{"id":"https://openalex.org/W2802306762","doi":"https://doi.org/10.1109/tcomm.2018.2833101","title":"A Real\u2013Complex Hybrid Modulation Approach for Scaling Up Multiuser MIMO Detection","display_name":"A Real\u2013Complex Hybrid Modulation Approach for Scaling Up Multiuser MIMO Detection","publication_year":2018,"publication_date":"2018-05-04","ids":{"openalex":"https://openalex.org/W2802306762","doi":"https://doi.org/10.1109/tcomm.2018.2833101","mag":"2802306762"},"language":"en","primary_location":{"id":"doi:10.1109/tcomm.2018.2833101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2833101","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-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/A5001887325","display_name":"J. C. De Luna Ducoing","orcid":"https://orcid.org/0000-0002-8978-4432"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Juan Carlos De Luna Ducoing","raw_affiliation_strings":["Institute for Communication Systems, University of Surrey, Guildford, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063447722","display_name":"Yi Ma","orcid":"https://orcid.org/0000-0002-6715-4309"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yi Ma","raw_affiliation_strings":["Institute for Communication Systems, University of Surrey, Guildford, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008642089","display_name":"Na Yi","orcid":"https://orcid.org/0000-0002-9070-1999"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Na Yi","raw_affiliation_strings":["Institute for Communication Systems, University of Surrey, Guildford, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5032549075","display_name":"Rahim Tafazolli","orcid":"https://orcid.org/0000-0002-6062-8639"},"institutions":[{"id":"https://openalex.org/I28290843","display_name":"University of Surrey","ror":"https://ror.org/00ks66431","country_code":"GB","type":"education","lineage":["https://openalex.org/I28290843"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Rahim Tafazolli","raw_affiliation_strings":["Institute for Communication Systems, University of Surrey, Guildford, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Communication Systems, University of Surrey, Guildford, U.K","institution_ids":["https://openalex.org/I28290843"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5001887325"],"corresponding_institution_ids":["https://openalex.org/I28290843"],"apc_list":null,"apc_paid":null,"fwci":0.5232,"has_fulltext":false,"cited_by_count":7,"citation_normalized_percentile":{"value":0.67121009,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"66","issue":"9","first_page":"3916","last_page":"3929"},"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/T10125","display_name":"Advanced Wireless Communication Techniques","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/mimo","display_name":"MIMO","score":0.6705929040908813},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.5948728322982788},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5548605918884277},{"id":"https://openalex.org/keywords/modulation","display_name":"Modulation (music)","score":0.4816959798336029},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.4789743423461914},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2524092495441437},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.21038299798965454},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2089572250843048},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20557904243469238},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.139841228723526},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.09299498796463013}],"concepts":[{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.6705929040908813},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.5948728322982788},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5548605918884277},{"id":"https://openalex.org/C123079801","wikidata":"https://www.wikidata.org/wiki/Q750240","display_name":"Modulation (music)","level":2,"score":0.4816959798336029},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.4789743423461914},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2524092495441437},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.21038299798965454},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2089572250843048},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20557904243469238},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.139841228723526},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.09299498796463013},{"id":"https://openalex.org/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/tcomm.2018.2833101","is_oa":false,"landing_page_url":"https://doi.org/10.1109/tcomm.2018.2833101","pdf_url":null,"source":{"id":"https://openalex.org/S196647941","display_name":"IEEE Transactions on Communications","issn_l":"0090-6778","issn":["0090-6778","1558-0857"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310316002","host_organization_name":"IEEE Communications Society","host_organization_lineage":["https://openalex.org/P4310316002","https://openalex.org/P4310319808"],"host_organization_lineage_names":["IEEE Communications Society","Institute of Electrical and Electronics Engineers"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Transactions on