{"id":"https://openalex.org/W2132168946","doi":"https://doi.org/10.1109/cicc.2007.4405696","title":"A Real-Time Feedback Controlled Hearing Aid Chip with Reference Ear Model","display_name":"A Real-Time Feedback Controlled Hearing Aid Chip with Reference Ear Model","publication_year":2007,"publication_date":"2007-09-01","ids":{"openalex":"https://openalex.org/W2132168946","doi":"https://doi.org/10.1109/cicc.2007.4405696","mag":"2132168946"},"language":"en","primary_location":{"id":"doi:10.1109/cicc.2007.4405696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2007.4405696","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Custom Integrated Circuits Conference","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/A5100333095","display_name":"Sunyoung Kim","orcid":"https://orcid.org/0000-0001-6337-6353"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Sunyoung Kim","raw_affiliation_strings":["Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Korea Advanced Institute of Science and Technology, DaeJeon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, DaeJeon","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5002642148","display_name":"Seung Jin Lee","orcid":"https://orcid.org/0000-0001-6200-0004"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung Jin Lee","raw_affiliation_strings":["Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Korea Advanced Institute of Science and Technology, DaeJeon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, DaeJeon","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5030070636","display_name":"Namjun Cho","orcid":"https://orcid.org/0000-0002-9053-0499"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Namjun Cho","raw_affiliation_strings":["Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Korea Advanced Institute of Science and Technology, DaeJeon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, DaeJeon","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110233032","display_name":"Seong-Jun Song","orcid":null},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong-Jun Song","raw_affiliation_strings":["Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Korea Advanced Institute of Science and Technology, DaeJeon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, DaeJeon","institution_ids":["https://openalex.org/I157485424"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5077896259","display_name":"Hoi\u2010Jun Yoo","orcid":"https://orcid.org/0000-0002-6661-4879"},"institutions":[{"id":"https://openalex.org/I157485424","display_name":"Korea Advanced Institute of Science and Technology","ror":"https://ror.org/05apxxy63","country_code":"KR","type":"education","lineage":["https://openalex.org/I157485424"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hoi-Jun Yoo","raw_affiliation_strings":["Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","Korea Advanced Institute of Science and Technology, DaeJeon"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of EECS, Korea Advanced Institute of Science and Technology, Daejeon, South Korea","institution_ids":["https://openalex.org/I157485424"]},{"raw_affiliation_string":"Korea Advanced Institute of Science and Technology, DaeJeon","institution_ids":["https://openalex.org/I157485424"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I157485424"],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":0,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":"39","issue":null,"first_page":"127","last_page":"130"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T10323","display_name":"Analog and Mixed-Signal Circuit Design","score":0.9997000098228455,"subfield":{"id":"https://openalex.org/subfields/2204","display_name":"Biomedical 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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9980999827384949,"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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9975000023841858,"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/hearing-aid","display_name":"Hearing aid","score":0.8196234703063965},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6160778999328613},{"id":"https://openalex.org/keywords/chip","display_name":"Chip","score":0.606823205947876},{"id":"https://openalex.org/keywords/cmos","display_name":"CMOS","score":0.5828968286514282},{"id":"https://openalex.org/keywords/preamplifier","display_name":"Preamplifier","score":0.49566352367401123},{"id":"https://openalex.org/keywords/flexibility","display_name":"Flexibility (engineering)","score":0.4669172763824463},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.39254534244537354},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.35383301973342896},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.24221068620681763},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.2236635684967041},{"id":"https://openalex.org/keywords/electrical-engineering","display_name":"Electrical engineering","score":0.19021186232566833},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.09906086325645447},{"id":"https://openalex.org/keywords/amplifier","display_name":"Amplifier","score":0.08913809061050415}],"concepts":[{"id":"https://openalex.org/C2780801066","wikidata":"https://www.wikidata.org/wiki/Q323808","display_name":"Hearing aid","level":2,"score":0.8196234703063965},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6160778999328613},{"id":"https://openalex.org/C165005293","wikidata":"https://www.wikidata.org/wiki/Q1074500","display_name":"Chip","level":2,"score":0.606823205947876},{"id":"https://openalex.org/C46362747","wikidata":"https://www.wikidata.org/wiki/Q173431","display_name":"CMOS","level":2,"score":0.5828968286514282},{"id":"https://openalex.org/C14245642","wikidata":"https://www.wikidata.org/wiki/Q399804","display_name":"Preamplifier","level":4,"score":0.49566352367401123},{"id":"https://openalex.org/C2780598303","wikidata":"https://www.wikidata.org/wiki/Q65921492","display_name":"Flexibility (engineering)","level":2,"score":0.4669172763824463},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.39254534244537354},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.35383301973342896},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.24221068620681763},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.2236635684967041},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.19021186232566833},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.09906086325645447},{"id":"https://openalex.org/C194257627","wikidata":"https://www.wikidata.org/wiki/Q211554","display_name":"Amplifier","level":3,"score":0.08913809061050415},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.0},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/cicc.2007.4405696","is_oa":false,"landing_page_url":"https://doi.org/10.1109/cicc.2007.4405696","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2007 IEEE Custom Integrated Circuits Conference","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":4,"referenced_works":["https://openalex.org/W2105330050","https://openalex.org/W2137093199","https://openalex.org/W2178068489","https://openalex.org/W2788685965"],"related_works":["https://openalex.org/W2090711137","https://openalex.org/W2532423695","https://openalex.org/W1973734680","https://openalex.org/W1980494175","https://openalex.org/W27386040","https://openalex.org/W2041696345","https://openalex.org/W3197154918","https://openalex.org/W2287491752","https://openalex.org/W1966041864","https://openalex.org/W2078454356"],"abstract_inverted_index":{"A":[0],"real-time":[1],"hearing":[2,45,63,69,97],"aid":[3,64,98],"chip":[4,99],"with":[5,65],"the":[6,12,21,23,27,32,36,44,48,54,62,76,81,84],"reference":[7,28],"ear":[8,29,34],"model":[9,30],"(REM)":[10],"and":[11,18,31,40,59,79,112],"comparison":[13],"processor":[14],"(COMP)":[15],"is":[16,72,92,100],"proposed":[17],"implemented.":[19,73],"Through":[20],"COMP":[22],"response":[24],"differences":[25],"between":[26],"impaired":[33],"of":[35,47,61,117],"patient":[37],"are":[38],"achieved":[39],"processed":[41],"to":[42],"compensate":[43],"loss":[46,70],"patient.":[49],"By":[50],"adopting":[51],"this":[52],"architecture,":[53],"fully":[55],"internal":[56],"gain":[57],"fitting":[58],"verification":[60],"only":[66],"single":[67],"initial":[68],"test":[71],"To":[74],"reduce":[75],"power":[77],"dissipation":[78],"achieve":[80],"high":[82],"flexibility,":[83],"preamplifier":[85],"which":[86],"has":[87,113],"programmable":[88],"multi":[89],"threshold":[90],"voltages":[91],"introduced.":[93],"The":[94],"feedback":[95],"controlled":[96],"implemented":[101],"in":[102],"0.18":[103],"\u03bcm":[104],"CMOS":[105],"technology,":[106],"consumes":[107],"less":[108],"than":[109],"110":[110],"\u03bcW":[111],"a":[114],"die":[115],"size":[116],"3.7":[118],"mm":[119],"<sup":[120],"xmlns:mml=\"http://www.w3.org/1998/Math/MathML\"":[121],"xmlns:xlink=\"http://www.w3.org/1999/xlink\">2</sup>":[122],".":[123]},"counts_by_year":[],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}