{"id":"https://openalex.org/W4200390598","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625423","title":"XDD: Cross Division Duplex in 5G-Advanced","display_name":"XDD: Cross Division Duplex in 5G-Advanced","publication_year":2021,"publication_date":"2021-09-01","ids":{"openalex":"https://openalex.org/W4200390598","doi":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625423"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2021-fall52928.2021.9625423","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625423","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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/A5009910411","display_name":"Hyoungju Ji","orcid":"https://orcid.org/0000-0002-9988-9369"},"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":true,"raw_author_name":"Hyoungju Ji","raw_affiliation_strings":["Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5072398739","display_name":"Younsun Kim","orcid":null},"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":"Younsun Kim","raw_affiliation_strings":["Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5029917628","display_name":"Muhammad Khurram","orcid":"https://orcid.org/0000-0001-6577-120X"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Khurram Muhammad","raw_affiliation_strings":["Samsung Research America, Samsung Electronics, Plano, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America, Samsung Electronics, Plano, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5021048797","display_name":"Chance Tarver","orcid":"https://orcid.org/0000-0002-4100-7589"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Chance Tarver","raw_affiliation_strings":["Samsung Research America, Samsung Electronics, Plano, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America, Samsung Electronics, Plano, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5054326842","display_name":"Matthew Tonnemacher","orcid":null},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Matthew Tonnemacher","raw_affiliation_strings":["Samsung Research America, Samsung Electronics, Plano, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America, Samsung Electronics, Plano, USA","institution_ids":["https://openalex.org/I4210101778"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110111032","display_name":"Seongmok Lim","orcid":null},"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":"Seongmok Lim","raw_affiliation_strings":["Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5057952270","display_name":"Jaeveon Shim","orcid":null},"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":"Jaeveon Shim","raw_affiliation_strings":["Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100683289","display_name":"Jaemin Kim","orcid":"https://orcid.org/0000-0003-4756-1270"},"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":"Jaemin Kim","raw_affiliation_strings":["Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea"],"affiliations":[{"raw_affiliation_string":"Samsung Research, Samsung Electronics. Co., Ltd, Seoul, Korea","institution_ids":["https://openalex.org/I2250650973"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5100646129","display_name":"Bin Yu","orcid":"https://orcid.org/0000-0002-1862-5936"},"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"]},{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]},{"id":"https://openalex.org/I4210155230","display_name":"Samsung (China)","ror":"https://ror.org/04yt00889","country_code":"CN","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210155230"]}],"countries":["CN","KR","US"],"is_corresponding":false,"raw_author_name":"Bin Yu","raw_affiliation_strings":["Samsung R&D Institute, Samsung Electronics, Beijing, China","Samsung R&#x0026","D Institute, Samsung Electronics, Beijing, China"],"affiliations":[{"raw_affiliation_string":"Samsung R&D Institute, Samsung Electronics, Beijing, China","institution_ids":["https://openalex.org/I2250650973"]},{"raw_affiliation_string":"Samsung R&#x0026","institution_ids":["https://openalex.org/I4210101778"]},{"raw_affiliation_string":"D Institute, Samsung Electronics, Beijing, China","institution_ids":["https://openalex.org/I4210155230"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5079558422","display_name":"Gary Xu","orcid":"https://orcid.org/0000-0003-2009-4879"},"institutions":[{"id":"https://openalex.org/I4210101778","display_name":"Samsung (United States)","ror":"https://ror.org/01bfbvm65","country_code":"US","type":"company","lineage":["https://openalex.org/I2250650973","https://openalex.org/I4210101778"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"Gary Xu","raw_affiliation_strings":["Samsung Research America, Samsung Electronics, Plano, USA"],"affiliations":[{"raw_affiliation_string":"Samsung Research America, Samsung Electronics, Plano, USA","institution_ids":["https://openalex.org/I4210101778"]}]}],"institutions":[],"countries_distinct_count":3,"institutions_distinct_count":10,"corresponding_author_ids":["https://openalex.org/A5009910411"],"corresponding_institution_ids":["https://openalex.org/I2250650973"],"apc_list":null,"apc_paid":null,"fwci":2.1637,"has_fulltext":false,"cited_by_count":5,"citation_normalized_percentile":{"value":0.88078465,"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":null,"last_page":null},"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/T11458","display_name":"Advanced Wireless Communication Technologies","score":0.9858999848365784,"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/T11392","display_name":"Energy Harvesting in Wireless Networks","score":0.9843000173568726,"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/duplex","display_name":"Duplex (building)","score":0.8313962817192078},{"id":"https://openalex.org/keywords/telecommunications-link","display_name":"Telecommunications link","score":0.7897965908050537},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6668779850006104},{"id":"https://openalex.org/keywords/base-station","display_name":"Base