[go: up one dir, main page]

DK3664086T3 - Burstramme-fejlhåndtering - Google Patents

Burstramme-fejlhåndtering Download PDF

Info

Publication number
DK3664086T3
DK3664086T3 DK20152601.9T DK20152601T DK3664086T3 DK 3664086 T3 DK3664086 T3 DK 3664086T3 DK 20152601 T DK20152601 T DK 20152601T DK 3664086 T3 DK3664086 T3 DK 3664086T3
Authority
DK
Denmark
Prior art keywords
burstramme
error handling
handling
error
burstramme error
Prior art date
Application number
DK20152601.9T
Other languages
English (en)
Inventor
Stefan Bruhn
Original Assignee
Ericsson Telefon Ab L M
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Ericsson Telefon Ab L M filed Critical Ericsson Telefon Ab L M
Application granted granted Critical
Publication of DK3664086T3 publication Critical patent/DK3664086T3/da

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/005—Correction of errors induced by the transmission channel, if related to the coding algorithm
    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS TECHNIQUES OR SPEECH SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING TECHNIQUES; SPEECH OR AUDIO CODING OR DECODING
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/02—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using spectral analysis, e.g. transform vocoders or subband vocoders
    • G10L19/028—Noise substitution, i.e. substituting non-tonal spectral components by noisy source

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Multimedia (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Signal Processing (AREA)
  • Acoustics & Sound (AREA)
  • Computational Linguistics (AREA)
  • Spectroscopy & Molecular Physics (AREA)
  • Noise Elimination (AREA)
  • Detection And Prevention Of Errors In Transmission (AREA)
  • Radio Relay Systems (AREA)
  • Communication Control (AREA)
  • Two-Way Televisions, Distribution Of Moving Picture Or The Like (AREA)
  • Circuits Of Receivers In General (AREA)
  • Soundproofing, Sound Blocking, And Sound Damping (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
DK20152601.9T 2014-06-13 2015-06-08 Burstramme-fejlhåndtering DK3664086T3 (da)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201462011598P 2014-06-13 2014-06-13
EP18167282.5A EP3367380B1 (en) 2014-06-13 2015-06-08 Burst frame error handling

Publications (1)

Publication Number Publication Date
DK3664086T3 true DK3664086T3 (da) 2021-11-08

Family

ID=53502813

Family Applications (1)

Application Number Title Priority Date Filing Date
DK20152601.9T DK3664086T3 (da) 2014-06-13 2015-06-08 Burstramme-fejlhåndtering

Country Status (12)

Country Link
US (6) US9972327B2 (da)
EP (3) EP3155616A1 (da)
JP (3) JP6490715B2 (da)
CN (3) CN111312261B (da)
BR (1) BR112016027898B1 (da)
DK (1) DK3664086T3 (da)
ES (2) ES2785000T3 (da)
MX (3) MX2021008185A (da)
PL (1) PL3367380T3 (da)
PT (1) PT3664086T (da)
SG (2) SG11201609159PA (da)
WO (1) WO2015190985A1 (da)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
MX2021008185A (es) * 2014-06-13 2022-12-06 Ericsson Telefon Ab L M Manejo de errores de trama en ráfaga.
CN108922551B (zh) * 2017-05-16 2021-02-05 博通集成电路（上海）股份有限公司 用于补偿丢失帧的电路及方法
EP3915007A4 (en) 2019-01-23 2022-08-31 Sound Genetics, Inc. Systems and methods for pre-filtering audio content based on prominence of frequency content
BR112021021928A2 (pt) * 2019-06-13 2021-12-21 Ericsson Telefon Ab L M Método para gerar um subquadro de áudio de ocultação, dispositivo decodificador, programa de computador, e, produto de programa de computador

