{"id":"https://openalex.org/W2144200869","doi":"https://doi.org/10.1109/icc.2011.5963488","title":"User Scheduling for the Broadcast Channel Using a Sum-Rate Threshold","display_name":"User Scheduling for the Broadcast Channel Using a Sum-Rate Threshold","publication_year":2011,"publication_date":"2011-06-01","ids":{"openalex":"https://openalex.org/W2144200869","doi":"https://doi.org/10.1109/icc.2011.5963488","mag":"2144200869"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2011.5963488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5963488","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","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/A5038057850","display_name":"Malcolm Egan","orcid":"https://orcid.org/0000-0003-2534-2018"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I129604602","display_name":"The University of Sydney","ror":"https://ror.org/0384j8v12","country_code":"AU","type":"education","lineage":["https://openalex.org/I129604602"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Malcolm Egan","raw_affiliation_strings":["CSIRO ICT Centre, Sydney, Australia","School of Electrical and Information Engineering, University of Sydney, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO ICT Centre, Sydney, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I4210128581"]},{"raw_affiliation_string":"School of Electrical and Information Engineering, University of Sydney, Sydney, Australia","institution_ids":["https://openalex.org/I129604602"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033728735","display_name":"Iain B. Collings","orcid":"https://orcid.org/0000-0002-4857-2601"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Iain B. Collings","raw_affiliation_strings":["CSIRO ICT Centre, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO ICT Centre, Sydney, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I4210128581"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021527965","display_name":"Wei Ni","orcid":"https://orcid.org/0000-0002-4933-594X"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Wei Ni","raw_affiliation_strings":["CSIRO ICT Centre, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO ICT Centre, Sydney, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I4210128581"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077164892","display_name":"Chang Kyung Sung","orcid":"https://orcid.org/0000-0002-1871-850X"},"institutions":[{"id":"https://openalex.org/I1292875679","display_name":"Commonwealth Scientific and Industrial Research Organisation","ror":"https://ror.org/03qn8fb07","country_code":"AU","type":"government","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4387156119"]},{"id":"https://openalex.org/I4210128581","display_name":"Information and Communication Technologies Centre","ror":"https://ror.org/034x2fx50","country_code":"AU","type":"facility","lineage":["https://openalex.org/I1292875679","https://openalex.org/I2801453606","https://openalex.org/I4210128581","https://openalex.org/I4387156119"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Chang Kyung Sung","raw_affiliation_strings":["CSIRO ICT Centre, Sydney, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"CSIRO ICT Centre, Sydney, Australia","institution_ids":["https://openalex.org/I1292875679","https://openalex.org/I4210128581"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"24","issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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"}},"topics":[{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems 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/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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9994000196456909,"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":0.714012861251831},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.6513963937759399},{"id":"https://openalex.org/keywords/quality-of-service","display_name":"Quality of service","score":0.5978708863258362},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.5265676975250244},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5107827186584473},{"id":"https://openalex.org/keywords/computational-complexity-theory","display_name":"Computational complexity theory","score":0.5074059367179871},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.45506593585014343},{"id":"https://openalex.org/keywords/scheme","display_name":"Scheme (mathematics)","score":0.4444599747657776},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.37425899505615234},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.35659459233283997},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3097778856754303},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.2754312753677368},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2068231701850891},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.08652544021606445}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.714012861251831},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.6513963937759399},{"id":"https://openalex.org/C5119721","wikidata":"https://www.wikidata.org/wiki/Q220501","display_name":"Quality of service","level":2,"score":0.5978708863258362},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.5265676975250244},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5107827186584473},{"id":"https://openalex.org/C179799912","wikidata":"https://www.wikidata.org/wiki/Q205084","display_name":"Computational complexity theory","level":2,"score":0.5074059367179871},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.45506593585014343},{"id":"https://openalex.org/C77618280","wikidata":"https://www.wikidata.org/wiki/Q1155772","display_name":"Scheme (mathematics)","level":2,"score":0.4444599747657776},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.37425899505615234},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.35659459233283997},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3097778856754303},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.2754312753677368},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2068231701850891},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.08652544021606445},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icc.2011.5963488","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2011.5963488","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2011 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W604181985","https://openalex.org/W1974755392","https://openalex.org/W2072184935","https://openalex.org/W2099111195","https://openalex.org/W2114372365","https://openalex.org/W2122600072","https://openalex.org/W2143927285","https://openalex.org/W2144434302","https://openalex.org/W2146761479","https://openalex.org/W2151795416","https://openalex.org/W2154881985","https://openalex.org/W2157005274","https://openalex.org/W2164536085","https://openalex.org/W2478708596","https://openalex.org/W3113221786","https://openalex.org/W4229746864","https://openalex.org/W6681326440"],"related_works":["https://openalex.org/W4281688526","https://openalex.org/W2152088989","https://openalex.org/W2756419127","https://openalex.org/W4366493479","https://openalex.org/W2905893439","https://openalex.org/W3135374966","https://openalex.org/W2554517556","https://openalex.org/W4328011863","https://openalex.org/W2756136173","https://openalex.org/W1551262517"],"abstract_inverted_index":{"In":[0,36],"this":[1],"paper,":[2],"we":[3,42],"present":[4],"a":[5,28,32,44],"novel":[6],"user":[7],"selection":[8],"scheme":[9,24,65,82],"for":[10,55],"the":[11,40,48,56,64,86,99],"broadcast":[12],"channel":[13],"(BC)":[14],"using":[15],"zero-forcing":[16],"(ZF)":[17],"precoding":[18],"with":[19,58,69,91],"optimal":[20],"power":[21],"control.":[22],"Our":[23],"is":[25],"based":[26,104],"on":[27],"threshold":[29,57],"that":[30,67],"sets":[31],"minimum":[33],"acceptable":[34],"sum-rate.":[35],"order":[37],"to":[38,85,102],"design":[39,53],"threshold,":[41],"develop":[43],"new":[45],"approximation":[46],"of":[47,72],"sum-rate":[49],"and":[50],"derive":[51],"simple":[52],"rules":[54],"complexity":[59,106],"constraints.":[60],"We":[61],"also":[62],"extend":[63],"so":[66],"users":[68],"differing":[70],"quality":[71],"service":[73],"(QoS)":[74],"demands":[75],"can":[76],"be":[77],"accommodated.":[78],"Simulations":[79],"show":[80],"our":[81],"performs":[83],"close":[84],"exhaustive":[87],"search":[88],"algorithm,":[89],"but":[90],"significantly":[92,97],"reduced":[93],"complexity.":[94],"Moreover,":[95],"it":[96],"reduces":[98],"outages":[100],"compared":[101],"non-threshold":[103],"low":[105],"scheduling":[107],"schemes.":[108]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
