{"id":"https://openalex.org/W1999705934","doi":"https://doi.org/10.1109/iccitechnol.2012.6285779","title":"On a dynamic model of cognitive radio systems","display_name":"On a dynamic model of cognitive radio systems","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W1999705934","doi":"https://doi.org/10.1109/iccitechnol.2012.6285779","mag":"1999705934"},"language":"en","primary_location":{"id":"doi:10.1109/iccitechnol.2012.6285779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2012.6285779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Communications and Information Technology (ICCIT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5111479239","display_name":"Serguei Primak","orcid":null},"institutions":[{"id":"https://openalex.org/I125749732","display_name":"Western University","ror":"https://ror.org/02grkyz14","country_code":"CA","type":"education","lineage":["https://openalex.org/I125749732"]}],"countries":["CA"],"is_corresponding":true,"raw_author_name":"Serguei L. Primak","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Western Ontario, Canada","Department of Electrical and Computer Engineering, The University of Western Ontario, Canada, N6A 5B9"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Western Ontario, Canada","institution_ids":["https://openalex.org/I125749732"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The University of Western Ontario, Canada, N6A 5B9","institution_ids":["https://openalex.org/I125749732"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5111479239"],"corresponding_institution_ids":["https://openalex.org/I125749732"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"5","issue":null,"first_page":"144","last_page":"148"},"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":0.9998000264167786,"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"}},"topics":[{"id":"https://openalex.org/T10579","display_name":"Cognitive Radio Networks and Spectrum Sensing","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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9995999932289124,"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":0.9986000061035156,"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":0.908637285232544},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7067162990570068},{"id":"https://openalex.org/keywords/markov-process","display_name":"Markov process","score":0.5684579014778137},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4851754307746887},{"id":"https://openalex.org/keywords/markov-chain","display_name":"Markov chain","score":0.4737471044063568},{"id":"https://openalex.org/keywords/cognition","display_name":"Cognition","score":0.4633963406085968},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.45094752311706543},{"id":"https://openalex.org/keywords/markov-model","display_name":"Markov model","score":0.4451926648616791},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.42678022384643555},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.31032422184944153},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.2323744297027588},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.20445385575294495},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.19151660799980164},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15910866856575012},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.09431439638137817}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.908637285232544},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7067162990570068},{"id":"https://openalex.org/C159886148","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov process","level":2,"score":0.5684579014778137},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4851754307746887},{"id":"https://openalex.org/C98763669","wikidata":"https://www.wikidata.org/wiki/Q176645","display_name":"Markov chain","level":2,"score":0.4737471044063568},{"id":"https://openalex.org/C169900460","wikidata":"https://www.wikidata.org/wiki/Q2200417","display_name":"Cognition","level":2,"score":0.4633963406085968},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.45094752311706543},{"id":"https://openalex.org/C163836022","wikidata":"https://www.wikidata.org/wiki/Q6771326","display_name":"Markov model","level":3,"score":0.4451926648616791},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.42678022384643555},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.31032422184944153},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.2323744297027588},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.20445385575294495},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.19151660799980164},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15910866856575012},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.09431439638137817},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","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/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccitechnol.2012.6285779","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccitechnol.2012.6285779","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Communications and Information Technology (ICCIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.8999999761581421,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2065504484","https://openalex.org/W2065715415","https://openalex.org/W2107689535","https://openalex.org/W2134602399","https://openalex.org/W2136337471","https://openalex.org/W2154602821","https://openalex.org/W2167230435","https://openalex.org/W4235244696","https://openalex.org/W6684841347"],"related_works":["https://openalex.org/W2379651310","https://openalex.org/W2113019827","https://openalex.org/W1541249122","https://openalex.org/W2084326697","https://openalex.org/W2027903142","https://openalex.org/W2354322608","https://openalex.org/W2804608325","https://openalex.org/W2077211377","https://openalex.org/W2413828414","https://openalex.org/W2186675474"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,7],"dynamic":[4,14],"model":[5],"of":[6,40],"Primary":[8],"User":[9],"and":[10,18,27],"joint":[11],"Primary-Secondary":[12],"Users":[13],"models.":[15],"Analytical":[16],"solutions":[17],"markov":[19],"approximations":[20],"are":[21],"derived":[22],"based":[23],"on":[24],"the":[25],"traffic":[26],"channel":[28],"parameters.":[29],"The":[30],"suggested":[31],"models":[32],"will":[33],"be":[34],"used":[35],"in":[36,43],"energy":[37],"efficient":[38],"design":[39],"spectrum":[41],"sensing":[42],"cognitive":[44],"networks.":[45]},"counts_by_year":[{"year":2013,"cited_by_count":2}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
