{"id":"https://openalex.org/W626076810","doi":"https://doi.org/10.1109/eusipco.2015.7362543","title":"Binaural coherent-to-diffuse-ratio estimation for dereverberation using an ITD model","display_name":"Binaural coherent-to-diffuse-ratio estimation for dereverberation using an ITD model","publication_year":2015,"publication_date":"2015-08-01","ids":{"openalex":"https://openalex.org/W626076810","doi":"https://doi.org/10.1109/eusipco.2015.7362543","mag":"626076810"},"language":"en","primary_location":{"id":"doi:10.1109/eusipco.2015.7362543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eusipco.2015.7362543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 23rd European Signal Processing Conference (EUSIPCO)","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/A5070266277","display_name":"Chengshi Zheng","orcid":"https://orcid.org/0000-0001-5656-994X"},"institutions":[{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]},{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["CN","DE"],"is_corresponding":true,"raw_author_name":"Chengshi Zheng","raw_affiliation_strings":["CAS, Institute of Acoustics, Beijing, China","Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"CAS, Institute of Acoustics, Beijing, China","institution_ids":["https://openalex.org/I4210099069"]},{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5015722753","display_name":"Andreas Schwarz","orcid":"https://orcid.org/0000-0001-5484-3976"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Andreas Schwarz","raw_affiliation_strings":["Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5068787682","display_name":"Walter Kellermann","orcid":"https://orcid.org/0000-0002-6501-3174"},"institutions":[{"id":"https://openalex.org/I181369854","display_name":"Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg","ror":"https://ror.org/00f7hpc57","country_code":"DE","type":"education","lineage":["https://openalex.org/I181369854"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Walter Kellermann","raw_affiliation_strings":["Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Chair of Multimedia Communications and Signal Processing, Friedrich-Alexander-Universit\u00e4t Erlangen-N\u00fcrnberg, Erlangen, Germany","institution_ids":["https://openalex.org/I181369854"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5100711527","display_name":"Xiaodong Li","orcid":"https://orcid.org/0000-0002-4170-0076"},"institutions":[{"id":"https://openalex.org/I4210099069","display_name":"Institute of Acoustics","ror":"https://ror.org/00v8rqv75","country_code":"CN","type":"facility","lineage":["https://openalex.org/I19820366","https://openalex.org/I4210099069"]}],"countries":["CN"],"is_corresponding":false,"raw_author_name":"Xiaodong Li","raw_affiliation_strings":["CAS, Institute of Acoustics, Beijing, China"],"affiliations":[{"raw_affiliation_string":"CAS, Institute of Acoustics, Beijing, China","institution_ids":["https://openalex.org/I4210099069"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5070266277"],"corresponding_institution_ids":["https://openalex.org/I181369854","https://openalex.org/I4210099069"],"apc_list":null,"apc_paid":null,"fwci":1.1488,"has_fulltext":false,"cited_by_count":11,"citation_normalized_percentile":{"value":0.77034748,"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":"1048","last_page":"1052"},"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":0.9997000098228455,"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":0.9990000128746033,"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/binaural-recording","display_name":"Binaural recording","score":0.8793817758560181},{"id":"https://openalex.org/keywords/pesq","display_name":"PESQ","score":0.801235556602478},{"id":"https://openalex.org/keywords/estimator","display_name":"Estimator","score":0.7063265442848206},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6277490854263306},{"id":"https://openalex.org/keywords/impulse-response","display_name":"Impulse response","score":0.5511851906776428},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5448588728904724},{"id":"https://openalex.org/keywords/coherence","display_name":"Coherence (philosophical gambling strategy)","score":0.5266582369804382},{"id":"https://openalex.org/keywords/interaural-time-difference","display_name":"Interaural time difference","score":0.4655379056930542},{"id":"https://openalex.org/keywords/impulse","display_name":"Impulse (physics)","score":0.42864280939102173},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3877263367176056},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.23690909147262573},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.23016729950904846},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.1905045211315155},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.18304267525672913},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.1264667510986328},{"id":"https://openalex.org/keywords/statistics","display_name":"Statistics","score":0.11669903993606567}],"concepts":[{"id":"https://openalex.org/C201247586","wikidata":"https://www.wikidata.org/wiki/Q5612967","display_name":"Binaural