{"id":"https://openalex.org/W2883769586","doi":"https://doi.org/10.1186/s13636-018-0130-z","title":"Wind noise reduction for a closely spaced microphone array in a car environment","display_name":"Wind noise reduction for a closely spaced microphone array in a car environment","publication_year":2018,"publication_date":"2018-07-27","ids":{"openalex":"https://openalex.org/W2883769586","doi":"https://doi.org/10.1186/s13636-018-0130-z","mag":"2883769586"},"language":"en","primary_location":{"id":"doi:10.1186/s13636-018-0130-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-018-0130-z","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://doi.org/10.1186/s13636-018-0130-z","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5008959420","display_name":"Simon L. Grimm","orcid":"https://orcid.org/0000-0002-0632-4407"},"institutions":[{"id":"https://openalex.org/I9649716","display_name":"HTWG Hochschule Konstanz - Technik, Wirtschaft und Gestaltung","ror":"https://ror.org/051qw9f78","country_code":"DE","type":"education","lineage":["https://openalex.org/I9649716"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Simon Grimm","raw_affiliation_strings":["Institute for System Dynamics, HTWG Konstanz, University of Applied Sciences, Alfred-Wachtel-Strasse 8, Konstanz, 78462, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for System Dynamics, HTWG Konstanz, University of Applied Sciences, Alfred-Wachtel-Strasse 8, Konstanz, 78462, Germany","institution_ids":["https://openalex.org/I9649716"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5018506368","display_name":"J\u00fcrgen Freudenberger","orcid":"https://orcid.org/0000-0002-5913-4981"},"institutions":[{"id":"https://openalex.org/I9649716","display_name":"HTWG Hochschule Konstanz - Technik, Wirtschaft und Gestaltung","ror":"https://ror.org/051qw9f78","country_code":"DE","type":"education","lineage":["https://openalex.org/I9649716"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"J\u00fcrgen Freudenberger","raw_affiliation_strings":["Institute for System Dynamics, HTWG Konstanz, University of Applied Sciences, Alfred-Wachtel-Strasse 8, Konstanz, 78462, Germany"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Institute for System Dynamics, HTWG Konstanz, University of Applied Sciences, Alfred-Wachtel-Strasse 8, Konstanz, 78462, Germany","institution_ids":["https://openalex.org/I9649716"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5008959420"],"corresponding_institution_ids":["https://openalex.org/I9649716"],"apc_list":{"value":1115,"currency":"GBP","value_usd":1367},"apc_paid":{"value":1115,"currency":"GBP","value_usd":1367},"fwci":0.4986,"has_fulltext":false,"cited_by_count":8,"citation_normalized_percentile":{"value":0.63585361,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"2018","issue":"1","first_page":null,"last_page":null},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":1.0,"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":1.0,"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":0.9991999864578247,"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/T10822","display_name":"Acoustic Wave Phenomena Research","score":0.9986000061035156,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.6959433555603027},{"id":"https://openalex.org/keywords/microphone-array","display_name":"Microphone array","score":0.6542512774467468},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.6115458011627197},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.5447223782539368},{"id":"https://openalex.org/keywords/noise-canceling-microphone","display_name":"Noise-canceling microphone","score":0.5429832935333252},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5142523646354675},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.5108036994934082},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.5013370513916016},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.48116597533226013},{"id":"https://openalex.org/keywords/noise-floor","display_name":"Noise floor","score":0.47922736406326294},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4776833653450012},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.4389650821685791},{"id":"https://openalex.org/keywords/noise-measurement","display_name":"Noise measurement","score":0.3737463653087616},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.3601268231868744},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.27977102994918823},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.16675543785095215},{"id":"https://openalex.org/keywords/loudspeaker","display_name":"Loudspeaker","score":0.10331374406814575}],"concepts":[{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.6959433555603027},{"id":"https://openalex.org/C2778806681","wikidata":"https://www.wikidata.org/wiki/Q907293","display_name":"Microphone array","level":4,"score":0.6542512774467468},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.6115458011627197},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.5447223782539368},{"id":"https://openalex.org/C36922181","wikidata":"https://www.wikidata.org/wiki/Q7047650","display_name":"Noise-canceling microphone","level":5,"score":0.5429832935333252},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5142523646354675},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.5108036994934082},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.5013370513916016},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.48116597533226013},{"id":"https://openalex.org/C187612029","wikidata":"https://www.wikidata.org/wiki/Q17083130","display_name":"Noise floor","level":4,"score":0.47922736406326294},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4776833653450012},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.4389650821685791},{"id":"https://openalex.org/C29265498","wikidata":"https://www.wikidata.org/wiki/Q7047719","display_name":"Noise