{"id":"https://openalex.org/W2076486393","doi":"https://doi.org/10.1016/0167-6393(89)90013-7","title":"Pitch detection based on zero-phase filtering","display_name":"Pitch detection based on zero-phase filtering","publication_year":1989,"publication_date":"1989-12-01","ids":{"openalex":"https://openalex.org/W2076486393","doi":"https://doi.org/10.1016/0167-6393(89)90013-7","mag":"2076486393"},"language":"en","primary_location":{"id":"doi:10.1016/0167-6393(89)90013-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-6393(89)90013-7","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","raw_type":"journal-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/A5012008414","display_name":"Ioannis Dologlou","orcid":"https://orcid.org/0000-0001-6874-1399"},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":true,"raw_author_name":"I Dologlou","raw_affiliation_strings":["Computer Science Division, Dept. of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","Computer Science Division, Department of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece"],"affiliations":[{"raw_affiliation_string":"Computer Science Division, Dept. of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","institution_ids":["https://openalex.org/I174458059"]},{"raw_affiliation_string":"Computer Science Division, Department of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","institution_ids":["https://openalex.org/I174458059"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5108429687","display_name":"G. Carayannis","orcid":null},"institutions":[{"id":"https://openalex.org/I174458059","display_name":"National Technical University of Athens","ror":"https://ror.org/03cx6bg69","country_code":"GR","type":"education","lineage":["https://openalex.org/I174458059"]}],"countries":["GR"],"is_corresponding":false,"raw_author_name":"G Carayannis","raw_affiliation_strings":["Computer Science Division, Dept. of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","Computer Science Division, Department of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece"],"affiliations":[{"raw_affiliation_string":"Computer Science Division, Dept. of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","institution_ids":["https://openalex.org/I174458059"]},{"raw_affiliation_string":"Computer Science Division, Department of Electrical Engineering, National Technical University of Athens, 9 Iroon Polytechniou St., Zographou 157 73, Greece","institution_ids":["https://openalex.org/I174458059"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5012008414"],"corresponding_institution_ids":["https://openalex.org/I174458059"],"apc_list":{"value":2870,"currency":"USD","value_usd":2870},"apc_paid":null,"fwci":1.0828,"has_fulltext":false,"cited_by_count":18,"citation_normalized_percentile":{"value":0.77608441,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":96},"biblio":{"volume":"8","issue":"4","first_page":"309","last_page":"318"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9983000159263611,"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":0.9983000159263611,"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":0.9926999807357788,"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":0.9879999756813049,"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/algorithm","display_name":"Algorithm","score":0.5498892068862915},{"id":"https://openalex.org/keywords/monotonic-function","display_name":"Monotonic function","score":0.5348531007766724},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.5097724795341492},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.3612091839313507},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.3445737361907959},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.33232542872428894},{"id":"https://openalex.org/keywords/mathematical-analysis","display_name":"Mathematical analysis","score":0.1629786193370819}],"concepts":[{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.5498892068862915},{"id":"https://openalex.org/C72169020","wikidata":"https://www.wikidata.org/wiki/Q194404","display_name":"Monotonic function","level":2,"score":0.5348531007766724},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.5097724795341492},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.3612091839313507},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.3445737361907959},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.33232542872428894},{"id":"https://openalex.org/C134306372","wikidata":"https://www.wikidata.org/wiki/Q7754","display_name":"Mathematical analysis","level":1,"score":0.1629786193370819}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1016/0167-6393(89)90013-7","is_oa":false,"landing_page_url":"https://doi.org/10.1016/0167-6393(89)90013-7","pdf_url":null,"source":{"id":"https://openalex.org/S128025751","display_name":"Speech Communication","issn_l":"0167-6393","issn":["0167-6393","1872-7182"],"is_oa":false,"is_in_doaj":false,"is_core":true,"host_organization":"https://openalex.org/P4310320990","host_organization_name":"Elsevier BV","host_organization_lineage":["https://openalex.org/P4310320990"],"host_organization_lineage_names":["Elsevier BV"],"type":"journal"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Speech Communication","raw_type":"journal-article"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W1985668804","https://openalex.org/W2064948657","https://openalex.org/W2065925624","https://openalex.org/W2069501481","https://openalex.org/W2094668200","https://openalex.org/W2157225271","https://openalex.org/W2162443378","https://openalex.org/W6683906624"],"related_works":["https://openalex.org/W3029612563","https://openalex.org/W2080268478","https://openalex.org/W2047600461","https://openalex.org/W2009650958","https://openalex.org/W2014538672","https://openalex.org/W2889728348","https://openalex.org/W2103405455","https://openalex.org/W2053474327","https://openalex.org/W1984201912","https://openalex.org/W2103415714"],"abstract_inverted_index":null,"counts_by_year":[{"year":2021,"cited_by_count":1},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":1},{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}