{"id":"https://openalex.org/W3013748563","doi":"https://doi.org/10.1109/access.2020.3031010","title":"Adaptive Filtering for Full-Duplex UWA Systems With Time-Varying Self-Interference Channel","display_name":"Adaptive Filtering for Full-Duplex UWA Systems With Time-Varying Self-Interference Channel","publication_year":2020,"publication_date":"2020-01-01","ids":{"openalex":"https://openalex.org/W3013748563","doi":"https://doi.org/10.1109/access.2020.3031010","mag":"3013748563"},"language":"en","primary_location":{"id":"doi:10.1109/access.2020.3031010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3031010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09223760.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09223760.pdf","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5019460747","display_name":"Lu Shen","orcid":"https://orcid.org/0000-0001-8830-2238"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Lu Shen","raw_affiliation_strings":["University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0001-8830-2238","affiliations":[{"raw_affiliation_string":"University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5020467027","display_name":"Yuriy Zakharov","orcid":"https://orcid.org/0000-0002-2193-4334"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Yuriy Zakharov","raw_affiliation_strings":["University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0002-2193-4334","affiliations":[{"raw_affiliation_string":"University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5017674611","display_name":"Benjamin Henson","orcid":"https://orcid.org/0000-0003-1969-6178"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Benjamin Henson","raw_affiliation_strings":["University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0003-1969-6178","affiliations":[{"raw_affiliation_string":"University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5086480465","display_name":"Nils Morozs","orcid":"https://orcid.org/0000-0001-9862-7378"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Nils Morozs","raw_affiliation_strings":["University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0001-9862-7378","affiliations":[{"raw_affiliation_string":"University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5048977108","display_name":"Paul Mitchell","orcid":"https://orcid.org/0000-0003-0714-2581"},"institutions":[{"id":"https://openalex.org/I52099693","display_name":"University of York","ror":"https://ror.org/04m01e293","country_code":"GB","type":"education","lineage":["https://openalex.org/I52099693"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Paul D. Mitchell","raw_affiliation_strings":["University of York, York, U.K"],"raw_orcid":"https://orcid.org/0000-0003-0714-2581","affiliations":[{"raw_affiliation_string":"University of York, York, U.K","institution_ids":["https://openalex.org/I52099693"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I52099693"],"apc_list":{"value":1850,"currency":"USD","value_usd":1850},"apc_paid":{"value":1850,"currency":"USD","value_usd":1850},"fwci":2.7244,"has_fulltext":true,"cited_by_count":40,"citation_normalized_percentile":{"value":0.90696727,"is_in_top_1_percent":false,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":98,"max":99},"biblio":{"volume":"8","issue":null,"first_page":"187590","last_page":"187604"},"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/T11192","display_name":"Underwater Vehicles and Communication Systems","score":0.9937999844551086,"subfield":{"id":"https://openalex.org/subfields/2212","display_name":"Ocean 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":0.9932000041007996,"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/adaptive-filter","display_name":"Adaptive filter","score":0.6912710666656494},{"id":"https://openalex.org/keywords/recursive-least-squares-filter","display_name":"Recursive least squares filter","score":0.6282590627670288},{"id":"https://openalex.org/keywords/mean-squared-error","display_name":"Mean squared error","score":0.609754741191864},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6058486700057983},{"id":"https://openalex.org/keywords/adaptive-equalizer","display_name":"Adaptive equalizer","score":0.48437389731407166},{"id":"https://openalex.org/keywords/least-mean-squares-filter","display_name":"Least mean squares filter","score":0.48206788301467896},{"id":"https://openalex.org/keywords/performance-metric","display_name":"Performance metric","score":0.45617932081222534},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.45350196957588196},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4284554719924927},{"id":"https://openalex.org/keywords/interference","display_name":"Interference (communication)","score":0.41414642333984375},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.36874353885650635},{"id":"https://openalex.org/keywords/real-time-computing","display_name":"Real-time