{"id":"https://openalex.org/W2057762663","doi":"https://doi.org/10.1109/isit.2014.6875294","title":"Delay-limited capacity of MIMO channels with limited feedback","display_name":"Delay-limited capacity of MIMO channels with limited feedback","publication_year":2014,"publication_date":"2014-06-01","ids":{"openalex":"https://openalex.org/W2057762663","doi":"https://doi.org/10.1109/isit.2014.6875294","mag":"2057762663"},"language":"en","primary_location":{"id":"doi:10.1109/isit.2014.6875294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","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/A5046275838","display_name":"Erdem Koyuncu","orcid":"https://orcid.org/0000-0002-6238-0470"},"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":true,"raw_author_name":"Erdem Koyuncu","raw_affiliation_strings":["Center for Pervasive Communications and Computing, University of California, Irvine","Center for Pervasive Commun. & Comput., Univ. of California Irvine, Irvine, CA, USA"],"affiliations":[{"raw_affiliation_string":"Center for Pervasive Communications and Computing, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Center for Pervasive Commun. & Comput., Univ. of California Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5089039918","display_name":"Hamid Jafarkhani","orcid":"https://orcid.org/0000-0001-6838-8038"},"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":"Hamid Jafarkhani","raw_affiliation_strings":["Center for Pervasive Communications and Computing, University of California, Irvine","Center for Pervasive Commun. & Comput., Univ. of California Irvine, Irvine, CA, USA"],"affiliations":[{"raw_affiliation_string":"Center for Pervasive Communications and Computing, University of California, Irvine","institution_ids":["https://openalex.org/I204250578"]},{"raw_affiliation_string":"Center for Pervasive Commun. & Comput., Univ. of California Irvine, Irvine, CA, USA","institution_ids":["https://openalex.org/I204250578"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5046275838"],"corresponding_institution_ids":["https://openalex.org/I204250578"],"apc_list":null,"apc_paid":null,"fwci":0.2093,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.59587893,"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":"2549","last_page":"2553"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9995999932289124,"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/transmitter","display_name":"Transmitter","score":0.7622272372245789},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7344962954521179},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.6842347383499146},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.6759240031242371},{"id":"https://openalex.org/keywords/channel-capacity","display_name":"Channel capacity","score":0.6324402093887329},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.5774932503700256},{"id":"https://openalex.org/keywords/context","display_name":"Context (archaeology)","score":0.5496639609336853},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5430809855461121},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5185918807983398},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.3769509792327881},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.3744041919708252},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23862332105636597},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.1188267171382904}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.7622272372245789},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7344962954521179},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.6842347383499146},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.6759240031242371},{"id":"https://openalex.org/C97744766","wikidata":"https://www.wikidata.org/wiki/Q870845","display_name":"Channel capacity","level":3,"score":0.6324402093887329},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.5774932503700256},{"id":"https://openalex.org/C2779343474","wikidata":"https://www.wikidata.org/wiki/Q3109175","display_name":"Context (archaeology)","level":2,"score":0.5496639609336853},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5430809855461121},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5185918807983398},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.3769509792327881},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.3744041919708252},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23862332105636597},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.1188267171382904},{"id":"https://openalex.org/C151730666","wikidata":"https://www.wikidata.org/wiki/Q7205","display_name":"Paleontology","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.0},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/isit.2014.6875294","is_oa":false,"landing_page_url":"https://doi.org/10.1109/isit.2014.6875294","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE International Symposium on Information Theory","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.699999988079071,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2031820479","https://openalex.org/W2057762663","https://openalex.org/W2071754954","https://openalex.org/W2109810884","https://openalex.org/W2112943043","https://openalex.org/W2129766733","https://openalex.org/W2130319142","https://openalex.org/W2141770373","https://openalex.org/W2155797792"],"related_works":["https://openalex.org/W1931943713","https://openalex.org/W301676527","https://openalex.org/W2059045613","https://openalex.org/W2991224564","https://openalex.org/W4250215096","https://openalex.org/W3140554627","https://openalex.org/W1757854673","https://openalex.org/W4289865786","https://openalex.org/W2110670012","https://openalex.org/W2507345605"],"abstract_inverted_index":{"We":[0,123],"consider":[1],"a":[2,10,76,82,106,128,143],"fixed":[3,107],"data":[4,30],"rate":[5,31,153],"slow-fading":[6],"MIMO":[7],"channel":[8,52,116,141,160],"with":[9,72,179],"long-term":[11],"power":[12],"constraint":[13],"P":[14],"at":[15,32,88,175],"the":[16,23,28,34,45,48,64,86,89,97,103,151,166,182],"transmitter.":[17],"A":[18],"relevant":[19],"performance":[20],"limit":[21],"is":[22,27,37,40,67,92,154],"delay-limited":[24,65,78,121,145,167],"capacity,":[25],"which":[26,33],"largest":[29],"outage":[35],"probability":[36],"zero.":[38],"It":[39],"well-known":[41],"that":[42,125,132,165],"if":[43,57,150],"both":[44],"transmitter":[46,90,104],"and":[47,56,69],"receiver":[49],"have":[50],"full":[51],"state":[53,117],"information":[54],"(CSI)":[55],"either":[58],"of":[59,110,136],"them":[60],"has":[61,105],"multiple":[62],"antennas,":[63],"capacity":[66,79,146,168],"non-zero":[68,144],"grows":[70],"logarithmically":[71],"P.":[73],"Achieving":[74],"even":[75],"positive":[77],"however":[80],"becomes":[81],"difficult":[83],"task":[84],"when":[85],"CSI":[87,112],"(CSIT)":[91],"imperfect.":[93],"In":[94],"this":[95],"context,":[96],"standard":[98],"partial":[99],"CSIT":[100],"model":[101],"where":[102],"finite":[108],"bits":[109,138],"quantized":[111],"feedback":[113,130,137,152,173,183],"for":[114,139],"each":[115],"results":[118],"in":[119],"zero":[120],"capacity.":[122],"show":[124,164],"by":[126],"using":[127],"variable-length":[129],"scheme":[131],"utilizes":[133],"different":[134,140],"number":[135],"states,":[142],"can":[147],"be":[148],"achieved":[149],"greater":[155],"than":[156],"1":[157],"bit":[158],"per":[159],"state.":[161],"Moreover,":[162],"we":[163],"loss":[169],"due":[170],"to":[171,181],"finite-rate":[172],"decays":[174],"least":[176],"inverse":[177],"linearly":[178],"respect":[180],"rate.":[184]},"counts_by_year":[{"year":2014,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}