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:
Mar. 17, 2026
Filed:
Jan. 30, 2022
Applicant:
Mediatek Singapore Pte. Ltd., Singapore, SG;
Inventors:
Abdelkader Medles, Cambridge, GB;
Gilles Charbit, Cambridge, GB;
Assignee:
MediaTek Singapore Pte. Ltd., Singapore, SG;
Attorneys:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); H04B 7/185 (2006.01); H04W 72/1273 (2023.01); H04W 72/231 (2023.01); H04W 84/06 (2009.01);
U.S. Cl.
CPC ...
H04W 56/0045 (2013.01); H04B 7/1851 (2013.01); H04W 72/1273 (2013.01); H04W 72/231 (2023.01); H04W 84/06 (2013.01);
Abstract
Various solutions for synchronization and feeder link delay drift in non-terrestrial network (NTN) communications are described. An apparatus (e.g., a UE) receives from a network information of a common timing advance (TA), a common TA drift rate, and a common TA drift rate variation at a reference time. The apparatus determines a TA delay based on the information. The apparatus then performs NTN communications with the network with the TA delay accounted for.