{"id":"https://openalex.org/W2065721397","doi":"https://doi.org/10.1109/sips.2014.6986072","title":"Customizing a VLIW-SIMD application-specific instruction-set processor for hearing aid devices","display_name":"Customizing a VLIW-SIMD application-specific instruction-set processor for hearing aid devices","publication_year":2014,"publication_date":"2014-10-01","ids":{"openalex":"https://openalex.org/W2065721397","doi":"https://doi.org/10.1109/sips.2014.6986072","mag":"2065721397"},"language":"en","primary_location":{"id":"doi:10.1109/sips.2014.6986072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips.2014.6986072","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Workshop on Signal Processing Systems (SiPS)","raw_type":"proceedings-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://zenodo.org/record/1280192","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5037859481","display_name":"Julian Hartig","orcid":null},"institutions":[{"id":"https://openalex.org/I114112103","display_name":"Leibniz University Hannover","ror":"https://ror.org/0304hq317","country_code":"DE","type":"education","lineage":["https://openalex.org/I114112103"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Julian Hartig","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","institution_ids":["https://openalex.org/I4210144375","https://openalex.org/I114112103"]},{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany","institution_ids":["https://openalex.org/I114112103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5063257996","display_name":"Lukas Gerlach","orcid":"https://orcid.org/0000-0001-5467-237X"},"institutions":[{"id":"https://openalex.org/I114112103","display_name":"Leibniz University Hannover","ror":"https://ror.org/0304hq317","country_code":"DE","type":"education","lineage":["https://openalex.org/I114112103"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Lukas Gerlach","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","institution_ids":["https://openalex.org/I4210144375","https://openalex.org/I114112103"]},{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany","institution_ids":["https://openalex.org/I114112103"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5038123706","display_name":"Guillermo Pay\u00e1\u2013Vay\u00e1","orcid":"https://orcid.org/0000-0003-3503-8386"},"institutions":[{"id":"https://openalex.org/I114112103","display_name":"Leibniz University Hannover","ror":"https://ror.org/0304hq317","country_code":"DE","type":"education","lineage":["https://openalex.org/I114112103"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Guillermo Paya-Vaya","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","institution_ids":["https://openalex.org/I4210144375","https://openalex.org/I114112103"]},{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany","institution_ids":["https://openalex.org/I114112103"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5016532646","display_name":"Holger Blume","orcid":"https://orcid.org/0000-0002-0640-6875"},"institutions":[{"id":"https://openalex.org/I114112103","display_name":"Leibniz University Hannover","ror":"https://ror.org/0304hq317","country_code":"DE","type":"education","lineage":["https://openalex.org/I114112103"]},{"id":"https://openalex.org/I4210144375","display_name":"Hearing4all","ror":"https://ror.org/0393vzh87","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210144375"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Holger Blume","raw_affiliation_strings":["Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany"],"affiliations":[{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Leibniz Universit\u00e4t Hannover, Hannover, Germany","institution_ids":["https://openalex.org/I4210144375","https://openalex.org/I114112103"]},{"raw_affiliation_string":"Cluster of Excellence Hearing4all, Institute of Microelectronic Systems, Leibniz Universit\u00e4t Hannover, Appelstr. 4, 30167 Hannover, Germany","institution_ids":["https://openalex.org/I114112103"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5037859481"],"corresponding_institution_ids":["https://openalex.org/I114112103","https://openalex.org/I4210144375"],"apc_list":null,"apc_paid":null,"fwci":1.4753,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.82770444,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1","last_page":"6"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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"}},"topics":[{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9994999766349792,"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/T11034","display_name":"Digital Filter Design and Implementation","score":0.9994000196456909,"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":0.840808629989624},{"id":"https://openalex.org/keywords/very-long-instruction-word","display_name":"Very long instruction word","score":0.8342181444168091},{"id":"https://openalex.org/keywords/simd","display_name":"SIMD","score":0.7763950228691101},{"id":"https://openalex.org/keywords/instruction-set","display_name":"Instruction set","score":0.5758672952651978},{"id":"https://openalex.org/keywords/hearing-aid","display_name":"Hearing aid","score":0.5073391795158386},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.47646522521972656},{"id":"https://openalex.org/keywords/computer-architecture","display_name":"Computer architecture","score":0.4519025683403015},{"id":"https://openalex.org/keywords/signal-processing","display_name":"Signal processing","score":0.440848171710968},{"id":"https://openalex.org/keywords/embedded-system","display_name":"Embedded system","score":0.43604856729507446},{"id":"https://openalex.org/keywords/parallel-computing","display_name":"Parallel