{"id":"https://openalex.org/W1985072559","doi":"https://doi.org/10.1109/wcnc.2013.6554759","title":"Optimization of delay performance in multicast CPC scheduling","display_name":"Optimization of delay performance in multicast CPC scheduling","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1985072559","doi":"https://doi.org/10.1109/wcnc.2013.6554759","mag":"1985072559"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2013.6554759","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554759","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","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/A5100343973","display_name":"Ling Liu","orcid":"https://orcid.org/0000-0001-8297-9088"},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Ling Liu","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100670007","display_name":"Haihua Chen","orcid":"https://orcid.org/0000-0002-8631-8102"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Haihua Chen","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5040456231","display_name":"Yiqing Zhou","orcid":"https://orcid.org/0000-0002-4553-5207"},"institutions":[{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yiqing Zhou","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100623306","display_name":"Hang Liu","orcid":"https://orcid.org/0000-0003-1722-2286"},"institutions":[{"id":"https://openalex.org/I4210165038","display_name":"University of Chinese Academy of Sciences","ror":"https://ror.org/05qbk4x57","country_code":"CN","type":"education","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210165038"]},{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hang Liu","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","University of Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]},{"raw_affiliation_string":"University of Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210165038"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074798849","display_name":"Lin Tian","orcid":null},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin Tian","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5106716610","display_name":"Jinglin Shi","orcid":"https://orcid.org/0009-0004-3770-608X"},"institutions":[{"id":"https://openalex.org/I19820366","display_name":"Chinese Academy of Sciences","ror":"https://ror.org/034t30j35","country_code":"CN","type":"funder","lineage":["https://openalex.org/I19820366"]},{"id":"https://openalex.org/I4210090176","display_name":"Institute of Computing Technology","ror":"https://ror.org/0090r4d87","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210090176"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jinglin Shi","raw_affiliation_strings":["Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Institute of Computing Technology, Chinese Academy of Sciences, Beijing, China","institution_ids":["https://openalex.org/I4210090176","https://openalex.org/I19820366"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5100343973"],"corresponding_institution_ids":["https://openalex.org/I19820366","https://openalex.org/I4210090176","https://openalex.org/I4210165038"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.09461728,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1345","last_page":"1350"},"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":0.9995999932289124,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9961000084877014,"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":0.8259689807891846},{"id":"https://openalex.org/keywords/multicast","display_name":"Multicast","score":0.6993771195411682},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.612364649772644},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.5018665790557861},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4573262929916382},{"id":"https://openalex.org/keywords/wireless-mesh-network","display_name":"Wireless mesh network","score":0.4509654641151428},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.44656166434288025},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.38139641284942627},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.35714155435562134},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.33404675126075745},{"id":"https://openalex.org/keywords/wireless-network","display_name":"Wireless network","score":0.297179251909256},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.1155710220336914}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8259689807891846},{"id":"https://openalex.org/C32295351","wikidata":"https://www.wikidata.org/wiki/Q899288","display_name":"Multicast","level":2,"score":0.6993771195411682},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.612364649772644},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.5018665790557861},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4573262929916382},{"id":"https://openalex.org/C31548570","wikidata":"https://www.wikidata.org/wiki/Q6453712","display_name":"Wireless mesh network","level":4,"score":0.4509654641151428},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.44656166434288025},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.38139641284942627},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.35714155435562134},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.33404675126075745},{"id":"https://openalex.org/C108037233","wikidata":"https://www.wikidata.org/wiki/Q11375","display_name":"Wireless network","level":3,"score":0.297179251909256},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.1155710220336914},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcnc.2013.6554759","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554759","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2013 IEEE Wireless Communications and Networking Conference (WCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy","score":0.8999999761581421}],"awards":[],"funders":[{"id":"https://openalex.org/F4320335774","display_name":"Key Technologies Research and Development Program","ror":null},{"id":"https://openalex.org/F4320335777","display_name":"National Key Research and Development Program of China","ror":null}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1983229732","https://openalex.org/W1984231949","https://openalex.org/W2041754820","https://openalex.org/W2071707134","https://openalex.org/W2081788353","https://openalex.org/W2101232420","https://openalex.org/W2104950096","https://openalex.org/W2127524058","https://openalex.org/W2168078104","https://openalex.org/W2168826350","https://openalex.org/W3120391186"],"related_works":["https://openalex.org/W2033488476","https://openalex.org/W2088748318","https://openalex.org/W2131092765","https://openalex.org/W1589992863","https://openalex.org/W1617457131","https://openalex.org/W3048384332","https://openalex.org/W2277662012","https://openalex.org/W4377015086","https://openalex.org/W2369090769","https://openalex.org/W2997509936"],"abstract_inverted_index":{"Recently,":[0],"cognitive":[1],"pilot":[2],"channel":[3,26],"(CPC)":[4],"has":[5],"been":[6,56],"proposed":[7,77],"to":[8,66,82,136,165,172,208],"assist":[9],"spectrum":[10,21,44],"awareness":[11],"and":[12,19,37,41,61,87,128,215],"network":[13,18],"selection":[14],"in":[15,98,131,154],"the":[16,29,35,68,84,94,101,111,123,137,157,166,174,197,210,213],"heterogeneous":[17],"dynamic":[20],"access":[22],"mechanism.":[23],"The":[24],"CPC":[25,51,60,80],"can":[27],"provide":[28],"necessary":[30],"wireless":[31],"environment":[32],"information":[33,52,88],"for":[34,43,150,196],"terminals":[36],"avoid":[38],"long":[39],"time-":[40],"energy-consumption":[42],"scanning.":[45],"In":[46,64,118],"previous":[47],"researches,":[48],"two":[49,72],"different":[50,132],"delivery":[53],"modes":[54],"have":[55],"proposed,":[57],"i.e.,":[58],"broadcast":[59],"on-demand":[62,95],"CPC.":[63],"order":[65],"overcome":[67],"defects":[69],"of":[70,93,104,178,199,212],"these":[71],"approaches,":[73],"Feng":[74],"et":[75],"al.":[76],"a":[78,184,188],"multicast":[79],"method":[81],"optimize":[83],"delay":[85],"performance":[86,211],"scheduling":[89],"as":[90,187],"an":[91,146],"evolution":[92],"mode.":[96],"However,":[97],"their":[99,140],"mode,":[100],"waiting":[102,126,148,176],"time":[103,127,149,177],"each":[105,151,179],"mesh":[106,158],"is":[107,114,161,170],"fixed":[108],"never":[109],"mind":[110],"user":[112,129,141],"distribution":[113,130,201],"high":[115],"or":[116],"not.":[117],"this":[119],"paper,":[120],"we":[121,143,182],"analyze":[122],"relationship":[124],"between":[125],"scenarios.":[133],"And":[134],"according":[135],"difference":[138],"among":[139],"distribution,":[142],"propose":[144,183],"setting":[145],"optimal":[147,175,214],"mesh.":[152,180],"While":[153],"actual":[155],"systems,":[156],"number":[159],"usually":[160],"very":[162],"large.":[163],"Due":[164],"computational":[167],"complexity,":[168],"it":[169],"difficult":[171],"get":[173],"So":[181],"clustering":[185],"scheme":[186],"suboptimal":[189,192,216],"solution.":[190],"This":[191],"solution":[193],"especially":[194],"fits":[195],"case":[198],"centralized":[200],"scenario.":[202],"Simulation":[203],"results":[204],"will":[205],"be":[206],"shown":[207],"demonstrate":[209],"solutions.":[217]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}