{"id":"https://openalex.org/W2113703908","doi":"https://doi.org/10.1155/2009/302092","title":"MIMO Technologies in 3GPP LTE and LTE-Advanced","display_name":"MIMO Technologies in 3GPP LTE and LTE-Advanced","publication_year":2009,"publication_date":"2009-07-14","ids":{"openalex":"https://openalex.org/W2113703908","doi":"https://doi.org/10.1155/2009/302092","mag":"2113703908"},"language":"en","primary_location":{"id":"doi:10.1155/2009/302092","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/302092","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2009/302092","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2009/302092","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5100680420","display_name":"Juho Lee","orcid":"https://orcid.org/0000-0003-0347-6998"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":true,"raw_author_name":"Juho Lee","raw_affiliation_strings":["Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","Digital Media & Communications R&D Center, Samsung Electronics, Suwon-si, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Digital Media & Communications R&D Center, Samsung Electronics, Suwon-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5022698957","display_name":"Jinkyu Han","orcid":"https://orcid.org/0000-0002-6374-116X"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jin-Kyu Han","raw_affiliation_strings":["Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","Digital Media & Communications R&D Center, Samsung Electronics, Suwon-si, South Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Digital Media & Communications R&D Center, Samsung Electronics, Suwon-si, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100442208","display_name":"Jianzhong Zhang","orcid":"https://orcid.org/0000-0003-0662-4757"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jianzhong Zhang","raw_affiliation_strings":["Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","Wireless System Lab, Samsung Telecom America, Richardson, TX#TAB#"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Digital Media & Communications R&D Center, Samsung Electronics, 416, Maetan-3dong, Yeongtong-gu, Suwon-si, 443-742, South Korea","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Wireless System Lab, Samsung Telecom America, Richardson, TX#TAB#","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5100680420"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":{"value":1665,"currency":"USD","value_usd":1665},"apc_paid":{"value":1665,"currency":"USD","value_usd":1665},"fwci":18.2429,"has_fulltext":true,"cited_by_count":233,"citation_normalized_percentile":{"value":0.99504777,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":94,"max":100},"biblio":{"volume":"2009","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"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"}},"topics":[{"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"}},{"id":"https://openalex.org/T10125","display_name":"Advanced Wireless Communication Techniques","score":0.9994000196456909,"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":0.9962999820709229,"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/mimo","display_name":"MIMO","score":0.8255109190940857},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7420907616615295},{"id":"https://openalex.org/keywords/3rd-generation-partnership-project-2","display_name":"3rd Generation Partnership Project 2","score":0.70908522605896},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.7020543217658997},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.6649876832962036},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.525331974029541},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5246151685714722},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.5036076903343201},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4491646885871887},{"id":"https://openalex.org/keywords/broadband","display_name":"Broadband","score":0.44843876361846924},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.18941181898117065}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8255109190940857},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7420907616615295},{"id":"https://openalex.org/C177782964","wikidata":"https://www.wikidata.org/wiki/Q229785","display_name":"3rd Generation Partnership Project 