logo

For the Inventor, By the Inventor

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 12426070 B1

PDFFull Text
Date of Patent:
Sep. 23, 2025

Filed:

Feb. 27, 2024

Operation method of ue related to sidelink communication and feedback in wireless communication system

Applicant:

Lg Electronics Inc., Seoul, KR;

Inventors:

Uihyun Hong, Seoul, KR;

Daesung Hwang, Seoul, KR;

Seungmin Lee, Seoul, KR;

Hanbyul Seo, Seoul, KR;

Assignee:

LG Electronics Inc., Seoul, KR;

Attorney:

Fish & Richardson P.C.

Primary Examiner:

Timothy J Weidner

Int. Cl.
CPC ...
H04L 1/1829 (2023.01); H04L 1/1867 (2023.01); H04L 5/00 (2006.01); H04W 4/40 (2018.01); H04W 4/70 (2018.01); H04W 28/04 (2009.01); H04W 28/08 (2023.01); H04W 72/02 (2009.01); H04W 72/044 (2023.01); H04W 72/25 (2023.01); H04W 72/40 (2023.01); H04W 84/00 (2009.01); H04W 84/02 (2009.01); H04W 88/02 (2009.01); H04W 88/08 (2009.01); H04W 92/02 (2009.01); H04W 92/18 (2009.01);
U.S. Cl.
CPC ...
H04W 72/40 (2023.01); H04L 1/1861 (2013.01); H04L 1/1893 (2013.01); H04L 5/0005 (2013.01); H04L 5/0037 (2013.01); H04L 5/0055 (2013.01); H04L 5/0092 (2013.01); H04W 4/40 (2018.02); H04W 4/70 (2018.02); H04W 28/04 (2013.01); H04W 28/0875 (2020.05); H04W 72/02 (2013.01); H04W 72/044 (2013.01); H04W 72/25 (2023.01); H04W 84/005 (2013.01); H04W 84/02 (2013.01); H04W 88/02 (2013.01); H04W 88/08 (2013.01); H04W 92/02 (2013.01); H04W 92/18 (2013.01);
Abstract

An embodiment provides an operation method of a sidelink reception terminal in a wireless communication system, the method comprising the steps of: receiving a first physical sidelink shared channel (PSSCH) and a second PSSCH by a sidelink reception terminal; and transmitting feedbacks for the first PSSCH and the second PSSCH through a first physical sidelink feedback channel (PSFCH) resource and a second PSFCH resource, respectively, by the sidelink reception terminal, wherein the first PSSCH and the second PSSCH are received in different slots, and a first PSFCH related to the first PSSCH and a second PSFCH related to the second PSSCH are transmitted through different frequency resources within an identical time resource area.

Find Patent Forward Citations

Loading…