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.

Date of Patent:
Sep. 17, 2024

Filed:

Oct. 03, 2023
Applicant:

Ast & Science, Llc, Miami, FL (US);

Inventors:

Zhi Zhong Yu, Reading, GB;

Federico Pedro Fawzi, Midland, TX (US);

Abel Avellan, Coral Gables, FL (US);

Assignee:

AST & Science, LLC, Miami, FL (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 7/185 (2006.01); H04B 7/01 (2006.01);
U.S. Cl.
CPC ...
H04B 7/18513 (2013.01); H04B 7/01 (2013.01); H04B 7/1853 (2013.01);
Abstract

A GSM satellite communication system is in communication with a first satellite having a first field of view including a first plurality of cells in which a plurality of active User Equipment (UEs) is located. The plurality of active UEs is in direct communication with the first satellite. The satellite communication system includes a first feeder link and a first tracking antenna configured to communicate with the plurality of active UEs via the first satellite directly serving the first plurality of cells; a first processing device configured to communicate with the plurality of active UEs; and a second processing device configured to normalize delay for a plurality of beam centers of the first plurality of cells, and provide the normalized delay to the first processing device.


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