JPH0218780B2 - - Google Patents
Info
- Publication number
- JPH0218780B2 JPH0218780B2 JP21734983A JP21734983A JPH0218780B2 JP H0218780 B2 JPH0218780 B2 JP H0218780B2 JP 21734983 A JP21734983 A JP 21734983A JP 21734983 A JP21734983 A JP 21734983A JP H0218780 B2 JPH0218780 B2 JP H0218780B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- signal
- frequency
- clock
- receiving side
- 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
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
- H04K1/00—Secret communication
- H04K1/06—Secret communication by transmitting the information or elements thereof at unnatural speeds or in jumbled order or backwards
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21734983A JPS60109342A (ja) | 1983-11-17 | 1983-11-17 | 秘話通信装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP21734983A JPS60109342A (ja) | 1983-11-17 | 1983-11-17 | 秘話通信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS60109342A JPS60109342A (ja) | 1985-06-14 |
JPH0218780B2 true JPH0218780B2 (enrdf_load_stackoverflow) | 1990-04-26 |
Family
ID=16702776
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP21734983A Granted JPS60109342A (ja) | 1983-11-17 | 1983-11-17 | 秘話通信装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS60109342A (enrdf_load_stackoverflow) |
-
1983
- 1983-11-17 JP JP21734983A patent/JPS60109342A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS60109342A (ja) | 1985-06-14 |
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