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:
Nov. 04, 2025
Filed:
Mar. 11, 2021
Applicant:
Telefonaktiebolaget Lm Ericsson (Publ), Stockholm, SE;
Inventor:
Zhipeng Lin, Nanjing Jiangsu, CN;
Assignee:
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL), Stockholm, SE;
Primary Examiner:
Int. Cl.
CPC ...
H04W 74/0833 (2024.01); H04L 5/00 (2006.01); H04W 74/04 (2009.01); H04W 74/0836 (2024.01); H04W 74/0838 (2024.01);
U.S. Cl.
CPC ...
H04L 5/0051 (2013.01); H04W 74/04 (2013.01); H04W 74/0836 (2024.01); H04W 74/0833 (2013.01); H04W 74/0838 (2024.01);
Abstract
Methods, an access network node and a terminal device for random access procedure are disclosed. According to an embodiment, the access network node transmits a signaling message which configures a set of physical random access channel (PRACH) occasions (ROs) associated with channel state information reference signal (CSI-RS) for two-step random access procedure.