{"id":"https://openalex.org/W1986699191","doi":"https://doi.org/10.1109/infcomw.2014.6849317","title":"Energy-efficient power adaptation for cognitive radio systems under imperfect channel sensing","display_name":"Energy-efficient power adaptation for cognitive radio systems under imperfect channel sensing","publication_year":2014,"publication_date":"2014-04-01","ids":{"openalex":"https://openalex.org/W1986699191","doi":"https://doi.org/10.1109/infcomw.2014.6849317","mag":"1986699191"},"language":"en","primary_location":{"id":"doi:10.1109/infcomw.2014.6849317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2014.6849317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"},"type":"preprint","indexed_in":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://arxiv.org/pdf/1404.3165","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5089878711","display_name":"G\u00f6zde \u00d6zcan","orcid":"https://orcid.org/0000-0002-4769-8931"},"institutions":[{"id":"https://openalex.org/I70983195","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02","country_code":"US","type":"education","lineage":["https://openalex.org/I70983195"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Gozde Ozcan","raw_affiliation_strings":["Department of Electrical Engineering, Computer Science Syracuse University, Syracuse, NY","[Dept. of Electr. Eng. & Comput. Sci., Syracuse Univ., Syracuse, NY, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Computer Science Syracuse University, Syracuse, NY","institution_ids":["https://openalex.org/I70983195"]},{"raw_affiliation_string":"[Dept. of Electr. Eng. & Comput. Sci., Syracuse Univ., Syracuse, NY, USA]","institution_ids":["https://openalex.org/I70983195"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5076753154","display_name":"M. Cenk Gursoy","orcid":"https://orcid.org/0000-0002-7352-1013"},"institutions":[{"id":"https://openalex.org/I70983195","display_name":"Syracuse University","ror":"https://ror.org/025r5qe02","country_code":"US","type":"education","lineage":["https://openalex.org/I70983195"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"M. Cenk Gursoy","raw_affiliation_strings":["Department of Electrical Engineering, Computer Science Syracuse University, Syracuse, NY","[Dept. of Electr. Eng. & Comput. Sci., Syracuse Univ., Syracuse, NY, USA]"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Computer Science Syracuse University, Syracuse, NY","institution_ids":["https://openalex.org/I70983195"]},{"raw_affiliation_string":"[Dept. of Electr. Eng. & Comput. Sci., Syracuse Univ., Syracuse, NY, USA]","institution_ids":["https://openalex.org/I70983195"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5089878711"],"corresponding_institution_ids":["https://openalex.org/I70983195"],"apc_list":null,"apc_paid":null,"fwci":3.9569,"has_fulltext":false,"cited_by_count":24,"citation_normalized_percentile":{"value":0.93919384,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"706","last_page":"711"},"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":0.9993000030517578,"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/T12879","display_name":"Distributed Sensor Networks and Detection Algorithms","score":0.9948999881744385,"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":0.8637123703956604},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.73179692029953},{"id":"https://openalex.org/keywords/transmitter-power-output","display_name":"Transmitter power output","score":0.6356375813484192},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.5451762080192566},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.5441746115684509},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.5357182621955872},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.5273771286010742},{"id":"https://openalex.org/keywords/efficient-energy-use","display_name":"Efficient energy use","score":0.5140115022659302},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.49460145831108093},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.4911355674266815},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4806974530220032},{"id":"https://openalex.org/keywords/energy-consumption","display_name":"Energy consumption","score":0.4797883629798889},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.4481184780597687},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.30623340606689453},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.22821933031082153},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.18353262543678284},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.1645728349685669},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.1639520227909088},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15632286667823792},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11966672539710999}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8637123703956604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.73179692029953},{"id":"https://openalex.org/C65422117","wikidata":"https://www.wikidata.org/wiki/Q358527","display_name":"Transmitter power