Apparatus, system, and computer program for synchronizing...

Details Apparatus, system, and computer program for synchronizing... Apparatus, system, and computer program for synchronizing...

2007-06-15

2011-11-29

Kincaid, Lester (Department: 2617)

Multiplex communications

Communication over free space

Repeater

C370S316000, C455S012100, C455S013100, C455S013200

Reexamination Certificate

active

08068448

ABSTRACT:
A satellite communication system includes a hub, a repeater, a scheduling unit, and a remote. The scheduling unit is configured to synchronize a communication of the system based on an elapsed time between (i) an arrival at the remote of a downstream reference frame transmitted by the hub and retransmitted by the repeater, and (ii) an arrival at the remote of an upstream frame transmitted by the remote and retransmitted by the repeater.

REFERENCES:
patent: 4449830 (1984-05-01), Bulgier
patent: 4947451 (1990-08-01), Nawata
patent: 5471657 (1995-11-01), Gharpuray
patent: 5757784 (1998-05-01), Liebowitz et al.
patent: 6356740 (2002-03-01), Malcolm et al.
patent: 7706754 (2010-04-01), Krasner
patent: 2002/0013149 (2002-01-01), Threadgill et al.
patent: 2005/0147196 (2005-07-01), Quilter et al.
U.S. Appl. No. 11/763,986, filed Jun. 15, 2007, Eyyunni et al.
U.S. Appl. No. 11/764,020, filed Jun. 15, 2007, Foley et al.

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