{"id":"https://openalex.org/W4327779037","doi":"https://doi.org/10.1109/ccnc51644.2023.10059856","title":"A New Scheduling Algorithm for Time-varying MIMO Channels with a Channel Aging Metric","display_name":"A New Scheduling Algorithm for Time-varying MIMO Channels with a Channel Aging Metric","publication_year":2023,"publication_date":"2023-01-08","ids":{"openalex":"https://openalex.org/W4327779037","doi":"https://doi.org/10.1109/ccnc51644.2023.10059856"},"language":"en","primary_location":{"id":"doi:10.1109/ccnc51644.2023.10059856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51644.2023.10059856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications & Networking Conference (CCNC)","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/A5054142078","display_name":"Minchul Hong","orcid":"https://orcid.org/0009-0008-8546-2584"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Minchul Hong","raw_affiliation_strings":["School of EE Engineering Yonsei University,Seoul,Korea,03722"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EE Engineering Yonsei University,Seoul,Korea,03722","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5003733237","display_name":"Incheol Hwang","orcid":"https://orcid.org/0000-0003-3453-6658"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Incheol Hwang","raw_affiliation_strings":["School of EE Engineering Yonsei University,Seoul,Korea,03722"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EE Engineering Yonsei University,Seoul,Korea,03722","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071588600","display_name":"Jehyun Heo","orcid":"https://orcid.org/0000-0002-8873-5997"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jehyun Heo","raw_affiliation_strings":["School of EE Engineering Yonsei University,Seoul,Korea,03722"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EE Engineering Yonsei University,Seoul,Korea,03722","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5043918946","display_name":"Daesik Hong","orcid":"https://orcid.org/0000-0002-4694-2963"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Daesik Hong","raw_affiliation_strings":["School of EE Engineering Yonsei University,Seoul,Korea,03722"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of EE Engineering Yonsei University,Seoul,Korea,03722","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I193775966"],"apc_list":null,"apc_paid":null,"fwci":0.7275,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.6910252,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"1060","last_page":"1065"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":1.0,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9973999857902527,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7261641621589661},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.7166252732276917},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.6605124473571777},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5892942547798157},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5024349689483643},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4781690239906311},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.4437040090560913},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.4365096688270569},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.4269671142101288},{"id":"https://openalex.org/keywords/metric","display_name":"Metric (unit)","score":0.4161282479763031},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.39380568265914917},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.381870836019516},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21797442436218262},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1665033996105194},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.13846546411514282},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1173160970211029}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7261641621589661},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.7166252732276917},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.6605124473571777},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5892942547798157},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5024349689483643},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4781690239906311},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.4437040090560913},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.4365096688270569},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.4269671142101288},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.4161282479763031},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.39380568265914917},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.381870836019516},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21797442436218262},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1665033996105194},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.13846546411514282},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1173160970211029},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/ccnc51644.2023.10059856","is_oa":false,"landing_page_url":"https://doi.org/10.1109/ccnc51644.2023.10059856","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2023 IEEE 20th Consumer Communications & Networking Conference (CCNC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5099999904632568,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320321314","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96"},{"id":"https://openalex.org/F4320322120","display_name":"National Research Foundation of Korea","ror":"https://ror.org/013aysd81"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":10,"referenced_works":["https://openalex.org/W2002851731","https://openalex.org/W2011455307","https://openalex.org/W2014447384","https://openalex.org/W2035750833","https://openalex.org/W2100548565","https://openalex.org/W2143927285","https://openalex.org/W2161872841","https://openalex.org/W2963904701","https://openalex.org/W2990220201","https://openalex.org/W3126317177"],"related_works":["https://openalex.org/W2059045613","https://openalex.org/W884630482","https://openalex.org/W2076427738","https://openalex.org/W2025723618","https://openalex.org/W2552025594","https://openalex.org/W4211013851","https://openalex.org/W4361804730","https://openalex.org/W2142113611","https://openalex.org/W2334467465","https://openalex.org/W2018387840"],"abstract_inverted_index":{"In":[0,35],"a":[1,8,41,59,120],"wireless":[2],"communication":[3],"system,":[4],"channel":[5,13,16,42,51,95,122],"aging":[6,43,52,96],"produces":[7],"mismatch":[9,25],"between":[10],"the":[11,15,19,27,48,69,76,80,84,102,106,112,116,132],"estimated":[12],"and":[14,31,99,131],"state":[17],"at":[18],"time":[20],"of":[21,50,71,86,125],"data":[22],"transmission.":[23],"This":[24],"enhances":[26],"interference":[28,92],"to":[29,46,75,89,104],"users":[30,73,88],"degrades":[32],"system":[33],"capacity.":[34],"this":[36],"paper,":[37],"we":[38],"first":[39],"define":[40],"metric":[44],"(CAM)":[45],"reflect":[47],"influence":[49],"on":[53],"user":[54,62],"scheduling.":[55],"We":[56],"then":[57],"propose":[58],"CAM-based":[60],"semiorthogonal":[61],"scheduling":[63],"(CAM-SUS)":[64],"algorithm":[65,82,114,118],"that":[66],"adaptively":[67],"adjusts":[68],"number":[70,85,103],"serving":[72,87],"according":[74],"user's":[77],"CAM.":[78],"Specifically,":[79],"CAM-SUS":[81],"reduces":[83],"mitigate":[90],"intra-user":[91],"(lUI)":[93],"when":[94],"is":[97],"severe,":[98],"otherwise":[100],"increases":[101],"increase":[105],"multiplexing":[107],"gain.":[108],"Simulation":[109],"results":[110],"show":[111],"proposed":[113],"outperforms":[115],"SUS":[117],"in":[119,123],"time-varying":[121],"terms":[124],"signal-to-interference-plus-noise":[126],"ratio":[127],"by":[128,135],"6\u20137":[129],"dB,":[130],"achievable":[133],"rate":[134],"39\u201341":[136],"%.":[137]},"counts_by_year":[{"year":2025,"cited_by_count":2},{"year":2024,"cited_by_count":3},{"year":2023,"cited_by_count":1}],"updated_date":"2026-06-26T08:34:08.712188","created_date":"2025-10-10T00:00:00"}