AU2001242520A1 - Speech rate conversion - Google Patents

Speech rate conversion

Info

Publication number
AU2001242520A1
AU2001242520A1 AU2001242520A AU4252001A AU2001242520A1 AU 2001242520 A1 AU2001242520 A1 AU 2001242520A1 AU 2001242520 A AU2001242520 A AU 2001242520A AU 4252001 A AU4252001 A AU 4252001A AU 2001242520 A1 AU2001242520 A1 AU 2001242520A1
Authority
AU
Australia
Prior art keywords
rate conversion
speech rate
speech
conversion
rate
Prior art date
Legal status (The legal status 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 status listed.)
Abandoned
Application number
AU2001242520A
Inventor
Cecilia Brandel
Henrik Johannisson
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Telefonaktiebolaget LM Ericsson AB
Original Assignee
Telefonaktiebolaget LM Ericsson AB
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
Priority claimed from EP00610036A external-priority patent/EP1143417B1/en
Application filed by Telefonaktiebolaget LM Ericsson AB filed Critical Telefonaktiebolaget LM Ericsson AB
Publication of AU2001242520A1 publication Critical patent/AU2001242520A1/en
Abandoned legal-status Critical Current

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
    • G10L21/00—Processing of the speech or voice signal to produce another audible or non-audible signal, e.g. visual or tactile, in order to modify its quality or its intelligibility
    • G10L21/04—Time compression or expansion
AU2001242520A 2000-04-06 2001-03-27 Speech rate conversion Abandoned AU2001242520A1 (en)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
EP00610036 2000-04-06
EP00610036A EP1143417B1 (en) 2000-04-06 2000-04-06 A method of converting the speech rate of a speech signal, use of the method, and a device adapted therefor
US19719400P 2000-04-14 2000-04-14
US60197194 2000-04-14
PCT/EP2001/003491 WO2001078066A1 (en) 2000-04-06 2001-03-27 Speech rate conversion

Publications (1)

Publication Number Publication Date
AU2001242520A1 true AU2001242520A1 (en) 2001-10-23

Family

ID=26073691

Family Applications (1)

Application Number Title Priority Date Filing Date
AU2001242520A Abandoned AU2001242520A1 (en) 2000-04-06 2001-03-27 Speech rate conversion

Country Status (4)

Country Link
US (1) US6763329B2 (en)
CN (1) CN1432177A (en)
AU (1) AU2001242520A1 (en)
WO (1) WO2001078066A1 (en)

Families Citing this family (20)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7426470B2 (en) * 2002-10-03 2008-09-16 Ntt Docomo, Inc. Energy-based nonuniform time-scale modification of audio signals
US8340972B2 (en) * 2003-06-27 2012-12-25 Motorola Mobility Llc Psychoacoustic method and system to impose a preferred talking rate through auditory feedback rate adjustment
US20070286350A1 (en) * 2006-06-02 2007-12-13 University Of Florida Research Foundation, Inc. Speech-based optimization of digital hearing devices
AU2004300976B2 (en) * 2003-08-01 2009-02-19 Audigence, Inc. Speech-based optimization of digital hearing devices
US9844326B2 (en) * 2008-08-29 2017-12-19 University Of Florida Research Foundation, Inc. System and methods for creating reduced test sets used in assessing subject response to stimuli
US9319812B2 (en) * 2008-08-29 2016-04-19 University Of Florida Research Foundation, Inc. System and methods of subject classification based on assessed hearing capabilities
KR101116363B1 (en) * 2005-08-11 2012-03-09 삼성전자주식회사 Method and apparatus for classifying speech signal, and method and apparatus using the same
US7822050B2 (en) * 2007-01-09 2010-10-26 Cisco Technology, Inc. Buffering, pausing and condensing a live phone call
CN101325631B (en) * 2007-06-14 2010-10-20 华为技术有限公司 Method and apparatus for estimating tone cycle
US8755533B2 (en) * 2008-08-04 2014-06-17 Cochlear Ltd. Automatic performance optimization for perceptual devices
US8401199B1 (en) 2008-08-04 2013-03-19 Cochlear Limited Automatic performance optimization for perceptual devices
WO2010117711A1 (en) * 2009-03-29 2010-10-14 University Of Florida Research Foundation, Inc. Systems and methods for tuning automatic speech recognition systems
WO2010117710A1 (en) * 2009-03-29 2010-10-14 University Of Florida Research Foundation, Inc. Systems and methods for remotely tuning hearing devices
WO2010117712A2 (en) * 2009-03-29 2010-10-14 Audigence, Inc. Systems and methods for measuring speech intelligibility
US8670990B2 (en) * 2009-08-03 2014-03-11 Broadcom Corporation Dynamic time scale modification for reduced bit rate audio coding
JP2012194417A (en) * 2011-03-17 2012-10-11 Sony Corp Sound processing device, method and program
US8719032B1 (en) 2013-12-11 2014-05-06 Jefferson Audio Video Systems, Inc. Methods for presenting speech blocks from a plurality of audio input data streams to a user in an interface
US10276185B1 (en) * 2017-08-15 2019-04-30 Amazon Technologies, Inc. Adjusting speed of human speech playback
CN108550377B (en) * 2018-03-15 2020-06-19 北京雷石天地电子技术有限公司 Method and system for rapidly switching audio tracks
US11227579B2 (en) * 2019-08-08 2022-01-18 International Business Machines Corporation Data augmentation by frame insertion for speech data

Family Cites Families (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5717823A (en) * 1994-04-14 1998-02-10 Lucent Technologies Inc. Speech-rate modification for linear-prediction based analysis-by-synthesis speech coders
US5828995A (en) * 1995-02-28 1998-10-27 Motorola, Inc. Method and apparatus for intelligible fast forward and reverse playback of time-scale compressed voice messages
US5933808A (en) * 1995-11-07 1999-08-03 The United States Of America As Represented By The Secretary Of The Navy Method and apparatus for generating modified speech from pitch-synchronous segmented speech waveforms
JPH09198089A (en) * 1996-01-19 1997-07-31 Matsushita Electric Ind Co Ltd Reproduction speed converting device
CA2242610C (en) * 1996-11-11 2003-01-28 Matsushita Electric Industrial Co., Ltd. Sound reproducing speed converter
US6311154B1 (en) * 1998-12-30 2001-10-30 Nokia Mobile Phones Limited Adaptive windows for analysis-by-synthesis CELP-type speech coding

Also Published As

Publication number Publication date
US6763329B2 (en) 2004-07-13
US20020038209A1 (en) 2002-03-28
WO2001078066A1 (en) 2001-10-18
CN1432177A (en) 2003-07-23

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