{"id":"https://openalex.org/W4406266844","doi":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757926","title":"Self-Interference Suppression with Length-Adaptive Digital Filter in In-Band Full-Duplex Relay","display_name":"Self-Interference Suppression with Length-Adaptive Digital Filter in In-Band Full-Duplex Relay","publication_year":2024,"publication_date":"2024-10-07","ids":{"openalex":"https://openalex.org/W4406266844","doi":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757926"},"language":"en","primary_location":{"id":"doi:10.1109/vtc2024-fall63153.2024.10757926","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757926","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5048228720","display_name":"Nann Win Moe Thet","orcid":"https://orcid.org/0000-0002-9193-1374"},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Nann Win Moe Thet","raw_affiliation_strings":["National Institute of Information and Communications Technology (NICT),Resilient ICT Research Center,Miyagi,Japan,9800812"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Information and Communications Technology (NICT),Resilient ICT Research Center,Miyagi,Japan,9800812","institution_ids":["https://openalex.org/I90023481"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110462289","display_name":"Kenichi Takizawa","orcid":null},"institutions":[{"id":"https://openalex.org/I90023481","display_name":"National Institute of Information and Communications Technology","ror":"https://ror.org/016bgq349","country_code":"JP","type":"facility","lineage":["https://openalex.org/I90023481"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kenichi Takizawa","raw_affiliation_strings":["National Institute of Information and Communications Technology (NICT),Resilient ICT Research Center,Miyagi,Japan,9800812"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"National Institute of Information and Communications Technology (NICT),Resilient ICT Research Center,Miyagi,Japan,9800812","institution_ids":["https://openalex.org/I90023481"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I90023481"],"apc_list":null,"apc_paid":null,"fwci":1.8542,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":{"value":0.86409731,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":95,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T12791","display_name":"Full-Duplex Wireless Communications","score":0.9994999766349792,"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":0.9994999766349792,"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/interference","display_name":"Interference (communication)","score":0.6046768426895142},{"id":"https://openalex.org/keywords/relay","display_name":"Relay","score":0.603935956954956},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5389614105224609},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.47911715507507324},{"id":"https://openalex.org/keywords/digital-filter","display_name":"Digital filter","score":0.4150998294353485},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.3083653450012207},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.22889074683189392},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.199901282787323},{"id":"https://openalex.org/keywords/bandwidth","display_name":"Bandwidth (computing)","score":0.1796165406703949}],"concepts":[{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.6046768426895142},{"id":"https://openalex.org/C2778156585","wikidata":"https://www.wikidata.org/wiki/Q174053","display_name":"Relay","level":3,"score":0.603935956954956},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5389614105224609},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.47911715507507324},{"id":"https://openalex.org/C36390408","wikidata":"https://www.wikidata.org/wiki/Q1163067","display_name":"Digital filter","level":3,"score":0.4150998294353485},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.3083653450012207},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.22889074683189392},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.199901282787323},{"id":"https://openalex.org/C2776257435","wikidata":"https://www.wikidata.org/wiki/Q1576430","display_name":"Bandwidth (computing)","level":2,"score":0.1796165406703949},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/vtc2024-fall63153.2024.10757926","is_oa":false,"landing_page_url":"https://doi.org/10.1109/vtc2024-fall63153.2024.10757926","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2024 IEEE 100th Vehicular Technology Conference (VTC2024-Fall)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":0,"referenced_works":[],"related_works":["https://openalex.org/W2539674285","https://openalex.org/W1998322187","https://openalex.org/W1038122923","https://openalex.org/W2952514781","https://openalex.org/W3019210376","https://openalex.org/W2391145594","https://openalex.org/W2326572623","https://openalex.org/W1559320887","https://openalex.org/W2284606164","https://openalex.org/W2966229283"],"abstract_inverted_index":{"The":[0,107],"emerging":[1],"in-band":[2],"full-duplex":[3],"(IBFD)":[4],"system":[5],"is":[6,27,74,90],"a":[7,36],"promising":[8],"technique":[9],"to":[10,39],"enhance":[11],"spectral":[12],"efficiency":[13],"and":[14,59,98],"reduce":[15],"latency":[16],"in":[17,50,116],"the":[18,51,67,78,84,95,102,111,121,125],"beyond":[19],"5G":[20],"systems.":[21],"However,":[22],"effectively":[23],"mitigating":[24,117],"self-interference":[25,69,86],"(SI)":[26],"crucial":[28],"for":[29],"leveraging":[30],"IBFD":[31],"advantages.":[32],"This":[33],"paper":[34],"presents":[35],"dual-stage":[37],"approach":[38],"suppress":[40],"SI,":[41],"constructing":[42],"feedforward":[43],"linear":[44],"finite":[45],"impulse":[46],"response":[47],"(FIR)":[48],"filters":[49],"digital":[52,85],"domain":[53],"by":[54,92],"carefully":[55],"considering":[56],"processing":[57,122],"delays":[58],"error":[60,97],"vector":[61],"magnitude":[62],"(EVM).":[63],"In":[64],"this":[65,114],"sense,":[66],"analog":[68],"cancellation":[70,87],"(ASIC)":[71],"filter":[72,89,99],"coefficient":[73],"first":[75],"calculated":[76],"through":[77],"least":[79],"squares":[80],"(LS)":[81],"estimator,":[82],"whereas":[83],"(DSIC)":[88],"obtained":[91],"optimizing":[93],"both":[94],"estimation":[96],"length":[100],"using":[101],"dual":[103],"gradient":[104],"descent":[105],"method.":[106],"simulation":[108],"results":[109],"validate":[110],"effectiveness":[112],"of":[113],"method":[115],"SI":[118],"while":[119],"reducing":[120],"delay":[123],"at":[124],"relay.":[126]},"counts_by_year":[{"year":2025,"cited_by_count":2}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}