output","level":4,"score":0.6356375813484192},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.5451762080192566},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.5441746115684509},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.5357182621955872},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.5273771286010742},{"id":"https://openalex.org/C2742236","wikidata":"https://www.wikidata.org/wiki/Q924713","display_name":"Efficient energy use","level":2,"score":0.5140115022659302},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.49460145831108093},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.4911355674266815},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4806974530220032},{"id":"https://openalex.org/C2780165032","wikidata":"https://www.wikidata.org/wiki/Q16869822","display_name":"Energy consumption","level":2,"score":0.4797883629798889},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.4481184780597687},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.30623340606689453},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.22821933031082153},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.18353262543678284},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.1645728349685669},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.1639520227909088},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15632286667823792},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11966672539710999},{"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},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/infcomw.2014.6849317","is_oa":false,"landing_page_url":"https://doi.org/10.1109/infcomw.2014.6849317","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Conference on Computer Communications Workshops (INFOCOM WKSHPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:arXiv.org:1404.3165","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1404.3165","pdf_url":"https://arxiv.org/pdf/1404.3165","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.751.4496","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.751.4496","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://arxiv.org/pdf/1404.3165.pdf","raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:arXiv.org:1404.3165","is_oa":true,"landing_page_url":"http://arxiv.org/abs/1404.3165","pdf_url":"https://arxiv.org/pdf/1404.3165","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"},"sustainable_development_goals":[{"score":0.9200000166893005,"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":14,"referenced_works":["https://openalex.org/W1965804046","https://openalex.org/W1967956032","https://openalex.org/W1983237045","https://openalex.org/W1999218360","https://openalex.org/W2003022495","https://openalex.org/W2071707134","https://openalex.org/W2092431085","https://openalex.org/W2108266685","https://openalex.org/W2109050333","https://openalex.org/W2115400030","https://openalex.org/W2127821383","https://openalex.org/W2144142700","https://openalex.org/W2153090463","https://openalex.org/W2171501928"],"related_works":["https://openalex.org/W2559261346","https://openalex.org/W4280609833","https://openalex.org/W1973979964","https://openalex.org/W4235820682","https://openalex.org/W185479762","https://openalex.org/W2075530143","https://openalex.org/W2559182294","https://openalex.org/W2611631300","https://openalex.org/W2915576678","https://openalex.org/W2773948804"],"abstract_inverted_index":{"In":[0,59],"this":[1,60],"paper,":[2],"energy":[3,68,139],"efficient":[4],"power":[5,31,75,85,92,119,131],"adaptation":[6,120],"is":[7,43,48,81,86,107,122,145],"considered":[8],"in":[9,16],"sensing-based":[10],"spectrum":[11,46],"sharing":[12],"cognitive":[13,52,142],"radio":[14,143],"systems":[15,144],"which":[17],"secondary":[18,53],"users":[19],"first":[20],"perform":[21],"channel":[22],"sensing":[23,36,47,127],"and":[24,77,115,133],"then":[25],"initiate":[26],"data":[27],"transmission":[28,74],"with":[29,56],"two":[30],"levels":[32],"based":[33],"on":[34,137],"the":[35,51,62,67,96,100,104,138],"decisions":[37],"(e.g.,":[38],"idle":[39],"or":[40],"busy).":[41],"It":[42],"assumed":[44],"that":[45],"performed":[49],"by":[50],"users,":[54],"albeit":[55],"possible":[57],"errors.":[58],"setting,":[61],"optimization":[63],"problem":[64,106,114],"of":[65,99,126,141],"maximizing":[66],"efficiency":[69,140],"(EE)":[70],"subject":[71],"to":[72],"peak/average":[73,129],"constraints":[76,80,132],"average":[78,134],"interference":[79,135],"considered.":[82],"The":[83,124],"circuit":[84],"taken":[87],"into":[88,109],"account":[89],"for":[90],"total":[91],"consumption.":[93],"By":[94],"exploiting":[95],"quasiconcave":[97],"property":[98],"EE":[101],"maximization":[102],"problem,":[103],"original":[105],"transformed":[108],"an":[110],"equivalent":[111],"parameterized":[112],"concave":[113],"Dinkelbach's":[116],"method-based":[117],"iterative":[118],"algorithm":[121],"proposed.":[123],"impact":[125],"performance,":[128],"transmit":[130],"constraint":[136],"analyzed.":[146]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":5},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":7},{"year":2015,"cited_by_count":2},{"year":2014,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}