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:
Feb. 06, 2024

Filed:

Sep. 14, 2021
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

Bharat Shrestha, San Diego, CA (US);

Alberto Rico Alvarino, San Diego, CA (US);

Xiao Feng Wang, San Diego, CA (US);

Masato Kitazoe, Tokyo, JP;

Ayan Sengupta, San Diego, CA (US);

Amer Catovic, San Diego, CA (US);

Umesh Phuyal, San Diego, CA (US);

Liangping Ma, San Diego, CA (US);

Le Liu, Fremont, CA (US);

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04B 7/185 (2006.01); H04W 36/00 (2009.01); H04W 36/08 (2009.01);
U.S. Cl.
CPC ...
H04B 7/18541 (2013.01); H04W 36/0009 (2018.08); H04W 36/00835 (2018.08); H04W 36/08 (2013.01);
Abstract

A user equipment (UE) selects or reselects a target cell of a non-terrestrial network or resumes connectivity with the target cell after a satellite handover for a permanently fixed low Earth orbit (LEO) cell. The target cell is a serving or non-serving cell. The UE determines a cell type of the target cell. The cell type may be a LEO cell type, a geostationary Earth orbit (GEO) cell type, a moving cell type, a fixed cell type, a temporarily fixed LEO cell type, or a permanently fixed LEO cell type. The UE completes selection or reselection of the target cell or completes the connectivity with the target cell, based on the cell type.


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