{"id":"https://openalex.org/W1575228144","doi":"https://doi.org/10.1109/wiopt.2015.7151105","title":"Enabling coexistence of cognitive vehicular networks and IEEE 802.22 networks via optimal resource allocation","display_name":"Enabling coexistence of cognitive vehicular networks and IEEE 802.22 networks via optimal resource allocation","publication_year":2015,"publication_date":"2015-05-01","ids":{"openalex":"https://openalex.org/W1575228144","doi":"https://doi.org/10.1109/wiopt.2015.7151105","mag":"1575228144"},"language":"en","primary_location":{"id":"doi:10.1109/wiopt.2015.7151105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wiopt.2015.7151105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 13th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)","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/A5000700105","display_name":"You Han","orcid":"https://orcid.org/0000-0002-6756-2927"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"You Han","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio","[Dept. of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio, 43210]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio","institution_ids":["https://openalex.org/I52357470"]},{"raw_affiliation_string":"[Dept. of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio, 43210]","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5082165966","display_name":"Eylem Ekici","orcid":"https://orcid.org/0000-0002-6227-8951"},"institutions":[{"id":"https://openalex.org/I52357470","display_name":"The Ohio State University","ror":"https://ror.org/00rs6vg23","country_code":"US","type":"education","lineage":["https://openalex.org/I52357470"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Eylem Ekici","raw_affiliation_strings":["Department of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio","[Dept. of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio, 43210]"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio","institution_ids":["https://openalex.org/I52357470"]},{"raw_affiliation_string":"[Dept. of Electrical and Computer Engineering, The Ohio State University, Columbus, Ohio, 43210]","institution_ids":["https://openalex.org/I52357470"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017550367","display_name":"Haris Kremo","orcid":"https://orcid.org/0000-0002-4199-1053"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haris Kremo","raw_affiliation_strings":["Department of Research and Development, Toyota InfoTechnology Center Co., Ltd, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Research and Development, Toyota InfoTechnology Center Co., Ltd, Tokyo, Japan","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053978714","display_name":"Onur Altintas","orcid":"https://orcid.org/0000-0001-9865-7358"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Onur Altintas","raw_affiliation_strings":["Department of Research and Development, Toyota InfoTechnology Center Co., Ltd, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Research and Development, Toyota InfoTechnology Center Co., Ltd, Tokyo, Japan","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"451","last_page":"458"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9998999834060669,"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9991999864578247,"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/computer-science","display_name":"Computer science","score":0.7537915706634521},{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.6092417240142822},{"id":"https://openalex.org/keywords/resource-allocation","display_name":"Resource allocation","score":0.5893574953079224},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.5293080806732178},{"id":"https://openalex.org/keywords/vehicular-ad-hoc-network","display_name":"Vehicular ad hoc network","score":0.5247756838798523},{"id":"https://openalex.org/keywords/integer-programming","display_name":"Integer programming","score":0.523012101650238},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4764036238193512},{"id":"https://openalex.org/keywords/resource-management","display_name":"Resource management (computing)","score":0.4762185513973236},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.45724889636039734},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.44049960374832153},{"id":"https://openalex.org/keywords/approximation-algorithm","display_name":"Approximation algorithm","score":0.4350237548351288},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.4237591028213501},{"id":"https://openalex.org/keywords/convex-optimization","display_name":"Convex optimization","score":0.42245227098464966},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.4220423698425293},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4219476878643036},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.38652893900871277},{"id":"https://openalex.org/keywords/wireless-ad-hoc-network","display_name":"Wireless ad hoc network","score":0.2826579213142395},{"id":"https://openalex.org/keywords/regular-polygon","display_name":"Regular