{"id":"https://openalex.org/W2002009944","doi":"https://doi.org/10.1109/iswcs.2010.5624521","title":"Joint model-order and step-size adaptation with convex combinations of reduced-rank adaptive filters","display_name":"Joint model-order and step-size adaptation with convex combinations of reduced-rank adaptive filters","publication_year":2010,"publication_date":"2010-09-01","ids":{"openalex":"https://openalex.org/W2002009944","doi":"https://doi.org/10.1109/iswcs.2010.5624521","mag":"2002009944"},"language":"en","primary_location":{"id":"doi:10.1109/iswcs.2010.5624521","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2010.5624521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 7th International Symposium on Wireless Communication Systems","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/A5049028312","display_name":"Rodrigo C. de Lamare","orcid":"https://orcid.org/0000-0003-2322-6451"},"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":true,"raw_author_name":"Rodrigo C. de Lamare","raw_affiliation_strings":["Communications Research Group, University of York, UK","Communications Research Group, University of York, United Kingdom#TAB#"],"affiliations":[{"raw_affiliation_string":"Communications Research Group, University of York, UK","institution_ids":["https://openalex.org/I52099693"]},{"raw_affiliation_string":"Communications Research Group, University of York, United Kingdom#TAB#","institution_ids":["https://openalex.org/I52099693"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5056415233","display_name":"V\u00edtor H. Nascimento","orcid":"https://orcid.org/0000-0002-0543-4735"},"institutions":[{"id":"https://openalex.org/I17974374","display_name":"Universidade de S\u00e3o Paulo","ror":"https://ror.org/036rp1748","country_code":"BR","type":"education","lineage":["https://openalex.org/I17974374"]}],"countries":["BR"],"is_corresponding":false,"raw_author_name":"Vitor H. Nascimento","raw_affiliation_strings":["Department of Electronic Systems Engineering, University of S\u00e3o Paulo, Sao Paulo, Brazil","Department of Electronic Systems Engineering, University of S\u00e3o Paulo, S\u00e3o Paulo, SP, 05508-900 Brazil"],"affiliations":[{"raw_affiliation_string":"Department of Electronic Systems Engineering, University of S\u00e3o Paulo, Sao Paulo, Brazil","institution_ids":["https://openalex.org/I17974374"]},{"raw_affiliation_string":"Department of Electronic Systems Engineering, University of S\u00e3o Paulo, S\u00e3o Paulo, SP, 05508-900 Brazil","institution_ids":["https://openalex.org/I17974374"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5049028312"],"corresponding_institution_ids":["https://openalex.org/I52099693"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.10323812,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"394","last_page":"398"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":1.0,"subfield":{"id":"https://openalex.org/subfields/2206","display_name":"Computational Mechanics"},"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/T10860","display_name":"Speech and Audio Processing","score":0.9991000294685364,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}},{"id":"https://openalex.org/T11447","display_name":"Blind Source Separation Techniques","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/1711","display_name":"Signal Processing"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/rank","display_name":"Rank (graph theory)","score":0.680274486541748},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.6254867911338806},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5445821285247803},{"id":"https://openalex.org/keywords/joint","display_name":"Joint (building)","score":0.5415298342704773},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.5163658857345581},{"id":"https://openalex.org/keywords/interpolation","display_name":"Interpolation (computer graphics)","score":0.445454865694046},{"id":"https://openalex.org/keywords/adaptation","display_name":"Adaptation (eye)","score":0.41767317056655884},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.35788634419441223},{"id":"https://openalex.org/keywords/mathematical-optimization","display_name":"Mathematical optimization","score":0.3551499843597412},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.12048035860061646},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.06890848278999329}],"concepts":[{"id":"https://openalex.org/C164226766","wikidata":"https://www.wikidata.org/wiki/Q7293202","display_name":"Rank (graph theory)","level":2,"score":0.680274486541748},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.6254867911338806},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5445821285247803},{"id":"https://openalex.org/C18555067","wikidata":"https://www.wikidata.org/wiki/Q8375051","display_name":"Joint (building)","level":2,"score":0.5415298342704773},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5163658857345581},{"id":"https://openalex.org/C137800194","wikidata":"https://www.wikidata.org/wiki/Q11713455","display_name":"Interpolation (computer graphics)","level":3,"score":0.445454865694046},{"id":"https://openalex.org/C139807058","wikidata":"https://www.wikidata.org/wiki/Q352374","display_name":"Adaptation (eye)","level":2,"score":0.41767317056655884},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.35788634419441223},{"id":"https://openalex.org/C126255220","wikidata":"https://www.wikidata.org/wiki/Q141495","display_name":"Mathematical optimization","level":1,"score":0.3551499843597412},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.12048035860061646},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.06890848278999329},{"id":"https://openalex.org/C114614502","wikidata":"https://www.wikidata.org/wiki/Q76592","display_name":"Combinatorics","level":1,"score":0.0},{"id":"https://openalex.org/C170154142","wikidata":"https://www.wikidata.org/wiki/Q150737","display_name":"Architectural engineering","level":1,"score":0.0},{"id":"https://openalex.org/C104114177","wikidata":"https://www.wikidata.org/wiki/Q79782","display_name":"Motion (physics)","level":2,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C120665830","wikidata":"https://www.wikidata.org/wiki/Q14620","display_name":"Optics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iswcs.2010.5624521","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iswcs.2010.5624521","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 7th International Symposium on Wireless Communication Systems","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":14,"referenced_works":["https://openalex.org/W87496662","https://openalex.org/W1492221128","https://openalex.org/W2032613949","https://openalex.org/W2072833385","https://openalex.org/W2102764819","https://openalex.org/W2103644547","https://openalex.org/W2105666660","https://openalex.org/W2109974986","https://openalex.org/W2116778898","https://openalex.org/W2141981397","https://openalex.org/W2142937021","https://openalex.org/W2147154807","https://openalex.org/W2157036846","https://openalex.org/W2610335499"],"related_works":["https://openalex.org/W2997567050","https://openalex.org/W1483272040","https://openalex.org/W4283377908","https://openalex.org/W1996130883","https://openalex.org/W1533421371","https://openalex.org/W2748574964","https://openalex.org/W2003050223","https://openalex.org/W2091777911","https://openalex.org/W2112835755","https://openalex.org/W2766405861"],"abstract_inverted_index":{"In":[0],"this":[1],"work":[2],"we":[3],"propose":[4],"schemes":[5,18,47,99,114],"for":[6,79,105],"joint":[7,52],"model-order":[8],"and":[9,29,53,56],"step-size":[10],"adaptation":[11],"of":[12,65,77,86,96,120],"reduced-rank":[13,20,40,88,123],"adaptive":[14,21,41,124],"filters.":[15],"The":[16,39,62],"proposed":[17,46,98,113],"employ":[19],"filters":[22,42,89,125],"in":[23,44,90,100],"parallel":[24],"operating":[25],"with":[26],"different":[27],"orders":[28],"step":[30],"sizes,":[31],"which":[32],"are":[33,48],"exploited":[34],"by":[35],"convex":[36],"combination":[37],"strategies.":[38],"used":[43],"the":[45,66,75,84,94,97,112,118,121,128],"based":[49,126],"on":[50,127],"a":[51],"iterative":[54],"decimation":[55],"interpolation":[57],"(JIDF)":[58],"method":[59,68],"recently":[60],"proposed.":[61],"unique":[63],"feature":[64],"JIDF":[67,129],"is":[69],"that":[70,111],"it":[71],"can":[72,115],"substantially":[73],"reduce":[74],"number":[76],"coefficients":[78],"adaptation,":[80],"thereby":[81],"making":[82],"feasible":[83],"use":[85],"multiple":[87],"parallel.":[91],"We":[92],"investigate":[93],"performance":[95,119],"an":[101],"interference":[102],"suppression":[103],"application":[104],"CDMA":[106],"systems.":[107],"Simulation":[108],"results":[109],"show":[110],"significantly":[116],"improve":[117],"existing":[122],"method.":[130]},"counts_by_year":[{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}