{"id":"https://openalex.org/W2775711799","doi":"https://doi.org/10.1109/wcsp.2017.8171017","title":"On uplink performance of massive MIMO relaying with hybrid multiuser detection","display_name":"On uplink performance of massive MIMO relaying with hybrid multiuser detection","publication_year":2017,"publication_date":"2017-10-01","ids":{"openalex":"https://openalex.org/W2775711799","doi":"https://doi.org/10.1109/wcsp.2017.8171017","mag":"2775711799"},"language":"en","primary_location":{"id":"doi:10.1109/wcsp.2017.8171017","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2017.8171017","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th 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/A5100410448","display_name":"Yucheng Wang","orcid":"https://orcid.org/0000-0001-8060-9008"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":true,"raw_author_name":"Yucheng Wang","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5071859170","display_name":"Jin Xu","orcid":"https://orcid.org/0000-0003-1434-5969"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Jin dan Xu","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing 210096, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5062298555","display_name":"Hong Shen","orcid":null},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Hong Shen","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5013867024","display_name":"Wei Xu","orcid":"https://orcid.org/0000-0001-9341-8382"},"institutions":[{"id":"https://openalex.org/I76569877","display_name":"Southeast University","ror":"https://ror.org/04ct4d772","country_code":"CN","type":"education","lineage":["https://openalex.org/I76569877"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Wei Xu","raw_affiliation_strings":["National Mobile Communications Research Laboratory, Southeast University, Nanjing, China"],"affiliations":[{"raw_affiliation_string":"National Mobile Communications Research Laboratory, Southeast University, Nanjing, China","institution_ids":["https://openalex.org/I76569877"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5100410448"],"corresponding_institution_ids":["https://openalex.org/I76569877"],"apc_list":null,"apc_paid":null,"fwci":0.2867,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.61343837,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":96},"biblio":{"volume":"13","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/T10796","display_name":"Cooperative Communication and Network Coding","score":0.9998999834060669,"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/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"}}],"keywords":[{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7215138673782349},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.5496776700019836},{"id":"https://openalex.org/keywords/topology","display_name":"Topology (electrical circuits)","score":0.513270378112793},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4838922917842865},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4769771993160248},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.42757388949394226},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.41145217418670654},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.32014986872673035},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.2829809784889221},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2791573107242584},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.23137226700782776},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2157880961894989},{"id":"https://openalex.org/keywords/combinatorics","display_name":"Combinatorics","score":0.18789547681808472}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7215138673782349},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.5496776700019836},{"id":"https://openalex.org/C184720557","wikidata":"https://www.wikidata.org/wiki/Q7825049","display_name":"Topology (electrical circuits)","level":2,"score":0.513270378112793},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4838922917842865},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4769771993160248},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.42757388949394226},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.41145217418670654},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.32014986872673035},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.2829809784889221},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2791573107242584},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.23137226700782776},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2157880961894989},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.18789547681808472},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/wcsp.2017.8171017","is_oa":false,"landing_page_url":"https://doi.org/10.1109/wcsp.2017.8171017","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 9th International Conference on Wireless Communications and Signal Processing (WCSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/7","score":0.4099999964237213,"display_name":"Affordable and clean energy"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":18,"referenced_works":["https://openalex.org/W1602506741","https://openalex.org/W1971443733","https://openalex.org/W1978026911","https://openalex.org/W2041287972","https://openalex.org/W2053521124","https://openalex.org/W2053896644","https://openalex.org/W2110757521","https://openalex.org/W2111953900","https://openalex.org/W2121315337","https://openalex.org/W2128513990","https://openalex.org/W2132565565","https://openalex.org/W2145060291","https://openalex.org/W2156960709","https://openalex.org/W2490222774","https://openalex.org/W2520260872","https://openalex.org/W2579828614","https://openalex.org/W2963108822","https://openalex.org/W3106282754"],"related_works":["https://openalex.org/W2548963335","https://openalex.org/W2159941915","https://openalex.org/W4365807906","https://openalex.org/W2157864637","https://openalex.org/W4223416141","https://openalex.org/W2105999282","https://openalex.org/W2972242150","https://openalex.org/W1922070205","https://openalex.org/W2136902318","https://openalex.org/W2561058892"],"abstract_inverted_index":{"This":[0],"paper":[1],"considers":[2],"a":[3,33,45,87,119,122,181],"multiuser":[4],"massive":[5],"multiple-input":[6],"multiple-output":[7],"(MIMO)":[8],"uplink":[9],"transmission":[10],"with":[11,32,185],"the":[12,26,68,78,91,98,107,141,195],"help":[13],"of":[14,36,50,77,90,121,125,130,143],"an":[15,186],"N":[16,37,113],"<inf":[17,38,114,168,176],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[18,39,115,166,169,174,177],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">r</inf>":[19],"-antenna":[20],"amplify-and-forward":[21],"(AF)":[22],"relay.":[23],"Assume":[24],"that":[25,106,194],"base":[27],"station":[28],"(BS)":[29],"is":[30,64,104,118],"equipped":[31],"large":[34],"array":[35],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">d</inf>":[40,116,170,178],"antennas":[41],"but":[42],"supported":[43],"by":[44,163],"far":[46],"smaller":[47],"number,":[48],"K,":[49],"radio-frequency":[51],"(RF)":[52],"chains,":[53],"which":[54],"greatly":[55],"reduce":[56],"hardware":[57],"complexity":[58],"and":[59,155,171],"cost.":[60],"A":[61],"hybrid":[62,101,197],"processing":[63,198],"proposed":[65,196],"to":[66,112,137,204],"fit":[67],"limited":[69,144,200],"RF":[70,145],"chains.":[71,146],"By":[72],"first":[73],"deriving":[74],"some":[75,138],"statistics":[76],"complicated":[79],"phase-aligned":[80],"compound":[81],"two-hop":[82],"channel":[83],"matrix,":[84],"we":[85],"obtain":[86],"tight":[88],"bound":[89],"achievable":[92],"rate":[93,201],"in":[94],"closed":[95],"form":[96],"for":[97],"system":[99],"using":[100],"detection.":[102,206],"It":[103],"shown":[105],"ergodic":[108],"rate,":[109],"logarithmically":[110],"proportional":[111],",":[117],"function":[120],"scaled":[123,161],"product":[124],"equivalent":[126],"signal-to-noise":[127],"ratios":[128],"(SNRs)":[129],"two":[131],"hop":[132],"channels.":[133],"The":[134],"scaling":[135],"factor,":[136],"extent,":[139],"represents":[140],"effect":[142],"Power-saving":[147],"strategies":[148],"are":[149],"further":[150],"investigated.":[151],"User":[152],"transmit":[153],"power":[154,157],"relay":[156],"can":[158],"be":[159],"respectively":[160],"down":[162],"1/N":[164,172],"<sup":[165,173],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">a</sup>":[167],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">1\u2212a</sup>":[175],"(0":[179],"\u2264":[180,182],"1)":[183],"simultaneously":[184],"asymptotically":[187],"unchanged":[188],"sum":[189],"rate.":[190],"Simulation":[191],"results":[192],"verify":[193],"incurs":[199],"loss":[202],"compared":[203],"fully-digital":[205]},"counts_by_year":[{"year":2020,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}