{"id":"https://openalex.org/W3015579021","doi":"https://doi.org/10.1109/icassp40776.2020.9053960","title":"Subjective Quality Estimation Using PESQ For Hands-Free Terminals","display_name":"Subjective Quality Estimation Using PESQ For Hands-Free Terminals","publication_year":2020,"publication_date":"2020-04-09","ids":{"openalex":"https://openalex.org/W3015579021","doi":"https://doi.org/10.1109/icassp40776.2020.9053960","mag":"3015579021"},"language":"en","primary_location":{"id":"doi:10.1109/icassp40776.2020.9053960","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053960","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":"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/A5110080686","display_name":"Sachiko Kurihara","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Sachiko Kurihara","raw_affiliation_strings":["NTT Media Intelligence Laboratories, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Media Intelligence Laboratories, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5048830310","display_name":"Masahiro Fukui","orcid":"https://orcid.org/0000-0001-6436-9040"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Masahiro Fukui","raw_affiliation_strings":["NTT Media Intelligence Laboratories, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Media Intelligence Laboratories, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5074250128","display_name":"Suehiro Shimauchi","orcid":null},"institutions":[{"id":"https://openalex.org/I125852741","display_name":"Kanazawa Institute of Technology","ror":"https://ror.org/02ws33e43","country_code":"JP","type":"education","lineage":["https://openalex.org/I125852741"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Suehiro Shimauchi","raw_affiliation_strings":["Kanazawa Institute of Technology, Kanazawa, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Kanazawa Institute of Technology, Kanazawa, Japan","institution_ids":["https://openalex.org/I125852741"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5054467679","display_name":"Noboru Harada","orcid":"https://orcid.org/0000-0002-1759-4533"},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Noboru Harada","raw_affiliation_strings":["NTT Media Intelligence Laboratories, Tokyo, Japan"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"NTT Media Intelligence Laboratories, Tokyo, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":null,"has_fulltext":false,"cited_by_count":2,"citation_normalized_percentile":null,"cited_by_percentile_year":null,"biblio":{"volume":null,"issue":null,"first_page":"921","last_page":"925"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9998999834060669,"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":0.9998999834060669,"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":0.9970999956130981,"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/T10534","display_name":"Structural Health Monitoring Techniques","score":0.9909999966621399,"subfield":{"id":"https://openalex.org/subfields/2205","display_name":"Civil and Structural 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/pesq","display_name":"PESQ","score":0.9945864677429199},{"id":"https://openalex.org/keywords/mean-opinion-score","display_name":"Mean opinion score","score":0.697827935218811},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6714455485343933},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6706217527389526},{"id":"https://openalex.org/keywords/active-listening","display_name":"Active listening","score":0.6461643576622009},{"id":"https://openalex.org/keywords/conversation","display_name":"Conversation","score":0.561481773853302},{"id":"https://openalex.org/keywords/perception","display_name":"Perception","score":0.4572159945964813},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.43999430537223816},{"id":"https://openalex.org/keywords/audiology","display_name":"Audiology","score":0.3649287223815918},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.2863142490386963},{"id":"https://openalex.org/keywords/psychology","display_name":"Psychology","score":0.27995210886001587},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.25987938046455383},{"id":"https://openalex.org/keywords/communication","display_name":"Communication","score":0.11881664395332336},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.09749054908752441}],"concepts":[{"id":"https://openalex.org/C103734657","wikidata":"https://www.wikidata.org/wiki/Q2739975","display_name":"PESQ","level":4,"score":0.9945864677429199},{"id":"https://openalex.org/C62897895","wikidata":"https://www.wikidata.org/wiki/Q1915482","display_name":"Mean opinion score","level":3,"score":0.697827935218811},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6714455485343933},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6706217527389526},{"id":"https://openalex.org/C177291462","wikidata":"https://www.wikidata.org/wiki/Q423038","display_name":"Active