{"id":"https://openalex.org/W1570737116","doi":"https://doi.org/10.1109/icassp.2015.7179108","title":"Enhanced time domain packet loss concealment in switched speech/audio codec","display_name":"Enhanced time domain packet loss concealment in switched speech/audio codec","publication_year":2015,"publication_date":"2015-04-01","ids":{"openalex":"https://openalex.org/W1570737116","doi":"https://doi.org/10.1109/icassp.2015.7179108","mag":"1570737116"},"language":"en","primary_location":{"id":"doi:10.1109/icassp.2015.7179108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7179108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","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/A5006457625","display_name":"J\u00e9r\u00e9mie Lecomte","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":true,"raw_author_name":"Jeremie Lecomte","raw_affiliation_strings":["Fraunhofer IIS, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I4210124274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5008309325","display_name":"Adrian Tomasek","orcid":null},"institutions":[{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Adrian Tomasek","raw_affiliation_strings":["Fraunhofer IIS, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I4210124274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5070093580","display_name":"Goran Markovi\u0107","orcid":"https://orcid.org/0000-0002-0957-0718"},"institutions":[{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Goran Markovic","raw_affiliation_strings":["Fraunhofer IIS, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I4210124274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5013089395","display_name":"Michael Schnabel","orcid":"https://orcid.org/0000-0001-9753-0208"},"institutions":[{"id":"https://openalex.org/I4210124274","display_name":"Fraunhofer Institute for Integrated Circuits","ror":"https://ror.org/024ape423","country_code":"DE","type":"facility","lineage":["https://openalex.org/I4210124274","https://openalex.org/I4923324"]}],"countries":["DE"],"is_corresponding":false,"raw_author_name":"Michael Schnabel","raw_affiliation_strings":["Fraunhofer IIS, Erlangen, Germany"],"affiliations":[{"raw_affiliation_string":"Fraunhofer IIS, Erlangen, Germany","institution_ids":["https://openalex.org/I4210124274"]}]},{"author_position":"middle","author":{"id":"https://openalex.org/A5001597558","display_name":"Kimitaka Tsutsumi","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kimitaka Tsutsumi","raw_affiliation_strings":["NTT DOCOMO, INC., Yokosuka, Japan","NTT DoCoMo, Inc., Yokosuka, Japan"],"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT DoCoMo, Inc., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]}]},{"author_position":"last","author":{"id":"https://openalex.org/A5068767097","display_name":"Kei Kikuiri","orcid":null},"institutions":[{"id":"https://openalex.org/I2251713219","display_name":"NTT (Japan)","ror":"https://ror.org/00berct97","country_code":"JP","type":"company","lineage":["https://openalex.org/I2251713219"]}],"countries":["JP"],"is_corresponding":false,"raw_author_name":"Kei Kikuiri","raw_affiliation_strings":["NTT DOCOMO, INC., Yokosuka, Japan","NTT DoCoMo, Inc., Yokosuka, Japan"],"affiliations":[{"raw_affiliation_string":"NTT DOCOMO, INC., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]},{"raw_affiliation_string":"NTT DoCoMo, Inc., Yokosuka, Japan","institution_ids":["https://openalex.org/I2251713219"]}]}],"institutions":[],"countries_distinct_count":2,"institutions_distinct_count":6,"corresponding_author_ids":["https://openalex.org/A5006457625"],"corresponding_institution_ids":["https://openalex.org/I4210124274"],"apc_list":null,"apc_paid":null,"fwci":1.7231,"has_fulltext":false,"cited_by_count":6,"citation_normalized_percentile":{"value":0.8438083,"is_in_top_1_percent":false,"is_in_top_10_percent":false},"cited_by_percentile_year":{"min":90,"max":98},"biblio":{"volume":null,"issue":null,"first_page":"5922","last_page":"5926"},"is_retracted":false,"is_paratext":false,"is_xpac":false,"primary_topic":{"id":"https://openalex.org/T10860","display_name":"Speech