{"id":"https://openalex.org/W2126554323","doi":"https://doi.org/10.1109/tsp.2009.2036479","title":"Linear Precoder Design Through Cut-Off Rate Maximization in MIMO-OFDM Coded Systems With Imperfect CSIT","display_name":"Linear Precoder Design Through Cut-Off Rate Maximization in MIMO-OFDM Coded Systems With Imperfect CSIT","publication_year":2009,"publication_date":"2009-11-17","ids":{"openalex":"https://openalex.org/W2126554323","doi":"https://doi.org/10.1109/tsp.2009.2036479","mag":"2126554323"},"language":"en","primary_location":{"id":"doi:10.1109/tsp.2009.2036479","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2009.2036479","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","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/A5070974195","display_name":"Francesc Rey Micolau","orcid":"https://orcid.org/0000-0003-3615-7627"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"F. Rey","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5060058408","display_name":"Meritxell Lamarca","orcid":"https://orcid.org/0000-0002-8067-6435"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"M. Lamarca","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5000505569","display_name":"G. Vazquez","orcid":"https://orcid.org/0000-0002-3007-6247"},"institutions":[{"id":"https://openalex.org/I9617848","display_name":"Universitat Polit\u00e8cnica de Catalunya","ror":"https://ror.org/03mb6wj31","country_code":"ES","type":"education","lineage":["https://openalex.org/I9617848"]}],"countries":["ES"],"is_corresponding":false,"raw_author_name":"G. Vazquez","raw_affiliation_strings":["Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Dept. of Signal Theor. & Commun., Univ. Politec. de Catalunya (UPC), Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I9617848"],"apc_list":null,"apc_paid":null,"fwci":1.2011,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.81246239,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":97},"biblio":{"volume":"58","issue":"3","first_page":"1741","last_page":"1755"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","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/T10125","display_name":"Advanced Wireless Communication Techniques","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/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":0.9994999766349792,"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/orthogonal-frequency-division-multiplexing","display_name":"Orthogonal frequency-division multiplexing","score":0.6744585037231445},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6326645612716675},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6019818186759949},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5988726615905762},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.5731619000434875},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.5216496586799622},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5182669162750244},{"id":"https://openalex.org/keywords/maximization","display_name":"Maximization","score":0.4898628890514374},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.47771668434143066},{"id":"https://openalex.org/keywords/mimo-ofdm","display_name":"MIMO-OFDM","score":0.4521794319152832},{"id":"https://openalex.org/keywords/code-rate","display_name":"Code rate","score":0.42857807874679565},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.40923625230789185},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.39675799012184143},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32525700330734253},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21316838264465332},{"id":"https://openalex.org/keywords/decoding-methods","display_name":"Decoding methods","score":0.20293423533439636},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.16499677300453186}],"concepts":[{"id":"https://openalex.org/C40409654","wikidata":"https://www.wikidata.org/wiki/Q375889","display_name":"Orthogonal frequency-division multiplexing","level":3,"score":0.6744585037231445},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6326645612716675},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6019818186759949},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5988726615905762},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.5731619000434875},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.5216496586799622},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5182669162750244},{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.4898628890514374},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.47771668434143066},{"id":"https://openalex.org/C130946814","wikidata":"https://www.wikidata.org/wiki/Q5988271","display_name":"MIMO-OFDM","level":4,"score":0.4521794319152832},{"id":"https://openalex.org/C206468330","wikidata":"https://www.wikidata.org/wiki/Q834373","display_name":"Code