{"id":"https://openalex.org/W2521305067","doi":"https://doi.org/10.1007/s00034-016-0419-z","title":"System-Level Power Optimization of Digital Audio Back End for Hearing Aids","display_name":"System-Level Power Optimization of Digital Audio Back End for Hearing Aids","publication_year":2016,"publication_date":"2016-09-20","ids":{"openalex":"https://openalex.org/W2521305067","doi":"https://doi.org/10.1007/s00034-016-0419-z","mag":"2521305067"},"language":"en","primary_location":{"id":"doi:10.1007/s00034-016-0419-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-016-0419-z","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref"],"open_access":{"is_oa":true,"oa_status":"green","oa_url":"https://orbit.dtu.dk/en/publications/e7b91f1f-9aa5-4b6a-81c8-27314a047bf7","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5085771703","display_name":"Peter Pracn\u00fd","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Peter Pracn\u00fd","raw_affiliation_strings":["Bielorusk\u00e1 13, 82106, Bratislava, Slovak Republic"],"affiliations":[{"raw_affiliation_string":"Bielorusk\u00e1 13, 82106, Bratislava, Slovak Republic","institution_ids":[]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5051784650","display_name":"Ivan H. H. J\u00f8rgensen","orcid":"https://orcid.org/0000-0002-5759-3631"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Ivan H. H. J\u00f8rgensen","raw_affiliation_strings":["Department of Electrical Engineering, Technical University of Denmark, Kongens Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5020732097","display_name":"Erik Bruun","orcid":"https://orcid.org/0000-0001-5085-7094"},"institutions":[{"id":"https://openalex.org/I96673099","display_name":"Technical University of Denmark","ror":"https://ror.org/04qtj9h94","country_code":"DK","type":"education","lineage":["https://openalex.org/I96673099"]}],"countries":["DK"],"is_corresponding":false,"raw_author_name":"Erik Bruun","raw_affiliation_strings":["Department of Electrical Engineering, Technical University of Denmark, Kongens Lyngby, Denmark"],"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Technical University of Denmark, Kongens Lyngby, Denmark","institution_ids":["https://openalex.org/I96673099"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5085771703"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.3504,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.64642525,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":"36","issue":"6","first_page":"2441","last_page":"2458"},"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":0.9991000294685364,"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":0.9991000294685364,"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/T11417","display_name":"Advancements in PLL and VCO Technologies","score":0.9970999956130981,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/T11233","display_name":"Advanced Adaptive Filtering Techniques","score":0.9962999820709229,"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":0.509154736995697},{"id":"https://openalex.org/keywords/digital-audio","display_name":"Digital audio","score":0.4871644675731659},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.47099798917770386},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.4620826244354248},{"id":"https://openalex.org/keywords/power","display_name":"Power (physics)","score":0.447679340839386},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.34223076701164246},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.32749122381210327},{"id":"https://openalex.org/keywords/medicine","display_name":"Medicine","score":0.17423373460769653},{"id":"https://openalex.org/keywords/audio-signal","display_name":"Audio signal","score":0.16652682423591614},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.15604105591773987}],"concepts":[{"id":"https://openalex.org/C2780801066","wikidata":"https://www.wikidata.org/wiki/Q323808","display_name":"Hearing aid","level":2,"score":0.509154736995697},{"id":"https://openalex.org/C87687168","wikidata":"https://www.wikidata.org/wiki/Q173114","display_name":"Digital audio","level":4,"score":0.4871644675731659},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.47099798917770386},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.4620826244354248},{"id":"https://openalex.org/C163258240","wikidata":"https://www.wikidata.org/wiki/Q25342","display_name":"Power (physics)","level":2,"score":0.447679340839386},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.34223076701164246},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.32749122381210327},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.17423373460769653},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"score":0.16652682423591614},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.15604105591773987},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1007/s00034-016-0419-z","is_oa":false,"landing_page_url":"https://doi.org/10.1007/s00034-016-0419-z","pdf_url":null,"source":{"id":"https://openalex.org/S20109229","display_name":"Circuits Systems and Signal Processing","issn_l":"0278-081X","issn":["0278-081X","1531-5878"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320186","host_organization_name":"Birkh\u00e4user","host_organization_lineage":["https://openalex.org/P4310320186","https://openalex.org/P4310319900"],"host_organization_lineage_names":["Birkh\u00e4user","Springer Science+Business Media"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Circuits, Systems, and Signal Processing","raw_type":"journal-article"},{"id":"pmh:oai:pure.atira.dk:publications/e7b91f1f-9aa5-4b6a-81c8-27314a047bf7","is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/e7b91f1f-9aa5-4b6a-81c8-27314a047bf7","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pracny , P , J\u00f8rgensen , I H H & Bruun , E 2017 , ' System Level Power Optimization of Digital Audio Back End for Hearing Aids ' , Circuits, Systems and Signal Processing , vol. 36 , no. 6 , pp. 2441\u20132458 . https://doi.org/10.1007/s00034-016-0419-z","raw_type":"article"}],"best_oa_location":{"id":"pmh:oai:pure.atira.dk:publications/e7b91f1f-9aa5-4b6a-81c8-27314a047bf7","is_oa":true,"landing_page_url":"https://orbit.dtu.dk/en/publications/e7b91f1f-9aa5-4b6a-81c8-27314a047bf7","pdf_url":null,"source":{"id":"https://openalex.org/S4306400705","display_name":"Technical University of Denmark, DTU Orbit (Technical University of Denmark, DTU)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I96673099","host_organization_name":"Technical University of Denmark","host_organization_lineage":["https://openalex.org/I96673099"],"host_organization_lineage_names":[],"type":"repository"},"license":"other-oa","license_id":"https://openalex.org/licenses/other-oa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Pracny , P , J\u00f8rgensen , I H H & Bruun , E 2017 , ' System Level Power Optimization of Digital Audio Back End for Hearing Aids ' , Circuits, Systems and Signal Processing , vol. 36 , no. 6 , pp. 2441\u20132458 . https://doi.org/10.1007/s00034-016-0419-z","raw_type":"article"},"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":39,"referenced_works":["https://openalex.org/W189235336","https://openalex.org/W605564925","https://openalex.org/W1530311562","https://openalex.org/W1597236814","https://openalex.org/W1600948469","https://openalex.org/W1972578061","https://openalex.org/W1983237317","https://openalex.org/W1996298193","https://openalex.org/W1996363031","https://openalex.org/W2002901812","https://openalex.org/W2023358263","https://openalex.org/W2032158505","https://openalex.org/W2036477675","https://openalex.org/W2054834450","https://openalex.org/W2056530002","https://openalex.org/W2060826901","https://openalex.org/W2062867743","https://openalex.org/W2082276869","https://openalex.org/W2083445607","https://openalex.org/W2087199470","https://openalex.org/W2098331002","https://openalex.org/W2098653732","https://openalex.org/W2102490379","https://openalex.org/W2107145257","https://openalex.org/W2118976222","https://openalex.org/W2122330736","https://openalex.org/W2122940741","https://openalex.org/W2125257084","https://openalex.org/W2130520222","https://openalex.org/W2139475713","https://openalex.org/W2147211762","https://openalex.org/W2150639182","https://openalex.org/W2160945693","https://openalex.org/W2163648209","https://openalex.org/W2216186197","https://openalex.org/W2274010126","https://openalex.org/W4229897592","https://openalex.org/W4243216071","https://openalex.org/W4299973078"],"related_works":["https://openalex.org/W2067052360","https://openalex.org/W2016797268","https://openalex.org/W2012209174","https://openalex.org/W2011905846","https://openalex.org/W2129943590","https://openalex.org/W2794843278","https://openalex.org/W2387569159","https://openalex.org/W2129538847","https://openalex.org/W2033868882","https://openalex.org/W1967392028"],"abstract_inverted_index":null,"counts_by_year":[{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2017,"cited_by_count":1}],"updated_date":"2026-04-05T17:49:38.594831","created_date":"2025-10-10T00:00:00"}