Family Cites Families (36)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3601074B2 (ja) * 1994-05-31 2004-12-15 ソニー株式会社 信号処理方法及び信号処理装置
FI97182C (fi) * 1994-12-05 1996-10-25 Nokia Telecommunications Oy Menetelmä vastaanotettujen huonojen puhekehysten korvaamiseksi digitaalisessa vastaanottimessa sekä digitaalisen tietoliikennejärjestelmän vastaanotin
US6952668B1 (en) 1999-04-19 2005-10-04 At&T Corp. Method and apparatus for performing packet loss or frame erasure concealment
EP1098297A1 (en) * 1999-11-02 2001-05-09 BRITISH TELECOMMUNICATIONS public limited company Speech recognition
DE60100131T2 (de) * 2000-09-14 2003-12-04 Lucent Technologies Inc., Murray Hill Verfahren und Vorrichtung zur Diversity-Betriebsteuerung in der Sprachübertragung
JP2002229593A (ja) 2001-02-06 2002-08-16 Matsushita Electric Ind Co Ltd 音声信号復号化処理方法
DE10130233A1 (de) * 2001-06-22 2003-01-02 Bosch Gmbh Robert Verfahren zur Störverdeckung bei digitaler Audiosignalübertragung
DE60223580T2 (de) 2001-08-17 2008-09-18 Broadcom Corp., Irvine Verbessertes verbergen einer rahmenlöschung für die prädiktive sprachcodierung auf der basis einer extrapolation einer sprachsignalform
JP2003099096A (ja) 2001-09-26 2003-04-04 Toshiba Corp オーディオ復号処理装置及びこの装置に用いられる誤り補償装置
US20040122680A1 (en) * 2002-12-18 2004-06-24 Mcgowan James William Method and apparatus for providing coder independent packet replacement
JP2004361731A (ja) * 2003-06-05 2004-12-24 Nec Corp オーディオ復号装置及びオーディオ復号方法
CA2475283A1 (en) * 2003-07-17 2005-01-17 Her Majesty The Queen In Right Of Canada As Represented By The Minister Of Industry Through The Communications Research Centre Method for recovery of lost speech data
US7546508B2 (en) * 2003-12-19 2009-06-09 Nokia Corporation Codec-assisted capacity enhancement of wireless VoIP
ATE523876T1 (de) * 2004-03-05 2011-09-15 Panasonic Corp Fehlerverbergungseinrichtung und fehlerverbergungsverfahren
EP1746580B1 (en) * 2004-05-10 2010-03-24 Nippon Telegraph and Telephone Corporation Acoustic signal packet communication method, transmission method, reception method, and device and program thereof
KR100708123B1 (ko) * 2005-02-04 2007-04-16 삼성전자주식회사 자동으로 오디오 볼륨을 조절하는 방법 및 장치
KR100612889B1 (ko) * 2005-02-05 2006-08-14 삼성전자주식회사 선스펙트럼 쌍 파라미터 복원 방법 및 장치와 그 음성복호화 장치
US7930176B2 (en) * 2005-05-20 2011-04-19 Broadcom Corporation Packet loss concealment for block-independent speech codecs
US7831421B2 (en) * 2005-05-31 2010-11-09 Microsoft Corporation Robust decoder
CN101115051B (zh) * 2006-07-25 2011-08-10 华为技术有限公司 音频信号处理方法、系统以及音频信号收发装置
US20080046249A1 (en) * 2006-08-15 2008-02-21 Broadcom Corporation Updating of Decoder States After Packet Loss Concealment
JP2008058667A (ja) * 2006-08-31 2008-03-13 Sony Corp 信号処理装置および方法、記録媒体、並びにプログラム
CN101046964B (zh) * 2007-04-13 2011-09-14 清华大学 基于重叠变换压缩编码的错误隐藏帧重建方法
JP2009063928A (ja) * 2007-09-07 2009-03-26 Fujitsu Ltd 補間方法、情報処理装置
CN100524462C (zh) * 2007-09-15 2009-08-05 华为技术有限公司 对高带信号进行帧错误隐藏的方法及装置
KR100998396B1 (ko) * 2008-03-20 2010-12-03 광주과학기술원 프레임 손실 은닉 방법, 프레임 손실 은닉 장치 및 음성송수신 장치
US8718804B2 (en) * 2009-05-05 2014-05-06 Huawei Technologies Co., Ltd. System and method for correcting for lost data in a digital audio signal
US8428959B2 (en) * 2010-01-29 2013-04-23 Polycom, Inc. Audio packet loss concealment by transform interpolation
US8321216B2 (en) * 2010-02-23 2012-11-27 Broadcom Corporation Time-warping of audio signals for packet loss concealment avoiding audible artifacts
CN108711431B (zh) * 2012-06-08 2023-07-18 三星电子株式会社 用于隐藏帧错误的方法和设备
EP2903004A4 (en) * 2012-09-24 2016-11-16 Samsung Electronics Co Ltd METHOD AND APPARATUS FOR HAMPERING FRAME ERRORS, AND METHOD AND APPARATUS FOR DECODING AUDIO DATA
ES2757907T3 (es) 2013-02-05 2020-04-30 Ericsson Telefon Ab L M Encubrimiento de pérdida de trama de audio
JP6069526B2 (ja) 2013-02-05 2017-02-01 テレフオンアクチーボラゲット エルエム エリクソン（パブル） オーディオフレーム損失のコンシールメントを制御する方法及び装置
US9478221B2 (en) 2013-02-05 2016-10-25 Telefonaktiebolaget Lm Ericsson (Publ) Enhanced audio frame loss concealment
CN103456307B (zh) * 2013-09-18 2015-10-21 武汉大学 音频解码器中帧差错隐藏的谱代替方法及系统
MX2021008185A (es) * 2014-06-13 2022-12-06 Ericsson Telefon Ab L M Manejo de errores de trama en ráfaga.

