{"id":"https://openalex.org/W4312883417","doi":"https://doi.org/10.1109/twc.2022.3197275","title":"Performance Analysis of Self-Interference Cancellation in Full-Duplex Massive MIMO Systems: Subtraction Versus Spatial Suppression","display_name":"Performance Analysis of Self-Interference Cancellation in Full-Duplex Massive MIMO Systems: Subtraction Versus Spatial Suppression","publication_year":2022,"publication_date":"2022-09-28","ids":{"openalex":"https://openalex.org/W4312883417","doi":"https://doi.org/10.1109/twc.2022.3197275"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2022.3197275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3197275","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Wireless 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/A5100671960","display_name":"Soo-Min Kim","orcid":"https://orcid.org/0000-0002-7448-0882"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Soo-Min Kim","raw_affiliation_strings":["School of Integrated Technology, Yonsei University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0002-7448-0882","affiliations":[{"raw_affiliation_string":"School of Integrated Technology, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051799249","display_name":"Yeon-Geun Lim","orcid":"https://orcid.org/0000-0001-5868-7907"},"institutions":[{"id":"https://openalex.org/I2250650973","display_name":"Samsung (South Korea)","ror":"https://ror.org/04w3jy968","country_code":"KR","type":"company","lineage":["https://openalex.org/I2250650973"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Yeon-Geun Lim","raw_affiliation_strings":["Samsung Electronics, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-5868-7907","affiliations":[{"raw_affiliation_string":"Samsung Electronics, Seoul, South Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5081869164","display_name":"Linglong Dai","orcid":"https://orcid.org/0000-0002-4250-7315"},"institutions":[{"id":"https://openalex.org/I99065089","display_name":"Tsinghua University","ror":"https://ror.org/03cve4549","country_code":"CN","type":"education","lineage":["https://openalex.org/I99065089"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Linglong Dai","raw_affiliation_strings":["Department of Electronic Engineering, Tsinghua University, Beijing, China"],"raw_orcid":"https://orcid.org/0000-0002-4250-7315","affiliations":[{"raw_affiliation_string":"Department of Electronic Engineering, Tsinghua University, Beijing, China","institution_ids":["https://openalex.org/I99065089"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079863632","display_name":"Chan\u2010Byoung Chae","orcid":"https://orcid.org/0000-0001-9561-3341"},"institutions":[{"id":"https://openalex.org/I193775966","display_name":"Yonsei University","ror":"https://ror.org/01wjejq96","country_code":"KR","type":"education","lineage":["https://openalex.org/I193775966"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Chan-Byoung Chae","raw_affiliation_strings":["School of Integrated Technology, Yonsei University, Seoul, South Korea"],"raw_orcid":"https://orcid.org/0000-0001-9561-3341","affiliations":[{"raw_affiliation_string":"School of Integrated Technology, Yonsei University, Seoul, South Korea","institution_ids":["https://openalex.org/I193775966"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.0088,"has_fulltext":false,"cited_by_count":28,"citation_normalized_percentile":{"value":0.86855651,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":94,"max":99},"biblio":{"volume":"22","issue":"1","first_page":"642","last_page":"657"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","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/T12791","display_name":"Full-Duplex Wireless Communications","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/T11851","display_name":"Electromagnetic Compatibility and Measurements","score":0.9840999841690063,"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9767000079154968,"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":0.7993473410606384},{"id":"https://openalex.org/keywords/mimo","display_name":"MIMO","score":0.7930618524551392},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.703203022480011},{"id":"https://openalex.org/keywords/spectral-efficiency","display_name":"Spectral efficiency","score":0.7001991868019104},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.5465020537376404},{"id":"https://openalex.org/keywords/spatial-correlation","display_name":"Spatial correlation","score":0.502532958984375},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.462628573179245},{"id":"https://openalex.org/keywords/spatial-multiplexing","display_name":"Spatial multiplexing","score":0.4373116195201874},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.425339937210083},{"id":"https://openalex.org/keywords/multi-user-mimo","display_name":"Multi-user MIMO","score":0.4203239977359772},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.4187050461769104},{"id":"https://openalex.org/keywords/duplex","display_name":"Duplex (building)","score":0.4176815152168274},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.36025580763816833},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.0852857232093811}],"concepts":[{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7993473410606384},{"id":"https://openalex.org/C207987634","wikidata":"https://www.wikidata.org/wiki/Q176862","display_name":"MIMO","level":3,"score":0.7930618524551392},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.703203022480011},{"id":"https://openalex.org/C137246740","wikidata":"https://www.wikidata.org/wiki/Q583970","display_name":"Spectral