ATE335271T1 - Verfahren und system zur echtzeit-sprachsynthese - Google Patents

Verfahren und system zur echtzeit-sprachsynthese

Info

Publication number
ATE335271T1
ATE335271T1 AT02801824T AT02801824T ATE335271T1 AT E335271 T1 ATE335271 T1 AT E335271T1 AT 02801824 T AT02801824 T AT 02801824T AT 02801824 T AT02801824 T AT 02801824T AT E335271 T1 ATE335271 T1 AT E335271T1
Authority
AT
Austria
Prior art keywords
synthesis engine
real
speech synthesis
time speech
dsp
Prior art date
Application number
AT02801824T
Other languages
English (en)
Inventor
Hamid Sheikhzadeh-Nadjar
Etienne Cornu
Robert L Brennan
Original Assignee
Emma Mixed Signal Cv
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 Emma Mixed Signal Cv filed Critical Emma Mixed Signal Cv
Application granted granted Critical
Publication of ATE335271T1 publication Critical patent/ATE335271T1/de

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
    • G10L13/00—Speech synthesis; Text to speech systems
    • G10L13/08—Text analysis or generation of parameters for speech synthesis out of text, e.g. grapheme to phoneme translation, prosody generation or stress or intonation determination
    • G10L13/10—Prosody rules derived from text; Stress or intonation
    • 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
    • G10L21/00—Speech or voice signal processing techniques to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/02—Speech enhancement, e.g. noise reduction or echo cancellation
    • G10L21/038—Speech enhancement, e.g. noise reduction or echo cancellation using band spreading techniques

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Telephonic Communication Services (AREA)
  • Machine Translation (AREA)
AT02801824T 2001-10-22 2002-10-22 Verfahren und system zur echtzeit-sprachsynthese ATE335271T1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CA002359771A CA2359771A1 (en) 2001-10-22 2001-10-22 Low-resource real-time audio synthesis system and method

Publications (1)

Publication Number Publication Date
ATE335271T1 true ATE335271T1 (de) 2006-08-15

Family

ID=4170332

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02801824T ATE335271T1 (de) 2001-10-22 2002-10-22 Verfahren und system zur echtzeit-sprachsynthese

Country Status (7)

Country Link
US (1) US7120584B2 (de)
EP (1) EP1454312B1 (de)
AT (1) ATE335271T1 (de)
CA (1) CA2359771A1 (de)
DE (1) DE60213653T2 (de)
DK (1) DK1454312T3 (de)
WO (1) WO2003036616A1 (de)

