{"id":"https://openalex.org/W3211439478","doi":"https://doi.org/10.1109/twc.2021.3126998","title":"Design and Analysis of Wideband In-Band-Full- Duplex FR2-IAB Networks","display_name":"Design and Analysis of Wideband In-Band-Full- Duplex FR2-IAB Networks","publication_year":2021,"publication_date":"2021-11-17","ids":{"openalex":"https://openalex.org/W3211439478","doi":"https://doi.org/10.1109/twc.2021.3126998","mag":"3211439478"},"language":"en","primary_location":{"id":"doi:10.1109/twc.2021.3126998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3126998","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":["arxiv","crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://www.research.ed.ac.uk/en/publications/526751f8-7737-4e50-b875-ffdc19558a1c","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5064840659","display_name":"Junkai Zhang","orcid":"https://orcid.org/0000-0002-6283-0953"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":true,"raw_author_name":"Junkai Zhang","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017822033","display_name":"Haifeng Luo","orcid":"https://orcid.org/0000-0003-0943-5716"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Haifeng Luo","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008815990","display_name":"Navneet Garg","orcid":"https://orcid.org/0000-0001-8535-7663"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Navneet Garg","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5101865693","display_name":"Abhijeet Bishnu","orcid":"https://orcid.org/0000-0001-9178-5357"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Abhijeet Bishnu","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035894903","display_name":"Mark Holm","orcid":null},"institutions":[{"id":"https://openalex.org/I4210159102","display_name":"Huawei Technologies (Sweden)","ror":"https://ror.org/0500fyd17","country_code":"SE","type":"company","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210159102"]}],"countries":["SE"],"is_corresponding":false,"raw_author_name":"Mark Holm","raw_affiliation_strings":["Radio Basestation Systems Department, Huawei Technologies (Sweden) AB, Gothenburg, Sweden"],"affiliations":[{"raw_affiliation_string":"Radio Basestation Systems Department, Huawei Technologies (Sweden) AB, Gothenburg, Sweden","institution_ids":["https://openalex.org/I4210159102"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5091847007","display_name":"Tharmalingam Ratnarajah","orcid":"https://orcid.org/0000-0002-7636-1246"},"institutions":[{"id":"https://openalex.org/I98677209","display_name":"University of Edinburgh","ror":"https://ror.org/01nrxwf90","country_code":"GB","type":"education","lineage":["https://openalex.org/I98677209"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Tharmalingam Ratnarajah","raw_affiliation_strings":["Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K"],"affiliations":[{"raw_affiliation_string":"Institute for Digital Communications, The University of Edinburgh, Edinburgh, U.K","institution_ids":["https://openalex.org/I98677209"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5064840659"],"corresponding_institution_ids":["https://openalex.org/I98677209"],"apc_list":null,"apc_paid":null,"fwci":2.9461,"has_fulltext":false,"cited_by_count":34,"citation_normalized_percentile":{"value":0.91607408,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":89,"max":99},"biblio":{"volume":"21","issue":"6","first_page":"4183","last_page":"4196"},"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":0.9836000204086304,"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/T10891","display_name":"Radar Systems and Signal Processing","score":0.9824000000953674,"subfield":{"id":"https://openalex.org/subfields/2202","display_name":"Aerospace 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/computer-science","display_name":"Computer science","score":0.7348774075508118},{"id":"https://openalex.org/keywords/baseband","display_name":"Baseband","score":0.7322196960449219},{"id":"https://openalex.org/keywords/single-antenna-interference-cancellation","display_name":"Single antenna interference cancellation","score":0.6802722215652466},{"id":"https://openalex.org/keywords/transmitter","display_name":"Transmitter","score":0.5441263318061829},{"id":"https://openalex.org/keywords/beamforming","display_name":"Beamforming","score":0.5433805584907532},{"id":"https://openalex.org/keywords/narrowband","display_name":"Narrowband","score":0.4775470197200775},{"id":"https://openalex.org/keywords/radio-frequency","display_name":"Radio