listening","level":2,"score":0.6461643576622009},{"id":"https://openalex.org/C2777200299","wikidata":"https://www.wikidata.org/wiki/Q52943","display_name":"Conversation","level":2,"score":0.561481773853302},{"id":"https://openalex.org/C26760741","wikidata":"https://www.wikidata.org/wiki/Q160402","display_name":"Perception","level":2,"score":0.4572159945964813},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.43999430537223816},{"id":"https://openalex.org/C548259974","wikidata":"https://www.wikidata.org/wiki/Q569965","display_name":"Audiology","level":1,"score":0.3649287223815918},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.2863142490386963},{"id":"https://openalex.org/C15744967","wikidata":"https://www.wikidata.org/wiki/Q9418","display_name":"Psychology","level":0,"score":0.27995210886001587},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.25987938046455383},{"id":"https://openalex.org/C46312422","wikidata":"https://www.wikidata.org/wiki/Q11024","display_name":"Communication","level":1,"score":0.11881664395332336},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.09749054908752441},{"id":"https://openalex.org/C169760540","wikidata":"https://www.wikidata.org/wiki/Q207011","display_name":"Neuroscience","level":1,"score":0.0},{"id":"https://openalex.org/C71924100","wikidata":"https://www.wikidata.org/wiki/Q11190","display_name":"Medicine","level":0,"score":0.0},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C111472728","wikidata":"https://www.wikidata.org/wiki/Q9471","display_name":"Epistemology","level":1,"score":0.0},{"id":"https://openalex.org/C21547014","wikidata":"https://www.wikidata.org/wiki/Q1423657","display_name":"Operations management","level":1,"score":0.0},{"id":"https://openalex.org/C176217482","wikidata":"https://www.wikidata.org/wiki/Q860554","display_name":"Metric (unit)","level":2,"score":0.0},{"id":"https://openalex.org/C162324750","wikidata":"https://www.wikidata.org/wiki/Q8134","display_name":"Economics","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp40776.2020.9053960","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp40776.2020.9053960","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":[{"score":0.4699999988079071,"id":"https://metadata.un.org/sdg/4","display_name":"Quality Education"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":19,"referenced_works":["https://openalex.org/W1495285166","https://openalex.org/W1567057050","https://openalex.org/W1577762142","https://openalex.org/W1606614440","https://openalex.org/W1789794644","https://openalex.org/W2030804339","https://openalex.org/W2053529187","https://openalex.org/W2696558042","https://openalex.org/W2805233667","https://openalex.org/W2892129657","https://openalex.org/W2920036294","https://openalex.org/W2943895317","https://openalex.org/W2949558265","https://openalex.org/W3016050488","https://openalex.org/W3103619082","https://openalex.org/W6633944034","https://openalex.org/W6636106077","https://openalex.org/W6638142982","https://openalex.org/W6762114000"],"related_works":["https://openalex.org/W2988616598","https://openalex.org/W2082576712","https://openalex.org/W2974831423","https://openalex.org/W2126270861","https://openalex.org/W4285786300","https://openalex.org/W182167794","https://openalex.org/W2785581173","https://openalex.org/W2144085034","https://openalex.org/W59212688","https://openalex.org/W2151415191"],"abstract_inverted_index":{"Previous":[0],"reports":[1],"have":[2],"mentioned":[3],"the":[4,10,48,57,71,96],"possibility":[5],"that":[6,119],"subjective":[7,49,128],"quality":[8,23,50],"of":[9,21,51,76],"echo-suppressed":[11],"speech":[12,22],"signal":[13],"can":[14,43],"be":[15,44],"estimated":[16],"based":[17],"on":[18],"perceptual":[19],"evaluation":[20,83],"(PESQ),":[24],"but":[25],"there":[26,120],"are":[27,67,106],"few":[28],"experimental":[29],"results.":[30],"We":[31],"propose":[32],"third-party":[33,59],"listening":[34,60],"and":[35,64,73,79,102,127],"conversational":[36,98],"test":[37,61,99],"procedures":[38],"to":[39,86,111],"assess":[40],"whether":[41],"PESQ":[42,113,126],"used":[45],"for":[46,89],"predicting":[47],"an":[52],"acoustic":[53],"echo":[54],"canceler.":[55],"In":[56,95],"proposed":[58,97],"procedure,":[62,100],"near-end":[63],"far-end":[65],"signals":[66,105],"presented":[68],"separately":[69],"in":[70],"left":[72],"right":[74],"channels":[75],"stereo":[77],"playback":[78],"differential":[80,91],"category":[81],"rating":[82],"is":[84,121],"applied":[85],"those":[87],"stimuli":[88],"obtaining":[90],"mean":[92],"opinion":[93],"scores.":[94,129],"impaired":[101],"non-impaired":[103],"reference":[104],"recorded":[107],"during":[108],"a":[109,122],"conversation":[110],"make":[112],"processing":[114],"possible.":[115],"Experimental":[116],"results":[117],"indicate":[118],"strong":[123],"correlation":[124],"between":[125]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2020,"cited_by_count":1}],"updated_date":"2026-07-14T23:27:15.235271","created_date":"2025-10-10T00:00:00"}