{"id":"https://openalex.org/W2194104711","doi":"https://doi.org/10.1186/s13638-015-0487-y","title":"Robust detectors for cognitive radio system","display_name":"Robust detectors for cognitive radio system","publication_year":2015,"publication_date":"2015-12-01","ids":{"openalex":"https://openalex.org/W2194104711","doi":"https://doi.org/10.1186/s13638-015-0487-y","mag":"2194104711"},"language":"en","primary_location":{"id":"doi:10.1186/s13638-015-0487-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0487-y","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0487-y","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0487-y","any_repository_has_fulltext":false},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5002064051","display_name":"T\u00f5nu Trump","orcid":null},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":true,"raw_author_name":"T\u00f5nu Trump","raw_affiliation_strings":["Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5042109146","display_name":"Imtiyaz Khan","orcid":"https://orcid.org/0000-0003-4374-036X"},"institutions":[{"id":"https://openalex.org/I111112146","display_name":"Tallinn University of Technology","ror":"https://ror.org/0443cwa12","country_code":"EE","type":"education","lineage":["https://openalex.org/I111112146"]}],"countries":["EE"],"is_corresponding":false,"raw_author_name":"Imtiyaz Khan","raw_affiliation_strings":["Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia"],"affiliations":[{"raw_affiliation_string":"Department of Radio and Communication Engineering, Tallinn University of Technology, Tallinn, Estonia","institution_ids":["https://openalex.org/I111112146"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5002064051"],"corresponding_institution_ids":["https://openalex.org/I111112146"],"apc_list":{"value":1140,"currency":"GBP","value_usd":1398},"apc_paid":{"value":1140,"currency":"GBP","value_usd":1398},"fwci":0.3503,"has_fulltext":true,"cited_by_count":1,"citation_normalized_percentile":{"value":0.67889308,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"2015","issue":"1","first_page":null,"last_page":null},"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":0.9998999834060669,"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":0.9998999834060669,"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/T12146","display_name":"Power Line Communications and Noise","score":0.9986000061035156,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9983999729156494,"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":0.931262731552124},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8626953363418579},{"id":"https://openalex.org/keywords/detector","display_name":"Detector","score":0.7166992425918579},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.6336232423782349},{"id":"https://openalex.org/keywords/gaussian-noise","display_name":"Gaussian noise","score":0.6243205666542053},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5751329660415649},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.5320500135421753},{"id":"https://openalex.org/keywords/radio-spectrum","display_name":"Radio spectrum","score":0.4485366642475128},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.4431290030479431},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.38902756571769714},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.16347530484199524},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.060784876346588135}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.931262731552124},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8626953363418579},{"id":"https://openalex.org/C94915269","wikidata":"https://www.wikidata.org/wiki/Q1834857","display_name":"Detector","level":2,"score":0.7166992425918579},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.6336232423782349},{"id":"https://openalex.org/C4199805","wikidata":"https://www.wikidata.org/wiki/Q2725903","display_name":"Gaussian noise","level":2,"score":0.6243205666542053},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5751329660415649},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.5320500135421753},{"id":"https://openalex.org/C92545706","wikidata":"https://www.wikidata.org/wiki/Q902174","display_name":"Radio