{"id":"https://openalex.org/W2566940354","doi":"https://doi.org/10.1109/pimrc.2016.7794572","title":"Large scale experimental trial of 5G mobile communication systems \u2014 TDD massive MIMO with linear and non-linear precoding schemes","display_name":"Large scale experimental trial of 5G mobile communication systems \u2014 TDD massive MIMO with linear and non-linear precoding schemes","publication_year":2016,"publication_date":"2016-09-01","ids":{"openalex":"https://openalex.org/W2566940354","doi":"https://doi.org/10.1109/pimrc.2016.7794572","mag":"2566940354"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2016.7794572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","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/A5061028507","display_name":"Xin Wang","orcid":"https://orcid.org/0000-0001-8969-1415"},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xin Wang","raw_affiliation_strings":["DOCOMO Beijing, Communications Laboratories, Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DOCOMO Beijing, Communications Laboratories, Co., Ltd","institution_ids":["https://openalex.org/I4210163160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110468726","display_name":"Tingjian Tian","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tingjian Tian","raw_affiliation_strings":["NTT DOCOMO, INC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5061605370","display_name":"Tsuyoshi Kashima","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Tsuyoshi Kashima","raw_affiliation_strings":["Huawei Technologies, K.K, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies, K.K, Japan","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5025035342","display_name":"Xiaolin Hou","orcid":"https://orcid.org/0000-0003-3082-5858"},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Xiaolin Hou","raw_affiliation_strings":["DOCOMO Beijing, Communications Laboratories, Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DOCOMO Beijing, Communications Laboratories, Co., Ltd","institution_ids":["https://openalex.org/I4210163160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101473034","display_name":"Huiling Jiang","orcid":"https://orcid.org/0000-0002-9757-8583"},"institutions":[{"id":"https://openalex.org/I4210163160","display_name":"DoCoMo Communications Laboratories Europe GmbH","ror":"https://ror.org/04qae1p49","country_code":"DE","type":"company","lineage":["https://openalex.org/I2251713219","https://openalex.org/I4210143714","https://openalex.org/I4210163160"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Huiling Jiang","raw_affiliation_strings":["DOCOMO Beijing, Communications Laboratories, Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"DOCOMO Beijing, Communications Laboratories, Co., Ltd","institution_ids":["https://openalex.org/I4210163160"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085340256","display_name":"Anass Benjebbour","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Anass Benjebbour","raw_affiliation_strings":["Huawei Technologies Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210160618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5006963101","display_name":"Yuya Saito","orcid":"https://orcid.org/0000-0001-9551-3914"},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuya Saito","raw_affiliation_strings":["Huawei Technologies Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210160618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5036054614","display_name":"Yoshihisa Kishiyama","orcid":null},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yoshihisa Kishiyama","raw_affiliation_strings":["Huawei Technologies Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210160618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5004249290","display_name":"Jing Qiu","orcid":"https://orcid.org/0000-0001-8905-3675"},"institutions":[{"id":"https://openalex.org/I4210160618","display_name":"Huawei Technologies (United Kingdom)","ror":"https://ror.org/056gzgs71","country_code":"GB","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210160618"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Jing Qiu","raw_affiliation_strings":["Huawei Technologies Co., Ltd"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei Technologies Co., Ltd","institution_ids":["https://openalex.org/I4210160618"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5055578701","display_name":"Haihua Shen","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Haihua Shen","raw_affiliation_strings":["NTT DOCOMO, INC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068465714","display_name":"Chen Tang","orcid":"https://orcid.org/0000-0003-1188-4393"},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chen Tang","raw_affiliation_strings":["NTT DOCOMO, INC"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":30,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"5"},"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/T12791","display_name":"Full-Duplex Wireless Communications","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9995999932289124,"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/precoding","display_name":"Precoding","score":0.9224863052368164},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7345290184020996},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7100456953048706},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6516419649124146},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.5927860736846924},{"id":"https://openalex.org/keywords/throughput","display_name":"Throughput","score":0.5159221887588501},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4698948562145233},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.45748013257980347},{"id":"https://openalex.org/keywords/zero-forcing-precoding","display_name":"Zero-forcing