Time synchronization system, satellite system applied to the...

Details Time synchronization system, satellite system applied to the... Time synchronization system, satellite system applied to the...

2006-11-21

2006-11-21

D'Agosta, Steve M. (Department: 2617)

Telecommunications

Carrier wave repeater or relay system

Portable or mobile repeater

C455S013200, C455S502000, C370S316000, C370S324000

Reexamination Certificate

active

07139525

ABSTRACT:
In a satellite system, a time frame to be used for establishing a time correlation between the satellite system and a ground station is inserted between the transmission frames at an arbitrary timing. The ground station computes the time at which the data was generated in the satellite system from this time frame and establishes a time correlation with the satellite time by using only this time frame.

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U.S. Appl. No. 09/397,866, filed Sep. 17, 1999, Keiji Satoh.

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