CA2301995C - Codeur de paroles haute qualite utilisant de faibles debits binaires - Google Patents
Codeur de paroles haute qualite utilisant de faibles debits binaires Download PDFInfo
- Publication number
- CA2301995C CA2301995C CA002301995A CA2301995A CA2301995C CA 2301995 C CA2301995 C CA 2301995C CA 002301995 A CA002301995 A CA 002301995A CA 2301995 A CA2301995 A CA 2301995A CA 2301995 C CA2301995 C CA 2301995C
- Authority
- CA
- Canada
- Prior art keywords
- input speech
- signal
- obtaining
- speech signal
- pitch prediction
- 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
Landscapes
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP261121/1996 | 1996-08-26 | ||
| JP26112196A JP3360545B2 (ja) | 1996-08-26 | 1996-08-26 | 音声符号化装置 |
| JP30714396A JP3471542B2 (ja) | 1996-10-31 | 1996-10-31 | 音声符号化装置 |
| JP307143/1996 | 1996-10-31 | ||
| CA002213909A CA2213909C (fr) | 1996-08-26 | 1997-08-25 | Codeur de paroles haute qualite utilisant de faibles debits binaires |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002213909A Division CA2213909C (fr) | 1996-08-26 | 1997-08-25 | Codeur de paroles haute qualite utilisant de faibles debits binaires |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CA2301995A1 CA2301995A1 (fr) | 1998-02-26 |
| CA2301995C true CA2301995C (fr) | 2005-10-18 |
Family
ID=27170442
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002301995A Expired - Fee Related CA2301995C (fr) | 1996-08-26 | 1997-08-25 | Codeur de paroles haute qualite utilisant de faibles debits binaires |
| CA002301994A Expired - Fee Related CA2301994C (fr) | 1996-08-26 | 1997-08-25 | Codeur de paroles haute qualite utilisant de faibles debits binaires |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CA002301994A Expired - Fee Related CA2301994C (fr) | 1996-08-26 | 1997-08-25 | Codeur de paroles haute qualite utilisant de faibles debits binaires |
Country Status (1)
| Country | Link |
|---|---|
| CA (2) | CA2301995C (fr) |
-
1997
- 1997-08-25 CA CA002301995A patent/CA2301995C/fr not_active Expired - Fee Related
- 1997-08-25 CA CA002301994A patent/CA2301994C/fr not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| CA2301994C (fr) | 2004-10-26 |
| CA2301994A1 (fr) | 1998-02-26 |
| CA2301995A1 (fr) | 1998-02-26 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EEER | Examination request | ||
| MKLA | Lapsed |