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GB2313530B - Speech synthesizer apparatus - Google Patents

Speech synthesizer apparatus

Info

Publication number
GB2313530B
GB2313530B GB9709696A GB9709696A GB2313530B GB 2313530 B GB2313530 B GB 2313530B GB 9709696 A GB9709696 A GB 9709696A GB 9709696 A GB9709696 A GB 9709696A GB 2313530 B GB2313530 B GB 2313530B
Authority
GB
United Kingdom
Prior art keywords
speech synthesizer
synthesizer apparatus
speech
synthesizer
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 - Lifetime
Application number
GB9709696A
Other versions
GB2313530A (en
GB9709696D0 (en
Inventor
Nick Campbell
Andrew Hunt
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.)
ATR Interpreting Telecommunications Research Laboratories
Original Assignee
ATR Interpreting Telecommunications Research Laboratories
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 ATR Interpreting Telecommunications Research Laboratories filed Critical ATR Interpreting Telecommunications Research Laboratories
Publication of GB9709696D0 publication Critical patent/GB9709696D0/en
Publication of GB2313530A publication Critical patent/GB2313530A/en
Application granted granted Critical
Publication of GB2313530B publication Critical patent/GB2313530B/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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
    • G10L13/06—Elementary speech units used in speech synthesisers; Concatenation rules
    • G10L13/07—Concatenation rules
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/12—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being prediction coefficients
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/03—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters
    • G10L25/24—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the type of extracted parameters the extracted parameters being the cepstrum
    • 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
    • G10L25/00—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00
    • G10L25/48—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use
    • G10L25/51—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 specially adapted for particular use for comparison or discrimination

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)
  • Electrically Operated Instructional Devices (AREA)
GB9709696A 1996-05-15 1997-05-13 Speech synthesizer apparatus Expired - Lifetime GB2313530B (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP12011396 1996-05-15

Publications (3)

Publication Number Publication Date
GB9709696D0 GB9709696D0 (en) 1997-07-02
GB2313530A GB2313530A (en) 1997-11-26
GB2313530B true GB2313530B (en) 1998-03-25

Family

ID=14778272

Family Applications (1)

Application Number Title Priority Date Filing Date
GB9709696A Expired - Lifetime GB2313530B (en) 1996-05-15 1997-05-13 Speech synthesizer apparatus

Country Status (1)

Country Link
GB (1) GB2313530B (en)

Families Citing this family (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2000075878A (en) 1998-08-31 2000-03-14 Canon Inc Speech synthesis apparatus and method, and storage medium
US6684187B1 (en) 2000-06-30 2004-01-27 At&T Corp. Method and system for preselection of suitable units for concatenative speech
US6505158B1 (en) 2000-07-05 2003-01-07 At&T Corp. Synthesis-based pre-selection of suitable units for concatenative speech
GB0112749D0 (en) * 2001-05-25 2001-07-18 Rhetorical Systems Ltd Speech synthesis
EP1789953B1 (en) * 2004-09-16 2010-01-20 France Telecom Method and device for selecting acoustic units and a voice synthesis device
US20060229877A1 (en) * 2005-04-06 2006-10-12 Jilei Tian Memory usage in a text-to-speech system
CN101312038B (en) * 2007-05-25 2012-01-04 纽昂斯通讯公司 Method for synthesizing voice
CN111816203A (en) * 2020-06-22 2020-10-23 天津大学 A synthetic speech detection method based on phoneme-level analysis to suppress the influence of phonemes
CN112216267B (en) * 2020-09-15 2024-07-09 北京捷通华声科技股份有限公司 Prosody prediction method, device, equipment and storage medium

Also Published As

Publication number Publication date
GB2313530A (en) 1997-11-26
GB9709696D0 (en) 1997-07-02

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Legal Events

Date Code Title Description
732E Amendments to the register in respect of changes of name or changes affecting rights (sect. 32/1977)
746 Register noted 'licences of right' (sect. 46/1977)

Effective date: 20140611

PE20 Patent expired after termination of 20 years

Expiry date: 20170512