{"id":"https://openalex.org/W1897843812","doi":"https://doi.org/10.1109/iscas.2004.1328822","title":"Adaptive LMS processing architectures employing frequency domain sub-convolution","display_name":"Adaptive LMS processing architectures employing frequency domain sub-convolution","publication_year":2004,"publication_date":"2004-01-01","ids":{"openalex":"https://openalex.org/W1897843812","doi":"https://doi.org/10.1109/iscas.2004.1328822","mag":"1897843812"},"language":"en","primary_location":{"id":"doi:10.1109/iscas.2004.1328822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (ISCAS)","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/A5008863524","display_name":"Andrew Gray","orcid":"https://orcid.org/0000-0002-5743-7751"},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"A.A. Gray","raw_affiliation_strings":["Jet Propulsion Lab., CalTech, Pasadena, CA, USA","Jet Propulsion Lab, Caltech, Pasadena, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Lab., CalTech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet Propulsion Lab, Caltech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681","https://openalex.org/I122411786"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5077176152","display_name":"Scott Hoy","orcid":null},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"S.D. Hoy","raw_affiliation_strings":["Jet Propulsion Lab., CalTech, Pasadena, CA, USA","Jet Propulsion Lab, Caltech, Pasadena, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Lab., CalTech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet Propulsion Lab, Caltech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681","https://openalex.org/I122411786"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5045287511","display_name":"Parminder Ghuman","orcid":null},"institutions":[{"id":"https://openalex.org/I122411786","display_name":"California Institute of Technology","ror":"https://ror.org/05dxps055","country_code":"US","type":"education","lineage":["https://openalex.org/I122411786"]},{"id":"https://openalex.org/I1334627681","display_name":"Jet Propulsion Laboratory","ror":"https://ror.org/027k65916","country_code":"US","type":"facility","lineage":["https://openalex.org/I122411786","https://openalex.org/I1334627681","https://openalex.org/I4210124779"]}],"countries":["US"],"is_corresponding":false,"raw_author_name":"P. Ghuman","raw_affiliation_strings":["Jet Propulsion Lab., CalTech, Pasadena, CA, USA","Jet Propulsion Lab, Caltech, Pasadena, CA, USA"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Jet Propulsion Lab., CalTech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681"]},{"raw_affiliation_string":"Jet Propulsion Lab, Caltech, Pasadena, CA, USA","institution_ids":["https://openalex.org/I1334627681","https://openalex.org/I122411786"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"III","last_page":"617"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9998999834060669,"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":0.9998999834060669,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9997000098228455,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.998199999332428,"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/computer-science","display_name":"Computer science","score":0.7181513905525208},{"id":"https://openalex.org/keywords/fast-fourier-transform","display_name":"Fast Fourier transform","score":0.6905264854431152},{"id":"https://openalex.org/keywords/very-large-scale-integration","display_name":"Very-large-scale integration","score":0.5457578897476196},{"id":"https://openalex.org/keywords/discrete-fourier-transform","display_name":"Discrete Fourier transform (general)","score":0.5442048907279968},{"id":"https://openalex.org/keywords/convolution","display_name":"Convolution (computer science)","score":0.5186404585838318},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.4840182960033417},{"id":"https://openalex.org/keywords/frequency-domain","display_name":"Frequency domain","score":0.42541009187698364},{"id":"https://openalex.org/keywords/overlap\u2013add-method","display_name":"Overlap\u2013add method","score":0.4219132661819458},{"id":"https://openalex.org/keywords/circular-convolution","display_name":"Circular convolution","score":0.416448712348938},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.37536248564720154},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.3667325973510742},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.34418076276779175},{"id":"https://openalex.org/keywords/fourier-transform","display_name":"Fourier transform","score":0.20922818779945374},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.18349862098693848},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18066683411598206},{"id":"https://openalex.org/keywords/fourier-analysis","display_name":"Fourier analysis","score":0.09751823544502258},{"id":"https://openalex.org/keywords/short-time-fourier-transform","display_name":"Short-time Fourier transform","score":0.08901157975196838},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08665710687637329}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7181513905525208},{"id":"https://openalex.org/C75172450","wikidata":"https://www.wikidata.org/wiki/Q623950","display_name":"Fast Fourier transform","level":2,"score":0.6905264854431152},{"id":"https://openalex.org/C14580979","wikidata":"https://www.wikidata.org/wiki/Q876049","display_name":"Very-large-scale