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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.:

US 11843498 B1

PDFFull Text
Date of Patent:
Dec. 12, 2023

Filed:

Dec. 02, 2022

Method and apparatus for transmitting and receiving downlink channel

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Hyunsoo Ko, Seoul, KR;

Kijun Kim, Seoul, KR;

Eunsun Kim, Seoul, KR;

Sukhyon Yoon, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

John Pezzlo

Int. Cl.
CPC ...
H04L 12/28 (2006.01); H04L 27/26 (2006.01); H04W 48/12 (2009.01); H04W 72/0453 (2023.01); H04J 11/00 (2006.01); H04W 56/00 (2009.01); H04W 72/04 (2023.01); H04W 48/08 (2009.01); H04L 5/00 (2006.01); H04W 72/23 (2023.01); H04J 1/16 (2006.01); H04W 72/1273 (2023.01);
U.S. Cl.
CPC ...
H04L 27/2666 (2013.01); H04J 11/0069 (2013.01); H04L 5/0007 (2013.01); H04L 5/0048 (2013.01); H04L 5/0053 (2013.01); H04L 5/0094 (2013.01); H04L 27/2657 (2013.01); H04W 48/08 (2013.01); H04W 48/12 (2013.01); H04W 56/00 (2013.01); H04W 56/001 (2013.01); H04W 72/04 (2013.01); H04W 72/0453 (2013.01); H04W 72/23 (2023.01); H04W 72/1273 (2013.01);
Abstract

The present disclosure discloses a method for receiving a downlink signal by a UE in a wireless communication system. Particularly, the method may include receiving a synchronization signal block (SSB) including a primary synchronization signal (PSS), a secondary synchronization signal (SSS), and a physical broadcasting channel (PBCH), and obtaining an indicator indicating a subcarrier spacing for the downlink channel from the PBCH, and receiving the downlink signal on the basis of the subcarrier spacing. The indicator may indicate a different subcarrier spacing according to a frequency band in which the UE operates.

Find Patent Forward Citations

Ko, Hyunsoo. (2023). Method and apparatus for transmitting and receiving downlink channel (U.S. Patent No. 11843498). U.S. Patent and Trademark Office. https://idiyas.com/patent/badge/11843498

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

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