precoding","score":0.4556747376918793},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.44846025109291077},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.447420209646225},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.4105677306652069},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.34591400623321533},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.32755422592163086},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.242917001247406},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20182305574417114}],"concepts":[{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.9224863052368164},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7345290184020996},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7100456953048706},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6516419649124146},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.5927860736846924},{"id":"https://openalex.org/C157764524","wikidata":"https://www.wikidata.org/wiki/Q1383412","display_name":"Throughput","level":3,"score":0.5159221887588501},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4698948562145233},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.45748013257980347},{"id":"https://openalex.org/C155437304","wikidata":"https://www.wikidata.org/wiki/Q8069444","display_name":"Zero-forcing precoding","level":5,"score":0.4556747376918793},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.44846025109291077},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.447420209646225},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.4105677306652069},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.34591400623321533},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.32755422592163086},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.242917001247406},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20182305574417114},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2016.7794572","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2016.7794572","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2016 IEEE 27th Annual International Symposium on Personal, Indoor, and Mobile Radio Communications (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.6800000071525574,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2034940072","https://openalex.org/W2042313882","https://openalex.org/W2098126478","https://openalex.org/W2125977229","https://openalex.org/W2128513990","https://openalex.org/W2143927285","https://openalex.org/W2147601077","https://openalex.org/W2152135092","https://openalex.org/W3106282754"],"related_works":["https://openalex.org/W2605344455","https://openalex.org/W2152135092","https://openalex.org/W2034940072","https://openalex.org/W2575962105","https://openalex.org/W3000322555","https://openalex.org/W2025183979","https://openalex.org/W3152548634","https://openalex.org/W2785578763","https://openalex.org/W2538876428","https://openalex.org/W2414304513","https://openalex.org/W2791335845","https://openalex.org/W2272804037","https://openalex.org/W2150764210","https://openalex.org/W2147601077","https://openalex.org/W2089386267","https://openalex.org/W2084304524","https://openalex.org/W1969465577","https://openalex.org/W1930606381","https://openalex.org/W3161280543","https://openalex.org/W2442258911"],"abstract_inverted_index":{"Recently,":[0],"NTT":[1],"DOCOMO":[2],"and":[3,44,66,91,119,123,134,146,158],"Huawei":[4],"conducted":[5],"a":[6,116,131,149],"large-scale":[7],"experimental":[8],"trial":[9],"of":[10,35,54,62,103,148,162],"key":[11,163],"technologies":[12,37],"for":[13,154],"the":[14,28,36,51,84,104,144,160,166],"5th":[15],"generation":[16],"(5G)":[17],"mobile":[18,156],"systems.":[19],"Downlink":[20],"multi-user":[21],"(MU)":[22],"transmission":[23],"with":[24,73,115,130],"massive":[25,56,151],"MIMO":[26,57,152],"in":[27,39],"time-division":[29],"duplex":[30],"(TDD)":[31],"mode":[32],"is":[33,82,99],"one":[34],"evaluated":[38],"this":[40],"trial.":[41],"With":[42],"linear":[43,80,117],"non-linear":[45,97,132],"downlink":[46],"precoding":[47,81,98],"schemes,":[48],"we":[49,142],"investigated":[50],"practical":[52],"performance":[53,147],"MU":[55],"systems":[58],"under":[59],"different":[60,67],"numbers":[61],"users,":[63],"user":[64],"distributions,":[65],"radio":[68],"frequency":[69],"channel":[70],"calibration":[71],"settings":[72],"up":[74,107],"to":[75,108],"24":[76],"users":[77],"deployed.":[78],"When":[79],"used,":[83],"cell":[85,105,111,126],"spectrum":[86],"efficiency":[87],"reaches":[88,93],"39":[89],"bit/s/Hz,":[90],"it":[92],"43":[94],"bit/s/Hz":[95],"when":[96],"used.":[100],"In":[101],"term":[102],"throughput,":[106],"1.35":[109],"Gbps":[110],"throughput":[112,127],"was":[113,128],"observed":[114,129],"precoder":[118,133],"100":[120],"MHz":[121,136],"bandwidth;":[122],"343":[124],"Mbps":[125],"20":[135],"bandwidth.":[137],"Based":[138],"on":[139,165],"these":[140],"investigations,":[141],"verified":[143],"feasibility":[145],"TDD":[150],"system":[153,167],"5G":[155],"systems,":[157],"studied":[159],"impact":[161],"factors":[164],"performance.":[168]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":5},{"year":2019,"cited_by_count":3},{"year":2018,"cited_by_count":10},{"year":2017,"cited_by_count":8}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
