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:
Apr. 27, 2021
Filed:
Apr. 10, 2020
Applicant:
Totum Labs, Inc., San Diego, CA (US);
Inventors:
Theodore Jon Myers, San Diego, CA (US);
Matthew Zacchariah Hughes, San Diego, CA (US);
Assignee:
Totum Labs, Inc., San Diego, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 5/00 (2006.01); H04B 17/40 (2015.01); H04B 7/01 (2006.01); H04B 7/185 (2006.01); H04B 1/69 (2011.01);
U.S. Cl.
CPC ...
H04B 17/40 (2015.01); H04B 1/69 (2013.01); H04B 7/01 (2013.01); H04B 7/18513 (2013.01); H04L 5/0048 (2013.01);
Abstract
An illustrated embodiment disclosed herein is a method including determining, by an endpoint, a Doppler frequency offset and a first derivative of the Doppler frequency offset, calculating, by the endpoint, a second derivative of the Doppler frequency offset based on an orbital model, and calculating, by the endpoint, a first delta to the Doppler frequency offset and a second delta to the first derivative of the Doppler frequency offset.