{"id":"https://openalex.org/W2078550262","doi":"https://doi.org/10.1109/tnet.2012.2185508","title":"System-Level Optimization in Wireless Networks: Managing Interference and Uncertainty via Robust Optimization","display_name":"System-Level Optimization in Wireless Networks: Managing Interference and Uncertainty via Robust Optimization","publication_year":2012,"publication_date":"2012-03-13","ids":{"openalex":"https://openalex.org/W2078550262","doi":"https://doi.org/10.1109/tnet.2012.2185508","mag":"2078550262"},"language":"en","primary_location":{"id":"doi:10.1109/tnet.2012.2185508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2012.2185508","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","raw_type":"journal-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/A5111594340","display_name":"Sung\u2010Ho Yun","orcid":"https://orcid.org/0009-0002-9551-0822"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Sungho Yun","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX#TAB#","institution_ids":["https://openalex.org/I86519309"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5053978837","display_name":"Constantine Caramanis","orcid":"https://orcid.org/0000-0001-9939-8378"},"institutions":[{"id":"https://openalex.org/I86519309","display_name":"The University of Texas at Austin","ror":"https://ror.org/00hj54h04","country_code":"US","type":"education","lineage":["https://openalex.org/I86519309"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Constantine Caramanis","raw_affiliation_strings":["Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","Dept. of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX#TAB#"],"affiliations":[{"raw_affiliation_string":"Department of Electrical and Computer Engineering, University of Texas, Austin, Austin, TX, USA","institution_ids":["https://openalex.org/I86519309"]},{"raw_affiliation_string":"Dept. of Electrical and Computer Engineering, The University of Texas at Austin, Austin, TX#TAB#","institution_ids":["https://openalex.org/I86519309"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5111594340"],"corresponding_institution_ids":["https://openalex.org/I86519309"],"apc_list":null,"apc_paid":null,"fwci":0.982,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.78865494,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"20","issue":"2","first_page":"339","last_page":"352"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9994999766349792,"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":0.9930999875068665,"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":0.7632579207420349},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.7386788129806519},{"id":"https://openalex.org/keywords/robust-optimization","display_name":"Robust optimization","score":0.6787086725234985},{"id":"https://openalex.org/keywords/overhead","display_name":"Overhead (engineering)","score":0.5639922618865967},{"id":"https://openalex.org/keywords/optimization-problem","display_name":"Optimization problem","score":0.543766975402832},{"id":"https://openalex.org/keywords/backhaul","display_name":"Backhaul (telecommunications)","score":0.5225843191146851},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.4488336741924286},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.42090943455696106},{"id":"https://openalex.org/keywords/robustness","display_name":"Robustness (evolution)","score":0.4201878309249878},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4195364713668823},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3223155736923218},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.17575997114181519}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7632579207420349},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.7386788129806519},{"id":"https://openalex.org/C193254401","wikidata":"https://www.wikidata.org/wiki/Q2160088","display_name":"Robust optimization","level":2,"score":0.6787086725234985},{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.5639922618865967},{"id":"https://openalex.org/C137836250","wikidata":"https://www.wikidata.org/wiki/Q984063","display_name":"Optimization problem","level":2,"score":0.543766975402832},{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.5225843191146851},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.4488336741924286},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.42090943455696106},{"id":"https://openalex.org/C63479239","wikidata":"https://www.wikidata.org/wiki/Q7353546","display_name":"Robustness (evolution)","level":3,"score":0.4201878309249878},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4195364713668823},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3223155736923218},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.17575997114181519},{"id":"https://openalex.org/C104317684","wikidata":"https://www.wikidata.org/wiki/Q7187","display_name":"Gene","level":2,"score":0.0},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"id":"https://openalex.org/C185592680","wikidata":"https://www.wikidata.org/wiki/Q2329","display_name":"Chemistry","level":0,"score":0.0},{"id":"https://openalex.org/C55493867","wikidata":"https://www.wikidata.org/wiki/Q7094","display_name":"Biochemistry","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},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/tnet.2012.2185508","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tnet.2012.2185508","pdf_url":null,"source":{"id":"https://openalex.org/S62238642","display_name":"IEEE/ACM Transactions on Networking","issn_l":"1063-6692","issn":["1063-6692","1558-2566"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE/ACM Transactions on Networking","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16","score":0.6600000262260437}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":20,"referenced_works":["https://openalex.org/W1569990960","https://openalex.org/W1762430620","https://openalex.org/W2003777645","https://openalex.org/W2031279008","https://openalex.org/W2033745948","https://openalex.org/W2078135889","https://openalex.org/W2092506216","https://openalex.org/W2098424473","https://openalex.org/W2101224471","https://openalex.org/W2105639983","https://openalex.org/W2113168978","https://openalex.org/W2116456097","https://openalex.org/W2118578357","https://openalex.org/W2131116400","https://openalex.org/W2142693715","https://openalex.org/W2145368932","https://openalex.org/W2152976633","https://openalex.org/W2798344481","https://openalex.org/W3143187486","https://openalex.org/W4238607067"],"related_works":["https://openalex.org/W2963149344","https://openalex.org/W4297310313","https://openalex.org/W2012551222","https://openalex.org/W4200445394","https://openalex.org/W4303414366","https://openalex.org/W2097644939","https://openalex.org/W1724300815","https://openalex.org/W2594059527","https://openalex.org/W2357429841","https://openalex.org/W2097820490"],"abstract_inverted_index":{"We":[0,131,156,173],"consider":[1],"a":[2,10,62,159,165],"robust-optimization-driven":[3],"system-level":[4,221],"approach":[5],"to":[6,36,41,59,74,168,189,198,203,232],"interference":[7,222],"management":[8],"in":[9,15,25,33,151,192,246],"cellular":[11],"broadband":[12],"system":[13],"operating":[14],"an":[16,34],"interference-limited":[17],"and":[18,50,182],"highly":[19],"dynamic":[20],"regime.":[21],"Here,":[22],"base":[23,56,91,211],"stations":[24],"neighboring":[26],"cells":[27],"(partially)":[28],"coordinate":[29],"their":[30,42],"transmission":[31,40],"schedules":[32],"attempt":[35],"avoid":[37],"simultaneous":[38],"max-power":[39],"mutual":[43],"cell":[44],"edge.":[45],"Limits":[46],"on":[47],"communication":[48,217],"overhead":[49,218],"use":[51],"of":[52,89,108,129,135,142,236,251],"the":[53,66,80,87,94,103,106,109,113,149,152,178,193,205,216,234,237],"backhaul":[54],"require":[55],"station":[57,92],"coordination":[58,77,96,100,121,180],"occur":[60],"at":[61,79,102],"slower":[63,104],"timescale":[64],"than":[65],"customer":[67],"arrival":[68,153],"process.":[69],"The":[70],"central":[71],"challenge":[72],"is":[73,164,187],"properly":[75],"structure":[76],"decisions":[78],"slow":[81],"timescale,":[82,105],"as":[83,148],"these":[84,143],"subsequently":[85],"restrict":[86],"actions":[88],"each":[90],"until":[93],"next":[95],"period.":[97],"Moreover,":[98],"because":[99],"occurs":[101],"statistics":[107,144],"arriving":[110,194],"customers,":[111],"e.g.,":[112],"load,":[114],"are":[115,228],"typically":[116],"only":[117,126],"approximately":[118],"known-thus,":[119],"this":[120],"must":[122],"be":[123],"done":[124],"with":[125],"approximate":[127],"knowledge":[128,141],"statistics.":[130],"show":[132,157,183,241],"that":[133,138,158,184,242],"performance":[134],"existing":[136],"approaches":[137],"assume":[139],"exact":[140],"can":[145,244],"degrade":[146],"rapidly":[147],"uncertainty":[150],"process":[154],"increases.":[155],"two-stage":[160],"robust":[161,188,225],"optimization":[162,226],"framework":[163],"natural":[166],"way":[167],"model":[169],"two-timescale":[170],"decision":[171],"problems.":[172],"provide":[174],"tractable":[175],"formulations":[176,227],"for":[177,207,220],"base-station":[179],"problem":[181],"our":[185],"formulation":[186],"fluctuations":[190],"(uncertainties)":[191],"load.":[195],"This":[196],"tolerance":[197],"load":[199],"fluctuation":[200],"also":[201],"serves":[202],"reduce":[204],"need":[206],"frequent":[208],"reoptimization":[209],"across":[210],"stations,":[212],"thus":[213],"helping":[214],"minimize":[215],"required":[219],"reduction.":[223],"Our":[224,239],"flexible,":[229],"allowing":[230],"us":[231],"control":[233],"conservatism":[235],"solution.":[238],"simulations":[240],"we":[243],"build":[245],"robustness":[247],"without":[248],"significant":[249],"degradation":[250],"nominal":[252],"performance.":[253]},"counts_by_year":[{"year":2023,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":2},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}