{"id":"https://openalex.org/W1999135454","doi":"https://doi.org/10.1109/tvt.2015.2400433","title":"Cognitive Radio Networks With Secondary Network Selection","display_name":"Cognitive Radio Networks With Secondary Network Selection","publication_year":2015,"publication_date":"2015-02-05","ids":{"openalex":"https://openalex.org/W1999135454","doi":"https://doi.org/10.1109/tvt.2015.2400433","mag":"1999135454"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2015.2400433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2400433","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","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/A5042794505","display_name":"MinChul Ju","orcid":"https://orcid.org/0000-0003-1525-5738"},"institutions":[{"id":"https://openalex.org/I110273157","display_name":"Kookmin University","ror":"https://ror.org/0049erg63","country_code":"KR","type":"education","lineage":["https://openalex.org/I110273157"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"MinChul Ju","raw_affiliation_strings":["Sch. of Electr. Eng., Kookmin Univ., Seoul, South Korea","Sch. of Electr. Eng., Kookmin Univ., Seoul, South Korea#TAB#"],"affiliations":[{"raw_affiliation_string":"Sch. of Electr. Eng., Kookmin Univ., Seoul, South Korea","institution_ids":["https://openalex.org/I110273157"]},{"raw_affiliation_string":"Sch. of Electr. Eng., Kookmin Univ., Seoul, South Korea#TAB#","institution_ids":["https://openalex.org/I110273157"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045253460","display_name":"Kyu\u2010Min Kang","orcid":"https://orcid.org/0000-0001-6077-1753"},"institutions":[{"id":"https://openalex.org/I142401562","display_name":"Electronics and Telecommunications Research Institute","ror":"https://ror.org/03ysstz10","country_code":"KR","type":"facility","lineage":["https://openalex.org/I142401562","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Kyu-Min Kang","raw_affiliation_strings":["Electron. &amp; Telecommun. Res. Inst., Daejeon, South Korea"],"affiliations":[{"raw_affiliation_string":"Electron. &amp; Telecommun. Res. Inst., Daejeon, South Korea","institution_ids":["https://openalex.org/I142401562"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5042794505"],"corresponding_institution_ids":["https://openalex.org/I110273157"],"apc_list":null,"apc_paid":null,"fwci":1.33386053,"has_fulltext":false,"cited_by_count":15,"citation_normalized_percentile":{"value":0.84006434,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":"65","issue":"2","first_page":"966","last_page":"972"},"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":0.9994999766349792,"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":0.9980999827384949,"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":0.8798808455467224},{"id":"https://openalex.org/keywords/digital-television","display_name":"Digital television","score":0.6619296669960022},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5689014196395874},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5456765294075012},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5188361406326294},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.49037742614746094},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.4780048429965973},{"id":"https://openalex.org/keywords/selection","display_name":"Selection (genetic algorithm)","score":0.4671002924442291},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.4617457985877991},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.37129825353622437},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22997888922691345},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.2289971113204956},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.08715042471885681}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8798808455467224},{"id":"https://openalex.org/C520681616","wikidata":"https://www.wikidata.org/wiki/Q202255","display_name":"Digital television","level":2,"score":0.6619296669960022},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5689014196395874},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5456765294075012},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5188361406326294},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.49037742614746094},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.4780048429965973},{"id":"https://openalex.org/C81917197","wikidata":"https://www.wikidata.org/wiki/Q628760","display_name":"Selection (genetic algorithm)","level":2,"score":0.4671002924442291},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.4617457985877991},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.37129825353622437},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22997888922691345},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.2289971113204956},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.08715042471885681},{"id":"https://openalex.org/C78519656","wikidata":"https://www.wikidata.org/wiki/Q101333","display_name":"Mechanical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tvt.2015.2400433","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2015.2400433","pdf_url":null,"source":{"id":"https://openalex.org/S10936095","display_name":"IEEE Transactions on Vehicular Technology","issn_l":"0018-9545","issn":["0018-9545","1939-9359"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Vehicular Technology","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5162619751","display_name":null,"funder_award_id":"2012R1A1A1041485","funder_id":"https://openalex.org/F4320322349","funder_display_name":"Ministry of Education, Science and Technology"}],"funders":[{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"},{"id":"https://openalex.org/F4320322349","display_name":"Ministry of Education, Science and Technology","ror":"https://ror.org/01p262204"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1480924036","https://openalex.org/W1963694973","https://openalex.org/W1969089650","https://openalex.org/W1985823567","https://openalex.org/W2029199203","https://openalex.org/W2069248873","https://openalex.org/W2070640868","https://openalex.org/W2071707134","https://openalex.org/W2103418727","https://openalex.org/W2108228876","https://openalex.org/W2118726574","https://openalex.org/W2125113829","https://openalex.org/W2131350052","https://openalex.org/W2139825184","https://openalex.org/W2153620960","https://openalex.org/W2168595116","https://openalex.org/W2170948008","https://openalex.org/W3098183424","https://openalex.org/W3100343705","https://openalex.org/W6628680792"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2136943174","https://openalex.org/W2032573003","https://openalex.org/W1976985527","https://openalex.org/W2140387004","https://openalex.org/W2062403431","https://openalex.org/W2102841556"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"we":[3,36],"study":[4],"cognitive":[5],"radio":[6],"(CR)":[7],"networks":[8,43,77,95],"that":[9,116],"consist":[10],"of":[11,53,81,84,93,106,126,134],"multiple":[12],"secondary":[13,41,64,75,98,142],"TV":[14,24],"band":[15],"device":[16],"(TVBD)":[17],"station-user":[18,26],"pairs":[19],"and":[20,109,131,140],"one":[21],"primary":[22,55,86,137],"digital":[23],"(DTV)":[25],"pair,":[27],"where":[28],"each":[29],"terminal":[30],"has":[31],"a":[32,124],"single":[33,63],"antenna.":[34],"Specifically,":[35],"consider":[37],"spectrum":[38,48],"sharing":[39],"(SS)-based":[40],"TVBD":[42,76,143],"to":[44,68],"effectively":[45],"utilize":[46],"limited":[47],"resources":[49],"in":[50],"the":[51,70,79,82,85,90,97,104,117,136,141],"presence":[52],"cochannel":[54],"DTV":[56,87,138],"interference.":[57],"We":[58],"first":[59],"present":[60],"an":[61,107],"opportunistic":[62],"network":[65,99,139],"selection":[66,100],"scheme":[67],"maximize":[69],"mutual":[71],"information":[72],"over":[73],"all":[74],"under":[78],"constraint":[80],"availability":[83],"service.":[88],"Then,":[89],"performance":[91],"bound":[92],"CR":[94],"with":[96],"is":[101,114,121],"obtained":[102],"through":[103],"derivation":[105],"exact":[108],"closed-form":[110],"outage":[111,119],"probability.":[112],"It":[113],"shown":[115],"derived":[118],"probability":[120],"given":[122],"as":[123],"function":[125],"transmission":[127],"power,":[128],"channel":[129],"coefficients,":[130],"target":[132],"rates":[133],"both":[135],"networks.":[144]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":3},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
