JPH055209B2 - - Google Patents

Info

Publication number
JPH055209B2
JPH055209B2 JP58215502A JP21550283A JPH055209B2 JP H055209 B2 JPH055209 B2 JP H055209B2 JP 58215502 A JP58215502 A JP 58215502A JP 21550283 A JP21550283 A JP 21550283A JP H055209 B2 JPH055209 B2 JP H055209B2
Authority
JP
Japan
Prior art keywords
circuit
frequency
variable delay
clock
counter
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
Application number
JP58215502A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60106242A (ja
Inventor
Shintaro Hirose
Akihiko Yamashita
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Sanyo Electric Co Ltd
Original Assignee
Sanyo Electric Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Sanyo Electric Co Ltd filed Critical Sanyo Electric Co Ltd
Priority to JP21550283A priority Critical patent/JPS60106242A/ja
Publication of JPS60106242A publication Critical patent/JPS60106242A/ja
Publication of JPH055209B2 publication Critical patent/JPH055209B2/ja
Granted legal-status Critical Current

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)
JP21550283A 1983-11-15 1983-11-15 秘話通信装置 Granted JPS60106242A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP21550283A JPS60106242A (ja) 1983-11-15 1983-11-15 秘話通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP21550283A JPS60106242A (ja) 1983-11-15 1983-11-15 秘話通信装置

Publications (2)

Publication Number Publication Date
JPS60106242A JPS60106242A (ja) 1985-06-11
JPH055209B2 true JPH055209B2 (de) 1993-01-21

Family

ID=16673453

Family Applications (1)

Application Number Title Priority Date Filing Date
JP21550283A Granted JPS60106242A (ja) 1983-11-15 1983-11-15 秘話通信装置

Country Status (1)

Country Link
JP (1) JPS60106242A (de)

Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292403A (en) * 1976-01-30 1977-08-03 Kouichi Tomura Device for transmitting audio current

Patent Citations (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5292403A (en) * 1976-01-30 1977-08-03 Kouichi Tomura Device for transmitting audio current

Also Published As

Publication number Publication date
JPS60106242A (ja) 1985-06-11

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