computing","score":0.32971876859664917},{"id":"https://openalex.org/keywords/equalizer","display_name":"Equalizer","score":0.22399643063545227},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.2217891812324524},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.189946711063385},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.14127713441848755},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.1305447518825531}],"concepts":[{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.6912710666656494},{"id":"https://openalex.org/C145249878","wikidata":"https://www.wikidata.org/wiki/Q2835868","display_name":"Recursive least squares filter","level":3,"score":0.6282590627670288},{"id":"https://openalex.org/C139945424","wikidata":"https://www.wikidata.org/wiki/Q1940696","display_name":"Mean squared error","level":2,"score":0.609754741191864},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6058486700057983},{"id":"https://openalex.org/C25125847","wikidata":"https://www.wikidata.org/wiki/Q4680741","display_name":"Adaptive equalizer","level":4,"score":0.48437389731407166},{"id":"https://openalex.org/C32617633","wikidata":"https://www.wikidata.org/wiki/Q1426666","display_name":"Least mean squares filter","level":3,"score":0.48206788301467896},{"id":"https://openalex.org/C2780898871","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Performance metric","level":2,"score":0.45617932081222534},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.45350196957588196},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4284554719924927},{"id":"https://openalex.org/C32022120","wikidata":"https://www.wikidata.org/wiki/Q797225","display_name":"Interference (communication)","level":3,"score":0.41414642333984375},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.36874353885650635},{"id":"https://openalex.org/C79403827","wikidata":"https://www.wikidata.org/wiki/Q3988","display_name":"Real-time computing","level":1,"score":0.32971876859664917},{"id":"https://openalex.org/C67545415","wikidata":"https://www.wikidata.org/wiki/Q5384218","display_name":"Equalizer","level":3,"score":0.22399643063545227},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.2217891812324524},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.189946711063385},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.14127713441848755},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.1305447518825531},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0},{"id":"https://openalex.org/C187736073","wikidata":"https://www.wikidata.org/wiki/Q2920921","display_name":"Management","level":1,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1109/access.2020.3031010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3031010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09223760.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},{"id":"pmh:oai:eprints.whiterose.ac.uk:166773","is_oa":true,"landing_page_url":"https://orcid.org/0000-0002-2193-4334>,","pdf_url":"https://eprints.whiterose.ac.uk/id/eprint/166773/1/FINAL_VERSION.pdf","source":{"id":"https://openalex.org/S4306400854","display_name":"White Rose Research Online (University of Leeds, The University of Sheffield, University of York)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2800616092","host_organization_name":"White Rose University Consortium","host_organization_lineage":["https://openalex.org/I2800616092"],"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":"Article"},{"id":"pmh:oai:doaj.org/article:42bde903b2c34807a3ded5ec0acd41b8","is_oa":true,"landing_page_url":"https://doaj.org/article/42bde903b2c34807a3ded5ec0acd41b8","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"repository"},"license":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"IEEE Access, Vol 8, Pp 187590-187604 (2020)","raw_type":"article"}],"best_oa_location":{"id":"doi:10.1109/access.2020.3031010","is_oa":true,"landing_page_url":"https://doi.org/10.1109/access.2020.3031010","pdf_url":"https://ieeexplore.ieee.org/ielx7/6287639/8948470/09223760.pdf","source":{"id":"https://openalex.org/S2485537415","display_name":"IEEE Access","issn_l":"2169-3536","issn":["2169-3536"],"is_oa":true,"is_in_doaj":true,"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":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"IEEE Access","raw_type":"journal-article"},"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/14","display_name":"Life below water","score":0.8500000238418579}],"awards":[{"id":"https://openalex.org/G3216447828","display_name":"USMART - smart dust for large scale underwater wireless sensing","funder_award_id":"EP/P017975/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G4798944446","display_name":null,"funder_award_id":"EP/R003297/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6151846646","display_name":"Full-Duplex for Underwater Acoustic