{"id":"https://openalex.org/W2785835925","doi":"https://doi.org/10.1109/apsipa.2017.8282306","title":"Spatial multi-channel linear prediction for dereverberation of ad-hoc microphones","display_name":"Spatial multi-channel linear prediction for dereverberation of ad-hoc microphones","publication_year":2017,"publication_date":"2017-12-01","ids":{"openalex":"https://openalex.org/W2785835925","doi":"https://doi.org/10.1109/apsipa.2017.8282306","mag":"2785835925"},"language":"en","primary_location":{"id":"doi:10.1109/apsipa.2017.8282306","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2017.8282306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","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/A5007769118","display_name":"Shahab Pasha","orcid":"https://orcid.org/0000-0002-6805-166X"},"institutions":[{"id":"https://openalex.org/I204824540","display_name":"University of Wollongong","ror":"https://ror.org/00jtmb277","country_code":"AU","type":"education","lineage":["https://openalex.org/I204824540"]}],"countries":["AU"],"is_corresponding":true,"raw_author_name":"Shahab Pasha","raw_affiliation_strings":["School of Electrical, University of Wollongong, Wollongong, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical, University of Wollongong, Wollongong, NSW, Australia","institution_ids":["https://openalex.org/I204824540"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5033818201","display_name":"Christian Ritz","orcid":null},"institutions":[{"id":"https://openalex.org/I204824540","display_name":"University of Wollongong","ror":"https://ror.org/00jtmb277","country_code":"AU","type":"education","lineage":["https://openalex.org/I204824540"]}],"countries":["AU"],"is_corresponding":false,"raw_author_name":"Christian Ritz","raw_affiliation_strings":["School of Electrical, University of Wollongong, Wollongong, NSW, Australia"],"affiliations":[{"raw_affiliation_string":"School of Electrical, University of Wollongong, Wollongong, NSW, Australia","institution_ids":["https://openalex.org/I204824540"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5006791117","display_name":"Yue Zou","orcid":"https://orcid.org/0000-0003-0968-1386"},"institutions":[{"id":"https://openalex.org/I20231570","display_name":"Peking University","ror":"https://ror.org/02v51f717","country_code":"CN","type":"education","lineage":["https://openalex.org/I20231570"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Yue Xian Zou","raw_affiliation_strings":["ADSPLAB/ELIP, Peking University, Shenzhen, China"],"affiliations":[{"raw_affiliation_string":"ADSPLAB/ELIP, Peking University, Shenzhen, China","institution_ids":["https://openalex.org/I20231570"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":3,"corresponding_author_ids":["https://openalex.org/A5007769118"],"corresponding_institution_ids":["https://openalex.org/I204824540"],"apc_list":null,"apc_paid":null,"fwci":0.5593,"has_fulltext":false,"cited_by_count":3,"citation_normalized_percentile":{"value":0.68069459,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":96},"biblio":{"volume":null,"issue":null,"first_page":"1696","last_page":"1700"},"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":0.9976000189781189,"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":0.9970999956130981,"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/linear-prediction","display_name":"Linear prediction","score":0.7440318465232849},{"id":"https://openalex.org/keywords/microphone","display_name":"Microphone","score":0.7297930717468262},{"id":"https://openalex.org/keywords/reverberation","display_name":"Reverberation","score":0.700986385345459},{"id":"https://openalex.org/keywords/kurtosis","display_name":"Kurtosis","score":0.6943340301513672},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6575506329536438},{"id":"https://openalex.org/keywords/residual","display_name":"Residual","score":0.5415076017379761},{"id":"https://openalex.org/keywords/channel","display_name":"Channel (broadcasting)","score":0.5271204113960266},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5115126371383667},{"id":"https://openalex.org/keywords/signal","display_name":"SIGNAL (programming language)","score":0.48662838339805603},{"id":"https://openalex.org/keywords/linear-model","display_name":"Linear model","score":0.43978258967399597},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.41854605078697205},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2845233678817749},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.17134428024291992},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.14265114068984985},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.13322106003761292},{"id":"https://openalex.org/keywords/machine-learning","display_name":"Machine