{"id":"https://openalex.org/W2071067599","doi":"https://doi.org/10.1109/dyspan.2012.6478131","title":"Optimizing power limits for white space devices under a probability constraint on aggregated interference","display_name":"Optimizing power limits for white space devices under a probability constraint on aggregated interference","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W2071067599","doi":"https://doi.org/10.1109/dyspan.2012.6478131","mag":"2071067599"},"language":"en","primary_location":{"id":"doi:10.1109/dyspan.2012.6478131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2012.6478131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Dynamic Spectrum Access Networks","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/A5072958399","display_name":"Yngve Sel\u00e9n","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":true,"raw_author_name":"Yngve Selen","raw_affiliation_strings":["Ericsson Research, Stockholm, Sweden","Ericsson Research, F\u00e4r\u00f6gatan 6, Kista, SE - 164 80 Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Ericsson Research, F\u00e4r\u00f6gatan 6, Kista, SE - 164 80 Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5023920247","display_name":"Jonas Kronander","orcid":null},"institutions":[{"id":"https://openalex.org/I1306339040","display_name":"Ericsson (Sweden)","ror":"https://ror.org/05a7rhx54","country_code":"SE","type":"company","lineage":["https://openalex.org/I1306339040"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Jonas Kronander","raw_affiliation_strings":["Ericsson Research, Stockholm, Sweden","Ericsson Research, F\u00e4r\u00f6gatan 6, Kista, SE - 164 80 Stockholm, Sweden"],"affiliations":[{"raw_affiliation_string":"Ericsson Research, Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]},{"raw_affiliation_string":"Ericsson Research, F\u00e4r\u00f6gatan 6, Kista, SE - 164 80 Stockholm, Sweden","institution_ids":["https://openalex.org/I1306339040"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5072958399"],"corresponding_institution_ids":["https://openalex.org/I1306339040"],"apc_list":null,"apc_paid":null,"fwci":2.455,"has_fulltext":false,"cited_by_count":16,"citation_normalized_percentile":{"value":0.89814122,"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":"201","last_page":"211"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","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"}},"topics":[{"id":"https://openalex.org/T12146","display_name":"Power Line Communications and Noise","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"}},{"id":"https://openalex.org/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9901999831199646,"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/T11444","display_name":"Electromagnetic Compatibility and Noise Suppression","score":0.9819999933242798,"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/white-spaces","display_name":"White spaces","score":0.8438922166824341},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.810273289680481},{"id":"https://openalex.org/keywords/constraint","display_name":"Constraint (computer-aided design)","score":0.679867148399353},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.597294807434082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5834453701972961},{"id":"https://openalex.org/keywords/space","display_name":"Space (punctuation)","score":0.5170283913612366},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.33870357275009155},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.29706433415412903},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23558565974235535},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14204594492912292},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.07754623889923096}],"concepts":[{"id":"https://openalex.org/C96391052","wikidata":"https://www.wikidata.org/wiki/Q256313","display_name":"White spaces","level":4,"score":0.8438922166824341},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.810273289680481},{"id":"https://openalex.org/C2776036281","wikidata":"https://www.wikidata.org/wiki/Q48769818","display_name":"Constraint (computer-aided design)","level":2,"score":0.679867148399353},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.597294807434082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5834453701972961},{"id":"https://openalex.org/C2778572836","wikidata":"https://www.wikidata.org/wiki/Q380933","display_name":"Space (punctuation)","level":2,"score":0.5170283913612366},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.33870357275009155},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.29706433415412903},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23558565974235535},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14204594492912292},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.07754623889923096},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","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/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0},{"id":"https://openalex.org/C149946192","wikidata":"https://www.wikidata.org/wiki/Q3235733","display_name":"Cognitive radio","level":3,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/dyspan.2012.6478131","is_oa":false,"landing_page_url":"https://doi.org/10.1109/dyspan.2012.6478131","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Symposium on Dynamic Spectrum Access Networks","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.41999998688697815,"display_name":"Peace, Justice and strong institutions","id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W595252221","https://openalex.org/W1495565530","https://openalex.org/W2103442809","https://openalex.org/W2115506059","https://openalex.org/W2118979746","https://openalex.org/W2135690695","https://openalex.org/W2157773546","https://openalex.org/W2158554227","https://openalex.org/W2298744881","https://openalex.org/W2502254399","https://openalex.org/W3110749958","https://openalex.org/W4205393804","https://openalex.org/W6677890221","https://openalex.org/W7011572146"],"related_works":["https://openalex.org/W1990962387","https://openalex.org/W2568996610","https://openalex.org/W1975040580","https://openalex.org/W3098622292","https://openalex.org/W1895183601","https://openalex.org/W2072517903","https://openalex.org/W1964705287","https://openalex.org/W2133039196","https://openalex.org/W2130956006","https://openalex.org/W2349580982"],"abstract_inverted_index":{"This":[0],"paper":[1],"presents":[2],"a":[3,17,51,84,98,169],"solution":[4],"to":[5,23,67,81,129,190,236,241],"the":[6,25,33,63,68,75,88,102,109,115,118,124,136,144,147,153,158,164,173,176,188,191,197,205,224,250,255,263],"problem":[7,89,126,139,167,194,252],"of":[8,77,90,104,112,117,135,146,175,185,253],"setting":[9],"power":[10,265],"limits":[11,40],"for":[12,44,161,221,257],"white":[13,27,46,64,92,258],"space":[14,28,47,65,93,259],"devices":[15,66],"sharing":[16,95],"spectrum":[18],"band.":[19],"It":[20],"is":[21,71,96,121,140,150],"desired":[22],"utilize":[24],"available":[26],"efficiently":[29,162],"while":[30],"also":[31,228,249],"protecting":[32],"primary":[34,69,242],"system":[35,70],"from":[36],"harmful":[37,78],"interference.":[38,226],"Power":[39],"are":[41,209,234],"set":[42],"individually":[43],"each":[45],"device":[48],"by":[49,62,73,183,217],"maximizing":[50],"joint":[52,251],"utility":[53],"measure,":[54],"e.g.,":[55],"sum":[56],"capacity.":[57],"The":[58],"aggregated":[59,79,148],"interference":[60,80,120,149,240],"caused":[61],"controlled":[72],"constraining":[74],"probability":[76,199],"be":[82,215],"below":[83],"defined":[85],"threshold.":[86],"First,":[87],"single":[91],"channel":[94,231],"given":[97],"mathematical":[99],"formulation":[100],"in":[101,142],"form":[103],"an":[105],"optimization":[106,125,138,166,193],"problem.":[107],"Under":[108],"common":[110],"assumption":[111],"lognormal":[113],"fading":[114],"distribution":[116,145],"aggregate":[119,225],"unknown":[122],"and":[123,178,261],"becomes":[127],"infeasible":[128],"solve.":[130],"A":[131],"computationally":[132],"feasible":[133],"approximation":[134],"initial":[137],"formulated":[141],"which":[143,233],"modeled":[151],"using":[152,218],"Fenton-Wilkinson":[154],"approximation.":[155],"We":[156,181,227],"derive":[157],"expressions":[159],"needed":[160],"solving":[163],"simplified":[165,192],"with":[168,201,223],"numerical":[170],"solver,":[171],"including":[172],"gradients":[174],"constraint":[177],"objective":[179],"functions.":[180],"show":[182],"means":[184],"simulations":[186],"that":[187],"solutions":[189],"typically":[195,214],"fulfill":[196],"original":[198],"constraints":[200],"good":[202],"precision.":[203],"Further,":[204],"resulting":[206],"sum-capacity":[207],"values":[208],"higher":[210],"than":[211],"what":[212],"can":[213],"obtained":[216],"fixed":[219],"margins":[220],"coping":[222],"discuss":[229],"multi":[230],"extensions":[232],"able":[235],"handle":[237],"not":[238],"only":[239],"systems":[243],"operating":[244],"on":[245],"adjacent":[246],"channels,":[247],"but":[248],"selecting":[254],"channels":[256],"operation":[260],"deciding":[262],"associated":[264],"limits.":[266]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":2},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
