{"id":"https://openalex.org/W2037519132","doi":"https://doi.org/10.1109/icc.2012.6364657","title":"Optimal pilot design and power control in correlated MISO links","display_name":"Optimal pilot design and power control in correlated MISO links","publication_year":2012,"publication_date":"2012-06-01","ids":{"openalex":"https://openalex.org/W2037519132","doi":"https://doi.org/10.1109/icc.2012.6364657","mag":"2037519132"},"language":"en","primary_location":{"id":"doi:10.1109/icc.2012.6364657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},"type":"conference-paper","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"http://hdl.handle.net/2117/18373","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5023078917","display_name":"Adriano Pastore","orcid":"https://orcid.org/0000-0002-6986-6481"},"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":"Adriano Pastore","raw_affiliation_strings":["Department of Signal Theory and Communications, SPCOM Group, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Department of Signal Theory and Communications, SPCOM Group Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 1-3, Building D5, 08034 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, SPCOM Group, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, SPCOM Group Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 1-3, Building D5, 08034 Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5038578880","display_name":"J.R. Fonollosa","orcid":"https://orcid.org/0000-0002-0136-2586"},"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":"Javier Rodriguez Fonollosa","raw_affiliation_strings":["Department of Signal Theory and Communications, SPCOM Group, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","Department of Signal Theory and Communications, SPCOM Group Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 1-3, Building D5, 08034 Barcelona, Spain"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Signal Theory and Communications, SPCOM Group, Universitat Polilt\u00e8cnica de Catalunya, Barcelona, Spain","institution_ids":["https://openalex.org/I9617848"]},{"raw_affiliation_string":"Department of Signal Theory and Communications, SPCOM Group Universitat Polit\u00e8cnica de Catalunya, Jordi Girona 1-3, Building D5, 08034 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":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"4","issue":null,"first_page":"2542","last_page":"2546"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":1.0,"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":1.0,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9991999864578247,"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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9966999888420105,"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/maximization","display_name":"Maximization","score":0.7648760080337524},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.7549266219139099},{"id":"https://openalex.org/keywords/fading","display_name":"Fading","score":0.694058895111084},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.6686404943466187},{"id":"https://openalex.org/keywords/power-control","display_name":"Power control","score":0.628584623336792},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.5469919443130493},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.5235024094581604},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5027148723602295},{"id":"https://openalex.org/keywords/sequence","display_name":"Sequence (biology)","score":0.4691430926322937},{"id":"https://openalex.org/keywords/ergodic-theory","display_name":"Ergodic theory","score":0.4593648314476013},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.4593617618083954},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.44745415449142456},{"id":"https://openalex.org/keywords/energy","display_name":"Energy (signal processing)","score":0.41345033049583435},{"id":"https://openalex.org/keywords/control-theory","display_name":"Control theory (sociology)","score":0.38956016302108765},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.32277756929397583},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.30458661913871765},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.3016079068183899},{"id":"https://openalex.org/keywords/control","display_name":"Control (management)","score":0.2817513346672058},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.27807337045669556},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.11821478605270386}],"concepts":[{"id":"https://openalex.org/C2776330181","wikidata":"https://www.wikidata.org/wiki/Q18358244","display_name":"Maximization","level":2,"score":0.7648760080337524},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.7549266219139099},{"id":"https://openalex.org/C81978471","wikidata":"https://www.wikidata.org/wiki/Q1196572","display_name":"Fading","level":3,"score":0.694058895111084},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.6686404943466187},{"id":"https://openalex.org/C56685638","wikidata":"https://www.wikidata.org/wiki/Q2300474","display_name":"Power control","level":3,"score":0.628584623336792},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.5469919443130493},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.5235024094581604},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5027148723602295},{"id":"https://openalex.org/C2778112365","wikidata":"https://www.wikidata.org/wiki/Q3511065","display_name":"Sequence (biology)","level":2,"score":0.4691430926322937},{"id":"https://openalex.org/C122044880","wikidata":"https://www.wikidata.org/wiki/Q5498822","display_name":"Ergodic theory","level":2,"score":0.4593648314476013},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.4593617618083954},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.44745415449142456},{"id":"https://openalex.org/C186370098","wikidata":"https://www.wikidata.org/wiki/Q442787","display_name":"Energy (signal processing)","level":2,"score":0.41345033049583435},{"id":"https://openalex.org/C47446073","wikidata":"https://www.wikidata.org/wiki/Q5165890","display_name":"Control theory (sociology)","level":3,"score":0.38956016302108765},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.32277756929397583},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.30458661913871765},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.3016079068183899},{"id":"https://openalex.org/C2775924081","wikidata":"https://www.wikidata.org/wiki/Q55608371","display_name":"Control (management)","level":2,"score":0.2817513346672058},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.27807337045669556},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.11821478605270386},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"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":3,"locations":[{"id":"doi:10.1109/icc.2012.6364657","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icc.2012.6364657","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE International Conference on Communications (ICC)","raw_type":"proceedings-article"},{"id":"pmh:oai:upcommons.upc.edu:2117/18373","is_oa":false,"landing_page_url":"https://hdl.handle.net/2117/18373","pdf_url":null,"source":{"id":"https://openalex.org/S4377196262","display_name":"UPCommons institutional repository (Universitat Polit\u00e8cnica de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I9617848","host_organization_name":"Universitat Polit\u00e8cnica de Catalunya","host_organization_lineage":["https://openalex.org/I9617848"],"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":"Conference report"},{"id":"pmh:oai:www.recercat.cat:2072/208452","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/18373","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"}],"best_oa_location":{"id":"pmh:oai:www.recercat.cat:2072/208452","is_oa":true,"landing_page_url":"http://hdl.handle.net/2117/18373","pdf_url":null,"source":{"id":"https://openalex.org/S4306402147","display_name":"RECERCAT (Consorci de Serveis Universitaris de Catalunya)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4210090028","host_organization_name":"Consorci de Serveis Universitaris de Catalunya","host_organization_lineage":["https://openalex.org/I4210090028"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"acceptedVersion","is_accepted":true,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferenceObject"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.9100000262260437}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1561893240","https://openalex.org/W2106929598","https://openalex.org/W2120686080","https://openalex.org/W2123033306","https://openalex.org/W2125036693","https://openalex.org/W2129900378","https://openalex.org/W2130509920","https://openalex.org/W2133696934","https://openalex.org/W2141620512","https://openalex.org/W2141974809","https://openalex.org/W2144111123","https://openalex.org/W2163754837","https://openalex.org/W2169221230","https://openalex.org/W2170546791","https://openalex.org/W3098818832","https://openalex.org/W3147584758","https://openalex.org/W4300223101","https://openalex.org/W6678161570"],"related_works":["https://openalex.org/W2390585021","https://openalex.org/W412641959","https://openalex.org/W2088352174","https://openalex.org/W4286695888","https://openalex.org/W3084132786","https://openalex.org/W4327661444","https://openalex.org/W2034991012","https://openalex.org/W2188391530","https://openalex.org/W1510659114","https://openalex.org/W2146439229"],"abstract_inverted_index":{"We":[0],"study":[1],"the":[2,22,27,81,92,98,103],"maximization":[3],"of":[4,10,21,26,36,48],"an":[5],"achievable":[6],"ergodic":[7],"rate":[8],"expression":[9],"a":[11,61],"multiple-input":[12],"single-output":[13],"(MISO)":[14],"channel":[15,37,44,66],"where":[16],"both":[17],"ends":[18],"are":[19],"cognizant":[20],"same":[23],"erroneous":[24],"estimate":[25],"current":[28],"fading":[29],"state,":[30],"yet":[31],"they":[32],"have":[33],"complete":[34],"knowledge":[35],"statistics.":[38],"A":[39],"training":[40],"procedure":[41],"estimates":[42],"each":[43],"state":[45],"by":[46],"means":[47],"dedicated":[49],"pilot":[50,99],"symbols":[51],"whose":[52],"sum":[53],"energy":[54,64],"is":[55,71],"fixed,":[56],"while":[57],"for":[58],"data":[59],"transmission":[60],"fixed":[62],"average":[63,69],"per":[65],"access":[67],"(i.e.,":[68],"power)":[70],"available.":[72],"The":[73],"optimization":[74],"consists,":[75],"on":[76,91],"one":[77],"hand,":[78,94],"in":[79,95],"finding":[80],"optimal":[82],"beamforming":[83],"strategy":[84],"and":[85,90],"temporal":[86],"power":[87],"control":[88],"policy,":[89],"other":[93],"optimally":[96],"constructing":[97],"sequence":[100],"according":[101],"to":[102],"channel's":[104],"correlation":[105],"structure.":[106]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2014,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}