JPH039662B2 - - Google Patents
Info
- Publication number
- JPH039662B2 JPH039662B2 JP58145899A JP14589983A JPH039662B2 JP H039662 B2 JPH039662 B2 JP H039662B2 JP 58145899 A JP58145899 A JP 58145899A JP 14589983 A JP14589983 A JP 14589983A JP H039662 B2 JPH039662 B2 JP H039662B2
- Authority
- JP
- Japan
- Prior art keywords
- step size
- quantizer
- equation
- quantization
- multiplier
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B14/00—Transmission systems not characterised by the medium used for transmission
- H04B14/02—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation
- H04B14/04—Transmission systems not characterised by the medium used for transmission characterised by the use of pulse modulation using pulse code modulation
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Transmission Systems Not Characterized By The Medium Used For Transmission (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58145899A JPS6062751A (ja) | 1983-08-10 | 1983-08-10 | 適応量子化方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP58145899A JPS6062751A (ja) | 1983-08-10 | 1983-08-10 | 適応量子化方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6062751A JPS6062751A (ja) | 1985-04-10 |
| JPH039662B2 true JPH039662B2 (2) | 1991-02-08 |
Family
ID=15395629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP58145899A Granted JPS6062751A (ja) | 1983-08-10 | 1983-08-10 | 適応量子化方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6062751A (2) |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5550753A (en) * | 1978-10-05 | 1980-04-12 | Nec Corp | Quantizer of adaptive type |
| JPS594320A (ja) * | 1982-06-30 | 1984-01-11 | Nec Corp | 適応量子化器 |
-
1983
- 1983-08-10 JP JP58145899A patent/JPS6062751A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS6062751A (ja) | 1985-04-10 |
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