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. 09, 2022
Filed:
Oct. 15, 2021
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 ...
G01S 13/84 (2006.01); H04W 56/00 (2009.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04W 56/0015 (2013.01); H04W 56/0035 (2013.01); H04W 64/00 (2013.01);
Abstract
Provided are a system and method for generating phase-coherent signaling via invocation of a respective phase synchronization calibration factor among wireless communications nodes. The calibration factor substantially and simultaneously removes an effect of multipath interference and propagation phase shift as between the nodes, thus allowing a direct correlation of phase with respect thereto in a subsequent phase-based ranging regime.