Also Published As

Publication number Publication date
EP3155616A1 (en) 2017-04-19
EP3664086B1 (en) 2021-08-11
US20210350811A1 (en) 2021-11-11
US11100936B2 (en) 2021-08-24
US20200118573A1 (en) 2020-04-16
BR112016027898A8 (pt) 2021-07-13
WO2015190985A1 (en) 2015-12-17
ES2785000T3 (es) 2020-10-02
US9972327B2 (en) 2018-05-15
SG10201801910SA (en) 2018-05-30
CN106463122A (zh) 2017-02-22
PL3367380T3 (pl) 2020-06-29
US20160284356A1 (en) 2016-09-29
US20180182401A1 (en) 2018-06-28
CN111292755A (zh) 2020-06-16
JP2019133169A (ja) 2019-08-08
JP2017525985A (ja) 2017-09-07
JP2020166286A (ja) 2020-10-08
MX2021008185A (es) 2022-12-06
CN111312261A (zh) 2020-06-19
BR112016027898A2 (pt) 2017-08-15
EP3664086A1 (en) 2020-06-10
MX384390B (es) 2025-03-14
JP6490715B2 (ja) 2019-03-27
CN106463122B (zh) 2020-01-31
US12159635B2 (en) 2024-12-03
US10529341B2 (en) 2020-01-07
EP3367380A1 (en) 2018-08-29
MX2016014776A (es) 2017-03-06
JP6983950B2 (ja) 2021-12-17
US20230368802A1 (en) 2023-11-16
US11694699B2 (en) 2023-07-04
SG11201609159PA (en) 2016-12-29
EP3367380B1 (en) 2020-01-22
JP6714741B2 (ja) 2020-06-24
CN111292755B (zh) 2023-08-25
PT3664086T (pt) 2021-11-02
CN111312261B (zh) 2023-12-05
MX2018015154A (es) 2021-07-09
MX361844B (es) 2018-12-18
US20250061900A1 (en) 2025-02-20
ES2897478T3 (es) 2022-03-01
BR112016027898B1 (pt) 2023-04-11

Similar Documents

Publication Publication Date Title
NO2023039I1 (no) Glofitamab
NL301293I2 (nl) tofersen
NL301172I2 (nl) Lonapegsomatropine
DK3183051T3 (da) Væske-til-luftmembranenergivekslere
DK3134402T3 (da) 4-amino-imidazoquinolinforbindelser
DK3211743T3 (da) Ø-til-netværk-omskiftningsfremgangsmåde
DK3006072T3 (da) Karadgang
DK3222714T3 (da) Phytasemutanter
DK3119396T3 (da) Muscarinreceptoragonister
EP3230438C0 (en) N-GLYCOSYLATION
DE112015001664A5 (de) Betätigungsaktuator
DK3183340T3 (da) Termolabile exonukleaser
DK3154689T3 (da) Komplekser
DE112015002984A5 (de) Positioniereinheit
DK3154703T3 (da) Fuldkappe-snekkecentrifuge
DK3110439T3 (da) Pcsk9-vacciner
FI20145040A (fi) Ajoneuvon rengas
DE112015005041A5 (de) Gargerätevorrichtung
FR3021575B1 (fr) Manipulateur cobotique
DK3154945T3 (da) Komplekser
DE102014000623A8 (de) Halbhohlnietelement
DK3664086T3 (da) Burstramme-fejlhåndtering
DK3009858T3 (da) Skyradar
DE112015001633A5 (de) Betätigungsaktuator
DK3447493T3 (da) Proteinrettede ortologer