measurement","level":3,"score":0.3737463653087616},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.3601268231868744},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.27977102994918823},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.16675543785095215},{"id":"https://openalex.org/C157138929","wikidata":"https://www.wikidata.org/wiki/Q570","display_name":"Loudspeaker","level":2,"score":0.10331374406814575},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.0},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.0},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.0}],"mesh":[],"locations_count":3,"locations":[{"id":"doi:10.1186/s13636-018-0130-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-018-0130-z","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},{"id":"pmh:oai:doaj.org/article:a59a3be1f16f4f5bb9918687570ecba3","is_oa":true,"landing_page_url":"https://doaj.org/article/a59a3be1f16f4f5bb9918687570ecba3","pdf_url":null,"source":{"id":"https://openalex.org/S4306401280","display_name":"DOAJ (DOAJ: Directory of Open Access Journals)","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":"cc-by-sa","license_id":"https://openalex.org/licenses/cc-by-sa","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing, Vol 2018, Iss 1, Pp 1-9 (2018)","raw_type":"article"},{"id":"pmh:oai:elib.uni-konstanz.de-htwg:1405","is_oa":false,"landing_page_url":"https://opus.htwg-konstanz.de/frontdoor/index/index/docId/1405","pdf_url":null,"source":{"id":"https://openalex.org/S4306400170","display_name":"URN-Resolver at the German National Library (German National Library)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I2802635041","host_organization_name":"Technische Informationsbibliothek (TIB)","host_organization_lineage":["https://openalex.org/I2802635041"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"doc-type:article"}],"best_oa_location":{"id":"doi:10.1186/s13636-018-0130-z","is_oa":true,"landing_page_url":"https://doi.org/10.1186/s13636-018-0130-z","pdf_url":null,"source":{"id":"https://openalex.org/S19605986","display_name":"EURASIP Journal on Audio Speech and Music Processing","issn_l":"1687-4714","issn":["1687-4714","1687-4722"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310319965","host_organization_name":"Springer Nature","host_organization_lineage":["https://openalex.org/P4310319965"],"host_organization_lineage_names":["Springer Nature"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"EURASIP Journal on Audio, Speech, and Music Processing","raw_type":"journal-article"},"sustainable_development_goals":[{"display_name":"Affordable and clean energy","score":0.9100000262260437,"id":"https://metadata.un.org/sdg/7"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":40,"referenced_works":["https://openalex.org/W37722415","https://openalex.org/W48610814","https://openalex.org/W629565630","https://openalex.org/W978114954","https://openalex.org/W1485280437","https://openalex.org/W1591485038","https://openalex.org/W1714117488","https://openalex.org/W1931312565","https://openalex.org/W1966617711","https://openalex.org/W1976805820","https://openalex.org/W1999882419","https://openalex.org/W2003582678","https://openalex.org/W2004253698","https://openalex.org/W2020226426","https://openalex.org/W2048237443","https://openalex.org/W2054634052","https://openalex.org/W2075098731","https://openalex.org/W2083569472","https://openalex.org/W2089309758","https://openalex.org/W2099288492","https://openalex.org/W2099655464","https://openalex.org/W2103597489","https://openalex.org/W2123034114","https://openalex.org/W2141998673","https://openalex.org/W2149453486","https://openalex.org/W2153894781","https://openalex.org/W2158336491","https://openalex.org/W2316152261","https://openalex.org/W2398717353","https://openalex.org/W2403595994","https://openalex.org/W2408030087","https://openalex.org/W2490424332","https://openalex.org/W2499048335","https://openalex.org/W2535557903","https://openalex.org/W2620668986","https://openalex.org/W4214498238","https://openalex.org/W4248128356","https://openalex.org/W4296927107","https://openalex.org/W6629057670","https://openalex.org/W6692850268"],"related_works":["https://openalex.org/W2106793170","https://openalex.org/W1577562165","https://openalex.org/W2028846388","https://openalex.org/W4295210860","https://openalex.org/W2109356272","https://openalex.org/W2348931051","https://openalex.org/W2393227939","https://openalex.org/W2385432413","https://openalex.org/W2389562147","https://openalex.org/W2379497378"],"abstract_inverted_index":{"This":[0],"work":[1],"studies":[2],"a":[3,12,25,46,50,114],"wind":[4,118],"noise":[5,88,156],"reduction":[6,116],"approach":[7,123],"for":[8,27,93,98,155],"communication":[9],"applications":[10],"in":[11,125],"car":[13],"environment.":[14],"An":[15],"endfire":[16],"array":[17,60],"consisting":[18],"of":[19,33,40,65,117],"two":[20],"microphones":[21,108],"is":[22],"considered":[23],"as":[24],"substitute":[26],"an":[28,126],"ordinary":[29],"cardioid":[30],"microphone":[31],"capsule":[32],"the":[34,38,41,58,63,66,71,79,85,94,102,107,131,135,153],"same":[35],"size.":[36],"Using":[37],"decomposition":[39],"multichannel":[42],"Wiener":[43],"filter":[44,53,143],"(MWF),":[45],"suitable":[47],"beamformer":[48,81,122],"and":[49,62,82,87,133],"single-channel":[51],"post":[52,95,142],"are":[54],"derived.":[55],"Due":[56],"to":[57,77,83,112,148],"known":[59,149],"geometry":[61],"location":[64],"speech":[67,86,128,137],"source,":[68],"assumptions":[69],"about":[70],"signal":[72,104,129],"properties":[73,105],"can":[74,109],"be":[75,110],"made":[76],"simplify":[78],"MWF":[80],"estimate":[84],"power":[89],"spectral":[90],"densities":[91],"required":[92],"filter.":[96],"Even":[97],"closely":[99],"spaced":[100],"microphones,":[101],"different":[103],"at":[106],"exploited":[111],"achieve":[113],"significant":[115],"noise.":[119],"The":[120,140],"proposed":[121],"results":[124],"improved":[127],"regarding":[130],"signal-to-noise-ratio":[132],"keeps":[134],"linear":[136],"distortion":[138],"low.":[139],"derived":[141],"shows":[144],"equal":[145],"performance":[146],"compared":[147],"approaches":[150],"but":[151],"reduces":[152],"effort":[154],"estimation.":[157]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":2},{"year":2023,"cited_by_count":1},{"year":2022,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2019,"cited_by_count":2}],"updated_date":"2026-05-06T08:25:59.206177","created_date":"2025-10-10T00:00:00"}