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:
Feb. 19, 2019
Filed:
Mar. 15, 2016
Applicant:
Src, Inc., North Syracuse, NY (US);
Inventors:
John C. Dougherty, Liverpool, NY (US);
Gregory A. Mesagna, Syracuse, NY (US);
Assignee:
SRC, Inc., North Syracuse, NY (US);
Primary Examiner:
Int. Cl.
CPC ...
G01S 7/02 (2006.01); G01S 7/40 (2006.01); G01S 19/40 (2010.01); G01S 19/22 (2010.01); G01S 13/44 (2006.01);
U.S. Cl.
CPC ...
G01S 7/023 (2013.01); G01S 7/4052 (2013.01); G01S 13/4418 (2013.01); G01S 19/22 (2013.01); G01S 19/40 (2013.01);
Abstract
A system and method for mitigating multipath propagation are disclosed herein. The method may include collecting a plurality of detections of a target, forming a plurality of models each assuming at least one parameter causing multipath propagation, determining which model best fits the detections of the target, using the best fit model to approximate the ground conditions, and using the approximated ground conditions to remove the multipath error from the observed signals.