{"id":"https://openalex.org/W4323022387","doi":"https://doi.org/10.1109/twc.2023.3249165","title":"The Extremal GDoF Gain of Optimal Versus Binary Power Control in <i>K</i> User Interference Networks is \u0398 (\u221a<i>K</i>)","display_name":"The Extremal GDoF Gain of Optimal Versus Binary Power Control in <i>K</i> User Interference Networks is \u0398 (\u221a<i>K</i>)","publication_year":2023,"publication_date":"2023-03-02","ids":{"openalex":"https://openalex.org/W4323022387","doi":"https://doi.org/10.1109/twc.2023.3249165"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2023.3249165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3249165","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Transactions on Wireless Communications","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/A5051740271","display_name":"Yao-Chia Chan","orcid":"https://orcid.org/0000-0002-5766-8824"},"institutions":[{"id":"https://openalex.org/I4210087596","display_name":"Qualcomm (United States)","ror":"https://ror.org/002zrf773","country_code":"US","type":"company","lineage":["https://openalex.org/I4210087596"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Yao-Chia Chan","raw_affiliation_strings":["Qualcomm Technologies Inc., Boulder, CO, USA"],"raw_orcid":"https://orcid.org/0000-0002-5766-8824","affiliations":[{"raw_affiliation_string":"Qualcomm Technologies Inc., Boulder, CO, USA","institution_ids":["https://openalex.org/I4210087596"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022655234","display_name":"Pouya Pezeshkpour","orcid":"https://orcid.org/0009-0002-7055-0035"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Pouya Pezeshkpour","raw_affiliation_strings":["Megagon Labs, Mountain View, CA, USA"],"raw_orcid":"https://orcid.org/0009-0002-7055-0035","affiliations":[{"raw_affiliation_string":"Megagon Labs, Mountain View, CA, USA","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5103209064","display_name":"Chunhua Geng","orcid":"https://orcid.org/0000-0001-9340-8598"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chunhua Geng","raw_affiliation_strings":["MediaTek USA Inc., Irvine, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"MediaTek USA Inc., Irvine, CA, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5049553679","display_name":"Syed A. Jafar","orcid":"https://orcid.org/0000-0003-2038-2977"},"institutions":[{"id":"https://openalex.org/I204250578","display_name":"University of California, Irvine","ror":"https://ror.org/04gyf1771","country_code":"US","type":"education","lineage":["https://openalex.org/I204250578"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Syed A. Jafar","raw_affiliation_strings":["Center for Pervasive Communications and Computing (CPCC), University of California at Irvine, Irvine, CA, USA"],"raw_orcid":"https://orcid.org/0000-0003-2038-2977","affiliations":[{"raw_affiliation_string":"Center for Pervasive Communications and Computing (CPCC), University of California at Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5051740271"],"corresponding_institution_ids":["https://openalex.org/I4210087596"],"apc_list":null,"apc_paid":null,"fwci":0.5903,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.66237145,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"22","issue":"11","first_page":"7214","last_page":"7226"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10796","display_name":"Cooperative Communication and Network Coding","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/T10796","display_name":"Cooperative Communication and Network Coding","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":0.9998999834060669,"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/T10964","display_name":"Wireless Communication Security Techniques","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"}}],"keywords":[{"id":"https://openalex.org/keywords/binary-number","display_name":"Binary number","score":0.7279493808746338},{"id":"https://openalex.org/keywords/notation","display_name":"Notation","score":0.6222277879714966},{"id":"https://openalex.org/keywords/bounded-function","display_name":"Bounded function","score":0.5326718091964722},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.46131962537765503},{"id":"https://openalex.org/keywords/discrete-mathematics","display_name":"Discrete