{"id":"https://openalex.org/W1967346659","doi":"https://doi.org/10.1109/wcsp.2012.6542930","title":"Linear transceiver and receiver design methods for multiuser MIMO channels","display_name":"Linear transceiver and receiver design methods for multiuser MIMO channels","publication_year":2012,"publication_date":"2012-10-01","ids":{"openalex":"https://openalex.org/W1967346659","doi":"https://doi.org/10.1109/wcsp.2012.6542930","mag":"1967346659"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2012.6542930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"},"type":"article","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/A5090064960","display_name":"Lili Wei","orcid":"https://orcid.org/0000-0002-2428-4111"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Lili Wei","raw_affiliation_strings":["Department of Electroni Engineering, Shanghai Jiaotong University, Shanhai, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Electroni Engineering, Shanghai Jiaotong University, Shanhai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100344189","display_name":"Wen Chen","orcid":"https://orcid.org/0000-0003-2133-8679"},"institutions":[{"id":"https://openalex.org/I183067930","display_name":"Shanghai Jiao Tong University","ror":"https://ror.org/0220qvk04","country_code":"CN","type":"education","lineage":["https://openalex.org/I183067930"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wen Chen","raw_affiliation_strings":["Department of Electroni Engineering, Shanghai Jiaotong University, Shanhai, China","Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Department of Electroni Engineering, Shanghai Jiaotong University, Shanhai, China","institution_ids":["https://openalex.org/I183067930"]},{"raw_affiliation_string":"Dept of Electron. Eng., Shanghai Jiao Tong Univ., Shanghai, China","institution_ids":["https://openalex.org/I183067930"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5002698666","display_name":"Yuejun Wei","orcid":"https://orcid.org/0000-0003-3291-5734"},"institutions":[{"id":"https://openalex.org/I2250955327","display_name":"Huawei Technologies (China)","ror":"https://ror.org/00cmhce21","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250955327"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yuejun Wei","raw_affiliation_strings":["Wireless Research Department, Hua Wei Technologies Company Limited, Shanghai, China","Wireless Res. Dept., HuaWei Technol. Co., Ltd., Shanghai, China"],"affiliations":[{"raw_affiliation_string":"Wireless Research Department, Hua Wei Technologies Company Limited, Shanghai, China","institution_ids":[]},{"raw_affiliation_string":"Wireless Res. Dept., HuaWei Technol. Co., Ltd., Shanghai, China","institution_ids":["https://openalex.org/I2250955327"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5090064960"],"corresponding_institution_ids":["https://openalex.org/I183067930"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":{"value":0.04568141,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10148","display_name":"Advanced MIMO Systems Optimization","score":0.9998999834060669,"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":0.9998999834060669,"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/T10575","display_name":"Wireless Communication Networks Research","score":0.9993000030517578,"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":0.9984999895095825,"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/mimo","display_name":"MIMO","score":0.8222904205322266},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.7605106830596924},{"id":"https://openalex.org/keywords/code-division-multiple-access","display_name":"Code division multiple access","score":0.7507892847061157},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.6832118630409241},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.652755856513977},{"id":"https://openalex.org/keywords/transceiver","display_name":"Transceiver","score":0.6032370328903198},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4311582148075104},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.4247850179672241},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.231370747089386},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.17736974358558655},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.10537481307983398},{"id":"https://openalex.org/keywords/wireless","display_name":"Wireless","score":0.09171515703201294}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.8222904205322266},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.7605106830596924},{"id":"https://openalex.org/C47696715","wikidata":"https://www.wikidata.org/wiki/Q233394","display_name":"Code division multiple access","level":2,"score":0.7507892847061157},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.6832118630409241},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.652755856513977},{"id":"https://openalex.org/C7720470","wikidata":"https://www.wikidata.org/wiki/Q954187","display_name":"Transceiver","level":3,"score":0.6032370328903198},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4311582148075104},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.4247850179672241},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.231370747089386},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.17736974358558655},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.10537481307983398},{"id":"https://openalex.org/C555944384","wikidata":"https://www.wikidata.org/wiki/Q249","display_name":"Wireless","level":2,"score":0.09171515703201294}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2012.6542930","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2012.6542930","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":22,"referenced_works":["https://openalex.org/W2045008404","https://openalex.org/W2081825044","https://openalex.org/W2098126478","https://openalex.org/W2098249016","https://openalex.org/W2103749601","https://openalex.org/W2106349931","https://openalex.org/W2109672127","https://openalex.org/W2112300062","https://openalex.org/W2116457544","https://openalex.org/W2122758559","https://openalex.org/W2130509920","https://openalex.org/W2131047920","https://openalex.org/W2137607133","https://openalex.org/W2138548210","https://openalex.org/W2151795416","https://openalex.org/W2161410889","https://openalex.org/W2163524462","https://openalex.org/W2163844889","https://openalex.org/W2164536085","https://openalex.org/W2164664877","https://openalex.org/W2171146929","https://openalex.org/W4285719527"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W1995129237","https://openalex.org/W4249165909","https://openalex.org/W2117255793","https://openalex.org/W2113805088","https://openalex.org/W3188388194","https://openalex.org/W4244023365","https://openalex.org/W4311591647","https://openalex.org/W4390195751"],"abstract_inverted_index":{"Multiuser":[0],"multiple-input":[1],"multiple-output":[2],"(MU-MIMO)":[3],"systems":[4,32],"has":[5],"attracted":[6],"considerable":[7],"interests":[8],"due":[9],"to":[10,20,56,61],"the":[11,57,63,89,97,105,109,115],"promising":[12],"potentials.":[13],"In":[14],"this":[15],"paper,":[16],"we":[17,76],"are":[18],"trying":[19],"make":[21],"some":[22],"connections":[23],"between":[24],"linear":[25,64],"transmitter/beamforming":[26],"and":[27,38,51,66],"receiver":[28,39],"design":[29,40,62,80,116,121],"in":[30,46,113],"MU-MIMO":[31],"with":[33],"code-division":[34],"multiple-access":[35],"(CDMA)":[36],"signature":[37],"methods.":[41],"Some":[42],"methods":[43,81,117,128],"discussed":[44],"previously":[45],"optimization":[47],"of":[48,108],"CDMA":[49],"signatures":[50],"receivers":[52],"may":[53],"be":[54],"applied":[55],"multiuser":[58,72],"MIMO":[59,73],"systems,":[60],"beamforming":[65],"receiving":[67],"vectors.":[68],"With":[69],"a":[70],"general":[71],"system":[74],"model,":[75],"present":[77],"three":[78,84],"different":[79,85,120,127],"based":[82],"on":[83],"criteria:":[86],"(i)":[87],"Minimizing":[88,96],"effective":[90],"TSC":[91],"among":[92],"all":[93],"users;":[94],"(ii)":[95],"total":[98],"mean":[99],"square":[100],"error":[101],"(MSE);":[102],"(iii)":[103],"Maximizing":[104],"sum":[106],"capacity":[107],"system.":[110],"We":[111],"derive":[112],"details":[114],"under":[118,131],"those":[119,132],"criteria.":[122,133],"Simulation":[123],"results":[124],"show":[125],"that":[126],"demonstrate":[129],"differently":[130]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}