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:
May. 19, 2020
Filed:
Mar. 22, 2019
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 ...
H04B 7/01 (2006.01); H04B 7/185 (2006.01); H04B 17/40 (2015.01); H04W 64/00 (2009.01);
U.S. Cl.
CPC ...
H04B 7/01 (2013.01); H04B 7/185 (2013.01); H04B 7/18513 (2013.01); H04B 7/18515 (2013.01); H04B 7/18521 (2013.01); H04B 7/18595 (2013.01); H04B 17/40 (2015.01); H04W 64/003 (2013.01); H04B 7/18523 (2013.01);
Abstract
An illustrative embodiment disclosed herein is a method including estimating, by an endpoint, a first rate of change of a Doppler frequency offset during a downlink reception from a satellite associated with the Doppler frequency offset and applying, by the endpoint, a second rate of change of the Doppler frequency offset to an uplink transmission to the satellite. The second rate of change of the Doppler frequency offset compensates the first rate of change of the Doppler frequency offset.