{"id":"https://openalex.org/W2062035544","doi":"https://doi.org/10.1109/tvt.2013.2258952","title":"An Efficient MAC Protocol With Selective Grouping and Cooperative Sensing in Cognitive Radio Networks","display_name":"An Efficient MAC Protocol With Selective Grouping and Cooperative Sensing in Cognitive Radio Networks","publication_year":2013,"publication_date":"2013-04-18","ids":{"openalex":"https://openalex.org/W2062035544","doi":"https://doi.org/10.1109/tvt.2013.2258952","mag":"2062035544"},"language":"en","primary_location":{"id":"doi:10.1109/tvt.2013.2258952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2013.2258952","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/A5100330426","display_name":"Yi Liu","orcid":"https://orcid.org/0000-0001-5231-6400"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yi Liu","raw_affiliation_strings":["Guangdong University of Technology, Guangzhou, Guangdong, CN","Guangdong University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology, Guangzhou, Guangdong, CN","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"Guangdong University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5043262479","display_name":"Shengli Xie","orcid":"https://orcid.org/0000-0003-2041-5214"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shengli Xie","raw_affiliation_strings":["Guangdong University of Technology, Guangzhou, China","Guangdong University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"Guangdong University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100659097","display_name":"Rong Yu","orcid":"https://orcid.org/0000-0002-9042-7256"},"institutions":[{"id":"https://openalex.org/I139024713","display_name":"Guangdong University of Technology","ror":"https://ror.org/04azbjn80","country_code":"CN","type":"education","lineage":["https://openalex.org/I139024713"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Rong Yu","raw_affiliation_strings":["Guangdong University of Technology, Guangzhou, China","Guangdong University of Technology,Guangzhou,China"],"affiliations":[{"raw_affiliation_string":"Guangdong University of Technology, Guangzhou, China","institution_ids":["https://openalex.org/I139024713"]},{"raw_affiliation_string":"Guangdong University of Technology,Guangzhou,China","institution_ids":["https://openalex.org/I139024713"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100456327","display_name":"Yan Zhang","orcid":"https://orcid.org/0000-0002-8561-5092"},"institutions":[{"id":"https://openalex.org/I2799829267","display_name":"Simula Research Laboratory","ror":"https://ror.org/00vn06n10","country_code":"NO","type":"facility","lineage":["https://openalex.org/I2799829267"]}],"countries":["NO"],"is_corresponding":false,"raw_author_name":"Yan Zhang","raw_affiliation_strings":["Simula Research Laboratory, Norway","Simula Res. Lab., Lysaker, Norway"],"affiliations":[{"raw_affiliation_string":"Simula Research Laboratory, Norway","institution_ids":["https://openalex.org/I2799829267"]},{"raw_affiliation_string":"Simula Res. Lab., Lysaker, Norway","institution_ids":["https://openalex.org/I2799829267"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5060020877","display_name":"Chau Yuen","orcid":"https://orcid.org/0000-0002-9307-2120"},"institutions":[{"id":"https://openalex.org/I152815399","display_name":"Singapore University of Technology and Design","ror":"https://ror.org/05j6fvn87","country_code":"SG","type":"education","lineage":["https://openalex.org/I152815399"]}],"countries":["SG"],"is_corresponding":false,"raw_author_name":"Chau Yuen","raw_affiliation_strings":["Singapore University of Technology and Design, Singapore","Singapore University of Technology & Design, Singapore, Singapore#TAB#"],"affiliations":[{"raw_affiliation_string":"Singapore University of Technology and Design, Singapore","institution_ids":["https://openalex.org/I152815399"]},{"raw_affiliation_string":"Singapore University of Technology & Design, Singapore, Singapore#TAB#","institution_ids":["https://openalex.org/I152815399"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":5,"corresponding_author_ids":["https://openalex.org/A5100330426"],"corresponding_institution_ids":["https://openalex.org/I139024713"],"apc_list":null,"apc_paid":null,"fwci":11.712,"has_fulltext":false,"cited_by_count":64,"citation_normalized_percentile":{"value":0.98691958,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":100},"biblio":{"volume":"62","issue":"8","first_page":"3928","last_page":"3941"},"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":0.993399977684021,"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":0.992900013923645,"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":0.8372340202331543},{"id":"https://openalex.org/keywords/false-alarm","display_name":"False