frequency","score":0.4737078845500946},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.46814826130867004},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.4161715805530548},{"id":"https://openalex.org/keywords/wideband","display_name":"Wideband","score":0.41055524349212646},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2838360667228699},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.255298376083374},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.11806750297546387}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7348774075508118},{"id":"https://openalex.org/C65165936","wikidata":"https://www.wikidata.org/wiki/Q575784","display_name":"Baseband","level":3,"score":0.7322196960449219},{"id":"https://openalex.org/C83204339","wikidata":"https://www.wikidata.org/wiki/Q7523915","display_name":"Single antenna interference cancellation","level":3,"score":0.6802722215652466},{"id":"https://openalex.org/C47798520","wikidata":"https://www.wikidata.org/wiki/Q190157","display_name":"Transmitter","level":3,"score":0.5441263318061829},{"id":"https://openalex.org/C54197355","wikidata":"https://www.wikidata.org/wiki/Q5782992","display_name":"Beamforming","level":2,"score":0.5433805584907532},{"id":"https://openalex.org/C2776096036","wikidata":"https://www.wikidata.org/wiki/Q1140483","display_name":"Narrowband","level":2,"score":0.4775470197200775},{"id":"https://openalex.org/C74064498","wikidata":"https://www.wikidata.org/wiki/Q3396184","display_name":"Radio frequency","level":2,"score":0.4737078845500946},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.46814826130867004},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.4161715805530548},{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.41055524349212646},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2838360667228699},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.255298376083374},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.11806750297546387}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/twc.2021.3126998","is_oa":false,"landing_page_url":"https://doi.org/10.1109/twc.2021.3126998","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"},{"id":"pmh:oai:pure.ed.ac.uk:openaire/526751f8-7737-4e50-b875-ffdc19558a1c","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/526751f8-7737-4e50-b875-ffdc19558a1c","pdf_url":null,"source":{"id":"https://openalex.org/S4306400321","display_name":"Edinburgh Research Explorer (University of Edinburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98677209","host_organization_name":"University of Edinburgh","host_organization_lineage":["https://openalex.org/I98677209"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zhang, J, Luo, H, Garg, N, Bishnu, A, Holme, M & Ratnarajah, T 2021, 'Design and Analysis of Wideband In-Band-Full-Duplex FR2-IAB Networks', IEEE Transactions on Wireless Communications, pp. 1-1. https://doi.org/10.1109/TWC.2021.3126998","raw_type":"info:eu-repo/semantics/publishedVersion"},{"id":"pmh:oai:arXiv.org:2101.09713","is_oa":true,"landing_page_url":"http://arxiv.org/abs/2101.09713","pdf_url":"https://arxiv.org/pdf/2101.09713","source":{"id":"https://openalex.org/S4306400194","display_name":"arXiv (Cornell University)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I205783295","host_organization_name":"Cornell University","host_organization_lineage":["https://openalex.org/I205783295"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"text"}],"best_oa_location":{"id":"pmh:oai:pure.ed.ac.uk:openaire/526751f8-7737-4e50-b875-ffdc19558a1c","is_oa":true,"landing_page_url":"https://www.research.ed.ac.uk/en/publications/526751f8-7737-4e50-b875-ffdc19558a1c","pdf_url":null,"source":{"id":"https://openalex.org/S4306400321","display_name":"Edinburgh Research Explorer (University of Edinburgh)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I98677209","host_organization_name":"University of Edinburgh","host_organization_lineage":["https://openalex.org/I98677209"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Zhang, J, Luo, H, Garg, N, Bishnu, A, Holme, M & Ratnarajah, T 2021, 'Design and Analysis of Wideband In-Band-Full-Duplex FR2-IAB Networks', IEEE Transactions on Wireless Communications, pp. 1-1. https://doi.org/10.1109/TWC.2021.3126998","raw_type":"info:eu-repo/semantics/publishedVersion"},"sustainable_development_goals":[],"awards":[{"id":"https://openalex.org/G5869320941","display_name":"A Unified Multiple Access Framework for Next Generation Mobile Networks By Removing Orthogonality (MANGO)","funder_award_id":"EP/P009549/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6949464859","display_name":null,"funder_award_id":"EP/P009","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G7668219610","display_name":null,"funder_award_id":"EP/P009549/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G8719353587","display_name":null,"funder_award_id":"EP/P0","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320322183","display_name":"Huawei Technologies","ror":"https://ror.org/00cmhce21"},{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W948366128","https://openalex.org/W1514434253","https://openalex.org/W2056798980","https://openalex.org/W2074863717","https://openalex.org/W2134383396","https://openalex.org/W2141672719","https://openalex.org/W2144528478","https://openalex.org/W2151210657","https://openalex.org/W2189661557","https://openalex.org/W2291992619","https://openalex.org/W2469174679","https://openalex.org/W2515466686","https://openalex.org/W2559695533","https://openalex.org/W2578642529","https://openalex.org/W2579608261","https://openalex.org/W2613446513","https://openalex.org/W2764009914","https://openalex.org/W2772171240","https://openalex.org/W2791562806","https://openalex.org/W2810971439","https://openalex.org/W2888499187","https://openalex.org/W2890012265","https://openalex.org/W2963031347","https://openalex.org/W2963332680","https://openalex.org/W2963903846","https://openalex.org/W2964124316","https://openalex.org/W2967245306","https://openalex.org/W2968725089","https://openalex.org/W3037641778","https://openalex.org/W3044999109","https://openalex.org/W3045995551","https://openalex.org/W3084272935","https://openalex.org/W3101824382","https://openalex.org/W3118844103","https://openalex.org/W3122303910","https://openalex.org/W3163855780","https://openalex.org/W3167882912","https://openalex.org/W4306403017","https://openalex.org/W6781178151"],"related_works":["https://openalex.org/W1964845213","https://openalex.org/W2599854282","https://openalex.org/W2164218571","https://openalex.org/W3107813721","https://openalex.org/W2135812553","https://openalex.org/W2017913521","https://openalex.org/W2315098011","https://openalex.org/W2114570682","https://openalex.org/W2384817464","https://openalex.org/W1829519498"],"abstract_inverted_index":{"This":[0],"paper":[1],"develops":[2],"a":[3,65,81],"3GPP-inspired":[4],"design":[5,62],"for":[6],"the":[7,18,27,35,38,50,53,72,94,111,122,132,149,157,183,185,192],"in-":[8],"band-full-duplex":[9],"(IBFD)":[10],"integrated":[11],"access":[12,150],"and":[13,31,63,188],"backhaul":[14],"(IAB)":[15],"networks":[16],"in":[17,56,90,148],"frequency":[19],"range":[20],"2":[21],"(FR2)":[22],"band,":[23],"which":[24,41],"can":[25,172,198],"enhance":[26],"spectral":[28],"efficiency":[29],"(SE)":[30],"coverage":[32],"while":[33],"reducing":[34],"latency.":[36],"However,":[37],"self-interference":[39],"(SI),":[40],"is":[42,88,100,129,152],"usually":[43],"more":[44],"than":[45,49],"100":[46,180],"dB":[47,176],"higher":[48,184],"signal-of-interest,":[51],"becomes":[52],"major":[54],"bottleneck":[55],"developing":[57],"these":[58],"IBFD":[59],"networks.":[60],"We":[61],"analyze":[64],"subarray-based":[66],"hybrid":[67],"beamforming":[68],"IBFD-IAB":[69],"system":[70],"with":[71,121,179],"RF":[73,77,115,123,170],"beamformers":[74],"obtained":[75],"via":[76,135],"codebooks":[78],"given":[79],"by":[80,140,154],"modified":[82],"Linde-Buzo-Gray":[83],"(LBG)":[84],"algorithm.":[85],"The":[86,106,126],"SI":[87],"canceled":[89,153],"three":[91],"stages,":[92],"where":[93,117],"first":[95],"stage":[96,108,128],"of":[97,110,131,177],"antenna":[98],"isolation":[99],"assumed":[101],"to":[102],"be":[103],"successfully":[104],"deployed.":[105],"second":[107],"consists":[109],"optical":[112],"domain":[113],"(OD)-based":[114],"cancellation,":[116],"cancelers":[118],"are":[119],"connected":[120],"chain":[124],"pairs.":[125],"third":[127],"comprised":[130],"digital":[133,194],"cancellation":[134,138,171,178,195],"successive":[136],"interference":[137,147],"followed":[139],"minimum":[141],"mean-squared":[142],"error":[143],"baseband":[144],"receiver.":[145],"Multiuser":[146],"link":[151],"zero-forcing":[155],"at":[156],"IAB-node":[158],"transmitter.":[159],"Simulations":[160],"show":[161],"that":[162],"under":[163],"400":[164],"MHz":[165],"bandwidth,":[166],"our":[167],"proposed":[168],"OD-based":[169],"achieve":[173],"around":[174],"25":[175],"taps.":[181],"Moreover,":[182],"hardware":[186],"impairment":[187],"channel":[189],"estimation":[190],"error,":[191],"worse":[193],"ability":[196],"we":[197],"obtain.":[199]},"counts_by_year":[{"year":2025,"cited_by_count":5},{"year":2024,"cited_by_count":12},{"year":2023,"cited_by_count":11},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":1}],"updated_date":"2026-04-10T15:06:20.359241","created_date":"2025-10-10T00:00:00"}
