{"id":"https://openalex.org/W2160412418","doi":"https://doi.org/10.1109/allerton.2009.5394939","title":"Efficient algorithms for outage minimization in parallel fading channels with limited feedback","display_name":"Efficient algorithms for outage minimization in parallel fading channels with limited feedback","publication_year":2009,"publication_date":"2009-09-01","ids":{"openalex":"https://openalex.org/W2160412418","doi":"https://doi.org/10.1109/allerton.2009.5394939","mag":"2160412418"},"language":"en","primary_location":{"id":"doi:10.1109/allerton.2009.5394939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2009.5394939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 47th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","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/A5103286850","display_name":"Yuan He","orcid":"https://orcid.org/0000-0002-8488-9243"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I4210149973","display_name":"ARC Centre of Excellence for Transformative Meta-Optical Systems","ror":"https://ror.org/05sh7tb37","country_code":"AU","type":"facility","lineage":["https://openalex.org/I118347636","https://openalex.org/I1337719021","https://openalex.org/I2801453606","https://openalex.org/I4210132349","https://openalex.org/I4210149973"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Yuan Yuan He","raw_affiliation_strings":["ARC Special Research Centre of Ultra-Broadband Information Networks Department of Electrical and Electronic Engineering, University of Melbourne, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ARC Special Research Centre of Ultra-Broadband Information Networks Department of Electrical and Electronic Engineering, University of Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595","https://openalex.org/I4210149973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5057431380","display_name":"Subhrakanti Dey","orcid":"https://orcid.org/0000-0003-0762-5743"},"institutions":[{"id":"https://openalex.org/I165779595","display_name":"The University of Melbourne","ror":"https://ror.org/01ej9dk98","country_code":"AU","type":"education","lineage":["https://openalex.org/I165779595"]},{"id":"https://openalex.org/I4210149973","display_name":"ARC Centre of Excellence for Transformative Meta-Optical Systems","ror":"https://ror.org/05sh7tb37","country_code":"AU","type":"facility","lineage":["https://openalex.org/I118347636","https://openalex.org/I1337719021","https://openalex.org/I2801453606","https://openalex.org/I4210132349","https://openalex.org/I4210149973"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Subhrakanti Dey","raw_affiliation_strings":["ARC Special Research Centre of Ultra-Broadband Information Networks Department of Electrical and Electronic Engineering, University of Melbourne, VIC, Australia"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"ARC Special Research Centre of Ultra-Broadband Information Networks Department of Electrical and Electronic Engineering, University of Melbourne, VIC, Australia","institution_ids":["https://openalex.org/I165779595","https://openalex.org/I4210149973"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.25840268,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"762","last_page":"770"},"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":0.9995999932289124,"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/codebook","display_name":"Codebook","score":0.7626235485076904},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.645248293876648},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6393803358078003},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5879225134849548},{"id":"https://openalex.org/keywords/rayleigh-fading","display_name":"Rayleigh fading","score":0.5625395774841309},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5487880110740662},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5286797881126404},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5151904821395874},{"id":"https://openalex.org/keywords/quantization","display_name":"Quantization (signal processing)","score":0.4938097894191742},{"id":"https://openalex.org/keywords/gaussian","display_name":"Gaussian","score":0.46282607316970825},{"id":"https://openalex.org/keywords/asymptotically-optimal-algorithm","display_name":"Asymptotically optimal algorithm","score":0.4606926441192627},{"id":"https://openalex.org/keywords/minification","display_name":"Minification","score":0.4536142647266388},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.4189299941062927},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.359437495470047},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.3314960300922394},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3296317160129547},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2259700894355774}],"concepts":[{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.7626235485076904},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.645248293876648},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6393803358078003},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5879225134849548},{"id":"https://openalex.org/C56985126","wikidata":"https://www.wikidata.org/wiki/Q854039","display_name":"Rayleigh