{"id":"https://openalex.org/W2012947806","doi":"https://doi.org/10.4304/jnw.8.4.747-754","title":"Adaptive Spectrum Opportunity Access in Cognitive Radio Networks","display_name":"Adaptive Spectrum Opportunity Access in Cognitive Radio Networks","publication_year":2013,"publication_date":"2013-04-25","ids":{"openalex":"https://openalex.org/W2012947806","doi":"https://doi.org/10.4304/jnw.8.4.747-754","mag":"2012947806"},"language":"en","primary_location":{"id":"doi:10.4304/jnw.8.4.747-754","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.8.4.747-754","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-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/A5022039467","display_name":"Mahdi Pirmoradian","orcid":null},"institutions":[{"id":"https://openalex.org/I205051169","display_name":"Kingston University","ror":"https://ror.org/05bbqza97","country_code":"GB","type":"education","lineage":["https://openalex.org/I205051169"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Mahdi Pirmoradian","raw_affiliation_strings":["WMN Research Group, Kingston University London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WMN Research Group, Kingston University London, UK","institution_ids":["https://openalex.org/I205051169"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5113294696","display_name":"Olayinka Adigun","orcid":"https://orcid.org/0009-0005-0233-7461"},"institutions":[{"id":"https://openalex.org/I205051169","display_name":"Kingston University","ror":"https://ror.org/05bbqza97","country_code":"GB","type":"education","lineage":["https://openalex.org/I205051169"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Olayinka Adigun","raw_affiliation_strings":["WMN Research Group, Kingston University London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WMN Research Group, Kingston University London, UK","institution_ids":["https://openalex.org/I205051169"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5047846312","display_name":"Christos Politis","orcid":"https://orcid.org/0000-0002-1340-8895"},"institutions":[{"id":"https://openalex.org/I205051169","display_name":"Kingston University","ror":"https://ror.org/05bbqza97","country_code":"GB","type":"education","lineage":["https://openalex.org/I205051169"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Christos Politis","raw_affiliation_strings":["WMN Research Group, Kingston University London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"WMN Research Group, Kingston University London, UK","institution_ids":["https://openalex.org/I205051169"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.7545,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.74907199,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"8","issue":"4","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":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/T10575","display_name":"Wireless Communication Networks Research","score":0.9976000189781189,"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":0.9940999746322632,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.9047614336013794},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.8955748081207275},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5119458436965942},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.46382156014442444},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.4292665123939514},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.42890697717666626},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22124633193016052}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.9047614336013794},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8955748081207275},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5119458436965942},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.46382156014442444},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.4292665123939514},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.42890697717666626},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22124633193016052},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.4304/jnw.8.4.747-754","is_oa":false,"landing_page_url":"https://doi.org/10.4304/jnw.8.4.747-754","pdf_url":null,"source":{"id":"https://openalex.org/S189188848","display_name":"Journal of Networks","issn_l":"1796-2056","issn":["1796-2056"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310318660","host_organization_name":"Academy Publisher","host_organization_lineage":["https://openalex.org/P4310318660"],"host_organization_lineage_names":["Academy Publisher"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Journal of Networks","raw_type":"journal-article"},{"id":"pmh:oai:eprints.kingston.ac.uk:24624","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306400991","display_name":"Research Repository (Kingston University London)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2801636071","host_organization_name":"Kingston Hospital NHS Trust","host_organization_lineage":["https://openalex.org/I2801636071"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"Article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.665.3572","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.665.3572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://eprints.kingston.ac.uk/24624/1/1569659429+Adaptive+Spectrum+Opportunity+Access+in+Cognitive+Radio+Networks+%281%29.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":33,"referenced_works":["https://openalex.org/W180911156","https://openalex.org/W1770215382","https://openalex.org/W1969057583","https://openalex.org/W1970333646","https://openalex.org/W1987163984","https://openalex.org/W1999643559","https://openalex.org/W2014801148","https://openalex.org/W2028640608","https://openalex.org/W2041551286","https://openalex.org/W2071707134","https://openalex.org/W2080727337","https://openalex.org/W2094755917","https://openalex.org/W2098445191","https://openalex.org/W2109072133","https://openalex.org/W2113830242","https://openalex.org/W2115603171","https://openalex.org/W2125142879","https://openalex.org/W2129389277","https://openalex.org/W2142093314","https://openalex.org/W2142671824","https://openalex.org/W2142819538","https://openalex.org/W2153090463","https://openalex.org/W2153620960","https://openalex.org/W2157956640","https://openalex.org/W2165511051","https://openalex.org/W2168000232","https://openalex.org/W2540376932","https://openalex.org/W2549775682","https://openalex.org/W6650304835","https://openalex.org/W6677321228","https://openalex.org/W6681587462","https://openalex.org/W6682468974","https://openalex.org/W6684528409"],"related_works":["https://openalex.org/W2775301649","https://openalex.org/W2048427509","https://openalex.org/W2330895226","https://openalex.org/W4233632157","https://openalex.org/W2994439156","https://openalex.org/W1963522536","https://openalex.org/W2277261328","https://openalex.org/W2610471112","https://openalex.org/W2032719615","https://openalex.org/W2167656028"],"abstract_inverted_index":{"Abstract-":[0],"This":[1],"paper":[2],"presents":[3],"the":[4,23,42,56,72,84,87],"Adaptive":[5],"Spectrum":[6],"Opportunity":[7],"Access":[8],"(ASOA)":[9],"scheme.":[10],"The":[11,26,50,80],"proposed":[12],"scheme":[13,39,89],"greatly":[14],"improves":[15],"spectrum":[16,35],"utilization":[17],"and":[18,64,69],"provides":[19],"improved":[20],"QoS":[21],"for":[22],"secondary":[24,27,61],"users.":[25],"data":[28,62],"delivery":[29,63],"time":[30],"is":[31],"adapted":[32],"in":[33,46,53,90],"different":[34],"opportunities":[36],"through":[37],"ASOA":[38,88],"based":[40],"on":[41],"estimated":[43],"collision":[44],"rates":[45,66],"a":[47],"sophisticated":[48],"way.":[49],"performance":[51],"evaluations":[52],"terms":[54],"of":[55,86],"channel":[57,59],"utilization,":[58],"collision,":[60],"handoff":[65],"are":[67],"assessed":[68],"compared":[70],"with":[71,92],"Maximum":[73],"Idle":[74],"Channel":[75],"Remaining":[76],"Lifetime":[77],"(MICRL)":[78],"schemes.":[79,94],"simulation":[81],"results":[82],"confirm":[83],"viability":[85],"comparison":[91],"MICRL":[93]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