computing","score":0.3641570508480072},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.34435904026031494},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.08559104800224304}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.840808629989624},{"id":"https://openalex.org/C170595534","wikidata":"https://www.wikidata.org/wiki/Q249743","display_name":"Very long instruction word","level":2,"score":0.8342181444168091},{"id":"https://openalex.org/C150552126","wikidata":"https://www.wikidata.org/wiki/Q339387","display_name":"SIMD","level":2,"score":0.7763950228691101},{"id":"https://openalex.org/C202491316","wikidata":"https://www.wikidata.org/wiki/Q272683","display_name":"Instruction set","level":2,"score":0.5758672952651978},{"id":"https://openalex.org/C2780801066","wikidata":"https://www.wikidata.org/wiki/Q323808","display_name":"Hearing aid","level":2,"score":0.5073391795158386},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.47646522521972656},{"id":"https://openalex.org/C118524514","wikidata":"https://www.wikidata.org/wiki/Q173212","display_name":"Computer architecture","level":1,"score":0.4519025683403015},{"id":"https://openalex.org/C104267543","wikidata":"https://www.wikidata.org/wiki/Q208163","display_name":"Signal processing","level":3,"score":0.440848171710968},{"id":"https://openalex.org/C149635348","wikidata":"https://www.wikidata.org/wiki/Q193040","display_name":"Embedded system","level":1,"score":0.43604856729507446},{"id":"https://openalex.org/C173608175","wikidata":"https://www.wikidata.org/wiki/Q232661","display_name":"Parallel computing","level":1,"score":0.3641570508480072},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.34435904026031494},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.08559104800224304},{"id":"https://openalex.org/C119599485","wikidata":"https://www.wikidata.org/wiki/Q43035","display_name":"Electrical engineering","level":1,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/sips.2014.6986072","is_oa":false,"landing_page_url":"https://doi.org/10.1109/sips.2014.6986072","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2014 IEEE Workshop on Signal Processing Systems (SiPS)","raw_type":"proceedings-article"},{"id":"pmh:oai:zenodo.org:1280192","is_oa":true,"landing_page_url":"https://zenodo.org/record/1280192","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"}],"best_oa_location":{"id":"pmh:oai:zenodo.org:1280192","is_oa":true,"landing_page_url":"https://zenodo.org/record/1280192","pdf_url":null,"source":{"id":"https://openalex.org/S4306400562","display_name":"Zenodo (CERN European Organization for Nuclear Research)","issn_l":null,"issn":null,"is_oa":true,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I67311998","host_organization_name":"European Organization for Nuclear Research","host_organization_lineage":["https://openalex.org/I67311998"],"host_organization_lineage_names":[],"type":"repository"},"license":"public-domain","license_id":"https://openalex.org/licenses/public-domain","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"","raw_type":"info:eu-repo/semantics/conferencePaper"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W2073771022","https://openalex.org/W2082560910","https://openalex.org/W2105933576","https://openalex.org/W2129092579","https://openalex.org/W2140828385","https://openalex.org/W2151842079","https://openalex.org/W6668838221","https://openalex.org/W6682394346"],"related_works":["https://openalex.org/W2115688358","https://openalex.org/W1503212777","https://openalex.org/W2072728786","https://openalex.org/W2146636354","https://openalex.org/W2066454338","https://openalex.org/W2751061704","https://openalex.org/W2091059919","https://openalex.org/W1588619283","https://openalex.org/W2994245508","https://openalex.org/W2116296227"],"abstract_inverted_index":{"Hardware":[0],"architectures":[1],"for":[2,44],"modern":[3],"hearing":[4,31,101],"aid":[5,32,102],"devices":[6],"have":[7],"to":[8,23,41,67],"provide":[9],"ultra":[10],"low":[11],"power":[12,96],"consumption":[13],"at":[14],"a":[15,62,79,110,116,130,137],"small":[16],"silicon":[17,127],"area":[18,128],"and":[19,89,95,115,129],"moderate":[20],"computational":[21],"performance":[22],"deal":[24],"with":[25],"the":[26,36,68,106,143],"continuously":[27],"growing":[28],"complexity":[29],"of":[30,71,78],"signal":[33,103],"processing.":[34],"At":[35],"same":[37,144],"time,":[38],"they":[39],"need":[40],"remain":[42],"flexible":[43],"future":[45],"algorithmic":[46],"changes.":[47],"These":[48],"challenging":[49],"design":[50],"goals":[51],"can":[52],"be":[53],"achieved":[54],"by":[55],"using":[56],"Application-Specific":[57],"Instruction-Set":[58],"Processors":[59],"(ASIPs),":[60],"where":[61],"baseline":[63],"architecture":[64,83,122],"is":[65],"customized":[66],"target":[69],"class":[70],"applications.":[72],"In":[73],"this":[74],"paper,":[75],"hardware":[76],"modifications":[77],"generic":[80],"VLIW-SIMD":[81],"processor":[82],"targeting":[84],"audio":[85],"processing":[86,104],"are":[87,97],"described":[88],"their":[90],"influence":[91],"in":[92],"area-performance":[93],"efficiency":[94],"evaluated.":[98],"As":[99],"exemplary":[100],"application,":[105],"evaluated":[107],"algorithms":[108,145],"contain":[109],"complex":[111],"modulated":[112],"filter":[113],"bank":[114],"noise":[117],"reduction":[118],"algorithm.":[119],"The":[120],"proposed":[121],"requires":[123],"2":[124],"times":[125,132],"less":[126],"6":[131],"lower":[133],"clock":[134],"frequency":[135],"than":[136],"Tensilica":[138],"Xtensa":[139],"LX4":[140],"when":[141],"running":[142],"under":[146],"real-time":[147],"conditions.":[148]},"counts_by_year":[{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2},{"year":2015,"cited_by_count":1}],"updated_date":"2026-03-20T23:20:44.827607","created_date":"2025-10-10T00:00:00"}