ATE288615T1 - Verfahren und prozessorsystem zur audiosignalverarbeitung - Google Patents

Verfahren und prozessorsystem zur audiosignalverarbeitung

Info

Publication number
ATE288615T1
ATE288615T1 AT02724168T AT02724168T ATE288615T1 AT E288615 T1 ATE288615 T1 AT E288615T1 AT 02724168 T AT02724168 T AT 02724168T AT 02724168 T AT02724168 T AT 02724168T AT E288615 T1 ATE288615 T1 AT E288615T1
Authority
AT
Austria
Prior art keywords
processor
processor system
audio signal
signal processing
dual access
Prior art date
Application number
AT02724168T
Other languages
English (en)
Inventor
Dieter Staiger
Original Assignee
Ibm
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 Ibm filed Critical Ibm
Application granted granted Critical
Publication of ATE288615T1 publication Critical patent/ATE288615T1/de

Links

Classifications

    • G—PHYSICS
    • G10—MUSICAL INSTRUMENTS; ACOUSTICS
    • G10L—SPEECH ANALYSIS OR SYNTHESIS; SPEECH RECOGNITION; SPEECH OR VOICE PROCESSING; SPEECH OR AUDIO CODING OR DECODING
    • G10L15/00—Speech recognition
    • G10L15/28—Constructional details of speech recognition systems
    • G10L15/285—Memory allocation or algorithm optimisation to reduce hardware requirements
AT02724168T 2001-03-14 2002-02-15 Verfahren und prozessorsystem zur audiosignalverarbeitung ATE288615T1 (de)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
EP01106231 2001-03-14
PCT/EP2002/001636 WO2002073600A1 (en) 2001-03-14 2002-02-15 Method and processor system for processing of an audio signal

Publications (1)

Publication Number Publication Date
ATE288615T1 true ATE288615T1 (de) 2005-02-15

Family

ID=8176770

Family Applications (1)

Application Number Title Priority Date Filing Date
AT02724168T ATE288615T1 (de) 2001-03-14 2002-02-15 Verfahren und prozessorsystem zur audiosignalverarbeitung

Country Status (5)

Country Link
US (1) US7349844B2 (de)
EP (1) EP1374228B1 (de)
AT (1) ATE288615T1 (de)
DE (1) DE60202857T2 (de)
WO (1) WO2002073600A1 (de)

Families Citing this family (16)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
GB0204489D0 (en) * 2002-02-26 2002-04-10 Canon Kk Apparatus for processing audio data
EP1866909B1 (de) * 2005-04-07 2018-04-04 Orange Verfahren zur synchronisation zwischen einer spracherkennungs-verarbeitungsoperation und einer die verarbeitung auslösenden aktion
WO2009125251A1 (en) * 2008-04-11 2009-10-15 Freescale Semiconductor, Inc. Device and method for evaluating connectivity between a video driver and a display
US8364481B2 (en) 2008-07-02 2013-01-29 Google Inc. Speech recognition with parallel recognition tasks
US9036026B2 (en) 2009-06-12 2015-05-19 Magna Electronics Scalable integrated electronic control unit for vehicle
US8942975B2 (en) * 2010-11-10 2015-01-27 Broadcom Corporation Noise suppression in a Mel-filtered spectral domain
US9992745B2 (en) * 2011-11-01 2018-06-05 Qualcomm Incorporated Extraction and analysis of buffered audio data using multiple codec rates each greater than a low-power processor rate
KR20180137041A (ko) 2011-12-07 2018-12-26 퀄컴 인코포레이티드 디지털화된 오디오 스트림을 분석하는 저전력 집적 회로
US9365162B2 (en) 2012-08-20 2016-06-14 Magna Electronics Inc. Method of obtaining data relating to a driver assistance system of a vehicle
US9270801B2 (en) * 2013-03-15 2016-02-23 Intel Corporation Low power audio trigger via intermittent sampling
US10406981B2 (en) 2014-03-20 2019-09-10 Magna Electronics Inc. Vehicle vision system with curvature estimation
US10199034B2 (en) 2014-08-18 2019-02-05 At&T Intellectual Property I, L.P. System and method for unified normalization in text-to-speech and automatic speech recognition
US10708227B2 (en) 2016-07-19 2020-07-07 Magna Electronics Inc. Scalable secure gateway for vehicle
US10860333B1 (en) * 2019-10-14 2020-12-08 Western Digital Technologies, Inc. Interleaved host reset and next re-initialization operations
CN113628616A (zh) * 2020-05-06 2021-11-09 阿里巴巴集团控股有限公司 音频采集设备、无线耳机以及电子设备系统
US11640335B2 (en) 2021-06-15 2023-05-02 Western Digital Technologies, Inc. Multiple function level reset management

