{"id":"https://openalex.org/W2684866722","doi":"https://doi.org/10.1109/icassp.2017.7952879","title":"Efficient adaptive filtering in compressive domains for sparse systems and relation to transform-domain adaptive filtering","display_name":"Efficient adaptive filtering in compressive domains for sparse systems and relation to transform-domain adaptive filtering","publication_year":2017,"publication_date":"2017-03-01","ids":{"openalex":"https://openalex.org/W2684866722","doi":"https://doi.org/10.1109/icassp.2017.7952879","mag":"2684866722"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2017.7952879","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2017.7952879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5088002290","display_name":"Herbert Buchner","orcid":null},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Herbert Buchner","raw_affiliation_strings":["Information Engineering Division, University of Cambridge, Cambridge, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering Division, University of Cambridge, Cambridge, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5014282181","display_name":"Karim Helwani","orcid":null},"institutions":[{"id":"https://openalex.org/I4210166625","display_name":"Huawei German Research Center","ror":"https://ror.org/00z59w514","country_code":"DE","type":"facility","lineage":["https://openalex.org/I2250955327","https://openalex.org/I4210129353","https://openalex.org/I4210166625"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Karim Helwani","raw_affiliation_strings":["Huawei European Research Center, Munich, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Huawei European Research Center, Munich, Germany","institution_ids":["https://openalex.org/I4210166625"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5009317778","display_name":"Bashar I. Ahmad","orcid":"https://orcid.org/0000-0001-8974-6041"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Bashar I. Ahmad","raw_affiliation_strings":["Information Engineering Division, University of Cambridge, Cambridge, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering Division, University of Cambridge, Cambridge, UK","institution_ids":["https://openalex.org/I241749"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020836373","display_name":"Simon Godsill","orcid":"https://orcid.org/0000-0001-9522-9681"},"institutions":[{"id":"https://openalex.org/I241749","display_name":"University of Cambridge","ror":"https://ror.org/013meh722","country_code":"GB","type":"education","lineage":["https://openalex.org/I241749"]}],"countries":["GB"],"is_corresponding":false,"raw_author_name":"Simon Godsill","raw_affiliation_strings":["Information Engineering Division, University of Cambridge, Cambridge, UK"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Information Engineering Division, University of Cambridge, Cambridge, UK","institution_ids":["https://openalex.org/I241749"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.876,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.74489383,"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":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"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/T10500","display_name":"Sparse and Compressive Sensing Techniques","score":0.9998000264167786,"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/T10688","display_name":"Image and Signal Denoising Methods","score":0.9998000264167786,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9993000030517578,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/relation","display_name":"Relation (database)","score":0.6338207125663757},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6241111755371094},{"id":"https://openalex.org/keywords/adaptive-filter","display_name":"Adaptive filter","score":0.5243863463401794},{"id":"https://openalex.org/keywords/domain","display_name":"Domain (mathematical analysis)","score":0.5001523494720459},{"id":"https://openalex.org/keywords/compressed-sensing","display_name":"Compressed sensing","score":0.47729623317718506},{"id":"https://openalex.org/keywords/filtering-theory","display_name":"Filtering theory","score":0.43304067850112915},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.3866689205169678},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.2941405177116394},{"id":"https://openalex.org/keywords/data-mining","display_name":"Data mining","score":0.10561776161193848},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.06219884753227234}],"concepts":[{"id":"https://openalex.org/C25343380","wikidata":"https://www.wikidata.org/wiki/Q277521","display_name":"Relation (database)","level":2,"score":0.6338207125663757},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6241111755371094},{"id":"https://openalex.org/C102248274","wikidata":"https://www.wikidata.org/wiki/Q168388","display_name":"Adaptive filter","level":2,"score":0.5243863463401794},{"id":"https://openalex.org/C36503486","wikidata":"https://www.wikidata.org/wiki/Q11235244","display_name":"Domain (mathematical analysis)","level":2,"score":0.5001523494720459},{"id":"https://openalex.org/C124851039","wikidata":"https://www.wikidata.org/wiki/Q2665459","display_name":"Compressed sensing","level":2,"score":0.47729623317718506},{"id":"https://openalex.org/C2988922011","wikidata":"https://www.wikidata.org/wiki/Q5449244","display_name":"Filtering theory","level":2,"score":0.43304067850112915},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.3866689205169678},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.2941405177116394},{"id":"https://openalex.org/C124101348","wikidata":"https://www.wikidata.org/wiki/Q172491","display_name":"Data mining","level":1,"score":0.10561776161193848},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.06219884753227234}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2017.7952879","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2017.7952879","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:generic.eprints.org:922464","is_oa":false,"landing_page_url":"http://publications.eng.cam.ac.uk/922464/","pdf_url":null,"source":{"id":"https://openalex.org/S4406922847","display_name":"Cambridge University Engineering Department Publications Database","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":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"Conference or Workshop Item"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":17,"referenced_works":["https://openalex.org/W1972745182","https://openalex.org/W1996287810","https://openalex.org/W1999542175","https://openalex.org/W2009086942","https://openalex.org/W2037744170","https://openalex.org/W2044762091","https://openalex.org/W2118297240","https://openalex.org/W2120549790","https://openalex.org/W2129638195","https://openalex.org/W2135046866","https://openalex.org/W2137628444","https://openalex.org/W2143643945","https://openalex.org/W2145096794","https://openalex.org/W2295779961","https://openalex.org/W2540820790","https://openalex.org/W4250955649","https://openalex.org/W6697310229"],"related_works":["https://openalex.org/W2158224665","https://openalex.org/W2379589510","https://openalex.org/W4300044672","https://openalex.org/W2810730439","https://openalex.org/W1881631164","https://openalex.org/W2039473711","https://openalex.org/W1976504964","https://openalex.org/W1525989536","https://openalex.org/W2142537705","https://openalex.org/W1848664427"],"abstract_inverted_index":{"In":[0],"this":[1,29,90],"paper":[2],"we":[3],"introduce":[4],"a":[5,57,112],"novel":[6,58],"class":[7,30],"of":[8,31,40,60,81,83,89],"efficient":[9,45],"multichannel":[10],"adaptive":[11,26,41,51,69],"filtering":[12],"algorithms":[13,32],"for":[14,127],"sparse":[15],"FIR":[16],"systems.":[17],"By":[18],"suitably":[19],"integrating":[20],"ideas":[21],"from":[22],"compressed":[23],"sensing":[24],"and":[25,134],"filter":[27],"theory,":[28],"allows":[33],"to":[34],"significantly":[35],"reduce":[36],"the":[37,78,84,101,107,114,119],"actual":[38],"number":[39],"coefficients":[42],"in":[43,71],"an":[44,72],"way.":[46],"These":[47],"algorithms,":[48],"termed":[49],"compressive-domain":[50],"filters,":[52],"can":[53,64],"be":[54,66],"interpreted":[55],"as":[56,68,111,132],"type":[59],"transform-domain":[61],"techniques.":[62],"They":[63],"also":[65],"seen":[67],"approach":[70],"efficiently":[73],"self-learning":[74],"manifold":[75],"based":[76],"on":[77,100,106],"prior":[79],"knowledge":[80],"sparseness":[82],"system.":[85],"An":[86],"important":[87],"property":[88],"concept":[91],"is":[92],"that":[93,118],"it":[94],"does":[95],"not":[96],"place":[97],"additional":[98],"restrictions":[99],"input":[102],"signal":[103],"characteristics.":[104],"Based":[105],"well-known":[108],"RLS":[109],"algorithm":[110,121],"reference,":[113],"simulation":[115],"results":[116],"confirm":[117],"proposed":[120],"converges":[122],"at":[123],"acceptable":[124],"rates,":[125],"even":[126],"strongly":[128],"colored":[129],"signals":[130],"such":[131],"speech":[133],"audio.":[135]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
