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:
Dec. 10, 2024

Filed:

May. 21, 2021
Applicant:

Qualcomm Incorporated, San Diego, CA (US);

Inventors:

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

Peter Gaal, San Diego, CA (US);

Masato Kitazoe, Tokyo, JP;

Assignee:

QUALCOMM Incorporated, San Diego, CA (US);

Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04L 12/18 (2006.01); H04L 5/00 (2006.01); H04W 4/06 (2009.01); H04W 4/70 (2018.01); H04W 72/0446 (2023.01); H04W 72/30 (2023.01); H04W 88/02 (2009.01);
U.S. Cl.
CPC ...
H04L 12/18 (2013.01); H04L 5/0048 (2013.01); H04W 4/70 (2018.02); H04W 72/0446 (2013.01); H04W 72/30 (2023.01); H04W 4/06 (2013.01); H04W 88/02 (2013.01);
Abstract

Aspects of the present disclosure provided techniques that for wireless communications by a user equipment (UE). An exemplary method, performed by a UE, generally includes obtaining a first system information message from a wireless network configured to utilize Multimedia Broadcast multicast service Single Frequency Network (MBSFN) subframes and non-MBSFN subframes, determining, based on the first system information message, a first set of valid subframes and a first set of non-MBSFN subframes, obtaining a second system information message from the wireless network based on the first set of valid subframes and the first set of non-MBSFN subframes, and accessing the wireless network based on the first system information message and the second system information message.


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