alarm","score":0.7596856355667114},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.728592038154602},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.7075485587120056},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6657857894897461},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.656570315361023},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.5872499942779541},{"id":"https://openalex.org/keywords/control-channel","display_name":"Control channel","score":0.5489495396614075},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4660640358924866},{"id":"https://openalex.org/keywords/protocol","display_name":"Protocol (science)","score":0.4479323923587799},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.4234811067581177},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.24411797523498535},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.12368831038475037},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10691913962364197},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.10679647326469421}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.8372340202331543},{"id":"https://openalex.org/C2776836416","wikidata":"https://www.wikidata.org/wiki/Q1364844","display_name":"False alarm","level":2,"score":0.7596856355667114},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.728592038154602},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.7075485587120056},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6657857894897461},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.656570315361023},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.5872499942779541},{"id":"https://openalex.org/C157607044","wikidata":"https://www.wikidata.org/wiki/Q5165851","display_name":"Control channel","level":3,"score":0.5489495396614075},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4660640358924866},{"id":"https://openalex.org/C2780385302","wikidata":"https://www.wikidata.org/wiki/Q367158","display_name":"Protocol (science)","level":3,"score":0.4479323923587799},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.4234811067581177},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.24411797523498535},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.12368831038475037},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10691913962364197},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.10679647326469421},{"id":"https://openalex.org/C142724271","wikidata":"https://www.wikidata.org/wiki/Q7208","display_name":"Pathology","level":1,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C204787440","wikidata":"https://www.wikidata.org/wiki/Q188504","display_name":"Alternative medicine","level":2,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tvt.2013.2258952","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tvt.2013.2258952","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"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.770.7304","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.770.7304","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/1304.5827.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G1076720882","display_name":"Cytoskeleton architecture in host cells during Listeria infection using cryo-electron tomography","funder_award_id":"273192","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G1282122117","display_name":null,"funder_award_id":"U1201253","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2087396116","display_name":null,"funder_award_id":"China","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G2096367874","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320323299","funder_display_name":"Norges Forskningsr\u00e5d"},{"id":"https://openalex.org/G2595017037","display_name":"End-to-end Virtual Resource Management across Heterogeneous Networks and Services","funder_award_id":"269323","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"},{"id":"https://openalex.org/G2647529381","display_name":null,"funder_award_id":"217006/E20","funder_id":"https://openalex.org/F4320323299","funder_display_name":"Norges Forskningsr\u00e5d"},{"id":"https://openalex.org/G3317480652","display_name":null,"funder_award_id":"Science","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G3748656914","display_name":null,"funder_award_id":"Norway","funder_id":"https://openalex.org/F4320323299","funder_display_name":"Norges Forskningsr\u00e5d"},{"id":"https://openalex.org/G391238517","display_name":null,"funder_award_id":", and","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G4020255992","display_name":null,"funder_award_id":"Project","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G5994120800","display_name":null,"funder_award_id":"Natural","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6314746286","display_name":null,"funder_award_id":"61273192","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G6964787587","display_name":null,"funder_award_id":"U1035001","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"},{"id":"https://openalex.org/G8699212189","display_name":null,"funder_award_id":"31100102","funder_id":"https://openalex.org/F4320321001","funder_display_name":"National