Title:
METHOD AND USER EQUIPMENT FOR PERFORMING SYNCHRONIZATION WITH NETWORK NODE
Document Type and Number:
WIPO Patent Application WO/2023/153909
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein disclose a method performed by a user equipment (UE) in a communication system. The method may include detecting a transition of the UE from a CONNECTED state to an IDLE state or an INACTIVE state, determining, whether the UE is configured or capable to receive a tracking reference signal (TRS) configuration from the network node in case that the UE transitions from the CONNECTED state to the IDLE state or the INACTIVE state, and receiving a system information block x (SIBx) message including the TRS configuration that is broadcasted by the network node and synchronizing with the network node by utilizing the TRS configuration in case that the UE is configured or capable to receive the TRS configuration from the network node in the IDLE state or the INACTIVE state.
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Inventors:
SHRIVASTAVA VINAY KUMAR (IN)
Application Number:
PCT/KR2023/002110
Publication Date:
August 17, 2023
Filing Date:
February 14, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W56/00; H04L5/00; H04W28/06; H04W36/08; H04W48/10; H04W76/27
Domestic Patent References:
| WO2022031540A1 | 2022-02-10 |
Foreign References:
| US20180323918A1 | 2018-11-08 | |||
| US20200313755A1 | 2020-10-01 | |||
| US20210153162A1 | 2021-05-20 |
Other References:
VIVO: "Discussion on TRS CSI-RS in idle inactive mode", 3GPP DRAFT; R2-2200593, 3RD GENERATION PARTNERSHIP PROJECT (3GPP), MOBILE COMPETENCE CENTRE ; 650, ROUTE DES LUCIOLES ; F-06921 SOPHIA-ANTIPOLIS CEDEX ; FRANCE, vol. RAN WG2, no. E-Meeting; 20220117 - 20220125, 11 January 2022 (2022-01-11), Mobile Competence Centre ; 650, route des Lucioles ; F-06921 Sophia-Antipolis Cedex ; France, XP052093732
Attorney, Agent or Firm:
YOON & LEE INTERNATIONAL PATENT & LAW FIRM (KR)
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