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:
Dec. 08, 2020
Filed:
Jun. 25, 2020
Applicant:
Link Labs, Inc., Annapolis, MD (US);
Inventor:
Mark O. Bloechl, Elkridge, MD (US);
Assignee:
Link Labs, Inc., Annapolis, MD (US);
Primary Examiner:
Int. Cl.
CPC ...
H04B 1/10 (2006.01); H04W 4/38 (2018.01); H04B 17/345 (2015.01); H04B 1/71 (2011.01); H04W 24/08 (2009.01);
U.S. Cl.
CPC ...
H04B 1/1081 (2013.01); H04B 1/7101 (2013.01); H04B 17/345 (2015.01); H04W 4/38 (2018.02); H04W 24/08 (2013.01);
Abstract
Provided are a wireless communications node (WCN) and a method therefor achieving mitigation of multipath interference via optimized estimation of coordinate location of the WCN relative to wireless communications with a plurality of reference points (RPs). To do so, the WCN effects a constrained gradient descent with respect to phase ranging measurements to one or more of the plurality to minimize a cost of error associated with the obtaining of such measurements.