rate","level":3,"score":0.42857807874679565},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.40923625230789185},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.39675799012184143},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32525700330734253},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21316838264465332},{"id":"https://openalex.org/C57273362","wikidata":"https://www.wikidata.org/wiki/Q576722","display_name":"Decoding methods","level":2,"score":0.20293423533439636},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.16499677300453186},{"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}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/tsp.2009.2036479","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tsp.2009.2036479","pdf_url":null,"source":{"id":"https://openalex.org/S168680287","display_name":"IEEE Transactions on Signal Processing","issn_l":"1053-587X","issn":["1053-587X","1941-0476"],"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 Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:CiteSeerX.psu:10.1.1.719.9454","is_oa":false,"landing_page_url":"http://citeseerx.ist.psu.edu/viewdoc/summary?doi=10.1.1.719.9454","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"http://spcom.upc.edu/documents/file_1483.pdf","raw_type":"text"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":36,"referenced_works":["https://openalex.org/W1572110427","https://openalex.org/W1572157493","https://openalex.org/W1816134936","https://openalex.org/W1991133427","https://openalex.org/W1993944611","https://openalex.org/W2049285480","https://openalex.org/W2080768413","https://openalex.org/W2098257210","https://openalex.org/W2099111195","https://openalex.org/W2104361238","https://openalex.org/W2112772743","https://openalex.org/W2113468566","https://openalex.org/W2115543075","https://openalex.org/W2122222644","https://openalex.org/W2122989348","https://openalex.org/W2123381731","https://openalex.org/W2124250240","https://openalex.org/W2130509920","https://openalex.org/W2131101456","https://openalex.org/W2132927973","https://openalex.org/W2135669535","https://openalex.org/W2138208223","https://openalex.org/W2140310287","https://openalex.org/W2140725431","https://openalex.org/W2142527482","https://openalex.org/W2149684933","https://openalex.org/W2150244542","https://openalex.org/W2153186608","https://openalex.org/W2162417150","https://openalex.org/W2167831128","https://openalex.org/W2167892048","https://openalex.org/W2172119453","https://openalex.org/W2258157321","https://openalex.org/W2296319761","https://openalex.org/W4250589301","https://openalex.org/W6683398065"],"related_works":["https://openalex.org/W2059045613","https://openalex.org/W2501773030","https://openalex.org/W2760583618","https://openalex.org/W2357388472","https://openalex.org/W2129498500","https://openalex.org/W2137509205","https://openalex.org/W2124087336","https://openalex.org/W2072515285","https://openalex.org/W2142840076","https://openalex.org/W2287600044"],"abstract_inverted_index":{"This":[0],"paper":[1],"proposes":[2],"a":[3,65,87,99],"linear":[4],"transmitter":[5,23],"design":[6,26,71,103,132],"that":[7,60],"aims":[8],"at":[9,21],"minimizing":[10],"the":[11,22,30,33,43,48,70,74,80,115,120,130,137,145,155],"packet":[12],"error":[13,45],"rate":[14],"(PER)":[15],"using":[16],"partial":[17],"channel":[18,34,76,124],"state":[19],"information":[20],"(CSIT).":[24],"The":[25,53,82,110],"is":[27,59,84],"based":[28],"on":[29,42],"maximization":[31],"of":[32,50,55,73,122,139,150,154],"cut-off":[35],"rate,":[36],"which":[37],"provides":[38],"an":[39,104],"upper":[40],"bound":[41],"codeword":[44],"probability":[46],"over":[47],"ensemble":[49],"random":[51],"codes.":[52],"advantage":[54],"this":[56],"optimization":[57,164],"criterion":[58],"it":[61,127],"allows":[62],"to":[63,102,107,114,129,160],"get":[64],"low":[66],"PER":[67,151],"while":[68],"keeping":[69],"independent":[72],"specific":[75],"code":[77],"used":[78,163],"in":[79,148],"system.":[81],"algorithm":[83,105,112,157],"derived":[85],"for":[86,119,136],"multiple-input":[88],"multiple-output":[89],"(MIMO)":[90],"orthogonal":[91],"frequency":[92],"division":[93],"multiplexing":[94],"(OFDM)":[95],"system,":[96],"and":[97,126,152],"adopts":[98],"Bayesian":[100],"approach":[101],"robust":[106],"CSI":[108,135],"errors.":[109],"proposed":[111,156],"converges":[113,128],"open-loop":[116],"transmission":[117],"scheme":[118],"case":[121,138],"no":[123,140],"knowledge":[125],"closed-loop":[131],"with":[133],"perfect":[134],"uncertainty.":[141],"Simulation":[142],"results":[143],"evidence":[144],"performance":[146],"gain":[147],"terms":[149],"throughput":[153],"when":[158],"compared":[159],"more":[161],"commonly":[162],"criteria.":[165]},"counts_by_year":[{"year":2018,"cited_by_count":2},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":3},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