2","level":3,"score":0.70908522605896},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.7020543217658997},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.6649876832962036},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.525331974029541},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5246151685714722},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.5036076903343201},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4491646885871887},{"id":"https://openalex.org/C509933004","wikidata":"https://www.wikidata.org/wiki/Q194163","display_name":"Broadband","level":2,"score":0.44843876361846924},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.18941181898117065}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1155/2009/302092","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/302092","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2009/302092","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:14904617cabd486dbbe4882029a1514d","is_oa":true,"landing_page_url":"https://doaj.org/article/14904617cabd486dbbe4882029a1514d","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2009, Iss 1, p 302092 (2009)","raw_type":"article"},{"id":"pmh:oai:doaj.org/article:a04a147e9193439384d6bd091cfa7aa9","is_oa":true,"landing_page_url":"https://doaj.org/article/a04a147e9193439384d6bd091cfa7aa9","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking, Vol 2009 (2009)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1155/2009/302092","is_oa":true,"landing_page_url":"https://doi.org/10.1155/2009/302092","pdf_url":"https://jwcn-eurasipjournals.springeropen.com/counter/pdf/10.1155/2009/302092","source":{"id":"https://openalex.org/S82675988","display_name":"EURASIP Journal on Wireless Communications and Networking","issn_l":"1687-1472","issn":["1687-1472","1687-1499"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Wireless Communications and Networking","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.5299999713897705,"display_name":"Partnerships for the goals","id":"https://metadata.un.org/sdg/17"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W1667950888","https://openalex.org/W2096016927","https://openalex.org/W2117359246","https://openalex.org/W2130509920","https://openalex.org/W2136180922","https://openalex.org/W2140954924","https://openalex.org/W2167619382","https://openalex.org/W2330078975","https://openalex.org/W2798909945"],"related_works":["https://openalex.org/W1972125288","https://openalex.org/W4237321995","https://openalex.org/W2159343473","https://openalex.org/W2486733753","https://openalex.org/W4384257737","https://openalex.org/W2036873880","https://openalex.org/W4312452255","https://openalex.org/W2724724053","https://openalex.org/W2966408582","https://openalex.org/W2124976857"],"abstract_inverted_index":{"3rd":[0],"Generation":[1],"Partnership":[2],"Project":[3],"(3GPP)":[4],"has":[5],"recently":[6],"completed":[7],"the":[8,11,19,34,38,98,105,134,140],"specification":[9],"of":[10,18,90,107],"Long":[12],"Term":[13],"Evolution":[14],"(LTE)":[15],"standard.":[16],"Majority":[17],"world's":[20],"operators":[21],"and":[22,30,61,128],"vendors":[23],"are":[24,63,77],"already":[25],"committed":[26],"to":[27,41,103],"LTE":[28,33,54,91,127],"deployments":[29],"developments,":[31],"making":[32],"market":[35],"leader":[36],"in":[37,53,126,139],"upcoming":[39],"evolution":[40],"4G":[42],"wireless":[43,86],"communication":[44],"systems.":[45],"Multiple":[46],"input":[47],"multiple":[48],"output":[49],"(MIMO)":[50],"technologies":[51,93,124,136],"introduced":[52],"such":[55],"as":[56],"spatial":[57],"multiplexing,":[58],"transmit":[59],"diversity,":[60],"beamforming":[62],"key":[64],"components":[65],"for":[66,79],"providing":[67],"higher":[68],"peak":[69],"rate":[70],"at":[71],"a":[72,130],"better":[73],"system":[74],"efficiency,":[75],"which":[76],"essential":[78],"supporting":[80],"future":[81],"broadband":[82],"data":[83],"service":[84],"over":[85],"links.":[87],"Further":[88],"extension":[89],"MIMO":[92,123,135],"is":[94],"being":[95],"studied":[96],"under":[97],"3GPP":[99],"study":[100],"item":[101],"\"LTE-Advanced\"":[102],"meet":[104],"requirement":[106],"IMT-Advanced":[108],"set":[109],"by":[110],"International":[111],"Telecommunication":[112],"Union":[113],"Radiocommunication":[114],"Sector":[115],"(ITU-R).":[116],"In":[117],"this":[118],"paper,":[119],"we":[120],"introduce":[121],"various":[122],"employed":[125],"provide":[129],"brief":[131],"overview":[132],"on":[133],"currently":[137],"discussed":[138],"LTE-Advanced":[141],"forum.":[142]},"counts_by_year":[{"year":2026,"cited_by_count":2},{"year":2025,"cited_by_count":4},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":7},{"year":2021,"cited_by_count":7},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":18},{"year":2017,"cited_by_count":15},{"year":2016,"cited_by_count":16},{"year":2015,"cited_by_count":31},{"year":2014,"cited_by_count":24},{"year":2013,"cited_by_count":25},{"year":2012,"cited_by_count":28}],"updated_date":"2026-07-29T09:40:50.615796","created_date":"2025-10-10T00:00:00"}