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US7928310B2 (en) * 2002-11-12 2011-04-19 MediaLab Solutions Inc. Systems and methods for portable audio synthesis
JP4256189B2 (ja) * 2003-03-28 2009-04-22 株式会社ケンウッド 音声信号圧縮装置、音声信号圧縮方法及びプログラム
JP2004304536A (ja) * 2003-03-31 2004-10-28 Ricoh Co Ltd 半導体装置及びその半導体装置を使用した携帯電話装置
JP4264030B2 (ja) * 2003-06-04 2009-05-13 株式会社ケンウッド 音声データ選択装置、音声データ選択方法及びプログラム
US8666746B2 (en) * 2004-05-13 2014-03-04 At&T Intellectual Property Ii, L.P. System and method for generating customized text-to-speech voices
KR100608062B1 (ko) * 2004-08-04 2006-08-02 삼성전자주식회사 오디오 데이터의 고주파수 복원 방법 및 그 장치
US7869999B2 (en) * 2004-08-11 2011-01-11 Nuance Communications, Inc. Systems and methods for selecting from multiple phonectic transcriptions for text-to-speech synthesis
US7587441B2 (en) * 2005-06-29 2009-09-08 L-3 Communications Integrated Systems L.P. Systems and methods for weighted overlap and add processing
US20070106513A1 (en) * 2005-11-10 2007-05-10 Boillot Marc A Method for facilitating text to speech synthesis using a differential vocoder
GB2433150B (en) * 2005-12-08 2009-10-07 Toshiba Res Europ Ltd Method and apparatus for labelling speech
US7645929B2 (en) * 2006-09-11 2010-01-12 Hewlett-Packard Development Company, L.P. Computational music-tempo estimation
CN101542593B (zh) * 2007-03-12 2013-04-17 富士通株式会社 语音波形内插装置及方法
US8471743B2 (en) * 2010-11-04 2013-06-25 Mediatek Inc. Quantization circuit having VCO-based quantizer compensated in phase domain and related quantization method and continuous-time delta-sigma analog-to-digital converter
US8649523B2 (en) 2011-03-25 2014-02-11 Nintendo Co., Ltd. Methods and systems using a compensation signal to reduce audio decoding errors at block boundaries
CN104349260B (zh) * 2011-08-30 2017-06-30 中国科学院微电子研究所 低功耗wola滤波器组及其综合阶段电路
EP2757558A1 (de) * 2013-01-18 2014-07-23 Fraunhofer-Gesellschaft zur Förderung der angewandten Forschung e.V. Niveaueinstellung der Zeitbereichsebene zur Audiosignaldekodierung oder -kodierung
JP6305694B2 (ja) * 2013-05-31 2018-04-04 クラリオン株式会社 信号処理装置及び信号処理方法
US9554207B2 (en) 2015-04-30 2017-01-24 Shure Acquisition Holdings, Inc. Offset cartridge microphones
US9565493B2 (en) 2015-04-30 2017-02-07 Shure Acquisition Holdings, Inc. Array microphone system and method of assembling the same
US10367948B2 (en) 2017-01-13 2019-07-30 Shure Acquisition Holdings, Inc. Post-mixing acoustic echo cancellation systems and methods
US10997982B2 (en) 2018-05-31 2021-05-04 Shure Acquisition Holdings, Inc. Systems and methods for intelligent voice activation for auto-mixing
EP3804356A1 (de) 2018-06-01 2021-04-14 Shure Acquisition Holdings, Inc. Musterbildende mikrofonanordnung
US11297423B2 (en) 2018-06-15 2022-04-05 Shure Acquisition Holdings, Inc. Endfire linear array microphone
EP3854108B1 (de) 2018-09-20 2025-10-22 Shure Acquisition Holdings, Inc. Einstellbare keulenform für array-mikrofone
EP3942842B1 (de) 2019-03-21 2026-03-11 Shure Acquisition Holdings, Inc. Gehäuse und zugehörige konstruktionsmerkmale für mikrofone einer deckenanordnung
JP7572964B2 (ja) 2019-03-21 2024-10-24 シュアー アクイジッション ホールディングス インコーポレイテッド 阻止機能を伴うビーム形成マイクロフォンローブの自動集束、領域内自動集束、および自動配置
US11558693B2 (en) 2019-03-21 2023-01-17 Shure Acquisition Holdings, Inc. Auto focus, auto focus within regions, and auto placement of beamformed microphone lobes with inhibition and voice activity detection functionality
CN114051738B (zh) 2019-05-23 2024-10-01 舒尔获得控股公司 可操纵扬声器阵列、系统及其方法
US11302347B2 (en) 2019-05-31 2022-04-12 Shure Acquisition Holdings, Inc. Low latency automixer integrated with voice and noise activity detection
EP4018680B1 (de) 2019-08-23 2026-04-29 Shure Acquisition Holdings, Inc. Zweidimensionale mikrofonanordnung mit verbesserter richtcharakteristik
US12028678B2 (en) 2019-11-01 2024-07-02 Shure Acquisition Holdings, Inc. Proximity microphone
US11552611B2 (en) 2020-02-07 2023-01-10 Shure Acquisition Holdings, Inc. System and method for automatic adjustment of reference gain
CN113452464B (zh) * 2020-03-24 2022-11-15 中移(成都)信息通信科技有限公司 时间校准方法、装置、设备及介质
WO2021243368A2 (en) 2020-05-29 2021-12-02 Shure Acquisition Holdings, Inc. Transducer steering and configuration systems and methods using a local positioning system
CN112562638B (zh) * 2020-11-26 2025-01-07 北京达佳互联信息技术有限公司 语音预览的方法、装置及电子设备
US11785380B2 (en) 2021-01-28 2023-10-10 Shure Acquisition Holdings, Inc. Hybrid audio beamforming system
US12452584B2 (en) 2021-01-29 2025-10-21 Shure Acquisition Holdings, Inc. Scalable conferencing systems and methods
US12542123B2 (en) 2021-08-31 2026-02-03 Shure Acquisition Holdings, Inc. Mask non-linear processor for acoustic echo cancellation
CN113840328B (zh) * 2021-09-09 2023-10-20 锐捷网络股份有限公司 一种数据压缩方法、装置、电子设备及存储介质
CN118216161A (zh) 2021-10-04 2024-06-18 舒尔获得控股公司 联网自动混合器系统及方法
EP4427465A1 (de) 2021-11-05 2024-09-11 Shure Acquisition Holdings, Inc. Verteilter algorithmus zur automatischen mischung von sprache über drahtlose netzwerke
WO2023133513A1 (en) 2022-01-07 2023-07-13 Shure Acquisition Holdings, Inc. Audio beamforming with nulling control system and methods
US12598261B2 (en) 2022-09-28 2026-04-07 Shure Acquisition Holdings, Inc. Wideband doubletalk detection for optimization of acoustic echo cancellation

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BE1010336A3 (fr) * 1996-06-10 1998-06-02 Faculte Polytechnique De Mons Procede de synthese de son.
GB2317537B (en) * 1996-09-19 2000-05-17 Matra Marconi Space Digital signal processing apparatus for frequency demultiplexing or multiplexing
US5991787A (en) * 1997-12-31 1999-11-23 Intel Corporation Reducing peak spectral error in inverse Fast Fourier Transform using MMX™ technology
US6081780A (en) * 1998-04-28 2000-06-27 International Business Machines Corporation TTS and prosody based authoring system
US6173263B1 (en) * 1998-08-31 2001-01-09 At&T Corp. Method and system for performing concatenative speech synthesis using half-phonemes
JP4792613B2 (ja) * 1999-09-29 2011-10-12 ソニー株式会社 情報処理装置および方法、並びに記録媒体

Also Published As

Publication number Publication date
CA2359771A1 (en) 2003-04-22
DE60213653T2 (de) 2007-09-27
EP1454312A1 (de) 2004-09-08
DK1454312T3 (da) 2006-11-27
WO2003036616A1 (en) 2003-05-01
DE60213653D1 (de) 2006-09-14
US20030130848A1 (en) 2003-07-10
EP1454312B1 (de) 2006-08-02
US7120584B2 (en) 2006-10-10

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