Natural Science Foundation of China"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"},{"id":"https://openalex.org/F4320321001","display_name":"National Natural Science Foundation of China","ror":"https://ror.org/01h0zpd94"},{"id":"https://openalex.org/F4320323299","display_name":"Norges Forskningsr\u00e5d","ror":"https://ror.org/00epmv149"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":31,"referenced_works":["https://openalex.org/W1601490018","https://openalex.org/W2031211320","https://openalex.org/W2032094795","https://openalex.org/W2051356529","https://openalex.org/W2056235991","https://openalex.org/W2071707134","https://openalex.org/W2084436032","https://openalex.org/W2096380192","https://openalex.org/W2097861666","https://openalex.org/W2106622742","https://openalex.org/W2110567841","https://openalex.org/W2111876376","https://openalex.org/W2114667096","https://openalex.org/W2115400030","https://openalex.org/W2116634053","https://openalex.org/W2121528570","https://openalex.org/W2121586495","https://openalex.org/W2135562732","https://openalex.org/W2141860157","https://openalex.org/W2141915025","https://openalex.org/W2142029851","https://openalex.org/W2152218150","https://openalex.org/W2161391533","https://openalex.org/W2161836571","https://openalex.org/W2164599584","https://openalex.org/W2166401126","https://openalex.org/W2166659560","https://openalex.org/W2169801503","https://openalex.org/W2179880807","https://openalex.org/W4230872744","https://openalex.org/W4252935918"],"related_works":["https://openalex.org/W2181410425","https://openalex.org/W2051888740","https://openalex.org/W2382279859","https://openalex.org/W2046691252","https://openalex.org/W3203708548","https://openalex.org/W2384472869","https://openalex.org/W2132580384","https://openalex.org/W1973050875","https://openalex.org/W2003835194","https://openalex.org/W1996209778"],"abstract_inverted_index":{"In":[0,58,82],"cognitive":[1],"radio":[2],"(CR)":[3],"networks,":[4],"spectrum":[5,13,22],"sensing":[6,23,28,31,34,47,53,78,94,117,131,161,204,218,226],"is":[7,24,36,49,126,136,156,184,213],"a":[8,63,93,99,170,174],"crucial":[9],"technique":[10],"for":[11,15],"discovering":[12],"opportunities":[14],"secondary":[16],"users":[17],"(SUs).":[18],"The":[19,116],"quality":[20],"of":[21,167],"evaluated":[25],"by":[26,38,51],"both":[27],"accuracy":[29,35,79],"and":[30,42,55,80,149,173,194,203,220],"efficiency.":[32,81],"Here,":[33],"represented":[37,50],"the":[39,43,52,75,84,105,109,113,130,141,146,160,188,210],"false-alarm":[40],"probability":[41],"detection":[44,111],"probability,":[45],"whereas":[46],"efficiency":[48],"overhead":[54,219],"network":[56,222],"throughput.":[57],"this":[59],"paper,":[60],"we":[61],"propose":[62],"group-based":[64],"cooperative":[65,85,142],"medium":[66],"access":[67],"control":[68],"(MAC)":[69],"protocol":[70,212],"called":[71],"GC-MAC,":[72,83],"which":[73],"addresses":[74],"tradeoff":[76,163],"between":[77],"SUs":[86,103,143],"are":[87,197],"grouped":[88],"into":[89],"several":[90],"teams.":[91],"During":[92],"period,":[95],"each":[96],"team":[97,107],"senses":[98],"different":[100],"channel":[101,125,147,168,172],"while":[102],"in":[104],"same":[106],"perform":[108],"joint":[110],"on":[112,145],"targeted":[114],"channel.":[115,176],"process":[118],"will":[119],"not":[120],"stop":[121],"unless":[122],"an":[123,133,153],"available":[124],"discovered.":[127],"To":[128],"reduce":[129],"overhead,":[132],"SU-selecting":[134],"algorithm":[135],"presented":[137],"to":[138,158,186,201,215],"choose":[139],"selectively":[140],"based":[144],"dynamics":[148],"usage":[150],"patterns.":[151],"Then,":[152],"analytical":[154],"model":[155],"built":[157],"study":[159],"accuracy-efficiency":[162],"under":[164],"two":[165],"types":[166],"conditions:":[169],"time-invariant":[171],"time-varying":[175],"An":[177],"optimization":[178],"problem":[179],"that":[180,209],"maximizes":[181],"achievable":[182],"throughput":[183,202,223],"formulated":[185],"optimize":[187],"important":[189],"design":[190],"parameters.":[191],"Both":[192],"saturation":[193],"nonsaturation":[195],"situations":[196],"investigated":[198],"with":[199,224],"respect":[200],"overhead.":[205],"Simulation":[206],"results":[207],"indicate":[208],"proposed":[211],"able":[214],"significantly":[216],"decrease":[217],"increase":[221],"guaranteed":[225],"accuracy.":[227]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":5},{"year":2018,"cited_by_count":4},{"year":2017,"cited_by_count":13},{"year":2016,"cited_by_count":11},{"year":2015,"cited_by_count":7},{"year":2014,"cited_by_count":11},{"year":2013,"cited_by_count":2}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}