{"id":"https://openalex.org/W1970999263","doi":"https://doi.org/10.1109/wcnc.2013.6554686","title":"A novel channel-aware frequency-domain scheduling in LTE uplink","display_name":"A novel channel-aware frequency-domain scheduling in LTE uplink","publication_year":2013,"publication_date":"2013-04-01","ids":{"openalex":"https://openalex.org/W1970999263","doi":"https://doi.org/10.1109/wcnc.2013.6554686","mag":"1970999263"},"language":"en","primary_location":{"id":"doi:10.1109/wcnc.2013.6554686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554686","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/A5109940113","display_name":"Hsi-Lu Chao","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":true,"raw_author_name":"Hsi-Lu Chao","raw_affiliation_strings":["Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111820008","display_name":"Chia-Kai Chang","orcid":null},"institutions":[{"id":"https://openalex.org/I148366613","display_name":"National Yang Ming Chiao Tung University","ror":"https://ror.org/00se2k293","country_code":"TW","type":"education","lineage":["https://openalex.org/I148366613"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Kai Chang","raw_affiliation_strings":["Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan"],"affiliations":[{"raw_affiliation_string":"Department of Computer Science, National Chiao Tung University, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I148366613"]},{"raw_affiliation_string":"Department of Computer Science; National Chiao Tung University; Hsinchu; Taiwan","institution_ids":["https://openalex.org/I148366613"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032436437","display_name":"Chia-Lung Liu","orcid":null},"institutions":[{"id":"https://openalex.org/I4210148468","display_name":"Industrial Technology Research Institute","ror":"https://ror.org/05szzwt63","country_code":"TW","type":"nonprofit","lineage":["https://openalex.org/I4210148468"]}],"countries":["TW"],"is_corresponding":false,"raw_author_name":"Chia-Lung Liu","raw_affiliation_strings":["Information & Communications Research Labs, Industrial Technology Research Institute, Hsinchu, Taiwan","Inf. & Commun. Res. Labs., Ind. Technol. Res. Inst., Hsinchu, Taiwan"],"affiliations":[{"raw_affiliation_string":"Information & Communications Research Labs, Industrial Technology Research Institute, Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148468"]},{"raw_affiliation_string":"Inf. & Commun. Res. Labs., Ind. Technol. Res. Inst., Hsinchu, Taiwan","institution_ids":["https://openalex.org/I4210148468"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5109940113"],"corresponding_institution_ids":["https://openalex.org/I148366613"],"apc_list":null,"apc_paid":null,"fwci":1.8916,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.86444962,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"917","last_page":"922"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11409","display_name":"Advanced Wireless Network 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/T11409","display_name":"Advanced Wireless Network 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/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9988999962806702,"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":0.9958999752998352,"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/telecommunications-link","display_name":"Telecommunications link","score":0.8941885232925415},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7651048898696899},{"id":"https://openalex.org/keywords/frequency-division-multiple-access","display_name":"Frequency-division multiple access","score":0.7569289803504944},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.635804295539856},{"id":"https://openalex.org/keywords/user-equipment","display_name":"User equipment","score":0.6192077398300171},{"id":"https://openalex.org/keywords/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.5171067714691162},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.4438718557357788},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4341067969799042},{"id":"https://openalex.org/keywords/heuristic","display_name":"Heuristic","score":0.41406381130218506},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.39224839210510254},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.3496413826942444},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.15221476554870605},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.08627918362617493}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.8941885232925415},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7651048898696899},{"id":"https://openalex.org/C2776208322","wikidata":"https://www.wikidata.org/wiki/Q844071","display_name":"Frequency-division multiple access","level":4,"score":0.7569289803504944},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.635804295539856},{"id":"https://openalex.org/C2781327853","wikidata":"https://www.wikidata.org/wiki/Q3552547","display_name":"User equipment","level":3,"score":0.6192077398300171},{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.5171067714691162},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.4438718557357788},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4341067969799042},{"id":"https://openalex.org/C173801870","wikidata":"https://www.wikidata.org/wiki/Q201413","display_name":"Heuristic","level":2,"score":0.41406381130218506},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.39224839210510254},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.3496413826942444},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.15221476554870605},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.08627918362617493},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"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.2013.6554686","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcnc.2013.6554686","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":[{"score":0.7599999904632568,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1490674876","https://openalex.org/W1495565530","https://openalex.org/W2052869671","https://openalex.org/W2057227108","https://openalex.org/W2121170301","https://openalex.org/W2141977729","https://openalex.org/W2151522817","https://openalex.org/W6677867060"],"related_works":["https://openalex.org/W3006920049","https://openalex.org/W2957675536","https://openalex.org/W4376480765","https://openalex.org/W2124575979","https://openalex.org/W4313169359","https://openalex.org/W4385624334","https://openalex.org/W2116561831","https://openalex.org/W2073328971","https://openalex.org/W2625260752","https://openalex.org/W2539138460"],"abstract_inverted_index":{"Due":[0],"to":[1,29,36,55,111],"the":[2,17,45,52,72,87,95],"power":[3],"consumption":[4],"issue":[5],"of":[6,22,135],"user":[7],"equipment":[8],"(UE),":[9],"Single-Carrier":[10],"FDMA":[11],"(SC-FDMA)":[12],"has":[13],"been":[14,109],"selected":[15],"as":[16,42],"uplink":[18,41],"multiple":[19,34],"access":[20],"scheme":[21,77],"3GPP":[23,143],"Long":[24],"Term":[25],"Evolution":[26],"(LTE).":[27],"Similar":[28],"OFDMA":[30],"downlink,":[31],"SCFDMA":[32],"enables":[33],"UEs":[35],"be":[37,59,112,131],"served":[38],"simultaneously":[39],"in":[40,61,133],"well.":[43],"However,":[44],"single":[46],"carrier":[47],"characteristic":[48],"requires":[49],"that":[50,127],"all":[51,79],"allocated":[53,80],"subcarriers":[54],"a":[56,68,119],"UE":[57,69],"must":[58],"contiguous":[60],"frequency":[62],"with":[63,99,122],"each":[64],"time":[65],"slot.":[66],"Moreover,":[67],"should":[70],"adopt":[71],"same":[73],"modulation":[74],"and":[75],"coding":[76],"at":[78],"subcarriers.":[81],"These":[82],"two":[83,101],"constraints":[84,102],"do":[85],"limit":[86],"scheduling":[88,97],"flexibility.":[89],"In":[90],"this":[91,106],"paper,":[92],"we":[93,116],"formulate":[94],"UL":[96],"problem":[98],"taking":[100],"into":[103],"consideration.":[104],"Since":[105],"optimization":[107],"had":[108],"proven":[110],"an":[113],"NP-hard":[114],"problem,":[115],"further":[117],"develop":[118],"heuristic":[120],"algorithm":[121],"low":[123],"complexity.":[124],"We":[125],"demonstrate":[126],"competitive":[128],"performance":[129],"can":[130],"achieved":[132],"terms":[134],"system":[136,145],"throughput,":[137],"which":[138],"is":[139],"evaluated":[140],"by":[141],"using":[142],"LTE":[144],"model":[146],"simulations.":[147]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":5}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
