{"id":"https://openalex.org/W1967286561","doi":"https://doi.org/10.1109/iccchina.2014.7008326","title":"Analysis on the optimal system parameters in massive MIMO systems","display_name":"Analysis on the optimal system parameters in massive MIMO systems","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W1967286561","doi":"https://doi.org/10.1109/iccchina.2014.7008326","mag":"1967286561"},"language":"en","primary_location":{"id":"doi:10.1109/iccchina.2014.7008326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccchina.2014.7008326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/CIC International Conference on Communications in China (ICCC)","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/A5100350760","display_name":"Sen Wang","orcid":"https://orcid.org/0000-0003-1537-8834"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Sen Wang","raw_affiliation_strings":["Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","institution_ids":["https://openalex.org/I180662265"]},{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085074267","display_name":"Shuangfeng Han","orcid":"https://orcid.org/0000-0001-8219-5400"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Shuangfeng Han","raw_affiliation_strings":["Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","institution_ids":["https://openalex.org/I180662265"]},{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100874726","display_name":"Zhikun Xu","orcid":null},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhikun Xu","raw_affiliation_strings":["Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","institution_ids":["https://openalex.org/I180662265"]},{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057043722","display_name":"Lin I Chih","orcid":null},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Lin I Chih","raw_affiliation_strings":["China Mobile Research Institute, Beijing, Beijing, CN","Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"China Mobile Research Institute, Beijing, Beijing, CN","institution_ids":["https://openalex.org/I180662265"]},{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China","institution_ids":["https://openalex.org/I180662265"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012117289","display_name":"Zhengang Pan","orcid":"https://orcid.org/0009-0006-1856-7170"},"institutions":[{"id":"https://openalex.org/I180662265","display_name":"China Mobile (China)","ror":"https://ror.org/05gftfe97","country_code":"CN","type":"company","lineage":["https://openalex.org/I180662265"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Zhengang Pan","raw_affiliation_strings":["Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing, P.R. China","institution_ids":["https://openalex.org/I180662265"]},{"raw_affiliation_string":"Green Communication Research Center, China Mobile Research Institute, Beijing 100053, P. R. China","institution_ids":["https://openalex.org/I180662265"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I180662265"],"apc_list":null,"apc_paid":null,"fwci":0.4079,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.4675141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":"9","issue":null,"first_page":"485","last_page":"489"},"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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9987999796867371,"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/T11409","display_name":"Advanced Wireless Network Optimization","score":0.9983999729156494,"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/overhead","display_name":"Overhead (engineering)","score":0.8189107179641724},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.80084228515625},{"id":"https://openalex.org/keywords/channel-state-information","display_name":"Channel state information","score":0.7933884263038635},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6994704008102417},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5705217719078064},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.513356626033783},{"id":"https://openalex.org/keywords/antenna","display_name":"Antenna (radio)","score":0.5111392140388489},{"id":"https://openalex.org/keywords/3g-mimo","display_name":"3G MIMO","score":0.4657239615917206},{"id":"https://openalex.org/keywords/function","display_name":"Function (biology)","score":0.4636930227279663},{"id":"https://openalex.org/keywords/upper-and-lower-bounds","display_name":"Upper and lower bounds","score":0.4498459994792938},{"id":"https://openalex.org/keywords/multi-user","display_name":"Multi-user","score":0.4155801236629486},{"id":"https://openalex.org/keywords/premise","display_name":"Premise","score":0.41005152463912964},{"id":"https://openalex.org/keywords/distributed-computing","display_name":"Distributed computing","score":0.33897364139556885},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.29468613862991333},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.21121147274971008},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.15767505764961243}],"concepts":[{"id":"https://openalex.org/C2779960059","wikidata":"https://www.wikidata.org/wiki/Q7113681","display_name":"Overhead (engineering)","level":2,"score":0.8189107179641724},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.80084228515625},{"id":"https://openalex.org/C148063708","wikidata":"https://www.wikidata.org/wiki/Q5072511","display_name":"Channel