JPH0153949B2 - - Google Patents

Info

Publication number
JPH0153949B2
JPH0153949B2 JP22625083A JP22625083A JPH0153949B2 JP H0153949 B2 JPH0153949 B2 JP H0153949B2 JP 22625083 A JP22625083 A JP 22625083A JP 22625083 A JP22625083 A JP 22625083A JP H0153949 B2 JPH0153949 B2 JP H0153949B2
Authority
JP
Japan
Prior art keywords
signal
section
phase
audio signal
synchronization
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
Application number
JP22625083A
Other languages
English (en)
Japanese (ja)
Other versions
JPS60117936A (ja
Inventor
Junichi Hikita
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.)
Rohm Co Ltd
Original Assignee
Rohm 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 Rohm Co Ltd filed Critical Rohm Co Ltd
Priority to JP22625083A priority Critical patent/JPS60117936A/ja
Publication of JPS60117936A publication Critical patent/JPS60117936A/ja
Publication of JPH0153949B2 publication Critical patent/JPH0153949B2/ja
Granted legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04K—SECRET COMMUNICATION; JAMMING OF COMMUNICATION
    • H04K1/00—Secret communication
    • H04K1/006—Secret communication by varying or inverting the phase, at periodic or random intervals

Landscapes

  • Engineering & Computer Science (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
JP22625083A 1983-11-30 1983-11-30 秘話通信装置 Granted JPS60117936A (ja)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP22625083A JPS60117936A (ja) 1983-11-30 1983-11-30 秘話通信装置

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP22625083A JPS60117936A (ja) 1983-11-30 1983-11-30 秘話通信装置

Publications (2)

Publication Number Publication Date
JPS60117936A JPS60117936A (ja) 1985-06-25
JPH0153949B2 true JPH0153949B2 (enrdf_load_stackoverflow) 1989-11-16

Family

ID=16842243

Family Applications (1)

Application Number Title Priority Date Filing Date
JP22625083A Granted JPS60117936A (ja) 1983-11-30 1983-11-30 秘話通信装置

Country Status (1)

Country Link
JP (1) JPS60117936A (enrdf_load_stackoverflow)

Also Published As

Publication number Publication date
JPS60117936A (ja) 1985-06-25

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