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.)
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Hitachi Ltd
Original Assignee
Hitachi Ltd
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Filing date
Publication date
Application filed by Hitachi LtdfiledCriticalHitachi Ltd
Priority to JP13638275ApriorityCriticalpatent/JPS5260517A/en
Publication of JPS5260517ApublicationCriticalpatent/JPS5260517A/en
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
JP13638275A1975-11-141975-11-14Synchronization of communication systems utilizing communication satel lite
PendingJPS5260517A
(en)