state information","level":3,"score":0.7933884263038635},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6994704008102417},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5705217719078064},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.513356626033783},{"id":"https://openalex.org/C21822782","wikidata":"https://www.wikidata.org/wiki/Q131214","display_name":"Antenna (radio)","level":2,"score":0.5111392140388489},{"id":"https://openalex.org/C165650700","wikidata":"https://www.wikidata.org/wiki/Q4636347","display_name":"3G MIMO","level":4,"score":0.4657239615917206},{"id":"https://openalex.org/C14036430","wikidata":"https://www.wikidata.org/wiki/Q3736076","display_name":"Function (biology)","level":2,"score":0.4636930227279663},{"id":"https://openalex.org/C77553402","wikidata":"https://www.wikidata.org/wiki/Q13222579","display_name":"Upper and lower bounds","level":2,"score":0.4498459994792938},{"id":"https://openalex.org/C2778002699","wikidata":"https://www.wikidata.org/wiki/Q876057","display_name":"Multi-user","level":2,"score":0.4155801236629486},{"id":"https://openalex.org/C2778023277","wikidata":"https://www.wikidata.org/wiki/Q321703","display_name":"Premise","level":2,"score":0.41005152463912964},{"id":"https://openalex.org/C120314980","wikidata":"https://www.wikidata.org/wiki/Q180634","display_name":"Distributed computing","level":1,"score":0.33897364139556885},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.29468613862991333},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.21121147274971008},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.15767505764961243},{"id":"https://openalex.org/C111919701","wikidata":"https://www.wikidata.org/wiki/Q9135","display_name":"Operating system","level":1,"score":0.0},{"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/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C78458016","wikidata":"https://www.wikidata.org/wiki/Q840400","display_name":"Evolutionary biology","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iccchina.2014.7008326","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iccchina.2014.7008326","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE/CIC International Conference on Communications in China (ICCC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/9","display_name":"Industry, innovation and infrastructure","score":0.5799999833106995}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1976109068","https://openalex.org/W1977207404","https://openalex.org/W2037785632","https://openalex.org/W2050020570","https://openalex.org/W2072339605","https://openalex.org/W2098212908","https://openalex.org/W2128513990","https://openalex.org/W2132712787","https://openalex.org/W2143927285","https://openalex.org/W2147601077","https://openalex.org/W2148884142","https://openalex.org/W2165943096","https://openalex.org/W2407643974","https://openalex.org/W3104532765","https://openalex.org/W3106282754","https://openalex.org/W6663064014","https://openalex.org/W6668370333","https://openalex.org/W6681613436","https://openalex.org/W6713929876"],"related_works":["https://openalex.org/W2059045613","https://openalex.org/W884630482","https://openalex.org/W2038397443","https://openalex.org/W4200145345","https://openalex.org/W2112785353","https://openalex.org/W2941374357","https://openalex.org/W1561113522","https://openalex.org/W1495906304","https://openalex.org/W1993205288","https://openalex.org/W4390496060"],"abstract_inverted_index":{"Massive":[0],"MIMO":[1,70],"has":[2],"been":[3],"identified":[4],"as":[5],"one":[6],"promising":[7],"green":[8],"communication":[9,23],"technology":[10],"in":[11,35,43,72],"5G":[12],"to":[13,30,149,163],"further":[14],"enhance":[15],"both":[16],"EE":[17],"and":[18,63,86],"SE":[19],"performance":[20,34,78],"of":[21,51,84,93,104,109,115,122,125,131,139,154],"wireless":[22],"systems.":[24],"Although":[25],"there":[26,98],"is":[27,38,79,96,111,143],"great":[28],"potential":[29],"get":[31],"high":[32],"system":[33,77],"theory,":[36],"it":[37],"constrained":[39],"by":[40,81],"many":[41],"factors":[42],"practice,":[44],"for":[45,49,68],"example,":[46],"the":[47,52,59,76,82,91,107,113,120,123,151,155,165],"overhead":[48,83],"acquisition":[50],"channel":[53,87],"state":[54],"information.":[55],"Under":[56],"this":[57,73],"premise,":[58],"optimal":[60,102,116,140],"antenna":[61,95],"configuration":[62],"multi-user":[64,110,141,156],"number":[65,92,103,108,142],"are":[66,160],"investigated":[67],"massive":[69],"systems":[71],"paper,":[74],"where":[75],"limited":[80],"pilot":[85],"information":[88],"feedback.":[89],"When":[90,106],"transmit":[94],"fixed,":[97,112],"exists":[99],"a":[100],"unique":[101],"multi-user.":[105],"existence":[114],"antennas":[117],"relies":[118],"on":[119],"property":[121],"function":[124],"overhead.":[126],"In":[127],"addition,":[128],"considering":[129],"differences":[130],"each":[132],"user":[133],"propagation":[134],"environment,":[135],"an":[136],"upper":[137],"bound":[138],"deduced":[144],"which":[145],"can":[146],"be":[147],"used":[148],"reduce":[150],"calculation":[152],"complexity":[153],"grouping.":[157],"Numerical":[158],"simulations":[159],"also":[161],"provided":[162],"support":[164],"analysis.":[166]},"counts_by_year":[{"year":2017,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}