and Audio Processing","score":0.9980000257492065,"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":0.9980000257492065,"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/T10901","display_name":"Advanced Data Compression Techniques","score":0.9980000257492065,"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":0.9887999892234802,"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/codec","display_name":"Codec","score":0.8227230310440063},{"id":"https://openalex.org/keywords/computer-science","display_name":"Computer science","score":0.8127918839454651},{"id":"https://openalex.org/keywords/packet-loss","display_name":"Packet loss","score":0.7494272589683533},{"id":"https://openalex.org/keywords/linear-prediction","display_name":"Linear prediction","score":0.6008852124214172},{"id":"https://openalex.org/keywords/speech-enhancement","display_name":"Speech enhancement","score":0.5886390805244446},{"id":"https://openalex.org/keywords/speech-recognition","display_name":"Speech recognition","score":0.5880807638168335},{"id":"https://openalex.org/keywords/speech-coding","display_name":"Speech coding","score":0.5833408236503601},{"id":"https://openalex.org/keywords/network-packet","display_name":"Network packet","score":0.4951259195804596},{"id":"https://openalex.org/keywords/sound-quality","display_name":"Sound quality","score":0.4604099690914154},{"id":"https://openalex.org/keywords/filter","display_name":"Filter (signal processing)","score":0.4429972171783447},{"id":"https://openalex.org/keywords/time-domain","display_name":"Time domain","score":0.4109795093536377},{"id":"https://openalex.org/keywords/computer-network","display_name":"Computer network","score":0.1305408477783203},{"id":"https://openalex.org/keywords/computer-hardware","display_name":"Computer hardware","score":0.12644276022911072},{"id":"https://openalex.org/keywords/computer-vision","display_name":"Computer vision","score":0.08466720581054688}],"concepts":[{"id":"https://openalex.org/C161765866","wikidata":"https://www.wikidata.org/wiki/Q184748","display_name":"Codec","level":2,"score":0.8227230310440063},{"id":"https://openalex.org/C41008148","wikidata":"https://www.wikidata.org/wiki/Q21198","display_name":"Computer science","level":0,"score":0.8127918839454651},{"id":"https://openalex.org/C54108766","wikidata":"https://www.wikidata.org/wiki/Q391064","display_name":"Packet loss","level":3,"score":0.7494272589683533},{"id":"https://openalex.org/C131109320","wikidata":"https://www.wikidata.org/wiki/Q581012","display_name":"Linear prediction","level":2,"score":0.6008852124214172},{"id":"https://openalex.org/C2776182073","wikidata":"https://www.wikidata.org/wiki/Q7575395","display_name":"Speech enhancement","level":3,"score":0.5886390805244446},{"id":"https://openalex.org/C28490314","wikidata":"https://www.wikidata.org/wiki/Q189436","display_name":"Speech recognition","level":1,"score":0.5880807638168335},{"id":"https://openalex.org/C13895895","wikidata":"https://www.wikidata.org/wiki/Q3270773","display_name":"Speech coding","level":2,"score":0.5833408236503601},{"id":"https://openalex.org/C158379750","wikidata":"https://www.wikidata.org/wiki/Q214111","display_name":"Network packet","level":2,"score":0.4951259195804596},{"id":"https://openalex.org/C167310288","wikidata":"https://www.wikidata.org/wiki/Q7564808","display_name":"Sound quality","level":2,"score":0.4604099690914154},{"id":"https://openalex.org/C106131492","wikidata":"https://www.wikidata.org/wiki/Q3072260","display_name":"Filter (signal processing)","level":2,"score":0.4429972171783447},{"id":"https://openalex.org/C103824480","wikidata":"https://www.wikidata.org/wiki/Q185889","display_name":"Time