station","score":0.612978458404541},{"id":"https://openalex.org/keywords/division","display_name":"Division (mathematics)","score":0.5960120558738708},{"id":"https://openalex.org/keywords/latency","display_name":"Latency (audio)","score":0.5269311666488647},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.4522174596786499},{"id":"https://openalex.org/keywords/low-latency","display_name":"Low latency (capital markets)","score":0.45180028676986694},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.4267391562461853},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36501914262771606},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.26392775774002075},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.2494892179965973},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.20551010966300964},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.07444390654563904}],"concepts":[{"id":"https://openalex.org/C99611785","wikidata":"https://www.wikidata.org/wiki/Q6453233","display_name":"Duplex (building)","level":3,"score":0.8313962817192078},{"id":"https://openalex.org/C138660444","wikidata":"https://www.wikidata.org/wiki/Q5607897","display_name":"Telecommunications link","level":2,"score":0.7897965908050537},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6668779850006104},{"id":"https://openalex.org/C68649174","wikidata":"https://www.wikidata.org/wiki/Q1379116","display_name":"Base station","level":2,"score":0.612978458404541},{"id":"https://openalex.org/C60798267","wikidata":"https://www.wikidata.org/wiki/Q1226939","display_name":"Division (mathematics)","level":2,"score":0.5960120558738708},{"id":"https://openalex.org/C82876162","wikidata":"https://www.wikidata.org/wiki/Q17096504","display_name":"Latency (audio)","level":2,"score":0.5269311666488647},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.4522174596786499},{"id":"https://openalex.org/C46637626","wikidata":"https://www.wikidata.org/wiki/Q6693015","display_name":"Low latency (capital markets)","level":2,"score":0.45180028676986694},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.4267391562461853},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36501914262771606},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.26392775774002075},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.2494892179965973},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.20551010966300964},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.07444390654563904},{"id":"https://openalex.org/C552990157","wikidata":"https://www.wikidata.org/wiki/Q7430","display_name":"DNA","level":2,"score":0.0},{"id":"https://openalex.org/C94375191","wikidata":"https://www.wikidata.org/wiki/Q11205","display_name":"Arithmetic","level":1,"score":0.0},{"id":"https://openalex.org/C54355233","wikidata":"https://www.wikidata.org/wiki/Q7162","display_name":"Genetics","level":1,"score":0.0},{"id":"https://openalex.org/C86803240","wikidata":"https://www.wikidata.org/wiki/Q420","display_name":"Biology","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2021-fall52928.2021.9625423","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2021-fall52928.2021.9625423","pdf_url":null,"source":{"id":"https://openalex.org/S4363607774","display_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":null,"host_organization_name":null,"host_organization_lineage":[],"host_organization_lineage_names":[],"type":"conference"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2021 IEEE 94th Vehicular Technology Conference (VTC2021-Fall)","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":9,"referenced_works":["https://openalex.org/W1994570779","https://openalex.org/W1996289414","https://openalex.org/W2084399055","https://openalex.org/W2135328009","https://openalex.org/W2161181093","https://openalex.org/W2810990271","https://openalex.org/W3005116230","https://openalex.org/W3008120777","https://openalex.org/W3033983511"],"related_works":["https://openalex.org/W2791447276","https://openalex.org/W2358478698","https://openalex.org/W3105465735","https://openalex.org/W2157864637","https://openalex.org/W2062000094","https://openalex.org/W2076152966","https://openalex.org/W2076021694","https://openalex.org/W3131857169","https://openalex.org/W2537981253","https://openalex.org/W2808348237"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"an":[3],"advanced":[4],"duplex":[5,12,28],"scheme,":[6],"referred":[7],"to":[8,16,45,65],"as":[9,119,121],"cross":[10],"division":[11,27,75],"(XDD),":[13],"is":[14,93],"proposed":[15,42],"use":[17],"flexible":[18],"downlink":[19],"(DL)":[20],"and":[21,49,70,73,78,95,111],"uplink":[22],"(UL)":[23],"allocation":[24],"in":[25,55,131,136],"time":[26],"(TDD)":[29],"carrier.":[30],"By":[31],"implementing":[32],"self-interference":[33,96],"cancellation":[34],"(SIC)":[35],"functions":[36],"at":[37],"the":[38,41,56,87,144],"base":[39],"station,":[40],"XDD":[43],"enables":[44],"simultaneously":[46],"operate":[47],"UL":[48,69,112,117,128],"DL":[50,71,110],"on":[51,134],"different":[52],"frequency":[53,74],"subband":[54],"same":[57],"channel.":[58],"To":[59,85],"do":[60],"so,":[61],"both":[62],"TDD's":[63],"ability":[64],"efficiently":[66],"handle":[67],"asymmetric":[68],"traffic":[72],"duplexing's":[76],"coverage":[77],"latency":[79],"advantage":[80],"can":[81,97],"be":[82,98,148],"achieved":[83],"together.":[84],"verify":[86],"feasibility":[88],"of":[89,105],"XDD,":[90,135],"a":[91,126,138],"Proof-of-Concept":[92],"developed":[94],"removed":[99],"almost":[100],"perfectly":[101],"with":[102],"proper":[103],"implementation":[104],"SIC":[106],"without":[107],"guardband":[108],"between":[109],"subband.":[113],"From":[114],"evaluation":[115],"results,":[116],"coverage,":[118],"well":[120],"latency,":[122],"was":[123],"improved":[124],"using":[125],"longer":[127],"duty":[129],"period":[130],"XDD.":[132],"Based":[133],"5G-Advanced,":[137],"significantly":[139],"higher":[140],"resource":[141],"utilization":[142],"than":[143],"existing":[145],"5G":[146],"will":[147],"possible.":[149]},"counts_by_year":[{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}