{"id":"https://openalex.org/W2078010199","doi":"https://doi.org/10.1109/glocom.2011.6134378","title":"Cognitive Radio Resource Management Exploiting Heterogeneous Primary Users","display_name":"Cognitive Radio Resource Management Exploiting Heterogeneous Primary Users","publication_year":2011,"publication_date":"2011-12-01","ids":{"openalex":"https://openalex.org/W2078010199","doi":"https://doi.org/10.1109/glocom.2011.6134378","mag":"2078010199"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2011.6134378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134378","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","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/A5004977749","display_name":"Anna Vizziello","orcid":"https://orcid.org/0000-0002-6378-141X"},"institutions":[{"id":"https://openalex.org/I25217355","display_name":"University of Pavia","ror":"https://ror.org/00s6t1f81","country_code":"IT","type":"education","lineage":["https://openalex.org/I25217355"]},{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]}],"countries":["IT","US"],"is_corresponding":true,"raw_author_name":"A. Vizziello","raw_affiliation_strings":["Broadband Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","Department of Electronics, University of Pavia, Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Broadband Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Department of Electronics, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044396726","display_name":"Ian F. Akyildiz","orcid":"https://orcid.org/0000-0002-8099-3529"},"institutions":[{"id":"https://openalex.org/I130701444","display_name":"Georgia Institute of Technology","ror":"https://ror.org/01zkghx44","country_code":"US","type":"education","lineage":["https://openalex.org/I130701444"]},{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES","US"],"is_corresponding":false,"raw_author_name":"I. F. Akyildiz","raw_affiliation_strings":["Broadband Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","Telecommunication Engineering School (ETSETB)-Department of Signal Theory and Communications (TSC), Technical University of Catalonia, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Broadband Wireless Networking Laboratory, School of Electrical and Computer Engineering, Georgia Institute of Technology, Atlanta, GA, USA","institution_ids":["https://openalex.org/I130701444"]},{"raw_affiliation_string":"Telecommunication Engineering School (ETSETB)-Department of Signal Theory and Communications (TSC), Technical University of Catalonia, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5044420704","display_name":"R. Agust\u0131\u0301","orcid":"https://orcid.org/0000-0002-2846-2261"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"R. Agusti","raw_affiliation_strings":["Telecommunication Engineering School (ETSETB)-Department of Signal Theory and Communications (TSC), Technical University of Catalonia, Barcelona, Spain"],"affiliations":[{"raw_affiliation_string":"Telecommunication Engineering School (ETSETB)-Department of Signal Theory and Communications (TSC), Technical University of Catalonia, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5064328082","display_name":"Lorenzo Favalli","orcid":"https://orcid.org/0000-0002-4851-2393"},"institutions":[{"id":"https://openalex.org/I25217355","display_name":"University of Pavia","ror":"https://ror.org/00s6t1f81","country_code":"IT","type":"education","lineage":["https://openalex.org/I25217355"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"L. Favalli","raw_affiliation_strings":["Department of Electronics, University of Pavia, Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5039993994","display_name":"Pietro Savazzi","orcid":"https://orcid.org/0000-0003-0692-8566"},"institutions":[{"id":"https://openalex.org/I25217355","display_name":"University of Pavia","ror":"https://ror.org/00s6t1f81","country_code":"IT","type":"education","lineage":["https://openalex.org/I25217355"]}],"countries":["IT"],"is_corresponding":false,"raw_author_name":"P. Savazzi","raw_affiliation_strings":["Department of Electronics, University of Pavia, Pavia, Italy"],"affiliations":[{"raw_affiliation_string":"Department of Electronics, University of Pavia, Pavia, Italy","institution_ids":["https://openalex.org/I25217355"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5004977749"],"corresponding_institution_ids":["https://openalex.org/I130701444","https://openalex.org/I25217355"],"apc_list":null,"apc_paid":null,"fwci":1.8271,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.86132381,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"5","issue":null,"first_page":"1","last_page":"5"},"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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9983000159263611,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.998199999332428,"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":0.949189305305481},{"id":"https://openalex.org/keywords/adaptability","display_name":"Adaptability","score":0.7504229545593262},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.726988673210144},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.6478419303894043},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.5847934484481812},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.5273533463478088},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4656062722206116},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.4305158257484436},{"id":"https://openalex.org/keywords/resource","display_name":"Resource (disambiguation)","score":0.4199564456939697},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.3899115025997162},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1988588273525238},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.18503457307815552},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.07717418670654297}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.949189305305481},{"id":"https://openalex.org/C177606310","wikidata":"https://www.wikidata.org/wiki/Q5674297","display_name":"Adaptability","level":2,"score":0.7504229545593262},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.726988673210144},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6478419303894043},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.5847934484481812},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.5273533463478088},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4656062722206116},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4305158257484436},{"id":"https://openalex.org/C206345919","wikidata":"https://www.wikidata.org/wiki/Q20380951","display_name":"Resource (disambiguation)","level":2,"score":0.4199564456939697},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.3899115025997162},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1988588273525238},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.18503457307815552},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.07717418670654297},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","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/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/glocom.2011.6134378","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2011.6134378","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE Global Telecommunications Conference - GLOBECOM 2011","raw_type":"proceedings-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.221.4625","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.221.4625","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://www.ece.gatech.edu/research/labs/bwn/papers/2011/c14.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5099999904632568,"display_name":"Decent work and economic growth","id":"https://metadata.un.org/sdg/8"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":6,"referenced_works":["https://openalex.org/W2095626188","https://openalex.org/W2112222949","https://openalex.org/W2144369278","https://openalex.org/W2162677599","https://openalex.org/W2167230435","https://openalex.org/W6684841347"],"related_works":["https://openalex.org/W2059212413","https://openalex.org/W1571599948","https://openalex.org/W26237609","https://openalex.org/W2145436768","https://openalex.org/W2122167697","https://openalex.org/W2106704271","https://openalex.org/W2067828455","https://openalex.org/W1989981149","https://openalex.org/W167115183","https://openalex.org/W2172120247"],"abstract_inverted_index":{"In":[0,18],"this":[1,19],"paper,":[2],"a":[3],"novel":[4],"Cognitive":[5,41,51],"Radio":[6,42],"Resource":[7],"Management":[8],"(RRM)":[9],"is":[10,56,75,83],"proposed":[11,76],"to":[12,36,47],"improve":[13,37],"the":[14,38],"spectrum":[15],"utilization":[16],"efficiency.":[17],"system,":[20],"heterogeneous":[21,60],"Primary":[22],"Users":[23],"(PUs)":[24],"with":[25],"multiple":[26],"features":[27,33],"are":[28,34,88],"considered":[29],"where":[30],"these":[31],"PU":[32],"exploited":[35],"adaptability":[39],"in":[40,90],"(CR)":[43],"networks":[44],"and,":[45],"thus,":[46],"design":[48],"an":[49,80],"efficient":[50],"RRM.":[52],"An":[53],"optimization":[54],"framework":[55],"developed":[57],"by":[58],"considering":[59],"PUs":[61],"and":[62,97],"variable":[63],"CR":[64],"demands":[65],"while":[66],"assuring":[67],"interference":[68],"protection":[69],"towards":[70],"PUs.":[71],"A":[72],"suboptimal":[73],"solution":[74,82],"after":[77],"showing":[78],"that":[79],"optimal":[81],"computationally":[84],"infeasible.":[85],"Simulation":[86],"results":[87],"conducted":[89],"terms":[91],"of":[92,99],"total":[93],"achieved":[94],"data":[95],"rate":[96],"satisfaction":[98],"CRs":[100],"requirements.":[101]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":2}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}