recording","level":2,"score":0.8793817758560181},{"id":"https://openalex.org/C103734657","wikidata":"https://www.wikidata.org/wiki/Q2739975","display_name":"PESQ","level":4,"score":0.801235556602478},{"id":"https://openalex.org/C185429906","wikidata":"https://www.wikidata.org/wiki/Q1130160","display_name":"Estimator","level":2,"score":0.7063265442848206},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6277490854263306},{"id":"https://openalex.org/C72279823","wikidata":"https://www.wikidata.org/wiki/Q1139726","display_name":"Impulse response","level":2,"score":0.5511851906776428},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5448588728904724},{"id":"https://openalex.org/C2781181686","wikidata":"https://www.wikidata.org/wiki/Q4226068","display_name":"Coherence (philosophical gambling strategy)","level":2,"score":0.5266582369804382},{"id":"https://openalex.org/C103364767","wikidata":"https://www.wikidata.org/wiki/Q1807562","display_name":"Interaural time difference","level":3,"score":0.4655379056930542},{"id":"https://openalex.org/C70836080","wikidata":"https://www.wikidata.org/wiki/Q837940","display_name":"Impulse (physics)","level":2,"score":0.42864280939102173},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3877263367176056},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.23690909147262573},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.23016729950904846},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.1905045211315155},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.18304267525672913},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.1264667510986328},{"id":"https://openalex.org/C105795698","wikidata":"https://www.wikidata.org/wiki/Q12483","display_name":"Statistics","level":1,"score":0.11669903993606567},{"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/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/eusipco.2015.7362543","is_oa":false,"landing_page_url":"https://doi.org/10.1109/eusipco.2015.7362543","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 23rd European Signal Processing Conference (EUSIPCO)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/4","score":0.47999998927116394,"display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":27,"referenced_works":["https://openalex.org/W222641635","https://openalex.org/W1515932869","https://openalex.org/W1569338400","https://openalex.org/W1932294352","https://openalex.org/W1977949126","https://openalex.org/W2035095314","https://openalex.org/W2043303163","https://openalex.org/W2080145918","https://openalex.org/W2085980735","https://openalex.org/W2092016799","https://openalex.org/W2104695149","https://openalex.org/W2121356515","https://openalex.org/W2122171611","https://openalex.org/W2136682440","https://openalex.org/W2144404214","https://openalex.org/W2145613057","https://openalex.org/W2157252316","https://openalex.org/W2166547995","https://openalex.org/W2911394281","https://openalex.org/W2914048585","https://openalex.org/W3124056356","https://openalex.org/W3147162246","https://openalex.org/W4211249535","https://openalex.org/W4249052411","https://openalex.org/W4296927107","https://openalex.org/W6634110492","https://openalex.org/W6640347721"],"related_works":["https://openalex.org/W4389240440","https://openalex.org/W2060534021","https://openalex.org/W4383197910","https://openalex.org/W2530097559","https://openalex.org/W2025500868","https://openalex.org/W4221151007","https://openalex.org/W2790330717","https://openalex.org/W2952389570","https://openalex.org/W1571453037","https://openalex.org/W2272518678"],"abstract_inverted_index":{"Most":[0],"previously":[1],"proposed":[2,96],"dual-channel":[3],"coherent-to-diffuse-ratio":[4],"(CDR)":[5],"estimators":[6,99],"are":[7],"based":[8],"on":[9],"a":[10,63,73],"free-field":[11],"model.":[12],"When":[13],"used":[14],"for":[15,19,58,66,75],"binaural":[16,22,77,90,97],"signals,":[17],"e.g.,":[18],"dereverberation":[20,87],"in":[21],"hearing":[23],"aids,":[24],"their":[25],"performance":[26],"may":[27],"degrade":[28],"due":[29],"to":[30],"the":[31,34,38,41,50,67,76,80,95],"influence":[32],"of":[33,40,79,85],"head,":[35],"even":[36],"when":[37],"direction-of-arrival":[39],"desired":[42],"speaker":[43],"is":[44,54],"exactly":[45],"known.":[46],"In":[47],"this":[48],"paper,":[49],"head":[51],"shadowing":[52],"effect":[53],"taken":[55],"into":[56],"account":[57],"CDR":[59,98],"estimation":[60],"by":[61],"using":[62],"simplified":[64],"model":[65,74],"frequency-dependent":[68],"interaural":[69],"time":[70],"difference":[71],"and":[72],"coherence":[78],"diffuse":[81],"noise":[82],"field.":[83],"Evaluation":[84],"CDR-based":[86],"with":[88],"measured":[89],"impulse":[91],"responses":[92],"indicates":[93],"that":[94],"can":[100],"improve":[101],"PESQ":[102],"scores.":[103]},"counts_by_year":[{"year":2024,"cited_by_count":1},{"year":2021,"cited_by_count":2},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":2},{"year":2017,"cited_by_count":2},{"year":2016,"cited_by_count":2}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
