{"id":"https://openalex.org/W2052109167","doi":"https://doi.org/10.1109/pimrc.2012.6362502","title":"Performance evaluation of CS/CB for coordinated multipoint transmission in LTE-A downlink","display_name":"Performance evaluation of CS/CB for coordinated multipoint transmission in LTE-A downlink","publication_year":2012,"publication_date":"2012-09-01","ids":{"openalex":"https://openalex.org/W2052109167","doi":"https://doi.org/10.1109/pimrc.2012.6362502","mag":"2052109167"},"language":"en","primary_location":{"id":"doi:10.1109/pimrc.2012.6362502","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2012.6362502","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC)","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/A5013291786","display_name":"Huan Sun","orcid":"https://orcid.org/0000-0001-6633-9718"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":true,"raw_author_name":"Huan Sun","raw_affiliation_strings":["Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell"],"affiliations":[{"raw_affiliation_string":"Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","institution_ids":[]},{"raw_affiliation_string":"Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5111692271","display_name":"Wei Fang","orcid":null},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Wei Fang","raw_affiliation_strings":["Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell"],"affiliations":[{"raw_affiliation_string":"Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","institution_ids":[]},{"raw_affiliation_string":"Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100780350","display_name":"Jianguo Liu","orcid":"https://orcid.org/0000-0002-7051-4272"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Jianguo Liu","raw_affiliation_strings":["Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell"],"affiliations":[{"raw_affiliation_string":"Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","institution_ids":[]},{"raw_affiliation_string":"Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell","institution_ids":["https://openalex.org/I72090969"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100770789","display_name":"Yan Meng","orcid":"https://orcid.org/0009-0000-7885-6675"},"institutions":[{"id":"https://openalex.org/I72090969","display_name":"Nokia (United States)","ror":"https://ror.org/038km2573","country_code":"US","type":"company","lineage":["https://openalex.org/I2738502077","https://openalex.org/I72090969"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Yan Meng","raw_affiliation_strings":["Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell"],"affiliations":[{"raw_affiliation_string":"Research and Innovation Center, Bell Laboratories, Alcatel Lucent Shanghai Bell Company Limited, China","institution_ids":[]},{"raw_affiliation_string":"Research and Innovation Center, Bell Labs, Alcatel-Lucent Shanghai Bell","institution_ids":["https://openalex.org/I72090969"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5013291786"],"corresponding_institution_ids":["https://openalex.org/I72090969"],"apc_list":null,"apc_paid":null,"fwci":2.455,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.89711411,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"1061","last_page":"1065"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9993000030517578,"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":0.9983000159263611,"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/backhaul","display_name":"Backhaul (telecommunications)","score":0.8375074863433838},{"id":"https://openalex.org/keywords/precoding","display_name":"Precoding","score":0.7901178598403931},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.7880927324295044},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.704876184463501},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.6743012070655823},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.6631437540054321},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.636040985584259},{"id":"https://openalex.org/keywords/lte-advanced","display_name":"LTE Advanced","score":0.5470066070556641},{"id":"https://openalex.org/keywords/scheduling","display_name":"Scheduling (production processes)","score":0.4443358778953552},{"id":"https://openalex.org/keywords/transmission","display_name":"Transmission (telecommunications)","score":0.42385995388031006},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.3662470281124115},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.35202664136886597},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3425672650337219},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.3320292830467224},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.3102899491786957},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.18819820880889893},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1541101634502411},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.1012645959854126},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.08337962627410889}],"concepts":[{"id":"https://openalex.org/C103760667","wikidata":"https://www.wikidata.org/wiki/Q798444","display_name":"Backhaul (telecommunications)","level":3,"score":0.8375074863433838},{"id":"https://openalex.org/C160562895","wikidata":"https://www.wikidata.org/wiki/Q7239557","display_name":"Precoding","level":4,"score":0.7901178598403931},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.7880927324295044},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.704876184463501},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.6743012070655823},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6631437540054321},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.636040985584259},{"id":"https://openalex.org/C17652562","wikidata":"https://www.wikidata.org/wiki/Q1345402","display_name":"LTE Advanced","level":3,"score":0.5470066070556641},{"id":"https://openalex.org/C206729178","wikidata":"https://www.wikidata.org/wiki/Q2271896","display_name":"Scheduling (production processes)","level":2,"score":0.4443358778953552},{"id":"https://openalex.org/C761482","wikidata":"https://www.wikidata.org/wiki/Q118093","display_name":"Transmission (telecommunications)","level":2,"score":0.42385995388031006},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.3662470281124115},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.35202664136886597},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3425672650337219},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.3320292830467224},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.3102899491786957},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.18819820880889893},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1541101634502411},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.1012645959854126},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.08337962627410889}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/pimrc.2012.6362502","is_oa":false,"landing_page_url":"https://doi.org/10.1109/pimrc.2012.6362502","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 IEEE 23rd International Symposium on Personal, Indoor and Mobile Radio Communications - (PIMRC)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":9,"referenced_works":["https://openalex.org/W2019486357","https://openalex.org/W2098249016","https://openalex.org/W2112300062","https://openalex.org/W2118547276","https://openalex.org/W2146170062","https://openalex.org/W2159033718","https://openalex.org/W2162506432","https://openalex.org/W2164664877","https://openalex.org/W6681654419"],"related_works":["https://openalex.org/W4214571564","https://openalex.org/W2126234244","https://openalex.org/W2207653626","https://openalex.org/W2032785193","https://openalex.org/W2093342843","https://openalex.org/W2070311567","https://openalex.org/W1977837979","https://openalex.org/W2102388212","https://openalex.org/W2029888030","https://openalex.org/W2168342609"],"abstract_inverted_index":{"Coordinated":[0],"multipoint":[1],"(CoMP)":[2],"processing":[3,23],"is":[4,64,73,92],"a":[5,60,134],"key":[6],"enabling":[7],"technique":[8],"in":[9],"Long":[10],"Term":[11],"Evolution-Advanced":[12],"(LTE-A)":[13],"to":[14,38],"improve":[15],"the":[16,21,39,47,55,86,89,97,112,130],"system":[17,76],"spectral":[18,98,135],"efficiency.":[19],"Among":[20],"CoMP":[22,125,128],"schemes,":[24],"while":[25],"joint":[26],"transmission":[27],"(JT)":[28],"from":[29],"multiple":[30],"coordinated":[31,42],"eNBs":[32],"has":[33],"high":[34],"computing":[35],"complexity":[36],"due":[37],"data":[40],"sharing,":[41],"scheduling/coordinated":[43],"beamforming":[44],"(CS/CB)":[45],"lowers":[46],"backhaul":[48],"requirement.":[49],"In":[50],"this":[51,71],"paper,":[52],"based":[53],"on":[54],"modified":[56],"signal-to-leakage-and-noise":[57],"ratio":[58],"(M-SLNR),":[59],"transmit":[61],"precoding":[62],"algorithm":[63,72,91,132],"proposed":[65,90,131],"for":[66],"CS/CB.":[67],"The":[68],"performance":[69],"of":[70,94,100,104,138],"evaluated":[74],"through":[75],"level":[77],"simulations":[78],"under":[79],"imperfect":[80],"CSI":[81],"scenario.":[82],"As":[83],"illustrated":[84],"by":[85],"simulation":[87],"results,":[88],"capable":[93],"significantly":[95],"improving":[96],"efficiency":[99,136],"CS/CB":[101],"than":[102],"that":[103],"single":[105,145],"cell":[106,146],"multiuser":[107],"multiple-input-multiple-output":[108],"(MU-MIMO),":[109],"upon":[110],"suppressing":[111],"dominant":[113],"leakage":[114],"interference":[115],"using":[116],"as":[117,121],"few":[118],"spatial":[119],"resources":[120],"possible.":[122],"Specifically,":[123],"intra-site":[124],"and":[126,140],"inter-site":[127],"employing":[129],"have":[133],"gain":[137],"13%":[139],"20%,":[141],"respectively,":[142],"compared":[143],"with":[144],"MU-MIMO.":[147]},"counts_by_year":[{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":4},{"year":2013,"cited_by_count":2},{"year":2012,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