spectrum","level":2,"score":0.4485366642475128},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.4431290030479431},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.38902756571769714},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.16347530484199524},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.060784876346588135},{"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/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1186/s13638-015-0487-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0487-y","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0487-y","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"}],"best_oa_location":{"id":"doi:10.1186/s13638-015-0487-y","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13638-015-0487-y","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1186/s13638-015-0487-y","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":true,"grobid_xml":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2194104711.pdf","grobid_xml":"https://content.openalex.org/works/W2194104711.grobid-xml"},"referenced_works_count":35,"referenced_works":["https://openalex.org/W4242002","https://openalex.org/W166475061","https://openalex.org/W636998947","https://openalex.org/W1500551892","https://openalex.org/W1603604912","https://openalex.org/W1667165204","https://openalex.org/W1778028994","https://openalex.org/W1979072595","https://openalex.org/W1999177119","https://openalex.org/W2012712694","https://openalex.org/W2034377106","https://openalex.org/W2036488048","https://openalex.org/W2052087476","https://openalex.org/W2058074751","https://openalex.org/W2064191652","https://openalex.org/W2072987322","https://openalex.org/W2092431085","https://openalex.org/W2098409716","https://openalex.org/W2124590431","https://openalex.org/W2130520930","https://openalex.org/W2131591242","https://openalex.org/W2136816673","https://openalex.org/W2144905236","https://openalex.org/W2152447715","https://openalex.org/W2168078104","https://openalex.org/W2172139273","https://openalex.org/W2350806021","https://openalex.org/W2486601924","https://openalex.org/W2522941327","https://openalex.org/W2798909945","https://openalex.org/W2942228371","https://openalex.org/W2962960989","https://openalex.org/W3015387428","https://openalex.org/W4298238407","https://openalex.org/W6608010758"],"related_works":["https://openalex.org/W2236567279","https://openalex.org/W4225341666","https://openalex.org/W2545213287","https://openalex.org/W2392764151","https://openalex.org/W2786459840","https://openalex.org/W2336181987","https://openalex.org/W2598828511","https://openalex.org/W1988869880","https://openalex.org/W1999555001","https://openalex.org/W2381640075"],"abstract_inverted_index":{"Increasing":[0],"demand":[1],"for":[2,110,142],"wireless":[3],"technology":[4,63],"overburdens":[5],"the":[6,12,17,24,36,41,46,51,74,83,90,111,122,146,157],"existing":[7],"frequency":[8],"spectrum":[9,14,25,37,47,55],"due":[10],"to":[11,31,34,100],"licensed":[13],"management.":[15],"On":[16],"other":[18,147],"hand,":[19],"field":[20],"studies":[21],"indicate":[22],"that":[23,40,106],"is":[26,120],"often":[27],"underutilized.":[28],"This":[29],"leads":[30],"a":[32,139],"need":[33],"reallocate":[35],"dynamically":[38],"so":[39],"unlicensed":[42],"users":[43],"could":[44],"access":[45,56],"not":[48],"required":[49],"by":[50,60],"primary":[52,70,86],"users.":[53],"Dynamic":[54],"can":[57],"be":[58],"achieved":[59],"cognitive":[61],"radio":[62],"which":[64,134,150],"in":[65,89],"turn":[66],"requires":[67],"detection":[68,84,104],"of":[69,85,117,126,130],"user":[71,76,87],"signals":[72,88],"at":[73],"secondary":[75],"locations.":[77],"In":[78,160],"this":[79,161,167],"paper,":[80,162],"we":[81],"investigate":[82],"environment":[91],"with":[92,152],"impulsive":[93,158],"noise.":[94,159],"We":[95],"propose":[96],"proper":[97],"robust":[98],"detectors":[99,164],"replace":[101],"several":[102,163],"popular":[103],"schemes":[105],"have":[107],"been":[108],"developed":[109],"Gaussian":[112],"noise":[113,123],"case.":[114],"The":[115],"basis":[116],"our":[118],"development":[119],"modelling":[121],"as":[124,138],"consisting":[125],"two":[127],"components,":[128],"one":[129],"them":[131],"being":[132,148],"Gaussian,":[133],"has":[135],"proven":[136],"itself":[137],"good":[140],"model":[141,168],"thermal":[143],"noise,":[144],"and":[145,155,171],"uniform,":[149],"appears":[151],"certain":[153],"probability":[154],"models":[156],"arising":[165],"from":[166],"are":[169],"proposed":[170],"analysed.":[172]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2026-03-07T13:37:22.277990","created_date":"2025-10-10T00:00:00"}
