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:
Mar. 15, 2016
Filed:
Apr. 24, 2014
Applicant:
Thales, Neuilly sur Seine, FR;
Inventors:
Assignee:
THALES, Courbevoie, FR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
G06K 9/00 (2006.01); G06T 5/50 (2006.01); G01S 7/292 (2006.01); G01S 13/90 (2006.01); G01S 13/89 (2006.01);
U.S. Cl.
CPC ...
G06T 5/50 (2013.01); G01S 7/292 (2013.01); G01S 7/2925 (2013.01); G01S 13/89 (2013.01); G01S 13/90 (2013.01);
Abstract
A method of eliminating spurious echoes in SAR imaging comprises a step Etpof defining the SAR imaging parameters, a step Etpof calculating the spectrum of the signal received, in each distance bin, of a zone of interest, a step Etpof filtering the spectra in each distance bin, a step Etpof SAR imagetteformation and a step Etpof concatenating the SAR imagettesto form the final SAR image.