841858},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.3010999858379364},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.28049999475479126},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.27469998598098755},{"id":"https://openalex.org/C49456836","wikidata":"https://www.wikidata.org/wiki/Q666814","display_name":"Delay spread","level":4,"score":0.2687000036239624},{"id":"https://openalex.org/C100675267","wikidata":"https://www.wikidata.org/wiki/Q1371624","display_name":"Background noise","level":2,"score":0.2531999945640564}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tifs.2025.3611154","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tifs.2025.3611154","pdf_url":null,"source":{"id":"https://openalex.org/S61310614","display_name":"IEEE Transactions on Information Forensics and Security","issn_l":"1556-6013","issn":["1556-6013","1556-6021"],"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 Information Forensics and Security","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G2572561021","display_name":null,"funder_award_id":"2242025K30025","funder_id":"https://openalex.org/F4320335787","funder_display_name":"Fundamental Research Funds for the Central Universities"},{"id":"https://openalex.org/G543543575","display_name":null,"funder_award_id":"BK20211160","funder_id":"https://openalex.org/F4320322769","funder_display_name":"Natural Science Foundation of Jiangsu Province"},{"id":"https://openalex.org/G6279952121","display_name":null,"funder_award_id":"2023M741473","funder_id":"https://openalex.org/F4320321543","funder_display_name":"China Postdoctoral Science Foundation"},{"id":"https://openalex.org/G8014458112","display_name":null,"funder_award_id":"2022YFB2902202","funder_id":"https://openalex.org/F4320335777","funder_display_name":"National Key Research and Development Program of China"}],"funders":[{"id":"https://openalex.org/F4320321543","display_name":"China Postdoctoral Science Foundation","ror":"https://ror.org/0426zh255"},{"id":"https://openalex.org/F4320322769","display_name":"Natural Science Foundation of Jiangsu Province","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null},{"id":"https://openalex.org/F4320335787","display_name":"Fundamental Research Funds for the Central Universities","ror":null}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W2104560223","https://openalex.org/W2132147894","https://openalex.org/W2161181093","https://openalex.org/W2171342189","https://openalex.org/W2739945593","https://openalex.org/W2937290901","https://openalex.org/W2945217752","https://openalex.org/W2962848581","https://openalex.org/W2962866638","https://openalex.org/W2962972929","https://openalex.org/W2966098389","https://openalex.org/W2973516243","https://openalex.org/W2981392034","https://openalex.org/W2981994442","https://openalex.org/W2982145123","https://openalex.org/W2984025449","https://openalex.org/W2990464260","https://openalex.org/W3002159761","https://openalex.org/W3009737098","https://openalex.org/W3047279638","https://openalex.org/W3095910127","https://openalex.org/W3122999500","https://openalex.org/W3127763944","https://openalex.org/W3172135703","https://openalex.org/W3172553205","https://openalex.org/W3181667991","https://openalex.org/W3207020621","https://openalex.org/W4210353105","https://openalex.org/W4210814219","https://openalex.org/W4293195770","https://openalex.org/W4293733481","https://openalex.org/W4312681730","https://openalex.org/W4313477264","https://openalex.org/W4315605945","https://openalex.org/W4365420816","https://openalex.org/W4376480849","https://openalex.org/W4387870705","https://openalex.org/W4402811763","https://openalex.org/W4405270170","https://openalex.org/W4408351803"],"related_works":[],"abstract_inverted_index":{"Radio":[0],"frequency":[1],"fingerprint":[2],"(RFF)":[3],"is":[4],"a":[5,34,88,104,179],"promising":[6],"solution":[7],"for":[8,170],"realizing":[9],"secure":[10],"and":[11,86,119,138,141],"efficient":[12],"device":[13],"identification.":[14],"However,":[15],"the":[16,48,51,54,70,82,97,116,121,125,130,142,159],"accuracy":[17,150,167],"of":[18,50,84,132,144,148,168,183],"currently":[19],"existing":[20],"solutions":[21],"suffer":[22],"from":[23,69],"multipath":[24,117],"effects":[25],"in":[26,103,146,173],"practical":[27],"scenarios.":[28,154],"In":[29],"this":[30,78],"paper,":[31],"we":[32,80],"provide":[33],"robust":[35],"RFF":[36,56],"identification":[37,149,166],"method":[38,162],"that":[39,158],"leverages":[40],"channel":[41,52,136,153,177],"state":[42],"information":[43],"(CSI)":[44],"feedback":[45],"to":[46,64,114,124],"counteract":[47],"effect":[49],"on":[53],"extracted":[55],"features.":[57],"A":[58],"straightforward":[59],"zero-forcing":[60],"(ZF)":[61],"equalization":[62],"fails":[63],"fully":[65],"decouple":[66],"RF":[67,101],"impairments":[68],"channel,":[71],"making":[72],"conventional":[73],"approaches":[74],"ineffective.":[75],"To":[76],"overcome":[77],"challenge,":[79],"utilize":[81],"potential":[83],"multi-antenna":[85,105],"introduce":[87],"new":[89],"device-specific":[90],"feature":[91],"called":[92],"Relative-RFF":[93],"(R-RFF),":[94],"which":[95],"represents":[96],"relation":[98],"between":[99],"different":[100,152],"chains":[102],"transmitter.":[106],"We":[107,128],"propose":[108],"an":[109,165],"enhanced":[110],"ZF":[111],"post-equalization":[112],"algorithm":[113],"eliminate":[115],"channels":[118],"preserve":[120],"users\u2019":[122],"R-RFF":[123,133,145,161],"greatest":[126],"extent.":[127],"evaluate":[129],"robustness":[131],"under":[134,151],"various":[135],"conditions":[137],"noise":[139],"levels":[140],"performance":[143],"terms":[147],"The":[155],"results":[156],"show":[157],"proposed":[160],"can":[163],"achieve":[164],"91.2%":[169],"70":[171],"devices":[172],"tapped":[174],"delay":[175],"line":[176],"with":[178],"signal-to-noise":[180],"ratio":[181],"(SNR)":[182],"30":[184],"dB.":[185]},"counts_by_year":[],"updated_date":"2026-04-09T08:11:56.329763","created_date":"2025-10-10T00:00:00"}
