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:
Sep. 22, 2026
Filed:
Apr. 04, 2023
Samsung Electronics Co., Ltd., Suwon-si, KR;
Samsung Electronics Co., Ltd., Suwon-si, KR;
Abstract
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments are directed to a method for managing multiple TRPs during RACH procedure within a multi-TRP system in a communication network. The method includes detection, by a UE (), presence of the multi-TRP system serving in at least one of downlink and uplink and determining, by the UE (), a first TRP serving in the downlink or the uplink, for transmission of a Random Access Preamble. The method includes determining, by the UE (), a second TRP for monitoring a reception of a RAR and receiving, by the UE (), the RAR on third TRP and determining, by the UE (), a fourth TRP for scheduling PUSCH transmission by a UL grant of the RAR. The method also includes determining, by the UE (), a fifth TRP for monitoring a reception of a contention resolution message and receiving, by the UE (), the contention resolution message on a sixth TRP.