Communications","raw_type":"journal-article"},{"id":"pmh:oai:alma.44SUR_INST:11138562290002346","is_oa":false,"landing_page_url":null,"pdf_url":null,"source":{"id":"https://openalex.org/S4210197018","display_name":"View","issn_l":"2688-268X","issn":["2688-268X","2688-3988"],"is_oa":false,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310320595","host_organization_name":"Wiley","host_organization_lineage":["https://openalex.org/P4310320595"],"host_organization_lineage_names":["Wiley"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"","raw_type":""},{"id":"pmh:oai:epubs.surrey.ac.uk:846348","is_oa":false,"landing_page_url":"http://epubs.surrey.ac.uk/846348/1/A%20Real-Complex%20Hybrid%20Modulation%20Approach%20for%20Scaling%20Up%20Multiuser%20MIMO%20Detection.pdf","pdf_url":null,"source":{"id":"https://openalex.org/S4306400680","display_name":"Surrey Research Insight Open Access (The University of Surrey)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I28290843","host_organization_name":"University of Surrey","host_organization_lineage":["https://openalex.org/I28290843"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G8390132671","display_name":null,"funder_award_id":"FP7 ICT-619555 RESCUE","funder_id":"https://openalex.org/F4320320300","funder_display_name":"European Commission"}],"funders":[{"id":"https://openalex.org/F4320320300","display_name":"European Commission","ror":"https://ror.org/00k4n6c32"}],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":53,"referenced_works":["https://openalex.org/W53790464","https://openalex.org/W1522045078","https://openalex.org/W1994375763","https://openalex.org/W1996215314","https://openalex.org/W1996887948","https://openalex.org/W1997834106","https://openalex.org/W2011764944","https://openalex.org/W2013491227","https://openalex.org/W2050308627","https://openalex.org/W2051921632","https://openalex.org/W2059784185","https://openalex.org/W2067489830","https://openalex.org/W2092309575","https://openalex.org/W2097179998","https://openalex.org/W2097578209","https://openalex.org/W2101870477","https://openalex.org/W2102082054","https://openalex.org/W2106929598","https://openalex.org/W2110988249","https://openalex.org/W2120957740","https://openalex.org/W2122166871","https://openalex.org/W2124338065","https://openalex.org/W2124677862","https://openalex.org/W2124681992","https://openalex.org/W2126820483","https://openalex.org/W2127401968","https://openalex.org/W2127995963","https://openalex.org/W2128513990","https://openalex.org/W2129766733","https://openalex.org/W2131092434","https://openalex.org/W2135821107","https://openalex.org/W2137044065","https://openalex.org/W2139335918","https://openalex.org/W2141682101","https://openalex.org/W2144366564","https://openalex.org/W2147601077","https://openalex.org/W2156043192","https://openalex.org/W2156408736","https://openalex.org/W2166420997","https://openalex.org/W2167705656","https://openalex.org/W2249053460","https://openalex.org/W2268562018","https://openalex.org/W2276084935","https://openalex.org/W2294288691","https://openalex.org/W2340051081","https://openalex.org/W2541204438","https://openalex.org/W3159913259","https://openalex.org/W4253905290","https://openalex.org/W4256217385","https://openalex.org/W6602161954","https://openalex.org/W6673691462","https://openalex.org/W6678143453","https://openalex.org/W6682675660"],"related_works":["https://openalex.org/W2748952813","https://openalex.org/W2390279801","https://openalex.org/W2358668433","https://openalex.org/W2376932109","https://openalex.org/W2001405890","https://openalex.org/W2382290278","https://openalex.org/W2478288626","https://openalex.org/W2350741829","https://openalex.org/W2530322880","https://openalex.org/W1914259766"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,49,96],"novel":[4],"approach,":[5],"namely,":[6],"real-complex":[7],"hybrid":[8],"modulation":[9,55],"(RCHM),":[10],"is":[11,65,104,119,143],"proposed":[12],"to":[13,83,108],"scale":[14],"up":[15],"multiuser":[16],"multiple-input":[17],"multiple-output":[18],"(MU-MIMO)":[19],"detection":[20],"with":[21,48,106,131,162],"particular":[22],"concern":[23],"on":[24],"the":[25,59,69,76,85,92,109,125,150,160],"use":[26],"of":[27,51,78,102,149],"equal":[28,31],"or":[29,164],"approximately":[30],"service":[32],"antennas":[33],"and":[34,53,61,80,134],"user":[35],"terminals":[36],"(UTs).":[37],"By":[38],"RCHM,":[39],"we":[40],"mean":[41],"that":[42,90,122],"UTs":[43],"transmit":[44],"their":[45],"data":[46],"sequences":[47],"mix":[50],"real":[52,79],"complex":[54,81],"symbols":[56],"interleaved":[57],"in":[58,137],"spatial":[60,87],"temporal":[62],"domain.":[63],"It":[64,118],"shown":[66,121],"that,":[67],"through":[68,145],"system":[70],"outage":[71],"probability,":[72],"RCHM":[73,103,123],"can":[74],"combine":[75],"merits":[77],"modulations":[82],"achieve":[84],"best":[86],"diversity-multiplexing":[88],"tradeoff":[89],"minimizes":[91],"required":[93],"transmit-power":[94],"given":[95],"sum":[97],"rate.":[98],"The":[99],"signal":[100],"pattern":[101],"optimized":[105],"respect":[107],"real-to-complex":[110],"symbol":[111],"ratio":[112],"as":[113,115,153,155],"well":[114,154],"power":[116],"allocation.":[117],"also":[120],"equips":[124],"successive":[126],"interference":[127],"canceling":[128],"MU-MIMO":[129],"receiver":[130],"near-optimal":[132],"performances":[133],"fast":[135],"convergence":[136],"Rayleigh":[138],"fading":[139],"channels.":[140],"This":[141],"result":[142],"validated":[144],"our":[146],"mathematical":[147],"analysis":[148],"average":[151],"bit-error-rate":[152],"extensive":[156],"computer":[157],"simulations":[158],"considering":[159],"case":[161],"single":[163],"multiple":[165],"base":[166],"stations.":[167]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}