{"id":"https://openalex.org/W2098920026","doi":"https://doi.org/10.1109/icassp.1985.1168381","title":"High quality time-scale modification for speech","display_name":"High quality time-scale modification for speech","publication_year":2005,"publication_date":"2005-03-23","ids":{"openalex":"https://openalex.org/W2098920026","doi":"https://doi.org/10.1109/icassp.1985.1168381","mag":"2098920026"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1985.1168381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1985.1168381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '85. 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/A5006694769","display_name":"S. Roucos","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"S. Roucos","raw_affiliation_strings":["Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA","Bolt Beranek & Newman, Inc., Cambridge, MA"],"affiliations":[{"raw_affiliation_string":"Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA","institution_ids":[]},{"raw_affiliation_string":"Bolt Beranek & Newman, Inc., Cambridge, MA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5063105052","display_name":"A. Wilgus","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"A. Wilgus","raw_affiliation_strings":["Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA","[Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA]"],"affiliations":[{"raw_affiliation_string":"Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA","institution_ids":[]},{"raw_affiliation_string":"[Bolt Beranek and Newman,\uc2a0Inc., Cambridge, MA, USA]","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5006694769"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":19.1291,"has_fulltext":false,"cited_by_count":241,"citation_normalized_percentile":{"value":0.99606418,"is_in_top_1_percent":true,"is_in_top_10_percent":true},"cited_by_percentile_year":{"min":90,"max":99},"biblio":{"volume":"10","issue":null,"first_page":"493","last_page":"496"},"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":0.9987000226974487,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9972000122070312,"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/computer-science","display_name":"Computer science","score":0.7745963335037231},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6413730382919312},{"id":"https://openalex.org/keywords/computation","display_name":"Computation","score":0.6146664619445801},{"id":"https://openalex.org/keywords/waveform","display_name":"Waveform","score":0.5503175854682922},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.5375601053237915},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.47932684421539307},{"id":"https://openalex.org/keywords/scaling","display_name":"Scaling","score":0.47513630986213684},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.4728315770626068},{"id":"https://openalex.org/keywords/scale","display_name":"Scale (ratio)","score":0.4608983099460602},{"id":"https://openalex.org/keywords/nonlinear-system","display_name":"Nonlinear system","score":0.43896299600601196},{"id":"https://openalex.org/keywords/noise","display_name":"Noise (video)","score":0.4353163242340088},{"id":"https://openalex.org/keywords/psqm","display_name":"PSQM","score":0.4240565299987793},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.4228423237800598},{"id":"https://openalex.org/keywords/quality","display_name":"Quality (philosophy)","score":0.4125766158103943},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.38538259267807007},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.25119882822036743},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20460191369056702},{"id":"https://openalex.org/keywords/mathematics","display_name":"Mathematics","score":0.1167440116405487},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.06664150953292847}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7745963335037231},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6413730382919312},{"id":"https://openalex.org/C45374587","wikidata":"https://www.wikidata.org/wiki/Q12525525","display_name":"Computation","level":2,"score":0.6146664619445801},{"id":"https://openalex.org/C197424946","wikidata":"https://www.wikidata.org/wiki/Q1165717","display_name":"Waveform","level":3,"score":0.5503175854682922},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.5375601053237915},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.47932684421539307},{"id":"https://openalex.org/C99844830","wikidata":"https://www.wikidata.org/wiki/Q102441924","display_name":"Scaling","level":2,"score":0.47513630986213684},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.4728315770626068},{"id":"https://openalex.org/C2778755073","wikidata":"https://www.wikidata.org/wiki/Q10858537","display_name":"Scale (ratio)","level":2,"score":0.4608983099460602},{"id":"https://openalex.org/C158622935","wikidata":"https://www.wikidata.org/wiki/Q660848","display_name":"Nonlinear system","level":2,"score":0.43896299600601196},{"id":"https://openalex.org/C99498987","wikidata":"https://www.wikidata.org/wiki/Q2210247","display_name":"Noise (video)","level":3,"score":0.4353163242340088},{"id":"https://openalex.org/C108699837","wikidata":"https://www.wikidata.org/wiki/Q7120750","display_name":"PSQM","level":4,"score":0.4240565299987793},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.4228423237800598},{"id":"https://openalex.org/C2779530757","wikidata":"https://www.wikidata.org/wiki/Q1207505","display_name":"Quality (philosophy)","level":2,"score":0.4125766158103943},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.38538259267807007},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.25119882822036743},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20460191369056702},{"id":"https://openalex.org/C33923547","wikidata":"https://www.wikidata.org/wiki/Q395","display_name":"Mathematics","level":0,"score":0.1167440116405487},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.06664150953292847},{"id":"https://openalex.org/C554190296","wikidata":"https://www.wikidata.org/wiki/Q47528","display_name":"Radar","level":2,"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/C121332964","wikidata":"https://www.wikidata.org/wiki/Q413","display_name":"Physics","level":0,"score":0.0},{"id":"https://openalex.org/C115961682","wikidata":"https://www.wikidata.org/wiki/Q860623","display_name":"Image (mathematics)","level":2,"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/C2524010","wikidata":"https://www.wikidata.org/wiki/Q8087","display_name":"Geometry","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.1985.1168381","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1985.1168381","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '85. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Peace, Justice and strong institutions","score":0.6600000262260437,"id":"https://metadata.un.org/sdg/16"}],"awards":[],"funders":[],"has_content":{"pdf":false,"grobid_xml":false},"content_urls":null,"referenced_works_count":5,"referenced_works":["https://openalex.org/W1989344925","https://openalex.org/W2096870073","https://openalex.org/W2120847449","https://openalex.org/W2556247670","https://openalex.org/W4244253603"],"related_works":["https://openalex.org/W642007152","https://openalex.org/W4319347033","https://openalex.org/W2151365363","https://openalex.org/W1890431648","https://openalex.org/W2020464095","https://openalex.org/W137020845","https://openalex.org/W2154415461","https://openalex.org/W2106874932","https://openalex.org/W1911859126","https://openalex.org/W4386752790"],"abstract_inverted_index":{"We":[0],"present":[1,112],"a":[2,21,60],"new":[3,121],"and":[4,72,95,111,115,122],"simple":[5],"method":[6],"for":[7,26,107,119],"speech":[8,30,96],"rate":[9],"modification":[10,109],"that":[11],"yields":[12],"high":[13],"quality":[14,28,35],"rate-modified":[15,36],"speech.":[16,37],"Earlier":[17],"algorithms":[18],"either":[19],"required":[20],"significant":[22],"amount":[23],"of":[24,48],"computation":[25,71],"good":[27],"output":[29],"or":[31,45],"resulted":[32],"in":[33,55,77,97],"poor":[34],"The":[38,52,84],"algorithm":[39,53,85,106],"we":[40,102],"describe":[41],"allows":[42],"arbitrary":[43],"linear":[44],"nonlinear":[46],"scaling":[47],"the":[49,56,66,120],"time":[50,57,79],"axis.":[51],"operates":[54],"domain":[58],"using":[59],"modified":[61],"overlap-and-add":[62],"(OLA)":[63],"procedure":[64],"on":[65,80,89],"waveform.":[67],"It":[68],"requires":[69],"moderate":[70],"could":[73],"be":[74],"easily":[75],"implemented":[76],"real":[78],"currently":[81],"available":[82],"hardware.":[83],"works":[86],"equally":[87],"well":[88],"single":[90],"voice":[91],"speech,":[92,94],"multiple-voice":[93],"noise.":[98],"In":[99],"this":[100],"paper,":[101],"discuss":[103],"an":[104],"earlier":[105],"time-scale":[108],"(TSM),":[110],"both":[113],"objective":[114],"informal":[116],"subjective":[117],"results":[118],"previous":[123],"TSM":[124],"methods.":[125]},"counts_by_year":[{"year":2026,"cited_by_count":1},{"year":2025,"cited_by_count":1},{"year":2024,"cited_by_count":4},{"year":2023,"cited_by_count":3},{"year":2022,"cited_by_count":5},{"year":2021,"cited_by_count":4},{"year":2020,"cited_by_count":2},{"year":2019,"cited_by_count":4},{"year":2018,"cited_by_count":1},{"year":2017,"cited_by_count":5},{"year":2016,"cited_by_count":3},{"year":2015,"cited_by_count":3},{"year":2014,"cited_by_count":8},{"year":2013,"cited_by_count":5},{"year":2012,"cited_by_count":12}],"updated_date":"2026-04-21T08:09:41.155169","created_date":"2025-10-10T00:00:00"}