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    RESOURCE ALLOCATION FOR CO-CHANNEL COEXISTENCE
    552.
    发明公开
    RESOURCE ALLOCATION FOR CO-CHANNEL COEXISTENCE 审中-公开

    公开(公告)号：US20240023146A1

    公开(公告)日：2024-01-18

    申请号：US18475696

    申请日：2023-09-27

    Applicant: APPLE INC.

    Inventor： Chunxuan Ye ,  Chunhai Yao ,  Dawei Zhang ,  Haitong Sun ,  Hong He ,  Oghenekome Oteri ,  Seyed Ali Akbar Fakoorian ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang

    IPC: H04W72/40 ,  H04W72/02 ,  H04W72/563

    CPC classification number: H04W72/40 ,  H04W72/02 ,  H04W72/563

    Abstract: Systems and methods for user equipment (UE) capable of performing sidelink (SL) communications that account for overlapped SL resource pools of multiple radio access technologies (RATs) are disclosed. A UE may select, based on prioritizing non-overlapped resources over overlapped resources, one or more candidate resources and/or one or more transmission resources; may determine a power control configuration without considering SL pathloss corresponding to a first RAT when a second power control configuration determination for a second RAT does not consider SL pathloss; may select physical sidelink feedback channel (PSFCH) locations for PSFCH use from first PSFCH locations of resources of a first SL resource pool on a first RAT that do not overlap with a second SL resource pool on a second RAT according to a bitmap; and/or may select one of a PSFCH transmission and PSFCH reception using a data priority rule and/or a pool sharing rule.

    Apparatus, system, and method for enhanced mobile station power transmission
    554.
    发明授权
    Apparatus, system, and method for enhanced mobile station power transmission 有权

    公开(公告)号：US11877245B2

    公开(公告)日：2024-01-16

    申请号：US16976322

    申请日：2019-11-28

    Applicant: Apple Inc.

    Inventor： Haitong Sun ,  Wei Zhang ,  Tianyan Pu ,  Pengkai Zhao ,  Jia Tang ,  Yushu Zhang ,  Yuchul Kim ,  Hong He ,  Dawei Zhang ,  Wei Zeng

    IPC: H04W52/14 ,  H04L5/00 ,  H04W52/36

    CPC classification number: H04W52/146 ,  H04L5/0051 ,  H04W52/365 ,  H04W52/367

    Abstract: Apparatuses, systems, and methods to indicate power transmission capability for a wireless device. A wireless device may connect to a base station (BS). The wireless device may transmit information regarding transmit power capability to the BS. The wireless device may indicate support for full power transmit capability for a subset of TPMIs for which it provides full power transmit capability, e.g., in a bitmap. This subset of TPMIs may be less than all of the available TPMIs (i.e., it may be a strict subset of the available TPMIs). Full power transmission capability of these indicated TPMIs may be provided via antenna switching and/or antenna virtualization. The wireless device may perform uplink transmission to the BS according to the transmit power capability indicated in the information. For example, the UE may transmit data using the antenna virtualization related to the subset of the TPMIs.

    OPERATION MODES FOR HIGH SPEED TRAIN ENHANCEMENTS
    555.
    发明公开
    OPERATION MODES FOR HIGH SPEED TRAIN ENHANCEMENTS 审中-公开

    公开(公告)号：US20240014957A1

    公开(公告)日：2024-01-11

    申请号：US17593364

    申请日：2021-08-05

    Applicant: APPLE INC.

    Inventor： Haitong Sun ,  Chunxuan Ye ,  Dawei Zhang ,  Hong He ,  Jie Cui ,  Sigen Ye ,  Wei Zeng ,  Weidong Yang ,  Yushu Zhang

    IPC: H04L5/00

    CPC classification number: H04L5/0035 ,  H04L5/0053 ,  H04L5/0094

    Abstract: Supporting high speed train (HST) schemes at a user equipment (UE) may include, in response to being within range of a transmission and reception point (TRP) of a plurality of TRPs associated with an HST, decoding a communication received from a network. The communication may include an HST scheme configuration. The HST scheme configuration may include an HST-single frequency network (HST-SFN) without network pre-compensation scheme and an HST-SFN with network pre-compensation scheme. At least one of a channel restriction and an environmental restriction associated with the HST scheme configuration may be identified. Based on the at least one of the channel restriction and the environmental restriction, the HST scheme configuration may be applied.

    Flexible Downlink Control Signal Monitoring in Wireless Communications
    559.
    发明公开
    Flexible Downlink Control Signal Monitoring in Wireless Communications 审中-公开

    公开(公告)号：US20230413087A1

    公开(公告)日：2023-12-21

    申请号：US18457147

    申请日：2023-08-28

    Applicant: Apple Inc.

    Inventor： Hong He ,  Pengkai Zhao ,  Wei Zeng ,  Dawei Zhang ,  Haitong Sun ,  Yuchul Kim ,  Chunhai Yao ,  Yushu Zhang ,  Wei Zhang ,  Weidong Yang ,  Chunxuan Ye

    IPC: H04W24/08 ,  H04L5/00

    CPC classification number: H04W24/08 ,  H04L5/0053

    Abstract: A device may wirelessly communicate with a number of different cells used in a carrier aggregation. The device may monitor physical downlink control channels (PDCCHs) on the different cells, dynamically switching between a dormant monitoring state (DS) and an active monitoring state (AS). In the DS, the UE may not monitor any PDCCH candidates on the active secondary SCells corresponding to the DS, or it may monitor PDCCH candidates in the search space (SS) set with the largest monitoring periodicity among the multiple SS sets on the active bandwidth part (BWP). In the AS, the UE may monitor a set of PDCCH candidates in physical resources configured by higher layers on the BWPs. Switching from one monitoring state to another may be facilitated through the use of a new downlink control information (DCI) format without data scheduling, a modified existing DCI format with data scheduling, and/or use of a DS timer.

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