HK1042980B - 基於可变速语音编码的语音合成器 - Google Patents

基於可变速语音编码的语音合成器 Download PDF

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Publication number
HK1042980B
HK1042980B HK02104772.4A HK02104772A HK1042980B HK 1042980 B HK1042980 B HK 1042980B HK 02104772 A HK02104772 A HK 02104772A HK 1042980 B HK1042980 B HK 1042980B
Authority
HK
Hong Kong
Prior art keywords
rate
speech
variable
speech parameters
parameters
Prior art date
Application number
HK02104772.4A
Other languages
English (en)
Chinese (zh)
Other versions
HK1042980A1 (en
Inventor
张承纯
張承純
Original Assignee
高通股份有限公司
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 高通股份有限公司 filed Critical 高通股份有限公司
Publication of HK1042980A1 publication Critical patent/HK1042980A1/xx
Publication of HK1042980B publication Critical patent/HK1042980B/zh

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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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • 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
    • G10L19/00—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis
    • G10L19/04—Speech or audio signals analysis-synthesis techniques for redundancy reduction, e.g. in vocoders; Coding or decoding of speech or audio signals, using source filter models or psychoacoustic analysis using predictive techniques
    • G10L19/16—Vocoder architecture
    • G10L19/18—Vocoders using multiple modes
    • G10L19/24—Variable rate codecs, e.g. for generating different qualities using a scalable representation such as hierarchical encoding or layered encoding

Landscapes

  • Engineering & Computer Science (AREA)
  • Human Computer Interaction (AREA)
  • Acoustics & Sound (AREA)
  • Signal Processing (AREA)
  • Health & Medical Sciences (AREA)
  • Audiology, Speech & Language Pathology (AREA)
  • Multimedia (AREA)
  • Physics & Mathematics (AREA)
  • Computational Linguistics (AREA)
  • Quality & Reliability (AREA)
  • Compression, Expansion, Code Conversion, And Decoders (AREA)
  • Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
  • Mobile Radio Communication Systems (AREA)
  • Devices For Executing Special Programs (AREA)
  • Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
HK02104772.4A 1999-02-08 2000-02-04 基於可变速语音编码的语音合成器 HK1042980B (zh)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US24660599A 1999-02-08 1999-02-08
US09/246,605 1999-02-08
PCT/US2000/002900 WO2000046795A1 (en) 1999-02-08 2000-02-04 Speech synthesizer based on variable rate speech coding

Publications (2)

Publication Number Publication Date
HK1042980A1 HK1042980A1 (en) 2002-08-30
HK1042980B true HK1042980B (zh) 2005-12-23

Family

ID=22931374

Family Applications (1)

Application Number Title Priority Date Filing Date
HK02104772.4A HK1042980B (zh) 1999-02-08 2000-02-04 基於可变速语音编码的语音合成器

Country Status (10)

Country Link
EP (1) EP1159738B1 (enExample)
JP (2) JP4503853B2 (enExample)
KR (1) KR100648872B1 (enExample)
CN (1) CN1212604C (enExample)
AT (1) ATE322731T1 (enExample)
AU (1) AU3589100A (enExample)
DE (1) DE60027140T2 (enExample)
ES (1) ES2263459T3 (enExample)
HK (1) HK1042980B (enExample)
WO (1) WO2000046795A1 (enExample)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP4867076B2 (ja) * 2001-03-28 2012-02-01 日本電気株式会社 音声合成用圧縮素片作成装置、音声規則合成装置及びそれらに用いる方法
KR100425982B1 (ko) * 2001-12-29 2004-04-06 엘지전자 주식회사 아이엠티-2000 망의 음성 데이터 속도 변경 방법
KR100651731B1 (ko) * 2003-12-26 2006-12-01 한국전자통신연구원 가변 프레임 음성 부호화/복호화 장치 및 그 방법
CN101692685B (zh) * 2009-10-29 2012-05-30 中国电信股份有限公司 一种彩铃音质改善的方法和系统
JP5677470B2 (ja) * 2011-02-03 2015-02-25 パナソニックＩｐマネジメント株式会社 音声読上げ装置、音声出力装置、音声出力システム、音声読上げ方法および音声出力方法
CN106952651A (zh) * 2017-02-17 2017-07-14 福建星网智慧科技股份有限公司 一种语音处理装置传输语音的方法以及系统
US11404045B2 (en) 2019-08-30 2022-08-02 Samsung Electronics Co., Ltd. Speech synthesis method and apparatus

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE3883519T2 (de) * 1988-03-08 1994-03-17 Ibm Verfahren und Einrichtung zur Sprachkodierung mit mehreren Datenraten.
BR9206143A (pt) * 1991-06-11 1995-01-03 Qualcomm Inc Processos de compressão de final vocal e para codificação de taxa variável de quadros de entrada, aparelho para comprimir im sinal acústico em dados de taxa variável, codificador de prognóstico exitado por córdigo de taxa variável (CELP) e descodificador para descodificar quadros codificados
JP3081300B2 (ja) * 1991-10-01 2000-08-28 三洋電機株式会社 残差駆動型音声合成装置
TW271524B (enExample) * 1994-08-05 1996-03-01 Qualcomm Inc
JPH08263099A (ja) * 1995-03-23 1996-10-11 Toshiba Corp 符号化装置
US6137840A (en) * 1995-03-31 2000-10-24 Qualcomm Incorporated Method and apparatus for performing fast power control in a mobile communication system
US5790957A (en) * 1995-09-12 1998-08-04 Nokia Mobile Phones Ltd. Speech recall in cellular telephone
US5914950A (en) * 1997-04-08 1999-06-22 Qualcomm Incorporated Method and apparatus for reverse link rate scheduling
DE29717372U1 (de) * 1997-09-29 1997-11-27 Siemens AG, 80333 München Integrierter Schaltkreis für ein mobiles Funkgerät mit Anrufbeantworterfunktion

Also Published As

Publication number Publication date
DE60027140T2 (de) 2007-01-11
KR20020012157A (ko) 2002-02-15
ATE322731T1 (de) 2006-04-15
HK1042980A1 (en) 2002-08-30
WO2000046795A1 (en) 2000-08-10
AU3589100A (en) 2000-08-25
CN1347548A (zh) 2002-05-01
KR100648872B1 (ko) 2006-11-24
JP4503853B2 (ja) 2010-07-14
JP2010092059A (ja) 2010-04-22
JP2002536693A (ja) 2002-10-29
DE60027140D1 (de) 2006-05-18
WO2000046795A9 (en) 2001-10-18
EP1159738B1 (en) 2006-04-05
EP1159738A1 (en) 2001-12-05
CN1212604C (zh) 2005-07-27
ES2263459T3 (es) 2006-12-16

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Legal Events

Date Code Title Description
PC Patent ceased (i.e. patent has lapsed due to the failure to pay the renewal fee)

Effective date: 20110204