{"id":"https://openalex.org/W2079469829","doi":"https://doi.org/10.1109/robot.2010.5509565","title":"DSP integration of sound source localization and multi-channel Wiener filter","display_name":"DSP integration of sound source localization and multi-channel Wiener filter","publication_year":2010,"publication_date":"2010-05-01","ids":{"openalex":"https://openalex.org/W2079469829","doi":"https://doi.org/10.1109/robot.2010.5509565","mag":"2079469829"},"language":"en","primary_location":{"id":"doi:10.1109/robot.2010.5509565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2010.5509565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Robotics and Automation","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/A5007681638","display_name":"Byoung-gi Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I58716616","display_name":"Korea Institute of Science and Technology","ror":"https://ror.org/05kzfa883","country_code":"KR","type":"facility","lineage":["https://openalex.org/I27494661","https://openalex.org/I2801339556","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I4387152098","https://openalex.org/I58716616"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Byoung-gi Lee","raw_affiliation_strings":["Korea Institute of Science and Technology, Seoul, South Korea","Korea Institute of Science and Technology , Seoul , Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Institute of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I58716616"]},{"raw_affiliation_string":"Korea Institute of Science and Technology , Seoul , Republic of Korea","institution_ids":["https://openalex.org/I58716616"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5050333970","display_name":"Hyun Dong Kim","orcid":"https://orcid.org/0000-0003-2599-7137"},"institutions":[{"id":"https://openalex.org/I58716616","display_name":"Korea Institute of Science and Technology","ror":"https://ror.org/05kzfa883","country_code":"KR","type":"facility","lineage":["https://openalex.org/I27494661","https://openalex.org/I2801339556","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I4387152098","https://openalex.org/I58716616"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hyun-dong Kim","raw_affiliation_strings":["Korea Institute of Science and Technology, Seoul, South Korea","Korea Institute of Science and Technology , Seoul , Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Institute of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I58716616"]},{"raw_affiliation_string":"Korea Institute of Science and Technology , Seoul , Republic of Korea","institution_ids":["https://openalex.org/I58716616"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5052822694","display_name":"JongSuk Choi","orcid":"https://orcid.org/0000-0002-0399-4675"},"institutions":[{"id":"https://openalex.org/I58716616","display_name":"Korea Institute of Science and Technology","ror":"https://ror.org/05kzfa883","country_code":"KR","type":"facility","lineage":["https://openalex.org/I27494661","https://openalex.org/I2801339556","https://openalex.org/I2801339556","https://openalex.org/I4210144908","https://openalex.org/I4387152098","https://openalex.org/I4387152098","https://openalex.org/I58716616"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Jong-suk Choi","raw_affiliation_strings":["Korea Institute of Science and Technology, Seoul, South Korea","Korea Institute of Science and Technology , Seoul , Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Korea Institute of Science and Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I58716616"]},{"raw_affiliation_string":"Korea Institute of Science and Technology , Seoul , Republic of Korea","institution_ids":["https://openalex.org/I58716616"]}]},{"author_position":"middle","author":{"id":null,"display_name":"Seyun Kim","orcid":null},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seyun Kim","raw_affiliation_strings":["Department of Electrical Engineering, Seoul National University of Technology, Seoul, South Korea","Department of Electrical Engineering, Seoul National University, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Seoul National University of Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]},{"raw_affiliation_string":"Department of Electrical Engineering, Seoul National University, Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5055171648","display_name":"Nam Ik Cho","orcid":"https://orcid.org/0000-0001-5297-4649"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]},{"id":"https://openalex.org/I139264467","display_name":"Seoul National University","ror":"https://ror.org/04h9pn542","country_code":"KR","type":"education","lineage":["https://openalex.org/I139264467"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nam Ik Cho","raw_affiliation_strings":["Department of Electrical Engineering, Seoul National University of Technology, Seoul, South Korea","Department of Electrical Engineering, Seoul National University, Republic of Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electrical Engineering, Seoul National University of Technology, Seoul, South Korea","institution_ids":["https://openalex.org/I118373667"]},{"raw_affiliation_string":"Department of Electrical Engineering, Seoul National University, Republic of