{"id":"https://openalex.org/W2026973435","doi":"https://doi.org/10.1109/camad.2012.6335376","title":"Energy-efficient contention-aware channel selection in Cognitive Radio Ad-Hoc Networks","display_name":"Energy-efficient contention-aware channel selection in Cognitive Radio Ad-Hoc Networks","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2026973435","doi":"https://doi.org/10.1109/camad.2012.6335376","mag":"2026973435"},"language":"en","primary_location":{"id":"doi:10.1109/camad.2012.6335376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camad.2012.6335376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 17th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/87168","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5057201765","display_name":"Agapi Mes\u03bfdiakaki","orcid":"https://orcid.org/0000-0001-9309-0524"},"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":"Agapi Mesodiakaki","raw_affiliation_strings":["Signal Theory and Communications Department, Technical University of Catalonia, Castelldefels, Spain","[Technical University of Catalonia (UPC), Signal Theory and Communications Department, Castelldefels, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Theory and Communications Department, Technical University of Catalonia, Castelldefels, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"[Technical University of Catalonia (UPC), Signal Theory and Communications Department, Castelldefels, Spain]","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048146777","display_name":"Ferr\u00e1n Adelantado","orcid":"https://orcid.org/0000-0002-9696-1169"},"institutions":[{"id":"https://openalex.org/I138847295","display_name":"Universitat Oberta de Catalunya","ror":"https://ror.org/01f5wp925","country_code":"ES","type":"education","lineage":["https://openalex.org/I138847295"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Ferran Adelantado","raw_affiliation_strings":["University Oberta de Catalunya, Barcelona, Spain","University Oberta de Catalunya (UOC), Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"University Oberta de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I138847295"]},{"raw_affiliation_string":"University Oberta de Catalunya (UOC), Barcelona, Spain","institution_ids":["https://openalex.org/I138847295"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5079103817","display_name":"Luis Alonso","orcid":"https://orcid.org/0000-0002-6608-0862"},"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":"Luis Alonso","raw_affiliation_strings":["Signal Theory and Communications Department, Technical University of Catalonia, Castelldefels, Spain","[Technical University of Catalonia (UPC), Signal Theory and Communications Department, Castelldefels, Spain]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Signal Theory and Communications Department, Technical University of Catalonia, Castelldefels, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"[Technical University of Catalonia (UPC), Signal Theory and Communications Department, Castelldefels, Spain]","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016866376","display_name":"Christos Verikoukis","orcid":"https://orcid.org/0000-0001-8774-1052"},"institutions":[{"id":"https://openalex.org/I4210087295","display_name":"Centre Tecnologic de Telecomunicacions de Catalunya","ror":"https://ror.org/001cwea56","country_code":"ES","type":"nonprofit","lineage":["https://openalex.org/I4210087295","https://openalex.org/I4387153040"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"Christos Verikoukis","raw_affiliation_strings":["Telecommunications Technological Center of Catalonia, Castelldefels, Spain","Telecommunications Technological Centre of Catalonia (CTTC), Castelldefels, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Telecommunications Technological Center of Catalonia, Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]},{"raw_affiliation_string":"Telecommunications Technological Centre of Catalonia (CTTC), Castelldefels, Spain","institution_ids":["https://openalex.org/I4210087295"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":3.2675,"has_fulltext":false,"cited_by_count":13,"citation_normalized_percentile":{"value":0.92317776,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"46","last_page":"50"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998000264167786,"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/T11158","display_name":"Wireless Networks and Protocols","score":0.9997000098228455,"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/computer-science","display_name":"Computer science","score":0.7696030139923096},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.6803895831108093},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6722585558891296},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.6499876976013184},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5543896555900574},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.5149474740028381},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.4924493730068207},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.43539106845855713},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2765098214149475},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.25743478536605835},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.07383561134338379}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7696030139923096},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.6803895831108093},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6722585558891296},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.6499876976013184},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5543896555900574},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.5149474740028381},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.4924493730068207},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.43539106845855713},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2765098214149475},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.25743478536605835},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.07383561134338379},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/camad.2012.6335376","is_oa":false,"landing_page_url":"https://doi.org/10.1109/camad.2012.6335376","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 17th International Workshop on Computer Aided Modeling and Design of Communication Links and Networks (CAMAD)","raw_type":"proceedings-article"},{"id":"pmh:oai:recercat.cat:2072/338705","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/87168","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:recercat.cat:2072/338705","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/87168","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.8999999761581421,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1668978474","https://openalex.org/W1979181034","https://openalex.org/W2057277808","https://openalex.org/W2065321019","https://openalex.org/W2108505623","https://openalex.org/W2128952907","https://openalex.org/W2131747593","https://openalex.org/W2144369278","https://openalex.org/W2155516996","https://openalex.org/W2160266360","https://openalex.org/W2162598825","https://openalex.org/W2167230435","https://openalex.org/W3009536489","https://openalex.org/W6664928510"],"related_works":["https://openalex.org/W2768875466","https://openalex.org/W2430898043","https://openalex.org/W2330989790","https://openalex.org/W2051875997","https://openalex.org/W1845329211","https://openalex.org/W1964590753","https://openalex.org/W2122218537","https://openalex.org/W2150834748","https://openalex.org/W2138039171","https://openalex.org/W2354189962"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,26],"propose":[4],"a":[5,33,38,53],"novel":[6],"contention-aware":[7],"channel":[8,54],"selection":[9,67],"algorithm":[10],"that":[11,52],"focuses":[12],"on":[13,61],"throughput":[14,81],"and":[15,30,65,82],"energy":[16,88],"efficiency":[17],"improvement":[18,79,86],"in":[19,37,75,80,87],"Cognitive":[20],"Radio":[21],"Ad-Hoc":[22],"Networks":[23],"(CRAHNs).":[24],"Specifically,":[25],"study":[27],"the":[28,47,57,66,69,95],"operation":[29],"performance":[31,96],"of":[32,56,68,98],"Secondary":[34],"Network":[35],"(SN)":[36],"scenario":[39],"where":[40],"other":[41],"non-cooperating":[42],"CRAHNs":[43],"are":[44,92],"also":[45],"using":[46],"primary":[48],"resources.":[49],"We":[50],"prove":[51],"categorization":[55],"idle":[58],"channels":[59],"based":[60],"their":[62],"contention":[63],"level":[64],"less":[70],"contented":[71],"ones":[72],"can":[73],"result":[74],"up":[76,83],"to":[77,84],"70%":[78],"68%":[85],"efficiency.":[89],"Simulation":[90],"results":[91],"presented":[93],"for":[94],"evaluation":[97],"our":[99],"proposed":[100],"algorithm.":[101]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":3},{"year":2013,"cited_by_count":4}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
