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:
May. 20, 2025

Filed:

Sep. 03, 2021
Applicant:

Sharp Kabushiki Kaisha, Sakai, JP;

Inventors:

Hsin-Hsi Tsai, Taipei, TW;

Chien-Chun Cheng, Taipei, TW;

Heng-Li Chin, Taipei, TW;

Assignee:
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04W 56/00 (2009.01); G01S 19/05 (2010.01); H04W 74/0833 (2024.01); H04W 84/06 (2009.01);
U.S. Cl.
CPC ...
H04W 56/005 (2013.01); G01S 19/05 (2013.01); H04W 56/006 (2013.01); H04W 74/0841 (2013.01); H04W 84/06 (2013.01);
Abstract

A method for a user equipment (UE) in a non-terrestrial network (NTN) is provided. The method receives, from a base station (BS), an indication associated with a UE-specific timing advance (TA) report. The indication includes a value. The method initiates a random access (RA) procedure. The method then determines whether to transmit the UE-specific TA report based on the value of the indication. If the method determines that the value enables transmission of the UE-specific TA report, the method transmits, to the BS, the UE-specific TA report through the RA procedure.


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