Title:
METHODS AND APPARATUSES OF A POWER SAVING MECHANISM FOR XR TRAFFIC
Document Type and Number:
WIPO Patent Application WO/2023/226022
Kind Code:
A1
Abstract:
Embodiments of the subject application relate to methods and apparatuses of a power saving mechanism for extended reality (XR) traffic. According to an embodiment of the subject application, a user equipment (UE) includes a processor and a transceiver coupled to the processor; and the processor is configured to: receive a first configuration for one or more serving cells in a discontinuous reception (DRX) group via the transceiver from a network, wherein the first configuration includes at least one of: DRX cycle information used for determining a non-integer length value of a DRX cycle; or DRX start offset information which indicates an offset value related to a reference system frame number (SFN) in a time domain; and determine first start timing of an on-duration window for the DRX group in the time domain according to at least one of the DRX cycle information or the DRX start offset information.
Inventors:
XU XIAOYING (CN)
DAI MINGZENG (CN)
WU LIANHAI (CN)
HAN JING (CN)
ZHANG CONGCHI (CN)
DAI MINGZENG (CN)
WU LIANHAI (CN)
HAN JING (CN)
ZHANG CONGCHI (CN)
Application Number:
PCT/CN2022/095712
Publication Date:
November 30, 2023
Filing Date:
May 27, 2022
Export Citation:
Assignee:
LENOVO BEIJING LTD (CN)
International Classes:
H04W48/14
Foreign References:
| US20190132824A1 | 2019-05-02 | |||
| CN111132277A | 2020-05-08 | |||
| CN114040481A | 2022-02-11 |
Other References:
ERICSSON: "Unaligned frame boundary with slot alignment and partial SFN alignment", 3GPP TSG-RAN WG2 #108, R2-1915371, 7 November 2019 (2019-11-07), XP051815888
Attorney, Agent or Firm:
LEE AND LI - LEAVEN IPR AGENCY LTD. (CN)
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