{"id":"https://openalex.org/W2136804356","doi":"https://doi.org/10.3390/s110505323","title":"Burst Packet Loss Concealment Using Multiple Codebooks and Comfort Noise for CELP-Type Speech Coders in Wireless Sensor Networks","display_name":"Burst Packet Loss Concealment Using Multiple Codebooks and Comfort Noise for CELP-Type Speech Coders in Wireless Sensor Networks","publication_year":2011,"publication_date":"2011-05-17","ids":{"openalex":"https://openalex.org/W2136804356","doi":"https://doi.org/10.3390/s110505323","mag":"2136804356","pmid":"https://pubmed.ncbi.nlm.nih.gov/22163902"},"language":"en","primary_location":{"id":"doi:10.3390/s110505323","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110505323","pdf_url":"https://www.mdpi.com/1424-8220/11/5/5323/pdf?version=1403315131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"type":"article","indexed_in":["crossref","doaj","pubmed"],"open_access":{"is_oa":true,"oa_status":"gold","oa_url":"https://www.mdpi.com/1424-8220/11/5/5323/pdf?version=1403315131","any_repository_has_fulltext":true},"authorships":[{"author_position":"first","author":{"id":"https://openalex.org/A5048344990","display_name":"Nam In Park","orcid":"https://orcid.org/0000-0001-5256-7058"},"institutions":[{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Nam In Park","raw_affiliation_strings":["School of Information and Communications, Gwangju Institute of Science and Technology (GIST), Gwangju 500-712, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information and Communications, Gwangju Institute of Science and Technology (GIST), Gwangju 500-712, Korea","institution_ids":["https://openalex.org/I39534123"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5085604883","display_name":"Hong Kook Kim","orcid":"https://orcid.org/0000-0002-0105-6693"},"institutions":[{"id":"https://openalex.org/I11893660","display_name":"Mokpo National University","ror":"https://ror.org/00v81k483","country_code":"KR","type":"education","lineage":["https://openalex.org/I11893660"]},{"id":"https://openalex.org/I39534123","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78","country_code":"KR","type":"education","lineage":["https://openalex.org/I39534123"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Hong Kook Kim","raw_affiliation_strings":["School of Information and Communications, Gwangju Institute of Science and Technology (GIST), Gwangju 500-712, Korea","Mokpo National University"],"raw_orcid":"https://orcid.org/0000-0002-0105-6693","affiliations":[{"raw_affiliation_string":"School of Information and Communications, Gwangju Institute of Science and Technology (GIST), Gwangju 500-712, Korea","institution_ids":["https://openalex.org/I39534123"]},{"raw_affiliation_string":"Mokpo National University","institution_ids":["https://openalex.org/I11893660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5035670740","display_name":"Min A Jung","orcid":null},"institutions":[{"id":"https://openalex.org/I11893660","display_name":"Mokpo National University","ror":"https://ror.org/00v81k483","country_code":"KR","type":"education","lineage":["https://openalex.org/I11893660"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Min A Jung","raw_affiliation_strings":["Department of Computer Engineering, Mokpo National University, Jeollanam-do 534-729, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Computer Engineering, Mokpo National University, Jeollanam-do 534-729, Korea","institution_ids":["https://openalex.org/I11893660"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5110292151","display_name":"Seong Ro Lee","orcid":null},"institutions":[{"id":"https://openalex.org/I11893660","display_name":"Mokpo National University","ror":"https://ror.org/00v81k483","country_code":"KR","type":"education","lineage":["https://openalex.org/I11893660"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seong Ro Lee","raw_affiliation_strings":["School of Information Engineering, Mokpo National University, Jeollanam-do 534-729, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"School of Information Engineering, Mokpo National University, Jeollanam-do 534-729, Korea","institution_ids":["https://openalex.org/I11893660"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5078974244","display_name":"Seung Ho Choi","orcid":"https://orcid.org/0000-0001-8626-8355"},"institutions":[{"id":"https://openalex.org/I118373667","display_name":"Seoul National University of Science and Technology","ror":"https://ror.org/00chfja07","country_code":"KR","type":"education","lineage":["https://openalex.org/I118373667"]}],"countries":["KR"],"is_corresponding":false,"raw_author_name":"Seung