JPH0149217B2 - - Google Patents
Info
- Publication number
- JPH0149217B2 JPH0149217B2 JP19702183A JP19702183A JPH0149217B2 JP H0149217 B2 JPH0149217 B2 JP H0149217B2 JP 19702183 A JP19702183 A JP 19702183A JP 19702183 A JP19702183 A JP 19702183A JP H0149217 B2 JPH0149217 B2 JP H0149217B2
- Authority
- JP
- Japan
- Prior art keywords
- circuit
- frequency
- variable delay
- clock
- signal
- 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 |
---|---|---|---|
JP19702183A JPS6089143A (ja) | 1983-10-20 | 1983-10-20 | 秘話通信装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP19702183A JPS6089143A (ja) | 1983-10-20 | 1983-10-20 | 秘話通信装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
JPS6089143A JPS6089143A (ja) | 1985-05-20 |
JPH0149217B2 true JPH0149217B2 (enrdf_load_stackoverflow) | 1989-10-24 |
Family
ID=16367443
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP19702183A Granted JPS6089143A (ja) | 1983-10-20 | 1983-10-20 | 秘話通信装置 |
Country Status (1)
Country | Link |
---|---|
JP (1) | JPS6089143A (enrdf_load_stackoverflow) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1162152A4 (en) * | 1998-12-22 | 2005-11-30 | Tadashi Hagihara | CONTAINER OF SELF-SUPPORTING BAG TYPE WITH VACUUM CONTROL AND FLOW RATE FUNCTIONS |
-
1983
- 1983-10-20 JP JP19702183A patent/JPS6089143A/ja active Granted
Also Published As
Publication number | Publication date |
---|---|
JPS6089143A (ja) | 1985-05-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
EP0117276B1 (en) | Privacy communication apparatus | |
US4188506A (en) | Method and installation for masked speech transmission over a telephone channel | |
JPS6234306B2 (enrdf_load_stackoverflow) | ||
US4133977A (en) | Voice scrambler using syllabic masking | |
JPH0149217B2 (enrdf_load_stackoverflow) | ||
JPH055209B2 (enrdf_load_stackoverflow) | ||
JPS6024743A (ja) | 秘話通信回路 | |
JPS6143032A (ja) | 秘話装置 | |
JPH0218780B2 (enrdf_load_stackoverflow) | ||
JPS61198840A (ja) | 秘話装置 | |
JPS60210042A (ja) | 秘話装置 | |
JPH037169B2 (enrdf_load_stackoverflow) | ||
JPS60109941A (ja) | 秘話通信装置の信号同期回路 | |
JPH08274753A (ja) | 秘話方法、送信機および受信機 | |
JPS62264739A (ja) | 秘話装置 | |
JPH0149216B2 (enrdf_load_stackoverflow) | ||
JPH0446025B2 (enrdf_load_stackoverflow) | ||
JPH0378813B2 (enrdf_load_stackoverflow) | ||
JPH0339418B2 (enrdf_load_stackoverflow) | ||
JPH0242260B2 (enrdf_load_stackoverflow) | ||
JPS6089144A (ja) | 秘話通信装置 | |
JPS61156936A (ja) | 秘話装置 | |
JPS61123331A (ja) | 秘話通信装置の信号同期回路 | |
JPS61123335A (ja) | 秘話通信装置の信号同期回路 | |
JPS5972837A (ja) | 秘話通信システムのクロツク回路 |