{"id":"https://openalex.org/W4250395011","doi":"https://doi.org/10.1109/glocom.2014.7417089","title":"Ecology-Based Coexistence Mechanism in Heterogeneous Cognitive Radio Networks","display_name":"Ecology-Based Coexistence Mechanism in Heterogeneous Cognitive Radio Networks","publication_year":2014,"publication_date":"2014-12-01","ids":{"openalex":"https://openalex.org/W4250395011","doi":"https://doi.org/10.1109/glocom.2014.7417089"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2014.7417089","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7417089","pdf_url":null,"source":{"id":"https://openalex.org/S4363607712","display_name":"2015 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Global Communications Conference (GLOBECOM)","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/A5055513991","display_name":"Duzhong Zhang","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Duzhong Zhang","raw_affiliation_strings":["School of Information Engineering, Ministry of Education, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Ministry of Education, Wuhan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5107413376","display_name":"Quan Liu","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Quan Liu","raw_affiliation_strings":["School of Information Engineering, Ministry of Education, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Ministry of Education, Wuhan, China","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5069716714","display_name":"Lin Chen","orcid":"https://orcid.org/0000-0001-7943-3172"},"institutions":[{"id":"https://openalex.org/I1294671590","display_name":"Centre National de la Recherche Scientifique","ror":"https://ror.org/02feahw73","country_code":"FR","type":"government","lineage":["https://openalex.org/I1294671590"]},{"id":"https://openalex.org/I4210144804","display_name":"Laboratoire de Recherche en Informatique","ror":"https://ror.org/04e3ktk27","country_code":"FR","type":"facility","lineage":["https://openalex.org/I102197404","https://openalex.org/I1294671590","https://openalex.org/I1326498283","https://openalex.org/I4210144804","https://openalex.org/I4210159245"]}],"countries":["FR"],"is_corresponding":false,"raw_author_name":"Lin Chen","raw_affiliation_strings":["Lab. de Recherche Informatique (LRI-CNRS UMR 8623), Univ. -Paris-Sud-, Orsay, France"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Lab. de Recherche Informatique (LRI-CNRS UMR 8623), Univ. -Paris-Sud-, Orsay, France","institution_ids":["https://openalex.org/I1294671590","https://openalex.org/I4210144804"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5101111742","display_name":"Wenjun Xu","orcid":"https://orcid.org/0009-0009-9172-076X"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Wenjun Xu","raw_affiliation_strings":["School of Information Engineering, Ministry of Education, Wuhan, China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Ministry of Education, Wuhan, China","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.31241939,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"40","issue":null,"first_page":"1","last_page":"6"},"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":0.9998000264167786,"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":0.9998000264167786,"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":0.9962000250816345,"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/T12592","display_name":"Opinion Dynamics and Social Influence","score":0.9957000017166138,"subfield":{"id":"https://openalex.org/subfields/3109","display_name":"Statistical and Nonlinear Physics"},"field":{"id":"https://openalex.org/fields/31","display_name":"Physics and Astronomy"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/cognitive-radio","display_name":"Cognitive radio","score":0.7969762682914734},{"id":"https://openalex.org/keywords/white-spaces","display_name":"White spaces","score":0.7553809881210327},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6874937415122986},{"id":"https://openalex.org/keywords/spectrum-management","display_name":"Spectrum management","score":0.6511261463165283},{"id":"https://openalex.org/keywords/scarcity","display_name":"Scarcity","score":0.6311559677124023},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.5670445561408997},{"id":"https://openalex.org/keywords/competition","display_name":"Competition (biology)","score":0.5624363422393799},{"id":"https://openalex.org/keywords/heterogeneous-network","display_name":"Heterogeneous network","score":0.5352098941802979},{"id":"https://openalex.org/keywords/radio-resource-management","display_name":"Radio resource management","score":0.49904322624206543},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4679364860057831},{"id":"https://openalex.org/keywords/cognitive-network","display_name":"Cognitive network","score":0.4463634490966797},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.4433445930480957},{"id":"https://openalex.org/keywords/frequency-allocation","display_name":"Frequency allocation","score":0.442425012588501},{"id":"https://openalex.org/keywords/ecology","display_name":"Ecology","score":0.4281134009361267},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.42728865146636963},{"id":"https://openalex.org/keywords/phy","display_name":"PHY","score":0.4256942868232727},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.40812793374061584},{"id":"https://openalex.org/keywords/physical-layer","display_name":"Physical layer","score":0.3355051875114441},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32716429233551025},{"id":"https://openalex.org/keywords/biology","display_name":"Biology","score":0.09790253639221191},{"id":"https://openalex.org/keywords/microeconomics","display_name":"Microeconomics","score":0.08215287327766418},{"id":"https://openalex.org/keywords/economics","display_name":"Economics","score":0.08119833469390869},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.06992954015731812}],"concepts":[{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.7969762682914734},{"id":"https://openalex.org/C96391052","wikidata":"https://www.wikidata.org/wiki/Q256313","display_name":"White