{"id":"https://openalex.org/W1971175497","doi":"https://doi.org/10.1109/glocom.2012.6503313","title":"A renewal-theoretical framework for dynamic spectrum access with unknown primary behavior","display_name":"A renewal-theoretical framework for dynamic spectrum access with unknown primary behavior","publication_year":2012,"publication_date":"2012-12-01","ids":{"openalex":"https://openalex.org/W1971175497","doi":"https://doi.org/10.1109/glocom.2012.6503313","mag":"1971175497"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2012.6503313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","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/A5005072193","display_name":"Chunxiao Jiang","orcid":"https://orcid.org/0000-0002-3703-121X"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]},{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["CN","US"],"is_corresponding":true,"raw_author_name":"Chunxiao Jiang","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","Tsinghua National Laboratory for Information Science and Technology (TNList), Department of Electronic Engineering, Tsinghua University, Beijing, China","Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Tsinghua National Laboratory for Information Science and Technology (TNList), Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100378075","display_name":"Yan Chen","orcid":"https://orcid.org/0000-0002-3227-4562"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Chen","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032395820","display_name":"K. J. Ray Liu","orcid":"https://orcid.org/0000-0001-5469-5811"},"institutions":[{"id":"https://openalex.org/I66946132","display_name":"University of Maryland, College Park","ror":"https://ror.org/047s2c258","country_code":"US","type":"education","lineage":["https://openalex.org/I66946132"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"K. J. Ray Liu","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, 20742, USA","institution_ids":["https://openalex.org/I66946132"]},{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Maryland, College Park, MD, USA","institution_ids":["https://openalex.org/I66946132"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5005072193"],"corresponding_institution_ids":["https://openalex.org/I66946132","https://openalex.org/I99065089"],"apc_list":null,"apc_paid":null,"fwci":2.1276,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.87093322,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1422","last_page":"1427"},"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9962000250816345,"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/T12146","display_name":"Power Line Communications and Noise","score":0.992900013923645,"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/cognitive-radio","display_name":"Cognitive radio","score":0.9027188420295715},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.7924109697341919},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7822179794311523},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.638481616973877},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5726627707481384},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5077701210975647},{"id":"https://openalex.org/keywords/spectrum","display_name":"Spectrum (functional analysis)","score":0.4182148873806},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.32723063230514526},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3048909306526184},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.21678614616394043}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.9027188420295715},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.7924109697341919},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7822179794311523},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.638481616973877},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5726627707481384},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5077701210975647},{"id":"https://openalex.org/C156778621","wikidata":"https://www.wikidata.org/wiki/Q1365748","display_name":"Spectrum (functional analysis)","level":2,"score":0.4182148873806},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.32723063230514526},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3048909306526184},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.21678614616394043},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2012.6503313","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2012.6503313","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":16,"referenced_works":["https://openalex.org/W2014801148","https://openalex.org/W2071707134","https://openalex.org/W2084436032","https://openalex.org/W2090437976","https://openalex.org/W2111506852","https://openalex.org/W2112860335","https://openalex.org/W2118314698","https://openalex.org/W2119429640","https://openalex.org/W2125052881","https://openalex.org/W2128226349","https://openalex.org/W2142819538","https://openalex.org/W2153461654","https://openalex.org/W2798766386","https://openalex.org/W4242209908","https://openalex.org/W4251072608","https://openalex.org/W6654305631"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W2136943174","https://openalex.org/W1973979964","https://openalex.org/W2059212413","https://openalex.org/W2775301649","https://openalex.org/W2048427509","https://openalex.org/W4233632157","https://openalex.org/W2330895226","https://openalex.org/W2994439156"],"abstract_inverted_index":{"Dynamic":[0],"spectrum":[1,11,51],"access":[2],"in":[3],"cognitive":[4],"radio":[5],"networks":[6],"can":[7,37],"greatly":[8],"improve":[9],"the":[10,20,25,31,35,41,43,54,59,65,84,95,99,103,108,116,120,123,137],"utilization":[12],"efficiency.":[13],"Nevertheless,":[14],"interference":[15,44,70,96,109],"may":[16,71],"be":[17,38],"introduced":[18],"to":[19,48,82,114,135],"Primary":[21],"User":[22],"(PU)":[23],"when":[24,86],"Secondary":[26],"Users":[27],"(SUs)":[28],"dynamically":[29],"utilize":[30],"licensed":[32],"channel.":[33,56],"If":[34],"SUs":[36,60,87,100],"synchronous":[39],"with":[40,89],"PUs,":[42],"is":[45],"mainly":[46],"due":[47],"their":[49],"imperfect":[50],"sensing":[52],"of":[53,122,127,139],"primary":[55,91],"However,":[57],"if":[58],"have":[61],"no":[62],"knowledge":[63],"about":[64],"PU's":[66,124],"communication":[67,125],"mechanism,":[68],"additional":[69],"occur.":[72],"In":[73],"this":[74],"paper,":[75],"we":[76,111],"propose":[77],"a":[78],"renewal":[79],"theoretical":[80],"framework":[81],"study":[83,112],"situation":[85],"confronting":[88],"unknown":[90],"behavior.":[92],"We":[93],"quantify":[94],"caused":[97],"by":[98],"and":[101],"derive":[102],"corresponding":[104],"close-form":[105],"expressions.":[106],"With":[107],"analysis,":[110],"how":[113],"optimize":[115],"SUs'":[117],"performance":[118],"under":[119],"constraints":[121],"quality":[126],"service":[128],"(QoS).":[129],"Finally,":[130],"simulation":[131],"results":[132],"are":[133],"shown":[134],"verify":[136],"effectiveness":[138],"our":[140],"analysis.":[141]},"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
