MUMBAI, India, July 13 -- Intellectual Property India has published a patent application (202441036407 A) filed by Rakuten Symphony, Inc. on May 08, 2024, for Multi-Trp Ltm In Inter-Cu And Intra-Cu Scenario.
Inventor includes Subramanya Chandrashekar.
The application for the patent was published on July 10, 2026, under issue no. 28/2026.
Abstract: ABSTRACT MULTI-TRP LTM IN INTER-CU AND INTRA-CU SCENARIO Embodiments disclosed herein provide a method and system for receiving, at a UE, from a serving CU, a configuration message indicative of a configuration for performing a timing acquisition procedure for TRPs associated with LTM candidate cells of at least one of primary and secondary TRPs of a target/candidate DU. Further, a PDCCH order, indicative of acquiring associated TA, is received at the UE from a serving DU. Furthermore, TRP identifiers of the LTM candidate cells are received at the UE, from the serving CU and/or the serving DU, along with the associated TA. The TA is received from a network, upon configuration or if TA acquisition is detected as unsuccessful over a RAR. Moreover, RACH-less LTM cell switch is performed, at the UE, with the target/candidate DU based on the received one or more TRP identifiers and the associated TA.
Disclaimer: Curated by HT Syndication.
