JPS61198840A - 秘話装置 - Google Patents

秘話装置

Info

Publication number
JPS61198840A
JPS61198840A JP3800285A JP3800285A JPS61198840A JP S61198840 A JPS61198840 A JP S61198840A JP 3800285 A JP3800285 A JP 3800285A JP 3800285 A JP3800285 A JP 3800285A JP S61198840 A JPS61198840 A JP S61198840A
Authority
JP
Japan
Prior art keywords
signal
circuit
output
clock
period
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
Application number
JP3800285A
Other languages
English (en)
Japanese (ja)
Other versions
JPH0560697B2 (enrdf_load_stackoverflow
Inventor
Yoshio Horiike
良雄 堀池
Yasuo Nagaishi
長石　康男
Kiyotake Fukui
清健 福井
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.)
Panasonic Holdings Corp
Original Assignee
Matsushita Electric Industrial 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 Matsushita Electric Industrial Co Ltd filed Critical Matsushita Electric Industrial Co Ltd
Priority to JP3800285A priority Critical patent/JPS61198840A/ja
Publication of JPS61198840A publication Critical patent/JPS61198840A/ja
Publication of JPH0560697B2 publication Critical patent/JPH0560697B2/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)
JP3800285A 1985-02-27 1985-02-27 秘話装置 Granted JPS61198840A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP3800285A JPS61198840A (ja) 1985-02-27 1985-02-27 秘話装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP3800285A JPS61198840A (ja) 1985-02-27 1985-02-27 秘話装置

Publications (2)

Publication Number Publication Date
JPS61198840A true JPS61198840A (ja) 1986-09-03
JPH0560697B2 JPH0560697B2 (enrdf_load_stackoverflow) 1993-09-02

Family

ID=12513366

Family Applications (1)

Application Number Title Priority Date Filing Date
JP3800285A Granted JPS61198840A (ja) 1985-02-27 1985-02-27 秘話装置

Country Status (1)

Country Link
JP (1) JPS61198840A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPH0560697B2 (enrdf_load_stackoverflow) 1993-09-02

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