Ho Choi","raw_affiliation_strings":["Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul 139-743, Korea"],"raw_orcid":null,"affiliations":[{"raw_affiliation_string":"Department of Electronic and Information Engineering, Seoul National University of Science and Technology, Seoul 139-743, Korea","institution_ids":["https://openalex.org/I118373667"]}]}],"institutions":[],"countries_distinct_count":1,"institutions_distinct_count":5,"corresponding_author_ids":[],"corresponding_institution_ids":[],"apc_list":{"value":2400,"currency":"CHF","value_usd":2598},"apc_paid":{"value":2400,"currency":"CHF","value_usd":2598},"fwci":1.3085,"has_fulltext":true,"cited_by_count":9,"citation_normalized_percentile":{"value":0.84126526,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":89,"max":95},"biblio":{"volume":"11","issue":"5","first_page":"5323","last_page":"5336"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10901","display_name":"Advanced Data Compression Techniques","score":0.9995999932289124,"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":0.9995999932289124,"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/T10860","display_name":"Speech and Audio Processing","score":0.9983999729156494,"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":0.9923999905586243,"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"}}],"keywords":[{"id":"https://openalex.org/keywords/code-excited-linear-prediction","display_name":"Code-excited linear prediction","score":0.854199230670929},{"id":"https://openalex.org/keywords/codebook","display_name":"Codebook","score":0.7743858098983765},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.7410711050033569},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.7186107635498047},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.6576516032218933},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.5281581878662109},{"id":"https://openalex.org/keywords/linear-predictive-coding","display_name":"Linear predictive coding","score":0.519325852394104},{"id":"https://openalex.org/keywords/psqm","display_name":"PSQM","score":0.5043758153915405},{"id":"https://openalex.org/keywords/codec","display_name":"Codec","score":0.4923189878463745},{"id":"https://openalex.org/keywords/pesq","display_name":"PESQ","score":0.48075032234191895},{"id":"https://openalex.org/keywords/vector-sum-excited-linear-prediction","display_name":"Vector sum excited linear prediction","score":0.4401928782463074},{"id":"https://openalex.org/keywords/linear-prediction","display_name":"Linear prediction","score":0.43588513135910034},{"id":"https://openalex.org/keywords/voice-activity-detection","display_name":"Voice activity detection","score":0.420412540435791},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4093095660209656},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.37015849351882935},{"id":"https://openalex.org/keywords/speech-processing","display_name":"Speech processing","score":0.3452298641204834},{"id":"https://openalex.org/keywords/algorithm","display_name":"Algorithm","score":0.2808420658111572},{"id":"https://openalex.org/keywords/artificial-intelligence","display_name":"Artificial intelligence","score":0.20400270819664001},{"id":"https://openalex.org/keywords/noise-reduction","display_name":"Noise reduction","score":0.16321802139282227},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.13099300861358643},{"id":"https://openalex.org/keywords/telecommunications","display_name":"Telecommunications","score":0.10554218292236328}],"concepts":[{"id":"https://openalex.org/C105964291","wikidata":"https://www.wikidata.org/wiki/Q856184","display_name":"Code-excited linear prediction","level":4,"score":0.854199230670929},{"id":"https://openalex.org/C127759330","wikidata":"https://www.wikidata.org/wiki/Q637416","display_name":"Codebook","level":2,"score":0.7743858098983765},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.7410711050033569},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.7186107635498047},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.6576516032218933},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.5281581878662109},{"id":"https://openalex.org/C59883199","wikidata":"https://www.wikidata.org/wiki/Q1826438","display_name":"Linear predictive coding","level":3,"score":0.519325852394104},{"id":"https://openalex.org/C108699837","wikidata":"https://www.wikidata.org/wiki/Q7120750","display_name":"PSQM","level":4,"score":0.5043758153915405},{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.4923189878463745},{"id":"https://openalex.org/C103734657","wikidata":"https://www.wikidata.org/wiki/Q2739975","display_name":"PESQ","level":4,"score":0.48075032234191895},{"id":"https://openalex.org/C138807605","wikidata":"https://www.wikidata.org/wiki/Q7917845","display_name":"Vector