{"id":"https://openalex.org/W2153913025","doi":"https://doi.org/10.1109/icassp.1981.1171235","title":"Microprocessor implementation of an LPC-based isolated word recognizer","display_name":"Microprocessor implementation of an LPC-based isolated word recognizer","publication_year":2005,"publication_date":"2005-03-24","ids":{"openalex":"https://openalex.org/W2153913025","doi":"https://doi.org/10.1109/icassp.1981.1171235","mag":"2153913025"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.1981.1171235","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1981.1171235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '81. 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/A5013892797","display_name":"John G. Ackenhusen","orcid":null},"institutions":[],"countries":[],"is_corresponding":true,"raw_author_name":"J. Ackenhusen","raw_affiliation_strings":["Bell Laboratories, Murray Hill, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Bell Laboratories, Murray Hill, NJ, USA","institution_ids":[]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5110218997","display_name":"L. R. Rabiner","orcid":null},"institutions":[],"countries":[],"is_corresponding":false,"raw_author_name":"L. Rabiner","raw_affiliation_strings":["Acoustics Research Department, Bell Laboratories, Murray Hill, NJ, USA"],"affiliations":[{"raw_affiliation_string":"Acoustics Research Department, Bell Laboratories, Murray Hill, NJ, USA","institution_ids":[]}]}],"institutions":[],"countries_distinct_count":0,"institutions_distinct_count":2,"corresponding_author_ids":["https://openalex.org/A5013892797"],"corresponding_institution_ids":[],"apc_list":null,"apc_paid":null,"fwci":2.1937,"has_fulltext":false,"cited_by_count":17,"citation_normalized_percentile":{"value":0.89549288,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":"6","issue":null,"first_page":"746","last_page":"749"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9983999729156494,"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"}},"topics":[{"id":"https://openalex.org/T10320","display_name":"Neural Networks and Applications","score":0.9983999729156494,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.9921000003814697,"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/T11447","display_name":"Blind Source Separation Techniques","score":0.9876999855041504,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8328657746315002},{"id":"https://openalex.org/keywords/word","display_name":"Word (group theory)","score":0.6999455094337463},{"id":"https://openalex.org/keywords/microprocessor","display_name":"Microprocessor","score":0.6785805225372314},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.5511153340339661},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5329687595367432}],"concepts":[{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8328657746315002},{"id":"https://openalex.org/C90805587","wikidata":"https://www.wikidata.org/wiki/Q10944557","display_name":"Word (group theory)","level":2,"score":0.6999455094337463},{"id":"https://openalex.org/C2780728072","wikidata":"https://www.wikidata.org/wiki/Q5297","display_name":"Microprocessor","level":2,"score":0.6785805225372314},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.5511153340339661},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5329687595367432},{"id":"https://openalex.org/C138885662","wikidata":"https://www.wikidata.org/wiki/Q5891","display_name":"Philosophy","level":0,"score":0.0},{"id":"https://openalex.org/C41895202","wikidata":"https://www.wikidata.org/wiki/Q8162","display_name":"Linguistics","level":1,"score":0.0}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/icassp.1981.1171235","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.1981.1171235","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"ICASSP '81. IEEE International Conference on Acoustics, Speech, and Signal Processing","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"score":0.5299999713897705,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":14,"referenced_works":["https://openalex.org/W1920604483","https://openalex.org/W1966264494","https://openalex.org/W2000905214","https://openalex.org/W2010742990","https://openalex.org/W2022160532","https://openalex.org/W2022554507","https://openalex.org/W2046394033","https://openalex.org/W2091267570","https://openalex.org/W2123783347","https://openalex.org/W2137089646","https://openalex.org/W2139106564","https://openalex.org/W2143912388","https://openalex.org/W2159775472","https://openalex.org/W2232907621"],"related_works":["https://openalex.org/W2899084033","https://openalex.org/W2748952813","https://openalex.org/W39373273","https://openalex.org/W2098026815","https://openalex.org/W2390545901","https://openalex.org/W2351709090","https://openalex.org/W2735012529","https://openalex.org/W2013388867","https://openalex.org/W2390279801","https://openalex.org/W2357771869"],"abstract_inverted_index":{"A":[0],"digital-based":[1],"isolated":[2],"word":[3,115,123,150],"recognition":[4,38,62,65,112],"system":[5],"has":[6,40,54],"been":[7,41,55],"implemented":[8],"in":[9,75],"a":[10,17,46,78,114],"module":[11],"of":[12,35,68,113,116,136,145],"dedicated":[13],"hardware":[14,66],"that":[15],"uses":[16],"microprocessor":[18,73,89],"and":[19,43,49,93,140],"programmable":[20],"digital":[21,79],"signal":[22],"processing":[23,81],"circuitry.":[24],"The":[25,37,64,88,130],"recognizer":[26,131],"is":[27,132],"based":[28],"upon":[29],"the":[30,86,91,96,99,111],"minimum":[31],"prediction":[32],"residual":[33],"principle":[34],"Itakura.":[36],"algorithm":[39],"developed":[42],"tested":[44],"on":[45],"general-purpose":[47],"minicomputer":[48],"array":[50],"processor,":[51],"where":[52],"it":[53],"shown":[56],"to":[57,85],"be":[58],"suitable":[59],"for":[60,148],"several":[61],"tasks.":[63],"consists":[67],"an":[69,121],"Intel":[70],"8086":[71],"16-bit":[72],"operating":[74],"parallel":[76],"with":[77,110,125],"speech":[80],"peripheral":[82],"(DSPP)":[83],"tailored":[84],"algorithm.":[87],"performs":[90,98],"supervisory":[92],"decision":[94],"operations;":[95],"DSPP":[97],"200,000T":[100],"+":[101],"4,500N":[102],"multiply-add":[103],"operations":[104],"(and":[105],"associated":[106,109],"data":[107],"transfers)":[108],"duration":[117],"T":[118],"sec":[119],"from":[120],"N":[122],"vocabulary":[124],"1":[126],"template":[127],"per":[128],"word.":[129],"compact":[133],"(board":[134],"area":[135],"250":[137],"sq.":[138],"in.)":[139],"inexpensive":[141],"(commercial":[142],"component":[143],"cost":[144],"about":[146],"$1200":[147],"40":[149],"templates).":[151]},"counts_by_year":[{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
