{"id":"https://openalex.org/W48505526","doi":"https://doi.org/10.21437/interspeech.2005-839","title":"Objective quality assessment of wideband speech by an extension of ITU-t recommendation p.862","display_name":"Objective quality assessment of wideband speech by an extension of ITU-t recommendation p.862","publication_year":2005,"publication_date":"2005-09-04","ids":{"openalex":"https://openalex.org/W48505526","doi":"https://doi.org/10.21437/interspeech.2005-839","mag":"48505526"},"language":"en","primary_location":{"id":"doi:10.21437/interspeech.2005-839","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","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/A5112211335","display_name":"Akira Takahashi","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"Akira Takahashi","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5080977064","display_name":"Atsuko Kurashima","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Atsuko Kurashima","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035330541","display_name":"Chiharu Morioka","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Chiharu Morioka","raw_affiliation_strings":[],"affiliations":[]},{"author_position":"last","author":{"id":"https://openalex.org/A5067821075","display_name":"Hideaki Yoshino","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"Hideaki Yoshino","raw_affiliation_strings":[],"affiliations":[]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":4,"corresponding_author_ids":["https://openalex.org/A5112211335"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":0.2931,"has_fulltext":false,"cited_by_count":10,"citation_normalized_percentile":{"value":0.5509655,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":91,"max":97},"biblio":{"volume":null,"issue":null,"first_page":"3153","last_page":"3156"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9836000204086304,"subfield":{"id":"https://openalex.org/subfields/1707","display_name":"Computer Vision and Pattern Recognition"},"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/T13905","display_name":"Telecommunications and Broadcasting Technologies","score":0.944100022315979,"subfield":{"id":"https://openalex.org/subfields/2214","display_name":"Media Technology"},"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/T10936","display_name":"Millimeter-Wave Propagation and Modeling","score":0.9018999934196472,"subfield":{"id":"https://openalex.org/subfields/2208","display_name":"Electrical and Electronic 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/wideband","display_name":"Wideband","score":0.7503459453582764},{"id":"https://openalex.org/keywords/wideband-audio","display_name":"Wideband audio","score":0.6851832270622253},{"id":"https://openalex.org/keywords/extension","display_name":"Extension (predicate logic)","score":0.6708027124404907},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.66511470079422},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4608573019504547},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.43006810545921326},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.18913814425468445},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.15559273958206177},{"id":"https://openalex.org/keywords/electronic-engineering","display_name":"Electronic engineering","score":0.12779167294502258},{"id":"https://openalex.org/keywords/programming-language","display_name":"Programming language","score":0.12558773159980774}],"concepts":[{"id":"https://openalex.org/C2780202535","wikidata":"https://www.wikidata.org/wiki/Q4524457","display_name":"Wideband","level":2,"score":0.7503459453582764},{"id":"https://openalex.org/C173391809","wikidata":"https://www.wikidata.org/wiki/Q2740189","display_name":"Wideband audio","level":5,"score":0.6851832270622253},{"id":"https://openalex.org/C2778029271","wikidata":"https://www.wikidata.org/wiki/Q5421931","display_name":"Extension (predicate logic)","level":2,"score":0.6708027124404907},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.66511470079422},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4608573019504547},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.43006810545921326},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.18913814425468445},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.15559273958206177},{"id":"https://openalex.org/C24326235","wikidata":"https://www.wikidata.org/wiki/Q126095","display_name":"Electronic engineering","level":1,"score":0.12779167294502258},{"id":"https://openalex.org/C199360897","wikidata":"https://www.wikidata.org/wiki/Q9143","display_name":"Programming language","level":1,"score":0.12558773159980774},{"id":"https://openalex.org/C87687168","wikidata":"https://www.wikidata.org/wiki/Q173114","display_name":"Digital audio","level":4,"score":0.0},{"id":"https://openalex.org/C64922751","wikidata":"https://www.wikidata.org/wiki/Q4650799","display_name":"Audio signal","level":3,"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/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.21437/interspeech.2005-839","is_oa":false,"landing_page_url":"https://doi.org/10.21437/interspeech.2005-839","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Interspeech 2005","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":2,"referenced_works":["https://openalex.org/W2299250082","https://openalex.org/W3041432489"],"related_works":["https://openalex.org/W2017913521","https://openalex.org/W2110178950","https://openalex.org/W2152250293","https://openalex.org/W2150814427","https://openalex.org/W50552483","https://openalex.org/W2407986466","https://openalex.org/W2135727925","https://openalex.org/W2040901912","https://openalex.org/W2356377069","https://openalex.org/W2070480097"],"abstract_inverted_index":null,"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":3}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}