JPS5260517A - Synchronization of communication systems utilizing communication satel lite - Google Patents

Synchronization of communication systems utilizing communication satel lite

Info

Publication number
JPS5260517A
JPS5260517A JP13638275A JP13638275A JPS5260517A JP S5260517 A JPS5260517 A JP S5260517A JP 13638275 A JP13638275 A JP 13638275A JP 13638275 A JP13638275 A JP 13638275A JP S5260517 A JPS5260517 A JP S5260517A
Authority
JP
Japan
Prior art keywords
communication
synchronization
systems utilizing
communication systems
satel lite
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.)
Pending
Application number
JP13638275A
Other languages
Japanese (ja)
Inventor
Gensuke Oota
Yoshio Hirako
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.)
Hitachi Ltd
Original Assignee
Hitachi 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 Hitachi Ltd filed Critical Hitachi Ltd
Priority to JP13638275A priority Critical patent/JPS5260517A/en
Publication of JPS5260517A publication Critical patent/JPS5260517A/en
Pending legal-status Critical Current

Links

Landscapes

  • Time-Division Multiplex Systems (AREA)
  • Radio Relay Systems (AREA)

Abstract

PURPOSE: The reference synch signal and the signal for synchronizing use are set up inside the communication frame so that they will not overlap each other, thereby obtaining the synchronization of communication system utilizing a communication satellite that can make the frequency of both the signal equal.
COPYRIGHT: (C)1977,JPO&Japio
JP13638275A 1975-11-14 1975-11-14 Synchronization of communication systems utilizing communication satel lite Pending JPS5260517A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP13638275A JPS5260517A (en) 1975-11-14 1975-11-14 Synchronization of communication systems utilizing communication satel lite

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP13638275A JPS5260517A (en) 1975-11-14 1975-11-14 Synchronization of communication systems utilizing communication satel lite

Publications (1)

Publication Number Publication Date
JPS5260517A true JPS5260517A (en) 1977-05-19

Family

ID=15173835

Family Applications (1)

Application Number Title Priority Date Filing Date
JP13638275A Pending JPS5260517A (en) 1975-11-14 1975-11-14 Synchronization of communication systems utilizing communication satel lite

Country Status (1)

Country Link
JP (1) JPS5260517A (en)

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