{"id":"https://openalex.org/W2170850771","doi":"https://doi.org/10.1109/glocom.2010.5683732","title":"Joint Space-Time Transmitter-Receiver Beamforming","display_name":"Joint Space-Time Transmitter-Receiver Beamforming","publication_year":2010,"publication_date":"2010-12-01","ids":{"openalex":"https://openalex.org/W2170850771","doi":"https://doi.org/10.1109/glocom.2010.5683732","mag":"2170850771"},"language":"en","primary_location":{"id":"doi:10.1109/glocom.2010.5683732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683732","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","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/A5100750879","display_name":"Zhijie Chen","orcid":"https://orcid.org/0000-0003-3988-6446"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Zhijie Chen","raw_affiliation_strings":["Department of EEE, Imperial College London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EEE, Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5003112254","display_name":"A. Manikas","orcid":"https://orcid.org/0000-0001-6905-3280"},"institutions":[{"id":"https://openalex.org/I47508984","display_name":"Imperial College London","ror":"https://ror.org/041kmwe10","country_code":"GB","type":"education","lineage":["https://openalex.org/I47508984"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Athanassios Manikas","raw_affiliation_strings":["Department of EEE, Imperial College London, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EEE, Imperial College London, UK","institution_ids":["https://openalex.org/I47508984"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I47508984"],"apc_list":null,"apc_paid":null,"fwci":0.2934,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.52773893,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"46","issue":null,"first_page":"1","last_page":"5"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","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"}},"topics":[{"id":"https://openalex.org/T10575","display_name":"Wireless Communication Networks Research","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/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9997000098228455,"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":0.9995999932289124,"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":0.8792109489440918},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7756485939025879},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.6282002925872803},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5916891098022461},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.5365213751792908},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5265275239944458},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.4687008559703827},{"id":"https://openalex.org/keywords/wsdma","display_name":"WSDMA","score":0.4585845470428467},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.4365258812904358},{"id":"https://openalex.org/keywords/minimum-mean-square-error","display_name":"Minimum mean square error","score":0.43030282855033875},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.3187733590602875},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.318669855594635},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.2960214614868164},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22965818643569946},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1734505295753479},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.12421637773513794}],"concepts":[{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.8792109489440918},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7756485939025879},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.6282002925872803},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5916891098022461},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.5365213751792908},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5265275239944458},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.4687008559703827},{"id":"https://openalex.org/C57466844","wikidata":"https://www.wikidata.org/wiki/Q7955559","display_name":"WSDMA","level":5,"score":0.4585845470428467},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.4365258812904358},{"id":"https://openalex.org/C90652560","wikidata":"https://www.wikidata.org/wiki/Q11091747","display_name":"Minimum mean square error","level":3,"score":0.43030282855033875},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.3187733590602875},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.318669855594635},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.2960214614868164},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22965818643569946},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1734505295753479},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.12421637773513794},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/glocom.2010.5683732","is_oa":false,"landing_page_url":"https://doi.org/10.1109/glocom.2010.5683732","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE Global Telecommunications Conference GLOBECOM 2010","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.47999998927116394,"id":"https://metadata.un.org/sdg/7","display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":11,"referenced_works":["https://openalex.org/W1538961851","https://openalex.org/W2101782610","https://openalex.org/W2105683995","https://openalex.org/W2108687047","https://openalex.org/W2109203631","https://openalex.org/W2130137697","https://openalex.org/W2134343631","https://openalex.org/W2142051354","https://openalex.org/W2149009149","https://openalex.org/W2610857016","https://openalex.org/W6613554288"],"related_works":["https://openalex.org/W2780252087","https://openalex.org/W2890273742","https://openalex.org/W2121063273","https://openalex.org/W2337309234","https://openalex.org/W2130902301","https://openalex.org/W4390447722","https://openalex.org/W2923631784","https://openalex.org/W2092456355","https://openalex.org/W1981344466","https://openalex.org/W2158075901"],"abstract_inverted_index":{"Joint":[0],"transmitter-receiver":[1],"beamforming":[2],"is":[3,23,85,105,122],"a":[4,92],"powerful":[5],"approach":[6],"that":[7],"has":[8,39],"been":[9,40],"considered":[10,114],"for":[11],"the":[12,33,36,43,47,74,108,120],"downlink":[13],"DS-CDMA":[14,34],"system":[15,121],"over":[16,76],"frequency-selective":[17,79],"channels":[18],"and":[19,67,91,103],"much":[20],"recent":[21],"effort":[22],"devoted":[24],"to":[25],"its":[26],"integration":[27,61],"with":[28,46,59],"spatio-temporal":[29],"(ST)":[30],"processing.":[31],"In":[32,54],"system,":[35],"ST":[37,60],"processing":[38,52],"employed":[41,63],"at":[42,64,71],"receiver,":[44],"however,":[45],"transmitter":[48,66],"based":[49],"on":[50],"spatial-only":[51],"(S-ST).":[53],"this":[55],"paper":[56],"antenna":[57],"arrays":[58],"are":[62],"both":[65],"receiver":[68],"(ST-ST)":[69],"aiming":[70],"further":[72],"improving":[73],"performance":[75],"S-ST":[77,104],"in":[78],"channels.":[80],"The":[81,96],"joint":[82],"optimization":[83],"problem":[84],"solved":[86],"by":[87],"an":[88,116],"iterative":[89],"method":[90,94],"closed-form":[93,109],"respectively.":[95],"mean":[97],"square":[98],"error":[99],"(MSE)":[100],"of":[101],"ST-ST":[102],"derived":[106],"using":[107],"solution":[110],"which":[111],"can":[112],"be":[113],"as":[115],"upper":[117],"bound":[118],"when":[119],"lightly":[123],"loaded.":[124]},"counts_by_year":[{"year":2013,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}