JPH0588573B2 - - Google Patents
Info
- Publication number
- JPH0588573B2 JPH0588573B2 JP27850584A JP27850584A JPH0588573B2 JP H0588573 B2 JPH0588573 B2 JP H0588573B2 JP 27850584 A JP27850584 A JP 27850584A JP 27850584 A JP27850584 A JP 27850584A JP H0588573 B2 JPH0588573 B2 JP H0588573B2
- Authority
- JP
- Japan
- Prior art keywords
- signal
- block
- requantization
- error
- processing
- 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
Links
- 238000013139 quantization Methods 0.000 claims description 15
- 230000008054 signal transmission Effects 0.000 claims description 10
- 238000007493 shaping process Methods 0.000 claims description 9
- 238000000605 extraction Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 description 8
- 230000006978 adaptation Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 7
- 230000005540 biological transmission Effects 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 238000005070 sampling Methods 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 230000006835 compression Effects 0.000 description 2
- 238000007906 compression Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 230000005236 sound signal Effects 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 230000002542 deteriorative effect Effects 0.000 description 1
- 230000003595 spectral effect Effects 0.000 description 1
Landscapes
- Compression, Expansion, Code Conversion, And Decoders (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27850584A JPS61158219A (ja) | 1984-12-29 | 1984-12-29 | 信号伝送装置 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP27850584A JPS61158219A (ja) | 1984-12-29 | 1984-12-29 | 信号伝送装置 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS61158219A JPS61158219A (ja) | 1986-07-17 |
| JPH0588573B2 true JPH0588573B2 (fr) | 1993-12-22 |
Family
ID=17598246
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP27850584A Granted JPS61158219A (ja) | 1984-12-29 | 1984-12-29 | 信号伝送装置 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS61158219A (fr) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2943143B2 (ja) * | 1987-12-09 | 1999-08-30 | ソニー株式会社 | デジタルデータの伝送方法 |
-
1984
- 1984-12-29 JP JP27850584A patent/JPS61158219A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS61158219A (ja) | 1986-07-17 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| EXPY | Cancellation because of completion of term |