NO312428B1 - Fremgangsmåte og anordning for syntetisering av tale - Google Patents
Fremgangsmåte og anordning for syntetisering av tale Download PDFInfo
- Publication number
- NO312428B1 NO312428B1 NO19963935A NO963935A NO312428B1 NO 312428 B1 NO312428 B1 NO 312428B1 NO 19963935 A NO19963935 A NO 19963935A NO 963935 A NO963935 A NO 963935A NO 312428 B1 NO312428 B1 NO 312428B1
- Authority
- NO
- Norway
- Prior art keywords
- frame
- data
- sound
- pitch
- speech
- Prior art date
Links
- 238000000034 method Methods 0.000 title claims description 72
- 230000002194 synthesizing effect Effects 0.000 title claims description 45
- 239000011295 pitch Substances 0.000 description 89
- 230000015572 biosynthetic process Effects 0.000 description 23
- 238000003786 synthesis reaction Methods 0.000 description 22
- 230000014509 gene expression Effects 0.000 description 19
- 230000008569 process Effects 0.000 description 19
- 238000001228 spectrum Methods 0.000 description 17
- 230000006870 function Effects 0.000 description 12
- 238000004458 analytical method Methods 0.000 description 11
- 238000012545 processing Methods 0.000 description 10
- 238000009795 derivation Methods 0.000 description 8
- 230000005284 excitation Effects 0.000 description 8
- 238000006243 chemical reaction Methods 0.000 description 7
- 230000002441 reversible effect Effects 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 6
- 230000000873 masking effect Effects 0.000 description 6
- 230000003595 spectral effect Effects 0.000 description 6
- 238000005070 sampling Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 4
- 238000001514 detection method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000011156 evaluation Methods 0.000 description 3
- 230000005236 sound signal Effects 0.000 description 3
- 238000001308 synthesis method Methods 0.000 description 3
- 230000015556 catabolic process Effects 0.000 description 2
- 239000002131 composite material Substances 0.000 description 2
- 238000006731 degradation reaction Methods 0.000 description 2
- 230000006866 deterioration Effects 0.000 description 2
- 230000036961 partial effect Effects 0.000 description 2
- 230000000737 periodic effect Effects 0.000 description 2
- 238000013139 quantization Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 230000009466 transformation Effects 0.000 description 2
- 230000001131 transforming effect Effects 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000001427 coherent effect Effects 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000000695 excitation spectrum Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007373 indentation Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008447 perception Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 230000008929 regeneration Effects 0.000 description 1
- 238000011069 regeneration method Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 230000007704 transition Effects 0.000 description 1
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
-
- 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
- G10L19/08—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters
- G10L19/093—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters using sinusoidal excitation models
-
- 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
- G10L25/93—Discriminating between voiced and unvoiced parts of speech signals
-
- 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
- G10L19/08—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters
- G10L19/10—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters the excitation function being a multipulse excitation
-
- 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
- G10L25/27—Speech or voice analysis techniques not restricted to a single one of groups G10L15/00 - G10L21/00 characterised by the analysis technique
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)
- Signal Processing (AREA)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP25098395A JP3680374B2 (ja) | 1995-09-28 | 1995-09-28 | 音声合成方法 |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| NO963935D0 NO963935D0 (no) | 1996-09-19 |
| NO963935L NO963935L (no) | 1997-04-01 |
| NO312428B1 true NO312428B1 (no) | 2002-05-06 |
Family
ID=17215938
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| NO19963935A NO312428B1 (no) | 1995-09-28 | 1996-09-19 | Fremgangsmåte og anordning for syntetisering av tale |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US6029134A (ko) |
| EP (1) | EP0766230B1 (ko) |
| JP (1) | JP3680374B2 (ko) |
| KR (1) | KR100406674B1 (ko) |
| CN (1) | CN1132146C (ko) |
| BR (1) | BR9603941A (ko) |
| DE (1) | DE69618408T2 (ko) |
| NO (1) | NO312428B1 (ko) |
