GB2537923B - A speech processing system and speech processing method - Google Patents

A speech processing system and speech processing method Download PDF

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Publication number
GB2537923B
GB2537923B GB1507486.7A GB201507486A GB2537923B GB 2537923 B GB2537923 B GB 2537923B GB 201507486 A GB201507486 A GB 201507486A GB 2537923 B GB2537923 B GB 2537923B
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GB
United Kingdom
Prior art keywords
speech processing
processing system
processing method
speech
processing
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.)
Expired - Fee Related
Application number
GB1507486.7A
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GB2537923A (en
GB201507486D0 (en
Inventor
Petkov Petko
Stylianou Ioannis
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.)
Toshiba Europe Ltd
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Toshiba Research Europe Ltd
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.)
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Publication date
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Priority to GB1507486.7A priority Critical patent/GB2537923B/en
Publication of GB201507486D0 publication Critical patent/GB201507486D0/en
Publication of GB2537923A publication Critical patent/GB2537923A/en
Application granted granted Critical
Publication of GB2537923B publication Critical patent/GB2537923B/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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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
    • 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
    • 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
    • G10L21/0208—Noise filtering
    • G10L2021/02082—Noise filtering the noise being echo, reverberation of the speech

Landscapes

  • Engineering & Computer Science (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Human Computer Interaction (AREA)
  • Physics & Mathematics (AREA)
  • Acoustics & Sound (AREA)
  • Multimedia (AREA)
  • Circuit For Audible Band Transducer (AREA)
GB1507486.7A 2015-04-30 2015-04-30 A speech processing system and speech processing method Expired - Fee Related GB2537923B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
GB1507486.7A GB2537923B (en) 2015-04-30 2015-04-30 A speech processing system and speech processing method

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
GB1507486.7A GB2537923B (en) 2015-04-30 2015-04-30 A speech processing system and speech processing method

Publications (3)

Publication Number Publication Date
GB201507486D0 GB201507486D0 (en) 2015-06-17
GB2537923A GB2537923A (en) 2016-11-02
GB2537923B true GB2537923B (en) 2021-05-12

Family

ID=53489001

Family Applications (1)

Application Number Title Priority Date Filing Date
GB1507486.7A Expired - Fee Related GB2537923B (en) 2015-04-30 2015-04-30 A speech processing system and speech processing method

Country Status (1)

Country Link
GB (1) GB2537923B (en)

Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090043570A1 (en) * 2007-08-07 2009-02-12 Takashi Fukuda Method for processing speech signal data
US20140249812A1 (en) * 2013-03-04 2014-09-04 Conexant Systems, Inc. Robust speech boundary detection system and method

Patent Citations (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20090043570A1 (en) * 2007-08-07 2009-02-12 Takashi Fukuda Method for processing speech signal data
US20140249812A1 (en) * 2013-03-04 2014-09-04 Conexant Systems, Inc. Robust speech boundary detection system and method

Also Published As

Publication number Publication date
GB2537923A (en) 2016-11-02
GB201507486D0 (en) 2015-06-17

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PCNP Patent ceased through non-payment of renewal fee

Effective date: 20230430