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The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.

The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.

Patent No.:

US 9173007 B1

PDFFull Text
Date of Patent:
Oct. 27, 2015

Filed:

Dec. 23, 2013

Method and system for synchronization for dvb-s2 frame and its associated frame structure

Applicant:

Thales, Neuilly-sur-Seine, FR;

Inventors:

Marc Touret, Gennevilliers, FR;

Katy Gourlaouen, Gennevilliers, FR;

Assignee:

THALES, Neuilly Sur Seine, FR;

Attorney:

Baker & Hostetler LLP

Primary Examiner:

Nathan Flynn

Assistant Examiner:

William J Kim

Int. Cl.
CPC ...
H04N 7/20 (2006.01); H04J 3/07 (2006.01); H04N 21/643 (2011.01); H04N 21/2383 (2011.01); H04N 21/438 (2011.01); H04N 21/236 (2011.01); H04N 21/61 (2011.01); H04N 21/6338 (2011.01); H04L 27/00 (2006.01); H04L 27/22 (2006.01); H04L 27/26 (2006.01); H04L 27/38 (2006.01); H04L 1/00 (2006.01);
U.S. Cl.
CPC ...
H04N 21/643 (2013.01); H04N 21/236 (2013.01); H04N 21/2383 (2013.01); H04N 21/23605 (2013.01); H04N 21/4382 (2013.01); H04N 21/6143 (2013.01); H04N 21/6193 (2013.01); H04N 21/6338 (2013.01); H04L 1/0003 (2013.01); H04L 1/0009 (2013.01); H04L 1/0083 (2013.01); H04L 27/0008 (2013.01); H04L 27/22 (2013.01); H04L 27/2656 (2013.01); H04L 27/38 (2013.01);
Abstract

A communication system using the DVB-S2 standard, and its associated frame structure, comprises at least two users Ui, characterized in that the super-frame STassociated with the first user Uis composed of at least one frame Teach composed of at least one header, of a data part, the said super-frame STcomprising a number dof 'dummy' variable size frames consisting of sslots, the super-frame STassociated with the second user Uis composed of one or more frames Teach composed of at least one header, of a data part, the said super-frame STcomprising a number dof 'dummy' variable size frames consisting of sslots, the system comprises a module NCC adapted for determining the number dand the number dof dummies to be introduced so that the temporal duration of STis equal to the temporal duration of ST

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