Family Cites Families (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE69232407T2 (de) * 1991-11-18 2002-09-12 Toshiba Kawasaki Kk Sprach-Dialog-System zur Erleichterung von Rechner-Mensch-Wechselwirkung
GB2291571A (en) * 1994-07-19 1996-01-24 Ibm Text to speech system; acoustic processor requests linguistic processor output
US5960399A (en) * 1996-12-24 1999-09-28 Gte Internetworking Incorporated Client/server speech processor/recognizer
FI114247B (fi) * 1997-04-11 2004-09-15 Nokia Corp Menetelmä ja laite puheen tunnistamiseksi
US6356545B1 (en) * 1997-08-08 2002-03-12 Clarent Corporation Internet telephone system with dynamically varying codec
US6339804B1 (en) * 1998-01-21 2002-01-15 Kabushiki Kaisha Seiko Sho. Fast-forward/fast-backward intermittent reproduction of compressed digital data frame using compression parameter value calculated from parameter-calculation-target frame not previously reproduced
US6711536B2 (en) * 1998-10-20 2004-03-23 Canon Kabushiki Kaisha Speech processing apparatus and method
GB9822930D0 (en) * 1998-10-20 1998-12-16 Canon Kk Speech processing apparatus and method
US6453290B1 (en) * 1999-10-04 2002-09-17 Globalenglish Corporation Method and system for network-based speech recognition
US7054819B1 (en) * 2000-02-11 2006-05-30 Microsoft Corporation Voice print access to computer resources
US6535850B1 (en) * 2000-03-09 2003-03-18 Conexant Systems, Inc. Smart training and smart scoring in SD speech recognition system with user defined vocabulary

Also Published As

Publication number Publication date
DE60202857T2 (de) 2006-02-09
EP1374228B1 (de) 2005-02-02
WO2002073600A1 (en) 2002-09-19
DE60202857D1 (de) 2005-03-10
US20040054532A1 (en) 2004-03-18
EP1374228A1 (de) 2004-01-02
US7349844B2 (en) 2008-03-25

Similar Documents

Publication Publication Date Title
ATE288615T1 (de) Verfahren und prozessorsystem zur audiosignalverarbeitung
ATE335271T1 (de) Verfahren und system zur echtzeit-sprachsynthese
AU2003225928A1 (en) Method for robust voice recognition by analyzing redundant features of source signal
ATE496496T1 (de) Direktionale audiosignalverarbeitung unter verwendung einer überabgetasteten filterbank
RU2008127062A (ru) Декодирование бинауральных аудиосигналов
AU2001284327A1 (en) Method and system for estimating artificial high band signal in speech codec
AU3589400A (en) Distributed voice recognition system
ATE418137T1 (de) Kodierung und dekodierung von mehrkanaligen tonsignalen
WO2004095419A3 (en) System and method for text-to-speech processing in a portable device
BR9911315B1 (pt) sÍntese inteligente texto-para-voz.
ATE362632T1 (de) Nachrichtenübertragungsgerät
CN107527614B (zh) 语音控制系统及其方法
EP1895512A3 (de) Mehrkanalkodierer
BR0305434A (pt) Métodos e arranjos para codificar e para decodificar um sinal de áudio multicanal, aparelhos para fornecer um sinal de áudio codificado e um sinal de áudio decodificado, sinal de áudio multicanal codificado, e, meio de armazenagem
ATE343197T1 (de) Vorrichtung zur bestimmung von parametern eines gauss'schen mischungmodells (gmm) oder eines gmm basierten hidden markov modells
EP1629464A4 (de) Spracherkennungssystem und verfahren auf phonetischer basis
EP1914723A3 (de) Audiosignalkodierer und Audiosignaldekodierer
AU2003269418A1 (en) Method for operating a speech recognition system
ATE492875T1 (de) Sprachanalysesystem
ATE363120T1 (de) Audio-dialogsystem und sprachgesteuertes browsing-verfahren
DE602004007953D1 (de) System und verfahren zur audiosignalverarbeitung
CN102376304B (zh) 文本朗读系统及其文本朗读方法
DE60303278D1 (de) Vorrichtung zur Verbesserung der Spracherkennung
Ramasubramanian et al. Language identification using parallel sub-word recognition-an ergodic HMM equivalence.
DE60303688D1 (de) Sprachsynthese durch verkettung von sprachsignalformen

Legal Events

Date Code Title Description
RER Ceased as to paragraph 5 lit. 3 law introducing patent treaties