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 12232151 B1

Date of Patent:

Feb. 18, 2025

Filed:

Nov. 02, 2020

Operating method for iab node in wireless communication system, and device using method

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Hyangsun You, Seoul, KR;

Haewook Park, Seoul, KR;

Hyunsoo Ko, Seoul, KR;

Jaenam Shim, Seoul, KR;

Assignee:

LG ELECTRONICS INC., Seoul, KR;

Attorney:

BRYAN CAVE LEIGHTON PAISNER LLP

Primary Examiner:

Chandrahas B Patel

Int. Cl.

CPC ...

H04W 72/53 (2023.01); H04W 72/0446 (2023.01); H04W 72/23 (2023.01); H04W 72/29 (2023.01);

U.S. Cl.

CPC ...

H04W 72/53 (2023.01); H04W 72/0446 (2013.01); H04W 72/23 (2023.01); H04W 72/29 (2023.01);

Abstract

Provided are an operating method for an IAB node including a DU and an MT in a wireless communication system, and a device. The method receives first resource direction information about the DU and second resource direction information about the MT, wherein each of the first and second resource direction information indicates the direction of each resource as being downlink, uplink or flexible. The IAB node determines, for a certain resource from among the resources, whether the DU and the MT can operate at the same time on the basis of the direction indicated by the first resource direction information and the direction indicated by the second resource direction information.

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