spaces","level":4,"score":0.7553809881210327},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6874937415122986},{"id":"https://openalex.org/C63029442","wikidata":"https://www.wikidata.org/wiki/Q6504978","display_name":"Spectrum management","level":4,"score":0.6511261463165283},{"id":"https://openalex.org/C109747225","wikidata":"https://www.wikidata.org/wiki/Q815758","display_name":"Scarcity","level":2,"score":0.6311559677124023},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.5670445561408997},{"id":"https://openalex.org/C91306197","wikidata":"https://www.wikidata.org/wiki/Q45767","display_name":"Competition (biology)","level":2,"score":0.5624363422393799},{"id":"https://openalex.org/C158207573","wikidata":"https://www.wikidata.org/wiki/Q5747224","display_name":"Heterogeneous network","level":4,"score":0.5352098941802979},{"id":"https://openalex.org/C182448111","wikidata":"https://www.wikidata.org/wiki/Q7281197","display_name":"Radio resource management","level":4,"score":0.49904322624206543},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4679364860057831},{"id":"https://openalex.org/C32542511","wikidata":"https://www.wikidata.org/wiki/Q5141225","display_name":"Cognitive network","level":4,"score":0.4463634490966797},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.4433445930480957},{"id":"https://openalex.org/C134579502","wikidata":"https://www.wikidata.org/wiki/Q1455619","display_name":"Frequency allocation","level":2,"score":0.442425012588501},{"id":"https://openalex.org/C18903297","wikidata":"https://www.wikidata.org/wiki/Q7150","display_name":"Ecology","level":1,"score":0.4281134009361267},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.42728865146636963},{"id":"https://openalex.org/C41918916","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"PHY","level":4,"score":0.4256942868232727},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.40812793374061584},{"id":"https://openalex.org/C19247436","wikidata":"https://www.wikidata.org/wiki/Q192727","display_name":"Physical layer","level":3,"score":0.3355051875114441},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32716429233551025},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.09790253639221191},{"id":"https://openalex.org/C175444787","wikidata":"https://www.wikidata.org/wiki/Q39072","display_name":"Microeconomics","level":1,"score":0.08215287327766418},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.08119833469390869},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.06992954015731812},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2014.7417089","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2014.7417089","pdf_url":null,"source":{"id":"https://openalex.org/S4363607712","display_name":"2015 IEEE Global Communications Conference (GLOBECOM)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE Global Communications Conference (GLOBECOM)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Reduced inequalities","id":"https://metadata.un.org/sdg/10","score":0.4000000059604645}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W177646403","https://openalex.org/W2010464513","https://openalex.org/W2032008706","https://openalex.org/W2134673099","https://openalex.org/W2318920552"],"related_works":["https://openalex.org/W2545173772","https://openalex.org/W2981746575","https://openalex.org/W2111773294","https://openalex.org/W2756384182","https://openalex.org/W2034515435","https://openalex.org/W1490150884","https://openalex.org/W2742904118","https://openalex.org/W79872372","https://openalex.org/W2055815081","https://openalex.org/W2755788478"],"abstract_inverted_index":{"Recently,":[0],"tremendous":[1],"utilization":[2],"of":[3,11,55],"wireless":[4],"networks":[5,48,97],"has":[6],"led":[7],"to":[8,27,115],"sever":[9],"scarcity":[10],"radio":[12],"spectrum":[13,29,112,134],"resources.":[14],"TV":[15],"White":[16],"Spaces":[17],"(TVWSs)":[18],"as":[19,38],"novel":[20],"bands":[21],"enabling":[22],"Cognitive":[23],"Radio":[24],"(CR)":[25],"technology":[26],"improve":[28],"resources":[30],"utilization,":[31],"have":[32],"attracted":[33],"significant":[34],"standardisation":[35],"efforts":[36],"such":[37],"IEEE":[39,41],"802.11af,":[40],"802.16h":[42],"and":[43,63,73,122,132],"802.22.":[44],"As":[45],"these":[46],"heterogeneous":[47,69],"may":[49],"operate":[50],"on":[51],"the":[52,68],"same":[53],"channels":[54],"TVWSs,":[56],"network":[57],"coexistence":[58,89,98],"problem":[59],"cannot":[60],"be":[61],"avoided":[62],"is":[64],"particularly":[65],"challenging":[66],"given":[67],"MAC/PHY":[70],"layer":[71],"protocols":[72],"operation":[74],"parameters":[75],"(e.g.,":[76],"tx":[77],"power)":[78],"employed":[79],"in":[80],"coexisting":[81,137],"networks.":[82,138],"In":[83],"this":[84],"paper,":[85],"we":[86,125],"develop":[87],"a":[88],"mechanism":[90],"called":[91],"ecological":[92,111],"Species":[93],"Competition":[94],"based":[95,104],"HEterogeneous":[96],"MEchanism":[99],"(SCHEME).":[100],"Inspired":[101],"by":[102],"ecology":[103],"species":[105],"competition":[106],"model,":[107],"SCHEME":[108,128],"uses":[109],"an":[110],"allocation":[113,135],"method":[114],"assign":[116],"available":[117],"spectrums.":[118],"Through":[119],"both":[120],"theoretical":[121],"simulation":[123],"analysis,":[124],"demonstrate":[126],"that":[127],"can":[129],"achieve":[130],"stable":[131],"fair":[133],"among":[136]},"counts_by_year":[],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}