{"id":"https://openalex.org/W1612767664","doi":"https://doi.org/10.1109/iwcmc.2015.7289076","title":"Analysis and characterization of dynamic spectrum sharing in Cognitive Radio Networks","display_name":"Analysis and characterization of dynamic spectrum sharing in Cognitive Radio Networks","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W1612767664","doi":"https://doi.org/10.1109/iwcmc.2015.7289076","mag":"1612767664"},"language":"en","primary_location":{"id":"doi:10.1109/iwcmc.2015.7289076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-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/A5046729844","display_name":"Claudina Rattaro","orcid":"https://orcid.org/0000-0001-7149-5934"},"institutions":[{"id":"https://openalex.org/I180910786","display_name":"Universidad de la Rep\u00fablica","ror":"https://ror.org/030bbe882","country_code":"UY","type":"education","lineage":["https://openalex.org/I180910786"]}],"countries":["UY"],"is_corresponding":true,"raw_author_name":"Claudina Rattaro","raw_affiliation_strings":["Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay"],"affiliations":[{"raw_affiliation_string":"Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay","institution_ids":["https://openalex.org/I180910786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043243795","display_name":"Laura Aspirot","orcid":"https://orcid.org/0000-0002-6525-1383"},"institutions":[{"id":"https://openalex.org/I180910786","display_name":"Universidad de la Rep\u00fablica","ror":"https://ror.org/030bbe882","country_code":"UY","type":"education","lineage":["https://openalex.org/I180910786"]}],"countries":["UY"],"is_corresponding":false,"raw_author_name":"Laura Aspirot","raw_affiliation_strings":["Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay"],"affiliations":[{"raw_affiliation_string":"Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay","institution_ids":["https://openalex.org/I180910786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5086822812","display_name":"Pablo Belzarena","orcid":"https://orcid.org/0000-0002-3408-4228"},"institutions":[{"id":"https://openalex.org/I180910786","display_name":"Universidad de la Rep\u00fablica","ror":"https://ror.org/030bbe882","country_code":"UY","type":"education","lineage":["https://openalex.org/I180910786"]}],"countries":["UY"],"is_corresponding":false,"raw_author_name":"Pablo Belzarena","raw_affiliation_strings":["Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay"],"affiliations":[{"raw_affiliation_string":"Universidad de la Rep&#x00FA;blica, Montevideo, Uruguay","institution_ids":["https://openalex.org/I180910786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5046729844"],"corresponding_institution_ids":["https://openalex.org/I180910786"],"apc_list":null,"apc_paid":null,"fwci":0.6656,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.7287875,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"166","last_page":"171"},"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":1.0,"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":1.0,"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/T10974","display_name":"Advanced Queuing Theory Analysis","score":0.9962999820709229,"subfield":{"id":"https://openalex.org/subfields/1404","display_name":"Management Information Systems"},"field":{"id":"https://openalex.org/fields/14","display_name":"Business, Management and Accounting"},"domain":{"id":"https://openalex.org/domains/2","display_name":"Social Sciences"}},{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","score":0.9933000206947327,"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":0.9385820627212524},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7442463040351868},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.5886868238449097},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.5681926012039185},{"id":"https://openalex.org/keywords/service","display_name":"Service (business)","score":0.5105236768722534},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4903998374938965},{"id":"https://openalex.org/keywords/limit","display_name":"Limit (mathematics)","score":0.4584604501724243},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.45744630694389343},{"id":"https://openalex.org/keywords/scarcity","display_name":"Scarcity","score":0.44277510046958923},{"id":"https://openalex.org/keywords/focus","display_name":"Focus (optics)","score":0.4279833436012268},{"id":"https://openalex.org/keywords/characterization","display_name":"Characterization (materials science)","score":0.42282581329345703},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3668384850025177},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3215979337692261},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21660402417182922},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08423897624015808},{"id":"https://openalex.org/keywords/business","display_name":"Business","score":0.08062413334846497}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9385820627212524},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7442463040351868},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.5886868238449097},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.5681926012039185},{"id":"https://openalex.org/C2780378061","wikidata":"https://www.wikidata.org/wiki/Q25351891","display_name":"Service (business)","level":2,"score":0.5105236768722534},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4903998374938965},{"id":"https://openalex.org/C151201525","wikidata":"https://www.wikidata.org/wiki/Q177239","display_name":"Limit (mathematics)","level":2,"score":0.4584604501724243},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.45744630694389343},{"id":"https://openalex.org/C109747225","wikidata":"https://www.wikidata.org/wiki/Q815758","display_name":"Scarcity","level":2,"score":0.44277510046958923},{"id":"https://openalex.org/C192209626","wikidata":"https://www.wikidata.org/wiki/Q190909","display_name":"Focus (optics)","level":2,"score":0.4279833436012268},{"id":"https://openalex.org/C2780841128","wikidata":"https://www.wikidata.org/wiki/Q5073781","display_name":"Characterization (materials science)","level":2,"score":0.42282581329345703},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3668384850025177},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3215979337692261},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21660402417182922},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08423897624015808},{"id":"https://openalex.org/C144133560","wikidata":"https://www.wikidata.org/wiki/Q4830453","display_name":"Business","level":0,"score":0.08062413334846497},{"id":"https://openalex.org/C192562407","wikidata":"https://www.wikidata.org/wiki/Q228736","display_name":"Materials science","level":0,"score":0.0},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.0},{"id":"https://openalex.org/C162853370","wikidata":"https://www.wikidata.org/wiki/Q39809","display_name":"Marketing","level":1,"score":0.0},{"id":"https://openalex.org/C171250308","wikidata":"https://www.wikidata.org/wiki/Q11468","display_name":"Nanotechnology","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/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","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},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iwcmc.2015.7289076","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iwcmc.2015.7289076","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 International Wireless Communications and Mobile Computing Conference (IWCMC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17","score":0.5099999904632568}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W1976407947","https://openalex.org/W2030112820","https://openalex.org/W2071707134","https://openalex.org/W2092965524","https://openalex.org/W2096178274","https://openalex.org/W2126794261","https://openalex.org/W2129895570","https://openalex.org/W2138760504","https://openalex.org/W2143357861","https://openalex.org/W2147568833","https://openalex.org/W2166118367","https://openalex.org/W2167230435"],"related_works":["https://openalex.org/W2786459840","https://openalex.org/W2545213287","https://openalex.org/W2336181987","https://openalex.org/W2054719951","https://openalex.org/W3089664461","https://openalex.org/W4389477274","https://openalex.org/W2775301649","https://openalex.org/W1976405282","https://openalex.org/W1982410272","https://openalex.org/W2158225801"],"abstract_inverted_index":{"Cognitive":[0],"Radio":[1],"Networks":[2],"have":[3,54],"emerged":[4],"in":[5,70],"the":[6,41,74,79,101,104],"last":[7],"years":[8],"as":[9],"a":[10,46,86,92,110],"solution":[11],"of":[12,36,45,81,89,103],"two":[13],"problems:":[14],"spectrum":[15,18,48,76],"underutilization":[16],"and":[17,43,64,91],"scarcity.":[19],"The":[20,34],"main":[21],"idea":[22],"is":[23,39,98],"to":[24,31,72,83,108],"dynamically":[25],"re-allocate":[26],"unused":[27],"licensed":[28],"frequency":[29],"bands":[30],"secondary":[32,58,84],"users.":[33],"focus":[35],"this":[37],"work":[38],"on":[40,100],"analysis":[42,117],"characterization":[44],"dynamic":[47],"sharing":[49],"mechanism":[50],"where":[51],"primary":[52],"users":[53,85],"strict":[55],"priority":[56],"over":[57],"ones.":[59],"We":[60,114],"present":[61],"some":[62],"tools":[63],"criteria":[65],"that":[66],"can":[67],"be":[68],"used":[69],"order":[71],"improve":[73],"mean":[75],"utilization":[77],"with":[78,118],"commitment":[80],"providing":[82],"satisfactory":[87],"grade":[88],"service":[90],"small":[93],"interruption":[94],"probability.":[95],"Our":[96],"proposal":[97],"based":[99],"application":[102],"fluid":[105],"limit":[106],"technique":[107],"analyze":[109],"stochastic":[111],"complex":[112],"system.":[113],"support":[115],"our":[116],"representative":[119],"simulated":[120],"examples.":[121]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
