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.

Date of Patent:
Apr. 26, 2016

Filed:

Jul. 31, 2013
Applicant:

Thales, Neuilly-sur-Seine, FR;

Inventors:

Marc Touret, Gennevilliers, FR;

Thierry Menigand, Gennevilliers, FR;

Marc Coutolleau, Gennevilliers, FR;

Assignee:

Thales, Courbevoie, Paris, unknown;

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/00 (2006.01); H04B 1/7156 (2011.01); H04B 7/185 (2006.01); H04W 56/00 (2009.01);
U.S. Cl.
CPC ...
H04B 1/7156 (2013.01); H04B 7/18513 (2013.01); H04W 56/0035 (2013.01);
Abstract

A method of emission of a frequency synchronization signal comprises a first step of determining at least two first emission frequencies respectively associated with at least two first intervals separated temporally by a first duration. The first temporal intervals are of identical duration. The first durations are identical for identical first frequencies and the first durations are different for different first frequencies. The method also comprises a second step of emitting at least one synchronization signal in the first temporal intervals and by using the first frequency, the signal emitted in the first intervals being identical.


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