efficiency","level":3,"score":0.7001991868019104},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.5465020537376404},{"id":"https://openalex.org/C150060386","wikidata":"https://www.wikidata.org/wiki/Q7574054","display_name":"Spatial correlation","level":2,"score":0.502532958984375},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.462628573179245},{"id":"https://openalex.org/C85884896","wikidata":"https://www.wikidata.org/wiki/Q7574075","display_name":"Spatial multiplexing","level":4,"score":0.4373116195201874},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.425339937210083},{"id":"https://openalex.org/C91330434","wikidata":"https://www.wikidata.org/wiki/Q738298","display_name":"Multi-user MIMO","level":4,"score":0.4203239977359772},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.4187050461769104},{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.4176815152168274},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.36025580763816833},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.0852857232093811},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/twc.2022.3197275","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2022.3197275","pdf_url":null,"source":{"id":"https://openalex.org/S63459445","display_name":"IEEE Transactions on Wireless Communications","issn_l":"1536-1276","issn":["1536-1276","1558-2248"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310319808","host_organization_name":"Institute of Electrical and Electronics Engineers","host_organization_lineage":["https://openalex.org/P4310319808"],"host_organization_lineage_names":["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 Wireless Communications","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","score":0.8199999928474426,"display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W1639008916","https://openalex.org/W1892643793","https://openalex.org/W1971443733","https://openalex.org/W1989638680","https://openalex.org/W2017717477","https://openalex.org/W2083045248","https://openalex.org/W2084304524","https://openalex.org/W2099692390","https://openalex.org/W2104074482","https://openalex.org/W2113958770","https://openalex.org/W2114945762","https://openalex.org/W2128513990","https://openalex.org/W2146234956","https://openalex.org/W2147601077","https://openalex.org/W2160030828","https://openalex.org/W2238937638","https://openalex.org/W2262641688","https://openalex.org/W2324931154","https://openalex.org/W2544657094","https://openalex.org/W2561109897","https://openalex.org/W2582728403","https://openalex.org/W2585681423","https://openalex.org/W2754789606","https://openalex.org/W2783528660","https://openalex.org/W2892483155","https://openalex.org/W2900047307","https://openalex.org/W2909649254","https://openalex.org/W2913285031","https://openalex.org/W2964083658","https://openalex.org/W2964194651","https://openalex.org/W2999910093","https://openalex.org/W3042049519","https://openalex.org/W3045493146","https://openalex.org/W3048810014","https://openalex.org/W3101927978","https://openalex.org/W3105846222","https://openalex.org/W3126455504","https://openalex.org/W3134111223","https://openalex.org/W4312388912","https://openalex.org/W4313192273"],"related_works":["https://openalex.org/W2126819767","https://openalex.org/W2906844855","https://openalex.org/W2128245052","https://openalex.org/W1500439066","https://openalex.org/W4380147564","https://openalex.org/W2342998846","https://openalex.org/W2060469467","https://openalex.org/W2310182077","https://openalex.org/W2216248654","https://openalex.org/W2163001348"],"abstract_inverted_index":{"Massive":[0],"multiple-input":[1],"multiple-output":[2],"(MIMO)":[3],"and":[4,78,112,136,144],"full-duplex":[5],"(FD)":[6],"are":[7],"promising":[8],"candidates":[9],"for":[10],"achieving":[11],"the":[12,17,37,42,51,58,88,93,97,102,107,110,113,117,140,145],"spectral":[13],"efficiency":[14],"to":[15,25,34,106],"meet":[16],"needs":[18],"of":[19,45,67,92,101,116],"5G":[20],"communications.":[21],"One":[22],"essential":[23],"key":[24],"realizing":[26],"practical":[27],"FD":[28,73],"massive":[29,74],"MIMO":[30,75],"systems":[31],"is":[32],"how":[33],"effectively":[35],"mitigate":[36],"self-interference":[38],"(SI).":[39],"Conventionally,":[40],"however,":[41],"performance":[43,65,91],"comparison":[44],"different":[46,129],"SI":[47,68,103,118],"methods":[48,71],"by":[49],"reflecting":[50],"actual":[52],"channel":[53],"characteristics":[54],"was":[55],"insufficient":[56],"in":[57,72,83,96],"literature.":[59],"Accordingly,":[60],"this":[61],"paper":[62],"presents":[63],"a":[64],"analysis":[66],"cancellation":[69],"(SIC)":[70],"systems.":[76],"Analytical":[77],"numerical":[79],"results":[80],"confirm":[81],"that,":[82],"an":[84],"imperfect":[85],"channel-estimation":[86],"case,":[87],"ergodic":[89],"rates":[90],"spatial":[94],"suppression":[95],"uplink":[98,135],"outperforms":[99],"those":[100],"subtraction,":[104],"due":[105],"correlation":[108],"between":[109],"precoder":[111],"estimation":[114],"error":[115],"channel.":[119],"In":[120],"addition,":[121],"we":[122],"discuss":[123],"which":[124],"method":[125],"performs":[126],"better":[127],"under":[128],"given":[130],"system":[131],"constraints":[132],"such":[133],"as":[134],"downlink":[137],"sum":[138],"rates,":[139],"total":[141],"transmit":[142],"power,":[143],"power":[146],"scaling":[147],"law.":[148]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":10},{"year":2024,"cited_by_count":9},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":2}],"updated_date":"2026-07-15T18:14:33.161393","created_date":"2025-10-10T00:00:00"}