sum excited linear prediction","level":5,"score":0.4401928782463074},{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.43588513135910034},{"id":"https://openalex.org/C204201278","wikidata":"https://www.wikidata.org/wiki/Q1332614","display_name":"Voice activity detection","level":3,"score":0.420412540435791},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4093095660209656},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.37015849351882935},{"id":"https://openalex.org/C61328038","wikidata":"https://www.wikidata.org/wiki/Q3358061","display_name":"Speech processing","level":2,"score":0.3452298641204834},{"id":"https://openalex.org/C11413529","wikidata":"https://www.wikidata.org/wiki/Q8366","display_name":"Algorithm","level":1,"score":0.2808420658111572},{"id":"https://openalex.org/C154945302","wikidata":"https://www.wikidata.org/wiki/Q11660","display_name":"Artificial intelligence","level":1,"score":0.20400270819664001},{"id":"https://openalex.org/C163294075","wikidata":"https://www.wikidata.org/wiki/Q581861","display_name":"Noise reduction","level":2,"score":0.16321802139282227},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.13099300861358643},{"id":"https://openalex.org/C76155785","wikidata":"https://www.wikidata.org/wiki/Q418","display_name":"Telecommunications","level":1,"score":0.10554218292236328}],"mesh":[{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D003195","descriptor_name":"Computer Communication Networks","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D006801","descriptor_name":"Humans","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D013060","descriptor_name":"Speech","qualifier_ui":null,"qualifier_name":null,"is_major_topic":true},{"descriptor_ui":"D014831","descriptor_name":"Voice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014831","descriptor_name":"Voice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D014831","descriptor_name":"Voice","qualifier_ui":null,"qualifier_name":null,"is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D015374","descriptor_name":"Biosensing Techniques","qualifier_ui":"Q000379","qualifier_name":"methods","is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false},{"descriptor_ui":"D059015","descriptor_name":"Wireless Technology","qualifier_ui":"Q000295","qualifier_name":"instrumentation","is_major_topic":false}],"locations_count":3,"locations":[{"id":"doi:10.3390/s110505323","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110505323","pdf_url":"https://www.mdpi.com/1424-8220/11/5/5323/pdf?version=1403315131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},{"id":"pmid:22163902","is_oa":false,"landing_page_url":"https://pubmed.ncbi.nlm.nih.gov/22163902","pdf_url":null,"source":{"id":"https://openalex.org/S4306525036","display_name":"PubMed","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1299303238","host_organization_name":"National Institutes of Health","host_organization_lineage":["https://openalex.org/I1299303238"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors (Basel, Switzerland)","raw_type":null},{"id":"pmh:oai:europepmc.org:2240583","is_oa":true,"landing_page_url":"https://www.ncbi.nlm.nih.gov/pmc/articles/3231404","pdf_url":null,"source":{"id":"https://openalex.org/S4306400806","display_name":"Europe PMC (PubMed Central)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I1303153112","host_organization_name":"European Bioinformatics Institute","host_organization_lineage":["https://openalex.org/I1303153112"],"host_organization_lineage_names":[],"type":"repository"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"Text"}],"best_oa_location":{"id":"doi:10.3390/s110505323","is_oa":true,"landing_page_url":"https://doi.org/10.3390/s110505323","pdf_url":"https://www.mdpi.com/1424-8220/11/5/5323/pdf?version=1403315131","source":{"id":"https://openalex.org/S101949793","display_name":"Sensors","issn_l":"1424-8220","issn":["1424-8220"],"is_oa":true,"is_in_doaj":true,"is_core":true,"host_organization":"https://openalex.org/P4310310987","host_organization_name":"Multidisciplinary Digital Publishing Institute","host_organization_lineage":["https://openalex.org/P4310310987"],"host_organization_lineage_names":["Multidisciplinary Digital Publishing Institute"],"type":"journal"},"license":"cc-by","license_id":"https://openalex.org/licenses/cc-by","version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"Sensors","raw_type":"journal-article"},"sustainable_development_goals":[{"score":0.7200000286102295,"id":"https://metadata.un.org/sdg/16","display_name":"Peace, Justice