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.:
Date of Patent:
Dec. 10, 2024
Filed:
Jan. 28, 2022
Applicant:
Lg Electronics Inc., Seoul, KR;
Inventors:
Seokmin Shin, Seoul, KR;
Suckchel Yang, Seoul, KR;
Seonwook Kim, Seoul, KR;
Joonkui Ahn, Seoul, KR;
Sechang Myung, Seoul, KR;
Assignee:
LG Electronics Inc., Seoul, KR;
Attorney:
Primary Examiner:
Assistant Examiner:
Int. Cl.
CPC ...
H04W 74/08 (2009.01); H04W 72/14 (2009.01); H04W 72/23 (2023.01); H04W 74/0833 (2024.01);
U.S. Cl.
CPC ...
H04W 74/0833 (2013.01); H04W 72/14 (2013.01);
Abstract
A method and device for transmitting and receiving signals in a wireless communication system according to one embodiment of the present invention perform a 2-step or 4-step random access process in a shared spectrum. For the transmission of a PUSCH corresponding to an RAR in the 4-step random access process or a fallback-RAR in the 2-step random access process, the channel access type for the PUSCH is determined on the basis of a specific field of an RAR grant in the RAR.