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    SIGNALING ASPECTS FOR INDICATION OF CO-SCHEDULED DMRS PORTS IN MU-MIMO
    2.
    发明申请
    SIGNALING ASPECTS FOR INDICATION OF CO-SCHEDULED DMRS PORTS IN MU-MIMO 有权

    公开(公告)号：US20240396658A1

    公开(公告)日：2024-11-28

    申请号：US18792327

    申请日：2024-08-01

    Applicant: Panasonic Intellectual Property Corporation of America

    Inventor： Ankit BHAMRI ,  Hidetoshi SUZUKI

    IPC: H04J13/10 ,  H04J13/12 ,  H04L5/00 ,  H04L5/10 ,  H04L27/26 ,  H04W76/27

    Abstract: The present disclosure relates to a mobile terminal, a base station, a method for data transmission/reception by a mobile terminal, and a method for data reception/transmission by a base station. The mobile terminal comprises circuitry which, in operation, receives a parameter defining a configuration for assigning to ports respective resources for carrying reference signals, the resources being grouped in a plurality of code division multiplexing, CDM, groups, and receives control information indicating one of the set of layer-to-port mapping combinations which is to be applied for arranging reference signals on ports of at least one CDM group for data transmission and/or reception, wherein the control information indicates a co-scheduling information for the at least one and/or at least a different CDM group of the plurality of CDM groups for the same data transmission and/or reception.

    USER EQUIPMENT AND SYSTEM PERFORMING TRANSMISSION AND RECEPTION OPERATIONS
    7.
    发明申请
    USER EQUIPMENT AND SYSTEM PERFORMING TRANSMISSION AND RECEPTION OPERATIONS 有权

    公开(公告)号：US20220014333A1

    公开(公告)日：2022-01-13

    申请号：US17398855

    申请日：2021-08-10

    Applicant: Panasonic Intellectual Property Corporation of America

    Inventor： Ankit BHAMRI ,  Hidetoshi SUZUKI ,  Naoya SHIBAIKE ,  Tetsuya YAMAMOTO ,  Hongchao LI

    IPC: H04L5/00 ,  H04W72/04

    Abstract: A user equipment, a base station and respective methods are provided. The user equipment receives a physical uplink shared channel (PUSCH) config information element (IE) in form of radio resource control (RRC) signaling, the PUSCH config IE being applicable to a particular bandwidth part. The user equipment configures a table which is defined by a PUSCH time domain resource allocation list IE carried in the received PUSCH config IE, the table comprising rows, at least one row comprising a first set of values related to allocated time-domain resources for a plurality of PUSCH transmissions. The user equipment receives downlink control information (DCI) signaling carrying a time-domain resource assignment filed with value m, wherein the value m provides a row index m+1 to the RRC configured table. The user equipment determines allocated time-domain resources for the plurality of PUSCH transmissions based on the index of the slot carrying the received DCI.

    USER EQUIPMENT AND SYSTEM PERFORMING TRANSMISSION AND RECEPTION OPERATIONS
    9.
    发明申请
    USER EQUIPMENT AND SYSTEM PERFORMING TRANSMISSION AND RECEPTION OPERATIONS 有权

    公开(公告)号：US20210051699A1

    公开(公告)日：2021-02-18

    申请号：US17085149

    申请日：2020-10-30

    Applicant: Panasonic Intellectual Property Corporation of America

    Inventor： Ankit BHAMRI ,  Hidetoshi SUZUKI

    IPC: H04W72/12 ,  H04W72/04 ,  H04L1/18 ,  H04L1/00

    Abstract: The present disclosure relates to a mobile terminal, a system and respective methods. The user equipment receives plural PDCCHs from each of plural TRPs within a single TTI, and decodes plural DCIs respectively carried on the received plural PDCCHs from each of the plural TRPs. All of the decoded plural DCIs from each of the plural TRPs are respectively scheduling plural PDSCH receptions or plural PUSCH transmissions on different ones of the plural TRPs. And all of the plural PDSCH receptions or plural PUSCH transmission are scheduled such that one of the decoded plural DCIs from each of the plural TRPs is scheduling a same one PDSCH reception or a same one PUSCH transmission on a same one of the plural TRPs. The user equipment receives or transmits same data in the respectively scheduled plural PDSCH receptions from or PUSCH transmission to each of the plural TRPs.

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