{"id":"https://openalex.org/W3015421718","doi":"https://doi.org/10.1109/icassp40776.2020.9053601","title":"Primary Path Estimator Based on Individual Secondary Path for ANC Headphones","display_name":"Primary Path Estimator Based on Individual Secondary Path for ANC Headphones","publication_year":2020,"publication_date":"2020-04-09","ids":{"openalex":"https://openalex.org/W3015421718","doi":"https://doi.org/10.1109/icassp40776.2020.9053601","mag":"3015421718"},"language":"en","primary_location":{"id":"doi:10.1109/icassp40776.2020.9053601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},"type":"article","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/A5078754861","display_name":"Johannes Fabry","orcid":"https://orcid.org/0000-0003-3435-9209"},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Johannes Fabry","raw_affiliation_strings":["RWTH Aachen University,Institute of Communication Systems","Institute of Communication Systems, RWTH Aachen University"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University,Institute of Communication Systems","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Institute of Communication Systems, RWTH Aachen University","institution_ids":["https://openalex.org/I887968799"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5012993244","display_name":"Peter Jax","orcid":null},"institutions":[{"id":"https://openalex.org/I887968799","display_name":"RWTH Aachen University","ror":"https://ror.org/04xfq0f34","country_code":"DE","type":"education","lineage":["https://openalex.org/I887968799"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Peter Jax","raw_affiliation_strings":["RWTH Aachen University,Institute of Communication Systems","Institute of Communication Systems, RWTH Aachen University"],"affiliations":[{"raw_affiliation_string":"RWTH Aachen University,Institute of Communication Systems","institution_ids":["https://openalex.org/I887968799"]},{"raw_affiliation_string":"Institute of Communication Systems, RWTH Aachen University","institution_ids":["https://openalex.org/I887968799"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5078754861"],"corresponding_institution_ids":["https://openalex.org/I887968799"],"apc_list":null,"apc_paid":null,"fwci":1.2123,"has_fulltext":false,"cited_by_count":12,"citation_normalized_percentile":{"value":0.78571429,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":99},"biblio":{"volume":null,"issue":null,"first_page":"456","last_page":"460"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998000264167786,"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":0.9998000264167786,"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":0.9998000264167786,"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/T10283","display_name":"Hearing Loss and Rehabilitation","score":0.9987000226974487,"subfield":{"id":"https://openalex.org/subfields/2805","display_name":"Cognitive Neuroscience"},"field":{"id":"https://openalex.org/fields/28","display_name":"Neuroscience"},"domain":{"id":"https://openalex.org/domains/1","display_name":"Life Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.7685941457748413},{"id":"https://openalex.org/keywords/headphones","display_name":"Headphones","score":0.7165297865867615},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.6487789154052734},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.646512508392334},{"id":"https://openalex.org/keywords/path","display_name":"Path (computing)","score":0.6190680861473083},{"id":"https://openalex.org/keywords/active-noise-control","display_name":"Active noise control","score":0.5912994742393494},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5898534059524536},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4087597727775574},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3669498860836029},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.31721681356430054},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.18496179580688477},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.15622469782829285},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.10681411623954773}],"concepts":[{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.7685941457748413},{"id":"https://openalex.org/C2781258422","wikidata":"https://www.wikidata.org/wiki/Q186819","display_name":"Headphones","level":2,"score":0.7165297865867615},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.6487789154052734},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.646512508392334},{"id":"https://openalex.org/C2777735758","wikidata":"https://www.wikidata.org/wiki/Q817765","display_name":"Path (computing)","level":2,"score":0.6190680861473083},{"id":"https://openalex.org/C100342000","wikidata":"https://www.wikidata.org/wiki/Q583234","display_name":"Active noise control","level":3,"score":0.5912994742393494},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5898534059524536},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4087597727775574},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3669498860836029},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.31721681356430054},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.18496179580688477},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.15622469782829285},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.10681411623954773},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp40776.2020.9053601","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053601","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1510808217","https://openalex.org/W1701150180","https://openalex.org/W2128913570","https://openalex.org/W2132028560","https://openalex.org/W2167178988","https://openalex.org/W2261625734","https://openalex.org/W2738284403","https://openalex.org/W2745011620","https://openalex.org/W2896922968","https://openalex.org/W2899775033","https://openalex.org/W2938342388","https://openalex.org/W4233938226","https://openalex.org/W6906713751","https://openalex.org/W6906815279"],"related_works":["https://openalex.org/W1547645036","https://openalex.org/W1989374565","https://openalex.org/W4229440939","https://openalex.org/W4235163598","https://openalex.org/W2738771020","https://openalex.org/W2782896940","https://openalex.org/W2068456343","https://openalex.org/W1607021895","https://openalex.org/W2733029664","https://openalex.org/W1834952225"],"abstract_inverted_index":{"Active":[0],"noise":[1],"cancellation":[2],"(ANC)":[3],"technology":[4],"is":[5,26,29,72],"a":[6,12,66,111,134],"valuable":[7],"asset":[8],"for":[9,69,104,133],"hearables.":[10],"For":[11,54],"well":[13,64],"performing":[14],"and":[15,43,80,90],"robust":[16],"ANC":[17,52,125,145],"system":[18],"precise":[19],"knowledge":[20],"of":[21,93,113,138,142],"the":[22,34,40,56,78,87,91,94,105,114,120,124],"relevant":[23],"acoustic":[24,70,140],"paths":[25,141],"vital.":[27],"It":[28],"feasible":[30],"to":[31,127],"individually":[32],"measure":[33],"user\u2019s":[35,95],"secondary":[36,81,116],"path":[37,82,108],"by":[38,122],"using":[39],"inner":[41],"loudspeaker":[42,62],"microphone":[44],"that":[45,75],"are":[46],"already":[47],"built":[48],"in":[49,77],"into":[50],"most":[51],"headphones.":[53],"measuring":[55],"primary":[57,79,107],"path,":[58],"however,":[59],"an":[60,102,143],"external":[61],"as":[63,65],"suitable":[67],"environment":[68],"measurements":[71],"required.We":[73],"exploit":[74],"changes":[76],"appear":[83],"jointly,":[84],"based":[85,109],"on":[86,110],"headphone":[88],"fitting":[89],"physiology":[92],"ear.":[96],"In":[97],"this":[98],"contribution,":[99],"we":[100],"propose":[101],"estimator":[103,121],"individual":[106,115],"measurement":[112],"path.":[117],"We":[118],"evaluate":[119],"comparing":[123],"performance":[126],"conventional":[128],"fixed":[129],"filter":[130],"design":[131],"methods":[132],"large":[135],"data":[136],"set":[137],"real":[139],"in-ear":[144],"headphone.":[146]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":2},{"year":2022,"cited_by_count":2},{"year":2021,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}