Title:
METHOD AND APPARATUS FOR HANDLING OF WAKE UP SIGNALING AND CSI REPORTING IN WIRELESS NETWORKS
Document Type and Number:
WIPO Patent Application WO/2024/035077
Kind Code:
A1
Abstract:
The disclosure relates to a 5G or 6G communication system for supporting a higher data transmission rate. Embodiments herein provide a method and system for wake-up signaling mechanism and Channel State Information (CSI) reporting operation for Extended Reality (XR) in wireless networks. The method includes configuring, by a network apparatus, an unicast DCP (DCI for power saving) and a XR wakeup signal at a user equipment (UE); determining, by the network apparatus, the unicast DCP and the XR wakeup signal are configured at the UE; transmitting, by the network apparatus, one or more offset values to apply to the UE for starting the DRX On duration Timer for XR services; and adjusting, by the UE, offset value to delay or to start in advance of a DRX On Duration Timer at the UE for XR services in the wireless networks.
Inventors:
SHRIVASTAVA VINAY KUMAR (IN)
ABRAHAM ABY KANNEATH (IN)
RAJENDRAN SRIGANESH (IN)
ABRAHAM ABY KANNEATH (IN)
RAJENDRAN SRIGANESH (IN)
Application Number:
PCT/KR2023/011679
Publication Date:
February 15, 2024
Filing Date:
August 08, 2023
Export Citation:
Assignee:
SAMSUNG ELECTRONICS CO LTD (KR)
International Classes:
H04W52/02; G06T19/00; H04L5/00; H04W72/21; H04W72/231; H04W76/28
Foreign References:
| US20200389933A1 | 2020-12-10 |
Other References:
NEC: "Discussion on XR specific power saving techniques", 3GPP TSG RAN WG1 #109-E, R1-2203940, 29 April 2022 (2022-04-29), XP052153274
QUALCOMM INCORPORATED: "Power Saving Techniques for XR", 3GPP TSG RAN WG1 #109-E, R1-2205054, 29 April 2022 (2022-04-29), XP052191715
SAMSUNG: "Considerations on XR-specific Power Savings", 3GPP TSG RAN WG1 #109-E, R1-2203927, 29 April 2022 (2022-04-29), XP052153263
CHINA TELECOM: "Discussion on XR enhancement for NR", 3GPP TSG RAN WG1 MEETING #109-E, R12203666, 29 April 2022 (2022-04-29), XP052153106
QUALCOMM INCORPORATED: "Power Saving Techniques for XR", 3GPP TSG RAN WG1 #109-E, R1-2205054, 29 April 2022 (2022-04-29), XP052191715
SAMSUNG: "Considerations on XR-specific Power Savings", 3GPP TSG RAN WG1 #109-E, R1-2203927, 29 April 2022 (2022-04-29), XP052153263
CHINA TELECOM: "Discussion on XR enhancement for NR", 3GPP TSG RAN WG1 MEETING #109-E, R12203666, 29 April 2022 (2022-04-29), XP052153106
Attorney, Agent or Firm:
KWON, Hyuk-Rok et al. (KR)
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