Families Citing this family (19)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6240384B1 (en) * | 1995-12-04 | 2001-05-29 | Kabushiki Kaisha Toshiba | Speech synthesis method |
| JP3055608B2 (ja) * | 1997-06-06 | 2000-06-26 | 日本電気株式会社 | 音声符号化方法および装置 |
| US6449592B1 (en) | 1999-02-26 | 2002-09-10 | Qualcomm Incorporated | Method and apparatus for tracking the phase of a quasi-periodic signal |
| SE9903223L (sv) * | 1999-09-09 | 2001-05-08 | Ericsson Telefon Ab L M | Förfarande och anordning i telekommunikationssystem |
| EP1259957B1 (en) * | 2000-02-29 | 2006-09-27 | QUALCOMM Incorporated | Closed-loop multimode mixed-domain speech coder |
| WO2002003381A1 (en) * | 2000-02-29 | 2002-01-10 | Qualcomm Incorporated | Method and apparatus for tracking the phase of a quasi-periodic signal |
| US7876966B2 (en) * | 2003-03-11 | 2011-01-25 | Spyder Navigations L.L.C. | Switching between coding schemes |
| JP4992717B2 (ja) * | 2005-09-06 | 2012-08-08 | 日本電気株式会社 | 音声合成装置及び方法とプログラム |
| JP2007114417A (ja) * | 2005-10-19 | 2007-05-10 | Fujitsu Ltd | 音声データ処理方法及び装置 |
| EP1918911A1 (en) * | 2006-11-02 | 2008-05-07 | RWTH Aachen University | Time scale modification of an audio signal |
| US8121835B2 (en) * | 2007-03-21 | 2012-02-21 | Texas Instruments Incorporated | Automatic level control of speech signals |
| WO2009004727A1 (ja) * | 2007-07-04 | 2009-01-08 | Fujitsu Limited | 符号化装置、符号化方法および符号化プログラム |
| JP5262171B2 (ja) | 2008-02-19 | 2013-08-14 | 富士通株式会社 | 符号化装置、符号化方法および符号化プログラム |
| CN102103855B (zh) * | 2009-12-16 | 2013-08-07 | 北京中星微电子有限公司 | 一种检测音频片段的方法及装置 |
| CN102986254B (zh) * | 2010-07-12 | 2015-06-17 | 华为技术有限公司 | 音频信号产生装置 |
| JP2012058358A (ja) * | 2010-09-07 | 2012-03-22 | Sony Corp | 雑音抑圧装置、雑音抑圧方法およびプログラム |
| WO2016142002A1 (en) * | 2015-03-09 | 2016-09-15 | Fraunhofer-Gesellschaft Zur Foerderung Der Angewandten Forschung E.V. | Audio encoder, audio decoder, method for encoding an audio signal and method for decoding an encoded audio signal |
| CN111862931B (zh) * | 2020-05-08 | 2024-09-24 | 北京嘀嘀无限科技发展有限公司 | 一种语音生成方法及装置 |
| CN112820267B (zh) * | 2021-01-15 | 2022-10-04 | 科大讯飞股份有限公司 | 波形生成方法以及相关模型的训练方法和相关设备、装置 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4815135A (en) * | 1984-07-10 | 1989-03-21 | Nec Corporation | Speech signal processor |
| US5179626A (en) * | 1988-04-08 | 1993-01-12 | At&T Bell Laboratories | Harmonic speech coding arrangement where a set of parameters for a continuous magnitude spectrum is determined by a speech analyzer and the parameters are used by a synthesizer to determine a spectrum which is used to determine senusoids for synthesis |
| US5081681B1 (en) * | 1989-11-30 | 1995-08-15 | Digital Voice Systems Inc | Method and apparatus for phase synthesis for speech processing |
| US5216747A (en) * | 1990-09-20 | 1993-06-01 | Digital Voice Systems, Inc. | Voiced/unvoiced estimation of an acoustic signal |
| US5226108A (en) * | 1990-09-20 | 1993-07-06 | Digital Voice Systems, Inc. | Processing a speech signal with estimated pitch |
| US5664051A (en) * | 1990-09-24 | 1997-09-02 | Digital Voice Systems, Inc. | Method and apparatus for phase synthesis for speech processing |
| JP3218679B2 (ja) * | 1992-04-15 | 2001-10-15 | ソニー株式会社 | 高能率符号化方法 |
| JP3277398B2 (ja) * | 1992-04-15 | 2002-04-22 | ソニー株式会社 | 有声音判別方法 |
| US5504834A (en) * | 1993-05-28 | 1996-04-02 | Motrola, Inc. | Pitch epoch synchronous linear predictive coding vocoder and method |
| JP3338885B2 (ja) * | 1994-04-15 | 2002-10-28 | 松下電器産業株式会社 | 音声符号化復号化装置 |
-
1995
- 1995-09-28 JP JP25098395A patent/JP3680374B2/ja not_active Expired - Lifetime
-
1996
- 1996-09-19 NO NO19963935A patent/NO312428B1/no not_active IP Right Cessation
- 1996-09-20 US US08/718,241 patent/US6029134A/en not_active Expired - Lifetime
- 1996-09-25 KR KR1019960042737A patent/KR100406674B1/ko not_active IP Right Cessation
- 1996-09-26 DE DE69618408T patent/DE69618408T2/de not_active Expired - Lifetime
- 1996-09-26 EP EP96307005A patent/EP0766230B1/en not_active Expired - Lifetime
- 1996-09-27 BR BR9603941A patent/BR9603941A/pt not_active IP Right Cessation
- 1996-09-27 CN CN96114441A patent/CN1132146C/zh not_active Expired - Lifetime
Also Published As
| Publication number | Publication date |
|---|---|
| US6029134A (en) | 2000-02-22 |
| NO963935L (no) | 1997-04-01 |
| KR100406674B1 (ko) | 2004-01-28 |
| EP0766230A2 (en) | 1997-04-02 |
| JPH0990968A (ja) | 1997-04-04 |
| EP0766230A3 (en) | 1998-06-03 |
| EP0766230B1 (en) | 2002-01-09 |
| NO963935D0 (no) | 1996-09-19 |
| KR970017173A (ko) | 1997-04-30 |
| CN1157452A (zh) | 1997-08-20 |
| BR9603941A (pt) | 1998-06-09 |
| DE69618408D1 (de) | 2002-02-14 |
| CN1132146C (zh) | 2003-12-24 |
| JP3680374B2 (ja) | 2005-08-10 |
| DE69618408T2 (de) | 2002-08-29 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| MM1K | Lapsed by not paying the annual fees |