JPH0573299B2 - - Google Patents
Info
- Publication number
- JPH0573299B2 JPH0573299B2 JP61111342A JP11134286A JPH0573299B2 JP H0573299 B2 JPH0573299 B2 JP H0573299B2 JP 61111342 A JP61111342 A JP 61111342A JP 11134286 A JP11134286 A JP 11134286A JP H0573299 B2 JPH0573299 B2 JP H0573299B2
- Authority
- JP
- Japan
- Prior art keywords
- shift register
- sequence
- output
- feedback
- periodic
- 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
- 230000006870 function Effects 0.000 claims description 34
- 238000000034 method Methods 0.000 claims description 19
- 230000000737 periodic effect Effects 0.000 claims description 5
- 238000010586 diagram Methods 0.000 description 17
- 230000007704 transition Effects 0.000 description 9
- 230000001360 synchronised effect Effects 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000000295 complement effect Effects 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 108010076504 Protein Sorting Signals Proteins 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000000284 extract Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000001131 transforming effect Effects 0.000 description 1
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61111342A JPS63308432A (ja) | 1986-05-15 | 1986-05-15 | 系列生成方法 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP61111342A JPS63308432A (ja) | 1986-05-15 | 1986-05-15 | 系列生成方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS63308432A JPS63308432A (ja) | 1988-12-15 |
| JPH0573299B2 true JPH0573299B2 (fr) | 1993-10-14 |
Family
ID=14558763
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP61111342A Granted JPS63308432A (ja) | 1986-05-15 | 1986-05-15 | 系列生成方法 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS63308432A (fr) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5703952A (en) * | 1992-12-30 | 1997-12-30 | Telstra Corporation Limited | Method and apparatus for generating a cipher stream |
| FR2801751B1 (fr) * | 1999-11-30 | 2002-01-18 | St Microelectronics Sa | Composant electronique de securite |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916441A (ja) * | 1982-07-20 | 1984-01-27 | Nec Corp | スクランブル方式 |
-
1986
- 1986-05-15 JP JP61111342A patent/JPS63308432A/ja active Granted
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5916441A (ja) * | 1982-07-20 | 1984-01-27 | Nec Corp | スクランブル方式 |
Also Published As
| Publication number | Publication date |
|---|---|
| JPS63308432A (ja) | 1988-12-15 |
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