JPS6226236B2 - - Google Patents
Info
- Publication number
- JPS6226236B2 JPS6226236B2 JP54124604A JP12460479A JPS6226236B2 JP S6226236 B2 JPS6226236 B2 JP S6226236B2 JP 54124604 A JP54124604 A JP 54124604A JP 12460479 A JP12460479 A JP 12460479A JP S6226236 B2 JPS6226236 B2 JP S6226236B2
- Authority
- JP
- Japan
- Prior art keywords
- hadamard transform
- sequence
- hadamard
- sample
- matrix
- 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
Links
- 238000005070 sampling Methods 0.000 claims description 12
- 238000000034 method Methods 0.000 claims description 11
- 239000011159 matrix material Substances 0.000 claims description 7
- 230000006835 compression Effects 0.000 description 8
- 238000007906 compression Methods 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 230000009466 transformation Effects 0.000 description 7
- 238000007796 conventional method Methods 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 230000003247 decreasing effect Effects 0.000 description 3
- 238000005094 computer simulation Methods 0.000 description 2
- 230000001360 synchronised effect Effects 0.000 description 2
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 238000013139 quantization Methods 0.000 description 1
- 230000035945 sensitivity Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N11/00—Colour television systems
- H04N11/04—Colour television systems using pulse code modulation
- H04N11/042—Codec means
- H04N11/044—Codec means involving transform coding
Landscapes
- Engineering & Computer Science (AREA)
- Multimedia (AREA)
- Signal Processing (AREA)
- Color Television Systems (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460479A JPS5648784A (en) | 1979-09-27 | 1979-09-27 | Hadamard transform coding system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP12460479A JPS5648784A (en) | 1979-09-27 | 1979-09-27 | Hadamard transform coding system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS5648784A JPS5648784A (en) | 1981-05-02 |
| JPS6226236B2 true JPS6226236B2 (enrdf_load_stackoverflow) | 1987-06-08 |
Family
ID=14889543
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP12460479A Granted JPS5648784A (en) | 1979-09-27 | 1979-09-27 | Hadamard transform coding system |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS5648784A (enrdf_load_stackoverflow) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS60143092A (ja) * | 1983-12-29 | 1985-07-29 | Matsushita Electric Ind Co Ltd | カラ−映像信号のデイジタル信号記録方法 |
| JPH0728433B2 (ja) * | 1986-01-24 | 1995-03-29 | 日本ビクター株式会社 | カラ−映像信号磁気記録装置及びカラー映像信号磁気記録再生装置 |
-
1979
- 1979-09-27 JP JP12460479A patent/JPS5648784A/ja active Granted
Also Published As
| Publication number | Publication date |
|---|---|
| JPS5648784A (en) | 1981-05-02 |
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