mathematics","score":0.4456605315208435},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.44217705726623535},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4402417540550232},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3350701332092285},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3303298354148865},{"id":"https://openalex.org/keywords/arithmetic","display_name":"Arithmetic","score":0.119943767786026},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.11722418665885925},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.11185312271118164}],"concepts":[{"id":"https://openalex.org/C48372109","wikidata":"https://www.wikidata.org/wiki/Q3913","display_name":"Binary number","level":2,"score":0.7279493808746338},{"id":"https://openalex.org/C45357846","wikidata":"https://www.wikidata.org/wiki/Q2001982","display_name":"Notation","level":2,"score":0.6222277879714966},{"id":"https://openalex.org/C34388435","wikidata":"https://www.wikidata.org/wiki/Q2267362","display_name":"Bounded function","level":2,"score":0.5326718091964722},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.46131962537765503},{"id":"https://openalex.org/C118615104","wikidata":"https://www.wikidata.org/wiki/Q121416","display_name":"Discrete mathematics","level":1,"score":0.4456605315208435},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.44217705726623535},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4402417540550232},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3350701332092285},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3303298354148865},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.119943767786026},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.11722418665885925},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.11185312271118164},{"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/twc.2023.3249165","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2023.3249165","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"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 Transactions on Wireless Communications","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":0.8299999833106995}],"awards":[{"id":"https://openalex.org/G2746742319","display_name":null,"funder_award_id":"N00014-21-1-2386","funder_id":"https://openalex.org/F4320337345","funder_display_name":"Office of Naval Research"},{"id":"https://openalex.org/G3537601835","display_name":null,"funder_award_id":"W911NF1910344","funder_id":"https://openalex.org/F4320338281","funder_display_name":"Army Research Office"},{"id":"https://openalex.org/G5984804862","display_name":null,"funder_award_id":"CCF-1907053","funder_id":"https://openalex.org/F4320306076","funder_display_name":"National Science Foundation"}],"funders":[{"id":"https://openalex.org/F4320306076","display_name":"National Science Foundation","ror":"https://ror.org/021nxhr62"},{"id":"https://openalex.org/F4320337345","display_name":"Office of Naval Research","ror":"https://ror.org/00rk2pe57"},{"id":"https://openalex.org/F4320338281","display_name":"Army Research Office","ror":"https://ror.org/05epdh915"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":74,"referenced_works":["https://openalex.org/W1896582857","https://openalex.org/W1966060873","https://openalex.org/W1969481165","https://openalex.org/W1970830346","https://openalex.org/W1989855173","https://openalex.org/W2007467629","https://openalex.org/W2015814179","https://openalex.org/W2017622624","https://openalex.org/W2024416483","https://openalex.org/W2037153888","https://openalex.org/W2053128677","https://openalex.org/W2066106876","https://openalex.org/W2068118751","https://openalex.org/W2068771370","https://openalex.org/W2082440976","https://openalex.org/W2087332622","https://openalex.org/W2102157096","https://openalex.org/W2103723095","https://openalex.org/W2107603928","https://openalex.org/W2108016639","https://openalex.org/W2112820013","https://openalex.org/W2116702047","https://openalex.org/W2129265278","https://openalex.org/W2135794028","https://openalex.org/W2135905932","https://openalex.org/W2138960193","https://openalex.org/W2143669931","https://openalex.org/W2144000019","https://openalex.org/W2145487961","https://openalex.org/W2150586017","https://openalex.org/W2150957592","https://openalex.org/W2151027523","https://openalex.org/W2151278498","https://openalex.org/W2154923302","https://openalex.org/W2157989362","https://openalex.org/W2160803609","https://openalex.org/W2164271287","https://openalex.org/W2197943604","https://openalex.org/W2290233960","https://openalex.org/W2336650418","https://openalex.org/W2566775345","https://openalex.org/W2616867685","https://openalex.org/W2745254363","https://openalex.org/W2770620007","https://openalex.org/W2788350651","https://openalex.org/W2797462110","https://openalex.org/W2883094398","https://openalex.org/W2885828982","https://openalex.org/W2904947504","https://openalex.org/W2921224230","https://openalex.org/W2962871273","https://openalex.org/W2963328334","https://openalex.org/W2963571384","https://openalex.org/W2963931669","https://openalex.org/W2964295034","https://openalex.org/W2992716901","https://openalex.org/W2998860293","https://openalex.org/W3036661480","https://openalex.org/W3104939237","https://openalex.org/W3105225010","https://openalex.org/W3105596949","https://openalex.org/W3111499798","https://openalex.org/W3111885788","https://openalex.org/W3126365018","https://openalex.org/W3162001942","https://openalex.org/W3191285805","https://openalex.org/W3194055151","https://openalex.org/W3206190281","https://openalex.org/W4205417298","https://openalex.org/W4205908699","https://openalex.org/W4211091685","https://openalex.org/W4289599796","https://openalex.org/W6841265467","https://openalex.org/W7062075997"],"related_works":["https://openalex.org/W2504004674","https://openalex.org/W2963177394","https://openalex.org/W1595229445","https://openalex.org/W2498744856","https://openalex.org/W4390482104","https://openalex.org/W322408318","https://openalex.org/W149041114","https://openalex.org/W1965815883","https://openalex.org/W763418848","https://openalex.org/W38661524"],"abstract_inverted_index":{"Using":[0],"ideas":[1],"from":[2,70,87,220],"Generalized":[3],"Degrees":[4],"of":[5,19,35,84,103,205,214],"Freedom":[6],"(GDoF)":[7],"analyses":[8],"and":[9,144,181,224],"extremal":[10,17,58,82,100,130,171,189,215],"network":[11],"theory,":[12],"this":[13,95],"work":[14,96],"studies":[15,41],"the":[16,57,68,81,99,129,169,188,211,229],"gain":[18,69,102,131,172,190],"optimal":[20,71,104,240],"power":[21,26,51,72,107,234],"control":[22,52,73,108,235],"over":[23,105],"binary":[24,50,106,233],"(on/off)":[25],"control,":[27],"especially":[28],"in":[29,33,46,241],"large":[30],"interference":[31],"networks,":[32],"search":[34],"new":[36],"theoretical":[37,222],"insights.":[38],"Whereas":[39],"numerical":[40],"have":[42],"already":[43],"established":[44],"that":[45,63,203,232],"most":[47],"practical":[48],"settings":[49,66],"is":[53,132,173,199,236],"close":[54,238],"to":[55,175,186,201,228,239],"optimal,":[56],"analysis":[59],"shows":[60],"not":[61,225],"only":[62],"there":[64],"exist":[65],"where":[67],"can":[74],"be":[75,176,192],"quite":[76],"significant,":[77],"but":[78],"also":[79],"bounds":[80],"values":[83],"such":[85],"gains":[86,216],"a":[88,221],"GDoF":[89,101],"perspective.":[90],"As":[91],"its":[92],"main":[93],"contribution,":[94],"explicitly":[97],"characterizes":[98],"as":[109,194,226],"<inline-formula":[110,120,135,145,154,162],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[111,121,136,146,155,163],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">":[112,122,137,147,156,164],"<tex-math":[113,123,138,148,157,165],"notation=\"LaTeX\">$\\Theta":[114],"(\\sqrt":[115],"{K})$":[116],"</tex-math></inline-formula>":[117,125,143,151,159,167],"for":[118,152],"all":[119],"notation=\"LaTeX\">$K$":[124,158],".":[126,160],"In":[127],"particular,":[128],"bounded":[133],"between":[134],"notation=\"LaTeX\">$\\lfloor":[139],"\\sqrt":[140],"{K}\\rfloor":[141],"$":[142],"notation=\"LaTeX\">$2.5\\sqrt":[149],"{K}$":[150],"every":[153],"For":[161],"notation=\"LaTeX\">$K=2,3,4,5,6$":[166],"users,":[168],"precise":[170],"found":[174],"1,":[177],"3/2,":[178],"2,":[179],"9/4":[180],"41/16,":[182],"respectively.":[183],"Networks":[184],"shown":[185],"achieve":[187],"may":[191],"interpreted":[193],"multi-tier":[195],"heterogeneous":[196],"networks.":[197],"It":[198],"worthwhile":[200],"note":[202],"because":[204],"their":[206],"focus":[207],"on":[208],"asymptotic":[209],"analysis,":[210],"sharp":[212],"characterizations":[213],"are":[217],"valuable":[218],"primarily":[219],"perspective,":[223],"contradictions":[227],"conventional":[230],"wisdom":[231],"generally":[237],"practical,":[242],"non-asymptotic":[243],"settings.":[244]},"counts_by_year":[{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
