DEVICES, METHODS, APPARATUSES AND COMPUTER READABLE MEDIUMS FOR CELL DISCONTINUOUS TRANSMISSION AND RECEPTION

    公开(公告)号:US20250063630A1

    公开(公告)日:2025-02-20

    申请号:US18802127

    申请日:2024-08-13

    Abstract: Various example embodiments relate to devices, methods, apparatuses and computer readable mediums for cell discontinuous transmission or reception. A terminal device may receive a cell configuration for discontinuous transmission or reception from a network device. The configuration may define a discontinuous transmission or reception pattern including an active period and a non-active period, a first periodicity for transmission or reception during the active period, and a second periodicity for transmission or reception during the non-active period. When the discontinuous transmission or reception is activated, the terminal device may perform reception or transmission of a signal or channel in the first periodicity during the active period, and perform reception or transmission of the signal or channel in the second periodicity during the non-active period.

    Network Assistance Information on UE Context Retrieval Latency for Enabling Power Saving

    公开(公告)号:US20220377665A1

    公开(公告)日:2022-11-24

    申请号:US17772337

    申请日:2019-11-01

    Abstract: A terminal device, initially, maintains, in at least one memory, a configuration for a Radio Resource Control, RRC, inactive state. The configuration includes information on a radio access network notification area, RNA. The terminal device, then, acquires information on an expected latency of incoming RRC messages within the RNA. In response to triggering a RRC connection resume procedure, the terminal device performs the following: First, the terminal device transmits a RRC connection resume request to a target access node and starts a timer defined based on the expected latency. In response to the timer expiring, the terminal device initiates monitoring of incoming RRC messages. In response to receiving a RRC connection resume message, the terminal device initiates the RRC connected state.

    Redcap UE Identification
    25.
    发明申请

    公开(公告)号:US20220312530A1

    公开(公告)日:2022-09-29

    申请号:US17211131

    申请日:2021-03-24

    Abstract: During an RRC Connection setup or resume procedure, a user equipment may explicitly identify itself to the network using Msg3. Rather than using the spare bit or including additional bits in Msg3, one or more values of the LCID field of the MAC sub-header of the MAC PDU may be used to identify a reduced capability user equipment. The one or more LCID field values that can identify a reduced capability user equipment may also be configured to identify a common control channel service data unit size. A plurality of LCID field values may be defined to identify varies types of RedCap UEs.

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