{"id":"https://openalex.org/W2508821885","doi":"https://doi.org/10.1109/icufn.2016.7537065","title":"Cascaded learning system for SR noise induced spectrum sensing in cognitive radio network","display_name":"Cascaded learning system for SR noise induced spectrum sensing in cognitive radio network","publication_year":2016,"publication_date":"2016-07-01","ids":{"openalex":"https://openalex.org/W2508821885","doi":"https://doi.org/10.1109/icufn.2016.7537065","mag":"2508821885"},"language":"en","primary_location":{"id":"doi:10.1109/icufn.2016.7537065","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2016.7537065","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)","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":null,"display_name":"Reda Haftu Tasew","orcid":null},"institutions":[{"id":"https://openalex.org/I113409471","display_name":"Kumoh National Institute of Technology","ror":"https://ror.org/05dkjfz60","country_code":"KR","type":"education","lineage":["https://openalex.org/I113409471"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Reda Haftu Tasew","raw_affiliation_strings":["IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, South Korea","institution_ids":["https://openalex.org/I113409471"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101769002","display_name":"Soo Young Shin","orcid":"https://orcid.org/0000-0002-2526-2395"},"institutions":[{"id":"https://openalex.org/I113409471","display_name":"Kumoh National Institute of Technology","ror":"https://ror.org/05dkjfz60","country_code":"KR","type":"education","lineage":["https://openalex.org/I113409471"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soo Young Shin","raw_affiliation_strings":["IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"IT Convergence Engineering, Kumoh National Institute of Technology, Gumi, South Korea","institution_ids":["https://openalex.org/I113409471"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I113409471"],"apc_list":null,"apc_paid":null,"fwci":0.2525,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.39412252,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"13","issue":null,"first_page":"436","last_page":"440"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9988999962806702,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","score":0.9988999962806702,"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"}},{"id":"https://openalex.org/T11513","display_name":"stochastic dynamics and bifurcation","score":0.9988999962806702,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9977999925613403,"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/cognitive-radio","display_name":"Cognitive radio","score":0.7858876585960388},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.6975799202919006},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6897925138473511},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.6485396027565002},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5440137386322021},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.5340873599052429},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.5140472650527954},{"id":"https://openalex.org/keywords/backpropagation","display_name":"Backpropagation","score":0.5037934184074402},{"id":"https://openalex.org/keywords/artificial-neural-network","display_name":"Artificial neural network","score":0.43662604689598083},{"id":"https://openalex.org/keywords/signal-to-noise-ratio","display_name":"Signal-to-noise ratio (imaging)","score":0.4194064140319824},{"id":"https://openalex.org/keywords/artificial-noise","display_name":"Artificial noise","score":0.41140782833099365},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.39392518997192383},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3810173571109772},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3329908549785614},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20496249198913574},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19283488392829895},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17685475945472717},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.12432509660720825}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7858876585960388},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.6975799202919006},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6897925138473511},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.6485396027565002},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5440137386322021},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.5340873599052429},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.5140472650527954},{"id":"https://openalex.org/C155032097","wikidata":"https://www.wikidata.org/wiki/Q798503","display_name":"Backpropagation","level":3,"score":0.5037934184074402},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.43662604689598083},{"id":"https://openalex.org/C13944312","wikidata":"https://www.wikidata.org/wiki/Q7512748","display_name":"Signal-to-noise ratio (imaging)","level":2,"score":0.4194064140319824},{"id":"https://openalex.org/C2780909371","wikidata":"https://www.wikidata.org/wiki/Q4801092","display_name":"Artificial noise","level":4,"score":0.41140782833099365},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.39392518997192383},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3810173571109772},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3329908549785614},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20496249198913574},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19283488392829895},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17685475945472717},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.12432509660720825},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","level":1,"score":0.0},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"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/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icufn.2016.7537065","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icufn.2016.7537065","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 Eighth International Conference on Ubiquitous and Future Networks (ICUFN)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.8799999952316284,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1972405910","https://openalex.org/W2061855671","https://openalex.org/W2067667830","https://openalex.org/W2092074921","https://openalex.org/W2097752919","https://openalex.org/W2101840010","https://openalex.org/W2118178838","https://openalex.org/W2134915073","https://openalex.org/W2135124681","https://openalex.org/W2144369278","https://openalex.org/W2149256602","https://openalex.org/W2153090463","https://openalex.org/W2153911032","https://openalex.org/W2512498765","https://openalex.org/W4299110731","https://openalex.org/W6682468974","https://openalex.org/W6725544525"],"related_works":["https://openalex.org/W2181410425","https://openalex.org/W2051888740","https://openalex.org/W2382279859","https://openalex.org/W2046691252","https://openalex.org/W3203708548","https://openalex.org/W2384472869","https://openalex.org/W2132580384","https://openalex.org/W1973050875","https://openalex.org/W2003835194","https://openalex.org/W1996209778"],"abstract_inverted_index":{"In":[0,24,67],"this":[1],"paper":[2],"artificial":[3],"neural":[4],"network":[5],"(ANN)":[6],"based":[7,71],"cascaded":[8,31,142],"learning":[9,32,37,123,143],"for":[10,20,52],"stochastic":[11],"resonance":[12],"(SR)":[13],"noise":[14,43,105,121],"driven":[15],"spectrum":[16],"sensing":[17,133],"is":[18,38,80,114,129,166,188],"proposed":[19,174],"cognitive":[21],"radio":[22],"(CR).":[23],"the":[25,53,56,68,85,88,141,183,193],"first":[26],"phase":[27],"of":[28,55,60,74,87,99,118,150,158,172,182],"a":[29,64],"two-stage":[30],"system":[33,144,175],"Backpropagation":[34],"gradient":[35],"ascent":[36],"used":[39,81],"to":[40,82,103,109,192],"estimate":[41],"optimal":[42],"standard":[44],"deviation":[45],"which":[46],"has":[47],"an":[48],"outstanding":[49],"performance":[50,145],"improvement":[51],"discovery":[54],"existence":[57],"or":[58,94],"absence":[59],"PU":[61,89],"signal":[62],"in":[63,111,160],"specified":[65],"channel.":[66,96],"second":[69],"stage,":[70],"on":[72],"results":[73,171],"local":[75],"detection,":[76,151],"binary":[77],"classification":[78],"method":[79],"finally":[83],"predict":[84],"behaviour":[86],"channel":[90],"as":[91,148,190],"either":[92],"idle":[93],"busy":[95],"The":[97],"non-robustness":[98],"energy":[100],"detectors":[101],"(ED)":[102],"common":[104],"uncertainty":[106],"and":[107,154,179],"unable":[108],"detect":[110],"fading":[112],"environments":[113],"improved":[115,167,189],"by":[116],"use":[117],"adaptive":[119],"SR":[120],"through":[122,140],"so":[124],"that":[125,177],"high":[126],"detection":[127,152],"probability":[128,149,157],"achieved":[130],"with":[131],"minimum":[132],"time":[134,153],"under":[135],"low":[136],"SNR":[137],"environment.":[138],"Therefore,":[139],"parameters":[146],"such":[147],"false":[155],"alarm":[156],"ED":[159,195],"multiple":[161],"antenna":[162],"aided":[163],"CR":[164,184],"systems":[165],"significantly.":[168],"Moreover,":[169],"simulation":[170],"our":[173],"reveal":[176],"throughput":[178],"spectral":[180],"efficiency":[181],"(aka":[185],"secondary":[186],"user)":[187],"compared":[191],"conventional":[194],"algorithms.":[196]},"counts_by_year":[{"year":2019,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