fading","level":4,"score":0.5625395774841309},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5487880110740662},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5286797881126404},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5151904821395874},{"id":"https://openalex.org/C28855332","wikidata":"https://www.wikidata.org/wiki/Q198099","display_name":"Quantization (signal processing)","level":2,"score":0.4938097894191742},{"id":"https://openalex.org/C163716315","wikidata":"https://www.wikidata.org/wiki/Q901177","display_name":"Gaussian","level":2,"score":0.46282607316970825},{"id":"https://openalex.org/C181789720","wikidata":"https://www.wikidata.org/wiki/Q4812191","display_name":"Asymptotically optimal algorithm","level":2,"score":0.4606926441192627},{"id":"https://openalex.org/C147764199","wikidata":"https://www.wikidata.org/wiki/Q6865248","display_name":"Minification","level":2,"score":0.4536142647266388},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.4189299941062927},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.359437495470047},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.3314960300922394},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3296317160129547},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2259700894355774},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/allerton.2009.5394939","is_oa":false,"landing_page_url":"https://doi.org/10.1109/allerton.2009.5394939","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2009 47th Annual Allerton Conference on Communication, Control, and Computing (Allerton)","raw_type":"proceedings-article"},{"id":"pmh:oai:mural.maynoothuniversity.ie:14475","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4306401432","display_name":"Maynooth University ePrints and eTheses Archive (Maynooth University)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I157286207","host_organization_name":"National University of Ireland, Maynooth","host_organization_lineage":["https://openalex.org/I157286207"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":null,"raw_type":"Book Section"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.5299999713897705,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1964417145","https://openalex.org/W2026637385","https://openalex.org/W2100366181","https://openalex.org/W2104621895","https://openalex.org/W2107689535","https://openalex.org/W2112943043","https://openalex.org/W2121776532","https://openalex.org/W2141770373","https://openalex.org/W2155797792"],"related_works":["https://openalex.org/W2293149949","https://openalex.org/W2026099691","https://openalex.org/W4284672201","https://openalex.org/W2377486419","https://openalex.org/W2943202426","https://openalex.org/W2736714427","https://openalex.org/W2950156284","https://openalex.org/W2163679795","https://openalex.org/W2950874267","https://openalex.org/W4288318050"],"abstract_inverted_index":{"In":[0,32],"this":[1,94],"paper,":[2],"we":[3,47,77],"address":[4],"the":[5,12,35,52,153,160,166,184],"optimal":[6,84,98],"power":[7,28,64,72,88,102,113,196],"allocation":[8,65,114],"problem":[9],"for":[10,18,41,67,116],"minimizing":[11],"notion":[13],"of":[14,62,70,119,142,171,177],"information":[15,164],"theoretic":[16],"outage":[17,39,157,186],"an":[19],"M":[20,145,149],"parallel":[21,120],"block-Rayleigh-fading":[22],"channels":[23,121],"using":[24],"a":[25,60,108,139,192],"finite":[26],"rate":[27],"codebook":[29],"(limited":[30],"feedback).":[31],"contrast":[33],"to":[34,51,58,85,89],"existing":[36],"literature":[37],"on":[38],"minimization":[40],"MIMO":[42],"systems":[43,129],"with":[44,159,189],"limited":[45],"feedback,":[46],"derive":[48,107],"effective":[49],"approximations":[50],"channel":[53,163,181],"quantization":[54],"regions":[55],"in":[56,127,156],"order":[57],"design":[59],"number":[61,118,170],"low-complexity":[63],"algorithms":[66],"various":[68],"ranges":[69],"average":[71,101,195,198],"constraints.":[73],"Unlike":[74],"previous":[75],"work,":[76],"show":[78],"that":[79,93,137],"it":[80],"is":[81,95],"not":[82],"generally":[83],"allocate":[86],"same":[87,185],"all":[90],"channels,":[91,172],"and":[92],"only":[96,138,191],"asymptotically":[97],"at":[99,165],"high":[100],"(average":[103],"SNR).":[104],"We":[105],"also":[106],"suitable":[109],"Gaussian":[110],"approximation":[111],"based":[112],"scheme":[115],"large":[117,169],"which":[122],"has":[123],"important":[124],"practical":[125],"applications":[126],"multi-carrier":[128],"such":[130],"as":[131],"OFDM.":[132],"Extensive":[133],"numerical":[134],"results":[135],"illustrate":[136],"few":[140],"bits":[141],"feedback":[143,179],"(for":[144],"=":[146,150],"4":[147],"or":[148],"6)":[151],"closes":[152],"gap":[154],"substantially":[155],"performance":[158],"full":[161],"instantaneous":[162],"transmitter.":[167],"For":[168],"less":[173],"than":[174],"1":[175],"bit":[176],"(broadcast)":[178],"per":[180],"can":[182],"achieve":[183],"probability":[187],"(10-4)":[188],"approximately":[190],"2.5":[193],"dB":[194],"(or":[197],"SNR)":[199],"gap.":[200]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