and strong institutions"}],"awards":[{"id":"https://openalex.org/G1762445791","display_name":null,"funder_award_id":"NIPA-2011","funder_id":"https://openalex.org/F4320322065","funder_display_name":"National IT Industry Promotion Agency"}],"funders":[{"id":"https://openalex.org/F4320321317","display_name":"Gwangju Institute of Science and Technology","ror":"https://ror.org/024kbgz78"},{"id":"https://openalex.org/F4320321640","display_name":"Ministry of Knowledge Economy","ror":"https://ror.org/008nkqk13"},{"id":"https://openalex.org/F4320322065","display_name":"National IT Industry Promotion Agency","ror":"https://ror.org/026v53e29"},{"id":"https://openalex.org/F4320324891","display_name":"Iran Telecommunication Research Center","ror":"https://ror.org/01a3g2z22"}],"has_content":{"grobid_xml":true,"pdf":true},"content_urls":{"pdf":"https://content.openalex.org/works/W2136804356.pdf","grobid_xml":"https://content.openalex.org/works/W2136804356.grobid-xml"},"referenced_works_count":18,"referenced_works":["https://openalex.org/W206312641","https://openalex.org/W208085512","https://openalex.org/W1560904098","https://openalex.org/W1637228598","https://openalex.org/W1971086957","https://openalex.org/W1994121386","https://openalex.org/W2100897269","https://openalex.org/W2115989099","https://openalex.org/W2132080280","https://openalex.org/W2137539246","https://openalex.org/W2140141060","https://openalex.org/W2149782754","https://openalex.org/W2152806624","https://openalex.org/W2167243022","https://openalex.org/W2272927344","https://openalex.org/W3004157836","https://openalex.org/W6608455489","https://openalex.org/W7071338970"],"related_works":["https://openalex.org/W1982751076","https://openalex.org/W1629698752","https://openalex.org/W2119342582","https://openalex.org/W2535938215","https://openalex.org/W1626193113","https://openalex.org/W2051489660","https://openalex.org/W2102562076","https://openalex.org/W2132645137","https://openalex.org/W1570840316","https://openalex.org/W2350749055"],"abstract_inverted_index":{"In":[0],"this":[1,69],"paper,":[2],"a":[3,30,115,121,126,141,163,169,173],"packet":[4,26,181],"loss":[5,27,182],"concealment":[6],"(PLC)":[7],"algorithm":[8,137,143,157,194,203],"for":[9,144],"CELP-type":[10],"speech":[11,23,41,47,53,106,167,198],"coders":[12],"is":[13,138,149,185],"proposed":[14,135,192],"in":[15,29,38,73,102,108,160,205],"order":[16,103],"to":[17,49,98,104],"improve":[18],"the":[19,39,51,63,79,92,109,155,188,191,201,209],"quality":[20,199],"of":[21,54,91,131,154,166],"decoded":[22,52],"under":[24,176,207],"burst":[25,180],"conditions":[28],"wireless":[31],"sensor":[32],"network.":[33],"Conventional":[34],"receiver-based":[35],"PLC":[36,136,142,156,193,202],"algorithms":[37],"G.729":[40,145,161,206],"codec":[42],"are":[43,95],"usually":[44],"based":[45],"on":[46],"correlation":[48],"reconstruct":[50,105],"lost":[55],"frames":[56,94],"by":[57],"using":[58],"parameter":[59],"information":[60],"obtained":[61],"from":[62,187],"previous":[64,93],"correctly":[65],"received":[66],"frames.":[67,100],"However,":[68],"approach":[70,118],"has":[71],"difficulty":[72],"reconstructing":[74],"voice":[75,110],"onset":[76,111],"signals":[77,107],"since":[78],"parameters":[80],"such":[81],"as":[82,140],"pitch,":[83],"linear":[84],"predictive":[85],"coding":[86],"coefficient,":[87],"and":[88,125,146,172,179],"adaptive/fixed":[89],"codebooks":[90],"mostly":[96],"related":[97],"silence":[99],"Thus,":[101],"intervals,":[112],"we":[113],"propose":[114],"multiple":[116],"codebook-based":[117],"that":[119,153,190],"includes":[120],"traditional":[122],"adaptive":[123],"codebook":[124,129],"new":[127],"random":[128,178],"composed":[130],"comfort":[132],"noise.":[133],"The":[134],"designed":[139],"its":[147],"performance":[148],"then":[150],"compared":[151],"with":[152],"currently":[158],"employed":[159,204],"via":[162],"perceptual":[164],"evaluation":[165],"quality,":[168],"waveform":[170],"comparison,":[171],"preference":[174],"test":[175,210],"different":[177],"conditions.":[183,211],"It":[184],"shown":[186],"experiments":[189],"provides":[195],"significantly":[196],"better":[197],"than":[200],"all":[208]},"counts_by_year":[{"year":2025,"cited_by_count":1},{"year":2021,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":1},{"year":2014,"cited_by_count":1},{"year":2013,"cited_by_count":1},{"year":2012,"cited_by_count":1}],"updated_date":"2026-06-11T09:08:48.828518","created_date":"2025-10-10T00:00:00"}