Communications","funder_award_id":"EP/R003297/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"},{"id":"https://openalex.org/G6212510350","display_name":null,"funder_award_id":"EP/P017975/1","funder_id":"https://openalex.org/F4320334627","funder_display_name":"Engineering and Physical Sciences Research Council"}],"funders":[{"id":"https://openalex.org/F4320334627","display_name":"Engineering and Physical Sciences Research Council","ror":"https://ror.org/0439y7842"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W3013748563.pdf","grobid_xml":"https://content.openalex.org/works/W3013748563.grobid-xml"},"referenced_works_count":37,"referenced_works":["https://openalex.org/W292716351","https://openalex.org/W629060924","https://openalex.org/W1492221128","https://openalex.org/W1567849865","https://openalex.org/W1968876875","https://openalex.org/W1994125924","https://openalex.org/W2034178429","https://openalex.org/W2074708992","https://openalex.org/W2122125652","https://openalex.org/W2128938148","https://openalex.org/W2139161546","https://openalex.org/W2150053932","https://openalex.org/W2160030828","https://openalex.org/W2170984917","https://openalex.org/W2487253806","https://openalex.org/W2520469210","https://openalex.org/W2540960617","https://openalex.org/W2545232960","https://openalex.org/W2610805269","https://openalex.org/W2738291763","https://openalex.org/W2804747897","https://openalex.org/W2896708889","https://openalex.org/W2921648308","https://openalex.org/W2963299168","https://openalex.org/W2963349810","https://openalex.org/W2979422861","https://openalex.org/W2979550422","https://openalex.org/W3005538747","https://openalex.org/W3014023634","https://openalex.org/W3026195930","https://openalex.org/W3034725112","https://openalex.org/W3104177847","https://openalex.org/W3154234870","https://openalex.org/W6633971248","https://openalex.org/W6722052558","https://openalex.org/W6778183383","https://openalex.org/W7015024191"],"related_works":["https://openalex.org/W2081837274","https://openalex.org/W3040496336","https://openalex.org/W2144530466","https://openalex.org/W3134357585","https://openalex.org/W2476510629","https://openalex.org/W2792824092","https://openalex.org/W2612844333","https://openalex.org/W2253481662","https://openalex.org/W2105767219","https://openalex.org/W2982106677"],"abstract_inverted_index":{"To":[0],"enable":[1],"full-duplex":[2],"(FD)":[3],"in":[4,69,73,164,193],"underwater":[5],"acoustic":[6],"(UWA)":[7],"systems,":[8],"a":[9,24,76,110,147],"high":[10],"level":[11],"of":[12,26,122,138,145,160,174],"self-interference":[13],"cancellation":[14],"(SIC)":[15],"is":[16,168,188],"required.":[17],"This":[18,90],"can":[19,44,82,131,204],"be":[20,45,83,132],"achieved":[21],"by":[22,48,85,190],"using":[23],"combination":[25],"SIC":[27,66,103,115,124,140,172,208],"methods,":[28],"including":[29],"digital":[30,33,139],"SIC.":[31],"For":[32],"SIC,":[34],"adaptive":[35,53,154,177,202,215],"filters":[36],"are":[37],"used.":[38],"In":[39,105],"time-invariant":[40],"channels,":[41,71],"the":[42,57,87,94,102,114,123,136,143,161,175,186,200,207,212],"SI":[43],"effectively":[46],"cancelled":[47],"classical":[49,180,213],"recursive":[50],"least-square":[51],"(RLS)":[52],"filters,":[54],"such":[55],"as":[56],"sliding-window":[58],"RLS":[59,181,214],"(SRLS)":[60],"or":[61],"exponential-window":[62],"RLS,":[63],"but":[64],"their":[65],"performance":[67,81,125,137,173],"degrades":[68],"time-varying":[70],"e.g.,":[72],"channels":[74],"with":[75],"moving":[77],"sea":[78],"surface.":[79],"Their":[80],"improved":[84],"delaying":[86],"filter":[88,155,178,203],"inputs.":[89],"delay,":[91],"however,":[92],"makes":[93],"mean":[95],"squared":[96],"error":[97],"(MSE)":[98],"unsuitable":[99],"for":[100],"measuring":[101],"performance.":[104],"this":[106],"article,":[107],"we":[108],"propose":[109],"new":[111,152],"evaluation":[112],"metric,":[113],"factor":[116],"(SICF),":[117],"which":[118],"gives":[119],"better":[120],"indication":[121],"compared":[126,210],"to":[127,134,211],"MSE.":[128],"The":[129,171,196],"SICF":[130],"used":[133],"evaluate":[135],"techniques":[141],"without":[142,185],"need":[144],"implementing":[146],"full":[148],"FD":[149],"system.":[150],"A":[151],"SRLS":[153],"based":[156],"on":[157],"parabolic":[158],"approximation":[159],"channel":[162],"variation":[163],"time,":[165],"named":[166],"SRLS-P,":[167],"also":[169],"proposed.":[170],"SRLS-P":[176,201],"and":[179,184,192],"algorithms":[182],"(with":[183],"delay)":[187],"evaluated":[189],"simulation":[191],"lake":[194],"experiments.":[195],"results":[197],"show":[198],"that":[199],"significantly":[205],"improve":[206],"performance,":[209],"filters.":[216]},"counts_by_year":[{"year":2025,"cited_by_count":6},{"year":2024,"cited_by_count":7},{"year":2023,"cited_by_count":6},{"year":2022,"cited_by_count":13},{"year":2021,"cited_by_count":8}],"updated_date":"2026-07-02T09:51:11.867554","created_date":"2025-10-10T00:00:00"}