Korea","institution_ids":["https://openalex.org/I139264467"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":3,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.9602,"has_fulltext":false,"cited_by_count":4,"citation_normalized_percentile":{"value":0.72943919,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"4830","last_page":"4835"},"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":0.9988999962806702,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9943000078201294,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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":0.6758888959884644},{"id":"https://openalex.org/keywords/acoustic-source-localization","display_name":"Acoustic source localization","score":0.5975053310394287},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5539851188659668},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.5258339643478394},{"id":"https://openalex.org/keywords/digital-signal-processing","display_name":"Digital signal processing","score":0.5184197425842285},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4847418963909149},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.4688226878643036},{"id":"https://openalex.org/keywords/wiener-filter","display_name":"Wiener filter","score":0.42372649908065796},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.3428995907306671},{"id":"https://openalex.org/keywords/sound","display_name":"Sound (geography)","score":0.3193396329879761},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.23569905757904053},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.2311556339263916},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.119121253490448},{"id":"https://openalex.org/keywords/image","display_name":"Image (mathematics)","score":0.07032349705696106}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6758888959884644},{"id":"https://openalex.org/C93240960","wikidata":"https://www.wikidata.org/wiki/Q217270","display_name":"Acoustic source localization","level":3,"score":0.5975053310394287},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5539851188659668},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.5258339643478394},{"id":"https://openalex.org/C84462506","wikidata":"https://www.wikidata.org/wiki/Q173142","display_name":"Digital signal processing","level":2,"score":0.5184197425842285},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4847418963909149},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.4688226878643036},{"id":"https://openalex.org/C18537770","wikidata":"https://www.wikidata.org/wiki/Q25523","display_name":"Wiener filter","level":2,"score":0.42372649908065796},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.3428995907306671},{"id":"https://openalex.org/C203718221","wikidata":"https://www.wikidata.org/wiki/Q491713","display_name":"Sound (geography)","level":2,"score":0.3193396329879761},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.23569905757904053},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.2311556339263916},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.119121253490448},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"score":0.07032349705696106},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/robot.2010.5509565","is_oa":false,"landing_page_url":"https://doi.org/10.1109/robot.2010.5509565","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2010 IEEE International Conference on Robotics and Automation","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":12,"referenced_works":["https://openalex.org/W1484805438","https://openalex.org/W2045864309","https://openalex.org/W2061335825","https://openalex.org/W2107493093","https://openalex.org/W2112469598","https://openalex.org/W2133447020","https://openalex.org/W2142511364","https://openalex.org/W2154432009","https://openalex.org/W2161872088","https://openalex.org/W2165137454","https://openalex.org/W2168573944","https://openalex.org/W6684422997"],"related_works":["https://openalex.org/W2363395155","https://openalex.org/W2353350167","https://openalex.org/W2375659797","https://openalex.org/W2131048104","https://openalex.org/W2614382458","https://openalex.org/W2909726438","https://openalex.org/W2370626047","https://openalex.org/W2390348052","https://openalex.org/W1606782322","https://openalex.org/W2136367089"],"abstract_inverted_index":{"This":[0,113],"paper":[1],"describes":[2],"a":[3,18,30,35,42,81,119],"DSP":[4,31],"integration":[5],"of":[6,41,50,58,67,95,102],"sound":[7,59],"source":[8],"localization":[9],"(SSL)":[10],"and":[11,26,54,107,122],"multi-channel":[12],"Wiener":[13],"filter":[14],"(MWF).":[15],"To":[16],"develop":[17],"robot":[19,126],"audition":[20],"system,":[21],"we":[22],"integrated":[23],"SSL":[24,33],"module":[25,28,36,82],"MWF":[27,79],"into":[29],"system.":[32],"is":[34,80],"to":[37,71,83,91],"perceive":[38,72],"the":[39,56,64,73,93],"direction":[40,57,68,74],"human":[43],"user's":[44],"call.":[45],"It":[46,99],"measures":[47],"time":[48],"delay":[49],"arrival":[51],"among":[52],"microphones":[53],"estimates":[55],"source.":[60],"Also,":[61],"it":[62],"post-processes":[63],"resulted":[65],"estimations":[66],"by":[69],"histogram":[70],"robustly":[75],"under":[76],"noisy":[77],"environment.":[78],"reduce":[84],"background":[85,103],"noises":[86,104,110],"from":[87],"raw":[88],"voice":[89],"signal":[90],"enhance":[92],"performance":[94],"robot's":[96],"speech":[97],"recognition.":[98],"gathers":[100],"information":[101],"during":[105,111],"noise-period":[106],"then":[108],"reduces":[109],"voice-period.":[112],"SSL-MWF":[114],"combination":[115],"system":[116],"will":[117],"be":[118],"cheap,":[120],"high-performing":[121],"convenient":[123],"solution":[124],"for":[125],"audition.":[127]},"counts_by_year":[{"year":2016,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}