domain","level":2,"score":0.4109795093536377},{"id":"https://openalex.org/C31258907","wikidata":"https://www.wikidata.org/wiki/Q1301371","display_name":"Computer network","level":1,"score":0.1305408477783203},{"id":"https://openalex.org/C9390403","wikidata":"https://www.wikidata.org/wiki/Q3966","display_name":"Computer hardware","level":1,"score":0.12644276022911072},{"id":"https://openalex.org/C31972630","wikidata":"https://www.wikidata.org/wiki/Q844240","display_name":"Computer vision","level":1,"score":0.08466720581054688}],"mesh":[],"locations_count":2,"locations":[{"id":"doi:10.1109/icassp.2015.7179108","is_oa":false,"landing_page_url":"https://doi.org/10.1109/icassp.2015.7179108","pdf_url":null,"source":null,"license":null,"license_id":null,"version":"publishedVersion","is_accepted":true,"is_published":true,"raw_source_name":"2015 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP)","raw_type":"proceedings-article"},{"id":"pmh:oai:publica.fraunhofer.de:publica/390864","is_oa":false,"landing_page_url":"https://publica.fraunhofer.de/handle/publica/390864","pdf_url":null,"source":{"id":"https://openalex.org/S4306400318","display_name":"Fraunhofer-Publica (Fraunhofer-Gesellschaft)","issn_l":null,"issn":null,"is_oa":false,"is_in_doaj":false,"is_core":false,"host_organization":"https://openalex.org/I4923324","host_organization_name":"Fraunhofer-Gesellschaft","host_organization_lineage":["https://openalex.org/I4923324"],"host_organization_lineage_names":[],"type":"repository"},"license":null,"license_id":null,"version":"submittedVersion","is_accepted":false,"is_published":false,"raw_source_name":null,"raw_type":"conference paper"}],"best_oa_location":null,"sustainable_development_goals":[],"awards":[],"funders":[],"has_content":{"grobid_xml":false,"pdf":false},"content_urls":null,"referenced_works_count":7,"referenced_works":["https://openalex.org/W1564354796","https://openalex.org/W2034090580","https://openalex.org/W2075665712","https://openalex.org/W2098920026","https://openalex.org/W2140679070","https://openalex.org/W2151433294","https://openalex.org/W6633749166"],"related_works":["https://openalex.org/W2129913000","https://openalex.org/W2374470469","https://openalex.org/W2352448339","https://openalex.org/W1745769461","https://openalex.org/W2787189739","https://openalex.org/W2899318368","https://openalex.org/W2363301696","https://openalex.org/W3095556352","https://openalex.org/W2159899134","https://openalex.org/W2363660481"],"abstract_inverted_index":{"This":[0],"paper":[1],"describes":[2],"new":[3,13,40],"time":[4],"domain":[5],"techniques":[6],"for":[7,50,61],"concealing":[8],"packet":[9,58],"loss":[10],"in":[11,54,87],"the":[12,21,39,75,88],"3GPP":[14],"Enhanced":[15],"Voice":[16],"Services":[17],"codec.":[18],"Enhancements":[19],"to":[20,73],"existing":[22],"ACELP":[23],"concealment":[24,71,92],"methods":[25],"include":[26],"guided,":[27],"improved":[28],"pitch":[29],"prediction,":[30],"increased":[31,102],"flexibility":[32],"and":[33],"accuracy":[34],"of":[35,42,56,67,77],"pulse":[36],"resynchronization.":[37],"Furthermore,":[38],"method":[41],"separate":[43],"linear":[44],"predictive":[45],"(LP)":[46],"filter":[47],"synthesis":[48],"aims":[49],"sound":[51],"quality":[52,99],"improvement":[53],"case":[55],"multiple":[57],"loss,":[59],"especially":[60],"noisy":[62],"signals.":[63],"Another":[64],"enhancement":[65],"consists":[66],"a":[68],"guided":[69],"LP":[70],"approach":[72],"limit":[74],"risk":[76],"creating":[78],"artifacts":[79],"during":[80],"recovery.":[81],"These":[82],"enhancements":[83],"are":[84],"also":[85],"used":[86],"presented":[89],"advanced":[90],"TCX":[91],"method.":[93],"Subjective":[94],"listening":[95],"tests":[96],"show":[97],"that":[98],"is":[100],"significantly":[101],"with":[103],"these":[104],"methods.":[105]},"counts_by_year":[{"year":2018,"cited_by_count":1},{"year":2016,"cited_by_count":1},{"year":2015,"cited_by_count":4}],"updated_date":"2025-11-06T03:46:38.306776","created_date":"2025-10-10T00:00:00"}
