{"id":"https://openalex.org/W2047602781","doi":"https://doi.org/10.1109/rait.2012.6194531","title":"Performance evaluation of LPC and cepstral speech coder in simulation and in real-time","display_name":"Performance evaluation of LPC and cepstral speech coder in simulation and in real-time","publication_year":2012,"publication_date":"2012-03-01","ids":{"openalex":"https://openalex.org/W2047602781","doi":"https://doi.org/10.1109/rait.2012.6194531","mag":"2047602781"},"language":"en","primary_location":{"id":"doi:10.1109/rait.2012.6194531","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194531","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 1st International Conference on Recent Advances in Information Technology (RAIT)","raw_type":"proceedings-article"},"type":"conference-paper","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/A5036126864","display_name":"Sangeeta Bhattacharya","orcid":"https://orcid.org/0000-0001-6898-7911"},"institutions":[{"id":"https://openalex.org/I189109744","display_name":"Indian Institute of Technology Dhanbad","ror":"https://ror.org/013v3cc28","country_code":"IN","type":"education","lineage":["https://openalex.org/I189109744"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"S. Bhattacharya","raw_affiliation_strings":["Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","institution_ids":["https://openalex.org/I189109744"]},{"raw_affiliation_string":"Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India","institution_ids":["https://openalex.org/I189109744"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5000156464","display_name":"Satish Kumar Singh","orcid":"https://orcid.org/0000-0002-1896-6669"},"institutions":[{"id":"https://openalex.org/I189109744","display_name":"Indian Institute of Technology Dhanbad","ror":"https://ror.org/013v3cc28","country_code":"IN","type":"education","lineage":["https://openalex.org/I189109744"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Satish Kumar Singh","raw_affiliation_strings":["Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","institution_ids":["https://openalex.org/I189109744"]},{"raw_affiliation_string":"Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India","institution_ids":["https://openalex.org/I189109744"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5064552854","display_name":"Thanda Abhinav","orcid":null},"institutions":[{"id":"https://openalex.org/I189109744","display_name":"Indian Institute of Technology Dhanbad","ror":"https://ror.org/013v3cc28","country_code":"IN","type":"education","lineage":["https://openalex.org/I189109744"]}],"countries":["IN"],"is_corresponding":false,"raw_author_name":"Thanda Abhinav","raw_affiliation_strings":["Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronics Engineering, Indian School of Mines Dhanbad, Dhanbad, India","institution_ids":["https://openalex.org/I189109744"]},{"raw_affiliation_string":"Dept. of Electronics Engineering, Indian School of Mines, Dhanbad-826004, India","institution_ids":["https://openalex.org/I189109744"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":1,"corresponding_author_ids":[],"corresponding_institution_ids":["https://openalex.org/I189109744"],"apc_list":null,"apc_paid":null,"fwci":0.6768,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.69615987,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":94},"biblio":{"volume":null,"issue":null,"first_page":"826","last_page":"831"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9994000196456909,"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":0.9994000196456909,"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/T10201","display_name":"Speech Recognition and Synthesis","score":0.992900013923645,"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/T11269","display_name":"Algorithms and Data Compression","score":0.9909999966621399,"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/speech-recognition","display_name":"Speech recognition","score":0.7234671115875244},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7119861841201782},{"id":"https://openalex.org/keywords/cepstrum","display_name":"Cepstrum","score":0.5711243152618408},{"id":"https://openalex.org/keywords/mel-frequency-cepstrum","display_name":"Mel-frequency cepstrum","score":0.5171953439712524},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.4940226674079895},{"id":"https://openalex.org/keywords/linear-predictive-coding","display_name":"Linear predictive coding","score":0.4788486957550049},{"id":"https://openalex.org/keywords/linear-prediction","display_name":"Linear prediction","score":0.43404728174209595},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.3130488693714142},{"id":"https://openalex.org/keywords/feature-extraction","display_name":"Feature extraction","score":0.194237619638443}],"concepts":[{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.7234671115875244},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7119861841201782},{"id":"https://openalex.org/C88485024","wikidata":"https://www.wikidata.org/wiki/Q1054571","display_name":"Cepstrum","level":2,"score":0.5711243152618408},{"id":"https://openalex.org/C151989614","wikidata":"https://www.wikidata.org/wiki/Q440370","display_name":"Mel-frequency cepstrum","level":3,"score":0.5171953439712524},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.4940226674079895},{"id":"https://openalex.org/C59883199","wikidata":"https://www.wikidata.org/wiki/Q1826438","display_name":"Linear predictive coding","level":3,"score":0.4788486957550049},{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.43404728174209595},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.3130488693714142},{"id":"https://openalex.org/C52622490","wikidata":"https://www.wikidata.org/wiki/Q1026626","display_name":"Feature extraction","level":2,"score":0.194237619638443}],"mesh":[],"locations_count":1,"locations":[{"id":"doi:10.1109/rait.2012.6194531","is_oa":false,"landing_page_url":"https://doi.org/10.1109/rait.2012.6194531","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2012 1st International Conference on Recent Advances in Information Technology (RAIT)","raw_type":"proceedings-article"}],"best_oa_location":null,"sustainable_development_goals":[{"display_name":"Quality Education","id":"https://metadata.un.org/sdg/4","score":0.4399999976158142}],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":8,"referenced_works":["https://openalex.org/W89494449","https://openalex.org/W1493163583","https://openalex.org/W1557133539","https://openalex.org/W1972646185","https://openalex.org/W2125126590","https://openalex.org/W2148371116","https://openalex.org/W2154890551","https://openalex.org/W3094114204"],"related_works":["https://openalex.org/W2363056088","https://openalex.org/W2363301696","https://openalex.org/W2808395304","https://openalex.org/W1921152853","https://openalex.org/W4312036005","https://openalex.org/W1570840316","https://openalex.org/W1994313308","https://openalex.org/W2147617778","https://openalex.org/W2383072803","https://openalex.org/W2352223112"],"abstract_inverted_index":{"In":[0],"this":[1],"paper,":[2],"a":[3,51],"comparative":[4],"study":[5,26],"between":[6,53],"two":[7],"speech":[8,22,55,60],"coders":[9,23,61,78],"have":[10,79],"been":[11,80],"reported,":[12],"considering":[13],"their":[14],"performances":[15],"in":[16,19],"simulation":[17,36],"and":[18,32,73],"real-time.":[20],"The":[21,35],"taken":[24],"for":[25,76],"are":[27,38,45],"Linear":[28],"Predictive":[29],"Coder":[30],"(LPC)":[31],"Cepstral":[33],"coder.":[34],"models":[37,44],"made":[39],"on":[40,47],"SIMULINK\u00aeand":[41],"the":[42,59],"real-time":[43,65],"implemented":[46],"TMS320C6713\u00aeDSK.":[48],"For":[49,64],"simulation,":[50],"comparison":[52],"synthesized":[54],"signals":[56],"using":[57],"both":[58],"is":[62],"given.":[63],"implementation,":[66],"some":[67],"important":[68],"parameters":[69],"like":[70],"memory":[71],"consumption":[72],"execution":[74],"time":[75],"these":[77],"calculated.":[81]},"counts_by_year":[{"year":2020,"cited_by_count":1},{"year":2019,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-07-29T14:22:42.915294","created_date":"2025-10-10T00:00:00"}
