JPS6055750A - 反転秘話無線通信方式 - Google Patents
反転秘話無線通信方式Info
- Publication number
- JPS6055750A JPS6055750A JP16334083A JP16334083A JPS6055750A JP S6055750 A JPS6055750 A JP S6055750A JP 16334083 A JP16334083 A JP 16334083A JP 16334083 A JP16334083 A JP 16334083A JP S6055750 A JPS6055750 A JP S6055750A
- Authority
- JP
- Japan
- Prior art keywords
- emphasis
- circuit
- characteristic
- signal
- inverted
- 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.)
- Granted
Links
- 238000001228 spectrum Methods 0.000 claims abstract description 14
- 230000005236 sound signal Effects 0.000 abstract description 12
- 230000005540 biological transmission Effects 0.000 abstract description 5
- 238000010586 diagram Methods 0.000 description 7
- 230000015572 biosynthetic process Effects 0.000 description 4
- 238000003786 synthesis reaction Methods 0.000 description 4
- 230000007274 generation of a signal involved in cell-cell signaling Effects 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 230000008929 regeneration Effects 0.000 description 2
- 238000011069 regeneration method Methods 0.000 description 2
- 238000010187 selection method Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K1/00—Secret communication
- H04K1/04—Secret communication by frequency scrambling, i.e. by transposing or inverting parts of the frequency band or by inverting the whole band
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Reduction Or Emphasis Of Bandwidth Of Signals (AREA)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16334083A JPS6055750A (ja) | 1983-09-07 | 1983-09-07 | 反転秘話無線通信方式 |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP16334083A JPS6055750A (ja) | 1983-09-07 | 1983-09-07 | 反転秘話無線通信方式 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JPS6055750A true JPS6055750A (ja) | 1985-04-01 |
| JPH0147062B2 JPH0147062B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-12 |
Family
ID=15772003
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP16334083A Granted JPS6055750A (ja) | 1983-09-07 | 1983-09-07 | 反転秘話無線通信方式 |
Country Status (1)
| Country | Link |
|---|---|
| JP (1) | JPS6055750A (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773092A (en) * | 1985-10-25 | 1988-09-20 | Racal Research Limited | Speech scramblers |
| JP2020537386A (ja) * | 2017-10-11 | 2020-12-17 | インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ | 高速シリアル等化を用いたデータ・セキュリティを提供するためのシステム、方法、およびコンピュータ・プログラム |
-
1983
- 1983-09-07 JP JP16334083A patent/JPS6055750A/ja active Granted
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4773092A (en) * | 1985-10-25 | 1988-09-20 | Racal Research Limited | Speech scramblers |
| JP2020537386A (ja) * | 2017-10-11 | 2020-12-17 | インターナショナル・ビジネス・マシーンズ・コーポレーションＩｎｔｅｒｎａｔｉｏｎａｌ Ｂｕｓｉｎｅｓｓ Ｍａｃｈｉｎｅｓ Ｃｏｒｐｏｒａｔｉｏｎ | 高速シリアル等化を用いたデータ・セキュリティを提供するためのシステム、方法、およびコンピュータ・プログラム |
Also Published As
| Publication number | Publication date |
|---|---|
| JPH0147062B2 (GUID-C5D7CC26-194C-43D0-91A1-9AE8C70A9BFF.html) | 1989-10-12 |