DE69329476T2 - Sprachkodierungsystem - Google Patents
SprachkodierungsystemInfo
- Publication number
- DE69329476T2 DE69329476T2 DE69329476T DE69329476T DE69329476T2 DE 69329476 T2 DE69329476 T2 DE 69329476T2 DE 69329476 T DE69329476 T DE 69329476T DE 69329476 T DE69329476 T DE 69329476T DE 69329476 T2 DE69329476 T2 DE 69329476T2
- Authority
- DE
- Germany
- Prior art keywords
- coding system
- speech coding
- speech
- coding
- 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
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
- 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
- G10L19/12—Determination or coding of the excitation function; Determination or coding of the long-term prediction parameters the excitation function being a code excitation, e.g. in code excited linear prediction [CELP] vocoders
Landscapes
- Engineering & Computer Science (AREA)
- Computational Linguistics (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)
- Compression, Expansion, Code Conversion, And Decoders (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP03588192A JP3248215B2 (ja) | 1992-02-24 | 1992-02-24 | 音声符号化装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
DE69329476D1 DE69329476D1 (de) | 2000-11-02 |
DE69329476T2 true DE69329476T2 (de) | 2001-02-08 |
Family
ID=12454351
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE69329476T Expired - Fee Related DE69329476T2 (de) | 1992-02-24 | 1993-02-23 | Sprachkodierungsystem |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0557940B1 (fr) |
JP (1) | JP3248215B2 (fr) |
CA (1) | CA2090205C (fr) |
DE (1) | DE69329476T2 (fr) |
Families Citing this family (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2591430B2 (ja) * | 1993-06-30 | 1997-03-19 | 日本電気株式会社 | ベクトル量子化装置 |
AU731164B2 (en) | 1995-05-10 | 2001-03-22 | Nintendo Co., Ltd. | Operating device with analog joystick |
JP3524247B2 (ja) | 1995-10-09 | 2004-05-10 | 任天堂株式会社 | ゲーム機およびそれを用いたゲーム機システム |
EP1348470B1 (fr) | 1995-10-09 | 2010-05-19 | Nintendo Co., Limited | Système de traitement d'image en trois dimensions |
JP3544268B2 (ja) | 1995-10-09 | 2004-07-21 | 任天堂株式会社 | 三次元画像処理装置およびそれを用いた画像処理方法 |
US6190257B1 (en) | 1995-11-22 | 2001-02-20 | Nintendo Co., Ltd. | Systems and method for providing security in a video game system |
US6022274A (en) | 1995-11-22 | 2000-02-08 | Nintendo Co., Ltd. | Video game system using memory module |
US6267673B1 (en) | 1996-09-20 | 2001-07-31 | Nintendo Co., Ltd. | Video game system with state of next world dependent upon manner of entry from previous world via a portal |
TW419645B (en) * | 1996-05-24 | 2001-01-21 | Koninkl Philips Electronics Nv | A method for coding Human speech and an apparatus for reproducing human speech so coded |
US6241610B1 (en) | 1996-09-20 | 2001-06-05 | Nintendo Co., Ltd. | Three-dimensional image processing system having dynamically changing character polygon number |
US6139434A (en) | 1996-09-24 | 2000-10-31 | Nintendo Co., Ltd. | Three-dimensional image processing apparatus with enhanced automatic and user point of view control |
JP3655438B2 (ja) | 1997-07-17 | 2005-06-02 | 任天堂株式会社 | ビデオゲームシステム |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE68922134T2 (de) * | 1988-05-20 | 1995-11-30 | Nec Corp | Überträgungssystem für codierte Sprache mit Codebüchern zur Synthetisierung von Komponenten mit niedriger Amplitude. |
US4975956A (en) * | 1989-07-26 | 1990-12-04 | Itt Corporation | Low-bit-rate speech coder using LPC data reduction processing |
EP0443548B1 (fr) * | 1990-02-22 | 2003-07-23 | Nec Corporation | Codeur de parole |
JPH05108096A (ja) * | 1991-10-18 | 1993-04-30 | Sanyo Electric Co Ltd | ベクトル駆動型音声符号化装置 |
-
1992
- 1992-02-24 JP JP03588192A patent/JP3248215B2/ja not_active Expired - Fee Related
-
1993
- 1993-02-23 DE DE69329476T patent/DE69329476T2/de not_active Expired - Fee Related
- 1993-02-23 EP EP93102794A patent/EP0557940B1/fr not_active Expired - Lifetime
- 1993-02-23 CA CA002090205A patent/CA2090205C/fr not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3248215B2 (ja) | 2002-01-21 |
EP0557940A3 (fr) | 1994-03-23 |
CA2090205C (fr) | 1998-08-04 |
DE69329476D1 (de) | 2000-11-02 |
EP0557940B1 (fr) | 2000-09-27 |
CA2090205A1 (fr) | 1993-08-25 |
JPH05232997A (ja) | 1993-09-10 |
EP0557940A2 (fr) | 1993-09-01 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8364 | No opposition during term of opposition | ||
8339 | Ceased/non-payment of the annual fee |