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.:
Date of Patent:
Aug. 05, 2025
Filed:
Dec. 29, 2021
Applicants:
Thales, Courbevoie, FR;
Institut Mines Telecom, Palaiseau, FR;
Inventors:
Dominique Heurguier, Gennevilliers, FR;
Nel Samama, Evry, FR;
Alexandre Vervisch-Picois, Palaiseau, FR;
Assignees:
THALES, Courbevoie, FR;
INSTITUT MINES TELECOM, Palaiseau, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G01S 5/02 (2010.01); G01S 5/06 (2006.01); G01S 19/21 (2010.01);
U.S. Cl.
CPC ...
G01S 5/0246 (2020.05); G01S 5/0249 (2020.05); G01S 5/06 (2013.01); G01S 19/215 (2013.01);
Abstract
A method for determining the position of a decoy using at least one receiver, the method includes a step for detecting a decoy attack, a step for correcting the clock bias delivered by the receiver based on an estimated drift (D) of the clock of the receiver. The method comprises a step for differential measurements using at least three corrected clock biases (CB(t″), CB(t″), CB(t″)) and a localization step for determining the position of the decoy.