integration","level":2,"score":0.5457578897476196},{"id":"https://openalex.org/C57733114","wikidata":"https://www.wikidata.org/wiki/Q1006032","display_name":"Discrete Fourier transform (general)","level":5,"score":0.5442048907279968},{"id":"https://openalex.org/C45347329","wikidata":"https://www.wikidata.org/wiki/Q5166604","display_name":"Convolution (computer science)","level":3,"score":0.5186404585838318},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.4840182960033417},{"id":"https://openalex.org/C19118579","wikidata":"https://www.wikidata.org/wiki/Q786423","display_name":"Frequency domain","level":2,"score":0.42541009187698364},{"id":"https://openalex.org/C181002996","wikidata":"https://www.wikidata.org/wiki/Q1611641","display_name":"Overlap\u2013add method","level":5,"score":0.4219132661819458},{"id":"https://openalex.org/C194980680","wikidata":"https://www.wikidata.org/wiki/Q245450","display_name":"Circular convolution","level":5,"score":0.416448712348938},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.37536248564720154},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.3667325973510742},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.34418076276779175},{"id":"https://openalex.org/C102519508","wikidata":"https://www.wikidata.org/wiki/Q6520159","display_name":"Fourier transform","level":2,"score":0.20922818779945374},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.18349862098693848},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18066683411598206},{"id":"https://openalex.org/C203024314","wikidata":"https://www.wikidata.org/wiki/Q1365258","display_name":"Fourier analysis","level":3,"score":0.09751823544502258},{"id":"https://openalex.org/C166386157","wikidata":"https://www.wikidata.org/wiki/Q1477735","display_name":"Short-time Fourier transform","level":4,"score":0.08901157975196838},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08665710687637329},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.0},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0},{"id":"https://openalex.org/C50644808","wikidata":"https://www.wikidata.org/wiki/Q192776","display_name":"Artificial neural network","level":2,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C76563020","wikidata":"https://www.wikidata.org/wiki/Q4817582","display_name":"Fractional Fourier transform","level":4,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/iscas.2004.1328822","is_oa":false,"landing_page_url":"https://doi.org/10.1109/iscas.2004.1328822","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2004 IEEE International Symposium on Circuits and Systems (ISCAS)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.44999998807907104,"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":12,"referenced_works":["https://openalex.org/W167163397","https://openalex.org/W911781589","https://openalex.org/W1492221128","https://openalex.org/W1582505933","https://openalex.org/W1766888123","https://openalex.org/W1772300312","https://openalex.org/W1999542175","https://openalex.org/W2027282255","https://openalex.org/W2610335499","https://openalex.org/W4236584668","https://openalex.org/W4248676392","https://openalex.org/W6606818758"],"related_works":["https://openalex.org/W2133436097","https://openalex.org/W2170755202","https://openalex.org/W4386106541","https://openalex.org/W2106721858","https://openalex.org/W2053055950","https://openalex.org/W61755830","https://openalex.org/W1993166380","https://openalex.org/W1611111716","https://openalex.org/W2010841997","https://openalex.org/W2160855435"],"abstract_inverted_index":{"This":[0],"paper":[1],"provides":[2],"an":[3],"overview":[4],"of":[5,80,95],"a":[6,15,45],"low-complexity,":[7],"parameterized,":[8],"and":[9,56,66,73,99],"discrete-time":[10],"processing":[11,128],"architecture":[12,43,83,122],"for":[13,127],"realizing":[14],"frequency":[16],"domain":[17],"least-mean":[18],"squares":[19],"(LMS)":[20],"complex":[21],"equalizer":[22,87],"by":[23,70],"J.":[24],"Proakis":[25],"(1995).":[26],"The":[27,42],"realization":[28],"results":[29],"in":[30,34],"lower":[31],"complexity":[32],"implementation":[33],"digital":[35,49,130],"very":[36,124],"large":[37],"scale":[38],"integrated":[39],"(VLSI)":[40],"circuits.":[41],"incorporates":[44],"lossless":[46],"sub-convolution":[47],"method,":[48],"vector":[50],"processing,":[51],"specialized":[52],"FFT-IFFT":[53,97,112],"hardware":[54],"architectures,":[55],"the":[57,81,86,96,119],"discrete":[58,61],"Fourier":[59,62],"transform-inverse":[60],"transform":[63],"(DFT-IDFT)":[64],"overlap":[65],"save":[67],"filter":[68],"method":[69],"A.V.":[71],"Oppenheim":[72],"R.W.":[74],"Schafer":[75],"(1989).":[76],"A":[77],"key":[78],"property":[79],"new":[82,120],"is":[84,123],"that":[85,118],"tap":[88,106],"length":[89],"may":[90],"be":[91,116],"chosen":[92],"completely":[93],"independently":[94],"lengths":[98,107],"input":[100],"data":[101,132],"block":[102],"lengths.":[103],"Theoretically":[104],"unlimited":[105],"are":[108],"possible":[109],"with":[110,134],"short":[111],"pairs.":[113],"It":[114],"will":[115],"demonstrated":[117],"parallel":[121],"well":[125],"suited":[126],"multi-Gbps":[129],"communication":[131],"rates":[133],"relatively":[135],"low":[136],"speed":[137],"CMOS":[138],"hardware.":[139]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}
