METHODS FOR FLEXIBLE CONFIGURATION OF PAGING OCCASIONS

    公开(公告)号:US20240031983A1

    公开(公告)日:2024-01-25

    申请号:US17598129

    申请日:2021-04-06

    Applicant: Apple Inc.

    CPC classification number: H04W68/02

    Abstract: Methods and systems are disclosed to configure different paging occasions for enhanced UEs that support, and for legacy UEs that do not support, the enhanced feature of the paging early indication (PEI) in paging procedure for 5G/LTE networks. Different paging occasions for the enhanced and legacy UEs may be configured by providing separate paging occasion parameters for the enhanced and legacy UEs. The network may use the separate paging parameters to design the PEI to save signaling overhead. The network may reuse paging format for the paging PDCCH to serve as the PEI that is transmitted in advance of the paging occasions for the enhanced UEs, or may keep legacy paging PDCCH at its current locations to serve as the PEI for the enhanced UEs. A scheduling offset may be configured to separate in time the paging PDCCH serving as the PEI and the paging PDSCH containing the paging message.

    DEFAULT BEAMS FOR PDSCH, CSI-RS, PUCCH AND SRS
    118.
    发明公开

    公开(公告)号:US20230345477A1

    公开(公告)日:2023-10-26

    申请号:US17598012

    申请日:2021-01-14

    Applicant: Apple Inc.

    CPC classification number: H04W72/1273 H04W72/232 H04W16/28

    Abstract: A method and apparatus configuring default beams are described. In some embodiments, the method of wireless communication at a User Equipment (UE) comprises: receiving, from a base station, configuration information for configuring a default beam for the physical downlink shared channel (PDSCH) to use on condition that an offset between reception of downlink control information (DCI) in the scheduling physical downlink control channel (PDCCH) and corresponding PDSCH is less than a threshold and at least one Transmission Configuration Indicator (ICI) states includes spatial receiving parameters for configuring a quasi-co-location; configuring, by the UE, a default beam configuration for the PDSCH based on the configuration information and a monitored control resource set (CORESET) with a lowest CORESET identifier (ID) from among a set of CORESETs in a latest slot in a same bandwidth part (BWP), wherein at least one CORSET of the set of CORESETs includes more than one TCI state; and receiving a transmission using the default beam.

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