polygon","score":0.270372211933136},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.19838035106658936},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.12967070937156677},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.10374477505683899}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7537915706634521},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.6092417240142822},{"id":"https://openalex.org/C29202148","wikidata":"https://www.wikidata.org/wiki/Q287260","display_name":"Resource allocation","level":2,"score":0.5893574953079224},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.5293080806732178},{"id":"https://openalex.org/C192448918","wikidata":"https://www.wikidata.org/wiki/Q682677","display_name":"Vehicular ad hoc network","level":4,"score":0.5247756838798523},{"id":"https://openalex.org/C56086750","wikidata":"https://www.wikidata.org/wiki/Q6042592","display_name":"Integer programming","level":2,"score":0.523012101650238},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4764036238193512},{"id":"https://openalex.org/C2780609101","wikidata":"https://www.wikidata.org/wiki/Q17156588","display_name":"Resource management (computing)","level":2,"score":0.4762185513973236},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.45724889636039734},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.44049960374832153},{"id":"https://openalex.org/C148764684","wikidata":"https://www.wikidata.org/wiki/Q621751","display_name":"Approximation algorithm","level":2,"score":0.4350237548351288},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.4237591028213501},{"id":"https://openalex.org/C157972887","wikidata":"https://www.wikidata.org/wiki/Q463359","display_name":"Convex optimization","level":3,"score":0.42245227098464966},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.4220423698425293},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4219476878643036},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.38652893900871277},{"id":"https://openalex.org/C94523657","wikidata":"https://www.wikidata.org/wiki/Q4085781","display_name":"Wireless ad hoc network","level":3,"score":0.2826579213142395},{"id":"https://openalex.org/C112680207","wikidata":"https://www.wikidata.org/wiki/Q714886","display_name":"Regular polygon","level":2,"score":0.270372211933136},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.19838035106658936},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.12967070937156677},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.10374477505683899},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wiopt.2015.7151105","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wiopt.2015.7151105","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 13th International Symposium on Modeling and Optimization in Mobile, Ad Hoc, and Wireless Networks (WiOpt)","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":10,"referenced_works":["https://openalex.org/W782508147","https://openalex.org/W1528002392","https://openalex.org/W2003982155","https://openalex.org/W2016384870","https://openalex.org/W2032545668","https://openalex.org/W2044973895","https://openalex.org/W2161310102","https://openalex.org/W2165272767","https://openalex.org/W2275286187","https://openalex.org/W6694695853"],"related_works":["https://openalex.org/W1973188465","https://openalex.org/W2483502620","https://openalex.org/W2075222201","https://openalex.org/W2800487615","https://openalex.org/W4231445717","https://openalex.org/W2589238502","https://openalex.org/W4249464527","https://openalex.org/W2550785091","https://openalex.org/W1582206471","https://openalex.org/W2240851304"],"abstract_inverted_index":{"Many":[0],"studies":[1],"show":[2,98],"that":[3,99],"the":[4,38,86,100,133,148],"Dedicated":[5],"Short":[6],"Range":[7],"Communication":[8],"band":[9],"is":[10,102],"insufficient":[11],"to":[12,36,47,56,66,109,119],"carry":[13],"increasing":[14],"wireless":[15],"data":[16],"traffic":[17],"in":[18],"vehicular":[19,90],"networks.":[20,80],"The":[21],"release":[22],"of":[23],"large":[24],"TV":[25],"spectra":[26],"by":[27],"FCC":[28,43],"for":[29,71],"cognitive":[30],"access":[31],"provides":[32],"additional":[33],"spectrum":[34,39],"resources":[35],"solve":[37],"scarcity":[40],"problem.":[41],"However,":[42],"allows":[44],"fixed":[45,76],"devices":[46,55],"use":[48,57],"high":[49],"transmitting":[50],"powers,":[51],"while":[52],"requiring":[53],"portable":[54,72],"significantly":[58],"lower":[59],"powers.":[60],"This":[61],"power":[62],"asymmetry":[63],"policy":[64],"leads":[65],"a":[67,120,126,136,141],"challenging":[68],"coexistence":[69,87],"environment":[70],"(e.g.,":[73,77],"vehicular)":[74],"and":[75,91,124,139],"IEEE":[78],"802.22)":[79],"In":[81],"this":[82],"paper,":[83],"we":[84,111,116,131,146],"address":[85],"problem":[88,101,134],"between":[89],"802.22":[92],"networks":[93],"via":[94],"resource":[95],"allocation.":[96],"We":[97],"an":[103],"NP-hard":[104],"mixed-integer":[105],"nonlinear":[106],"programming":[107,122],"problem,":[108,123,138],"which":[110],"propose":[112,125],"two":[113],"algorithms.":[114],"First,":[115],"convert":[117],"it":[118],"convex":[121],"near-optimal":[127],"primal-dual":[128],"algorithm.":[129,144],"Next,":[130],"reformulate":[132],"as":[135],"packing":[137],"present":[140],"constant-factor":[142],"approximation":[143],"Finally,":[145],"evaluate":[147],"algorithms":[149],"through":[150],"numerical":[151],"examples.":[152]},"counts_by_year":[{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}