{"id":"https://openalex.org/W1793614976","doi":"https://doi.org/10.1109/icassp.1982.1171517","title":"Adaptive estimation of some parameters of speech excitation","display_name":"Adaptive estimation of some parameters of speech excitation","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W1793614976","doi":"https://doi.org/10.1109/icassp.1982.1171517","mag":"1793614976"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1982.1171517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","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/A5080699027","display_name":"Harald H\u00f6ge","orcid":null},"institutions":[{"id":"https://openalex.org/I1325886976","display_name":"Siemens (Germany)","ror":"https://ror.org/059mq0909","country_code":"DE","type":"company","lineage":["https://openalex.org/I1325886976"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"H. Hoge","raw_affiliation_strings":["M\u00fcnchen Hauptbereich Zentrale Aufgaben Informationstechnik, Siemens AG, Germany","Siemens AG., M\u00fcnchen, F.R.G"],"affiliations":[{"raw_affiliation_string":"M\u00fcnchen Hauptbereich Zentrale Aufgaben Informationstechnik, Siemens AG, Germany","institution_ids":["https://openalex.org/I1325886976"]},{"raw_affiliation_string":"Siemens AG., M\u00fcnchen, F.R.G","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":["https://openalex.org/A5080699027"],"corresponding_institution_ids":["https://openalex.org/I1325886976"],"apc_list":null,"apc_paid":null,"fwci":0.0,"has_fulltext":false,"cited_by_count":1,"citation_normalized_percentile":{"value":0.09992266,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":null,"biblio":{"volume":"7","issue":null,"first_page":"1314","last_page":"1317"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9908000230789185,"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":0.9908000230789185,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9889000058174133,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"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/T10711","display_name":"Target Tracking and Data Fusion in Sensor Networks","score":0.982699990272522,"subfield":{"id":"https://openalex.org/subfields/1702","display_name":"Artificial Intelligence"},"field":{"id":"https://openalex.org/fields/17","display_name":"Computer Science"},"domain":{"id":"https://openalex.org/domains/3","display_name":"Physical Sciences"}}],"keywords":[{"id":"https://openalex.org/keywords/vocal-tract","display_name":"Vocal tract","score":0.9497569799423218},{"id":"https://openalex.org/keywords/glottis","display_name":"Glottis","score":0.7251098155975342},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.6542760729789734},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5756653547286987},{"id":"https://openalex.org/keywords/kalman-filter","display_name":"Kalman filter","score":0.5295743942260742},{"id":"https://openalex.org/keywords/decoupling","display_name":"Decoupling (probability)","score":0.4793992042541504},{"id":"https://openalex.org/keywords/speech-production","display_name":"Speech production","score":0.47176769375801086},{"id":"https://openalex.org/keywords/excitation","display_name":"Excitation","score":0.4417247474193573},{"id":"https://openalex.org/keywords/acoustics","display_name":"Acoustics","score":0.3646209239959717},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.263771653175354},{"id":"https://openalex.org/keywords/physics","display_name":"Physics","score":0.14948371052742004},{"id":"https://openalex.org/keywords/engineering","display_name":"Engineering","score":0.1127278208732605},{"id":"https://openalex.org/keywords/larynx","display_name":"Larynx","score":0.10920682549476624}],"concepts":[{"id":"https://openalex.org/C47401133","wikidata":"https://www.wikidata.org/wiki/Q748953","display_name":"Vocal tract","level":2,"score":0.9497569799423218},{"id":"https://openalex.org/C2781447300","wikidata":"https://www.wikidata.org/wiki/Q374418","display_name":"Glottis","level":3,"score":0.7251098155975342},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.6542760729789734},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5756653547286987},{"id":"https://openalex.org/C157286648","wikidata":"https://www.wikidata.org/wiki/Q846780","display_name":"Kalman filter","level":2,"score":0.5295743942260742},{"id":"https://openalex.org/C205606062","wikidata":"https://www.wikidata.org/wiki/Q5249645","display_name":"Decoupling (probability)","level":2,"score":0.4793992042541504},{"id":"https://openalex.org/C43617652","wikidata":"https://www.wikidata.org/wiki/Q7575399","display_name":"Speech production","level":2,"score":0.47176769375801086},{"id":"https://openalex.org/C83581075","wikidata":"https://www.wikidata.org/wiki/Q1361503","display_name":"Excitation","level":2,"score":0.4417247474193573},{"id":"https://openalex.org/C24890656","wikidata":"https://www.wikidata.org/wiki/Q82811","display_name":"Acoustics","level":1,"score":0.3646209239959717},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.263771653175354},{"id":"https://openalex.org/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.14948371052742004},{"id":"https://openalex.org/C127413603","wikidata":"https://www.wikidata.org/wiki/Q11023","display_name":"Engineering","level":0,"score":0.1127278208732605},{"id":"https://openalex.org/C2780474809","wikidata":"https://www.wikidata.org/wiki/Q9637","display_name":"Larynx","level":2,"score":0.10920682549476624},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C133731056","wikidata":"https://www.wikidata.org/wiki/Q4917288","display_name":"Control engineering","level":1,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0},{"id":"https://openalex.org/C62520636","wikidata":"https://www.wikidata.org/wiki/Q944","display_name":"Quantum mechanics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1982.1171517","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1982.1171517","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '82. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":3,"referenced_works":["https://openalex.org/W1536990986","https://openalex.org/W1625413858","https://openalex.org/W2076799970"],"related_works":["https://openalex.org/W2957074815","https://openalex.org/W2998166230","https://openalex.org/W2051785609","https://openalex.org/W3025726921","https://openalex.org/W2064625009","https://openalex.org/W2072378075","https://openalex.org/W2024268682","https://openalex.org/W1493824988","https://openalex.org/W2253498477","https://openalex.org/W2035421543"],"abstract_inverted_index":{"The":[0,91],"accuracy":[1],"of":[2,72,76,93],"the":[3,16,20,27,42,70,82,94],"vocal":[4,28,83,97],"tract":[5,84,98],"parameters":[6,85,99],"(e.g.":[7],"area":[8],"function)":[9],"estimated":[10],"by":[11],"LPC-techniques":[12],"crucially":[13],"depends":[14],"on":[15],"interaction":[17],"model":[18,75],"between":[19],"excitated":[21],"speech-waves":[22],"and":[23,34,45,63,96],"their":[24],"propagation":[25,35],"in":[26,102],"tract.":[29],"As":[30],"LPC":[31],"decouples":[32],"excitation":[33,95],"there":[36],"exist":[37],"critical":[38,60,80],"speech":[39,61,67],"segments":[40,47,62,81],"-":[41,48],"open":[43],"glottis":[44],"plosive":[46],"for":[49],"which":[50],"decoupling":[51],"is":[52,100],"not":[53],"valid.":[54],"A":[55],"new":[56],"algorithm":[57],"detects":[58],"these":[59],"removes":[64],"them":[65],"from":[66,88],"analysis.":[68],"With":[69],"aid":[71],"a":[73,107],"dynamic":[74],"articulatory":[77],"motion":[78],"during":[79],"are":[86],"interpolated":[87],"neighbouring":[89],"segments.":[90],"estimation":[92],"done":[101],"an":[103],"adaptive":[104],"loop":[105],"using":[106],"Kalman":[108],"filter.":[109]},"counts_by_year":[],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
