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. 31, 2015
Filed:
Apr. 23, 2009
Applicants:
Abdelwahed Marzouki, Evry, FR;
Djamal Zeghlache, Etiolles, FR;
Inventors:
Abdelwahed Marzouki, Evry, FR;
Djamal Zeghlache, Etiolles, FR;
Assignee:
Other;
Primary Examiner:
Int. Cl.
CPC ...
G01S 3/16 (2006.01); G01S 5/04 (2006.01); G01S 3/02 (2006.01); G01S 3/72 (2006.01); G01S 5/02 (2010.01); G01S 5/14 (2006.01);
U.S. Cl.
CPC ...
G01S 3/72 (2013.01); G01S 5/0289 (2013.01); G01S 5/14 (2013.01);
Abstract
An orientation and localization system is provided with spatial filtering capabilities that combines time polarization and space diversity to detect the direct lines of sight (LOS) and to deliver location and orientation estimates of mobile nodes.