learning","score":0.08561694622039795}],"concepts":[{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.7440318465232849},{"id":"https://openalex.org/C2778263558","wikidata":"https://www.wikidata.org/wiki/Q46384","display_name":"Microphone","level":3,"score":0.7297930717468262},{"id":"https://openalex.org/C95851461","wikidata":"https://www.wikidata.org/wiki/Q468809","display_name":"Reverberation","level":2,"score":0.700986385345459},{"id":"https://openalex.org/C166963901","wikidata":"https://www.wikidata.org/wiki/Q287251","display_name":"Kurtosis","level":2,"score":0.6943340301513672},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6575506329536438},{"id":"https://openalex.org/C155512373","wikidata":"https://www.wikidata.org/wiki/Q287450","display_name":"Residual","level":2,"score":0.5415076017379761},{"id":"https://openalex.org/C127162648","wikidata":"https://www.wikidata.org/wiki/Q16858953","display_name":"Channel (broadcasting)","level":2,"score":0.5271204113960266},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5115126371383667},{"id":"https://openalex.org/C2779843651","wikidata":"https://www.wikidata.org/wiki/Q7390335","display_name":"SIGNAL (programming language)","level":2,"score":0.48662838339805603},{"id":"https://openalex.org/C163175372","wikidata":"https://www.wikidata.org/wiki/Q3339222","display_name":"Linear model","level":2,"score":0.43978258967399597},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.41854605078697205},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2845233678817749},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.17134428024291992},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.14265114068984985},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.13322106003761292},{"id":"https://openalex.org/C119857082","wikidata":"https://www.wikidata.org/wiki/Q2539","display_name":"Machine learning","level":1,"score":0.08561694622039795},{"id":"https://openalex.org/C68115822","wikidata":"https://www.wikidata.org/wiki/Q1068172","display_name":"Sound pressure","level":2,"score":0.0},{"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/apsipa.2017.8282306","is_oa":false,"landing_page_url":"https://doi.org/10.1109/apsipa.2017.8282306","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2017 Asia-Pacific Signal and Information Processing Association Annual Summit and Conference (APSIPA ASC)","raw_type":"proceedings-article"},{"id":"pmh:oai:ro.uow.edu.au:eispapers1-2704","is_oa":false,"landing_page_url":"https://ro.uow.edu.au/eispapers1/1702","pdf_url":null,"source":{"id":"https://openalex.org/S4306400510","display_name":"Research Online (University of Wollongong)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I204824540","host_organization_name":"University of Wollongong","host_organization_lineage":["https://openalex.org/I204824540"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":"Faculty of Engineering and Information Sciences - Papers: Part B","raw_type":"presentation"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Affordable and clean energy","id":"https://metadata.un.org/sdg/7","score":0.8500000238418579}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1494906930","https://openalex.org/W1508017615","https://openalex.org/W1983920104","https://openalex.org/W2107992675","https://openalex.org/W2109689830","https://openalex.org/W2118446434","https://openalex.org/W2121237609","https://openalex.org/W2140828385","https://openalex.org/W2157578001","https://openalex.org/W2161224544","https://openalex.org/W2286130239","https://openalex.org/W2290840431","https://openalex.org/W2396852205","https://openalex.org/W2403535875","https://openalex.org/W2517125642","https://openalex.org/W2548094711","https://openalex.org/W6629547277","https://openalex.org/W6630515200","https://openalex.org/W6678240525"],"related_works":["https://openalex.org/W4381516319","https://openalex.org/W2037499216","https://openalex.org/W1506384729","https://openalex.org/W4225568567","https://openalex.org/W4286378979","https://openalex.org/W3127045225","https://openalex.org/W1562475690","https://openalex.org/W1488529827","https://openalex.org/W2150779232","https://openalex.org/W2372497976"],"abstract_inverted_index":{"A":[0],"spatially":[1],"modified":[2],"multi-channel":[3,21],"linear":[4,22,47,68,87],"prediction":[5,23,48,69,88],"analysis":[6],"is":[7,38,49,79,91],"proposed":[8,19,63],"and":[9,34,37,102],"tested":[10],"for":[11,40,52],"the":[12,27,35,41,53,56,62,66,75,83,86,97,103],"dereverberation":[13,43],"of":[14,55,85],"ad-hoc":[15,76],"microphone":[16,33,98],"arrays.":[17],"The":[18,45],"spatial":[20,29],"takes":[24],"into":[25],"account":[26],"estimated":[28],"distances":[30],"between":[31],"each":[32],"source":[36],"applied":[39,51,73],"short-term":[42],"(pre-whitening).":[44],"delayed":[46],"then":[50],"suppression":[54],"late":[57],"reverberation.":[58],"Results":[59],"suggest":[60],"that":[61,82],"method":[64],"outperforms":[65],"standard":[67],"based":[70],"methods":[71],"when":[72,96],"to":[74],"microphones.":[77],"It":[78],"also":[80],"concluded":[81],"kurtosis":[84],"residual":[89],"signal":[90],"a":[92],"reliable":[93],"distance":[94],"feature":[95],"gains":[99],"are":[100],"inconsistent":[101],"sources":[104],"energy":[105],"levels":[106],"vary.":[107]},"counts_by_year":[{"year":2019,"cited_by_count":2},{"year":2018,"cited_by_count":1}],"updated_date":"2026-04-04T16:13:02.066488","created_date":"2025-10-10T00:00:00"}