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315 条记录 (耗时 0.039 秒)

    Power Control for Multiple Transmission Reception Points
    1.
    发明公开
    Power Control for Multiple Transmission Reception Points 审中-公开

    公开(公告)号：US20240357512A1

    公开(公告)日：2024-10-24

    申请号：US18755259

    申请日：2024-06-26

    申请人： Ofinno, LLC

    发明人： Hua Zhou ,  Esmael Hejazi Dinan ,  Yunjung Yi ,  Youngwoo Kwak ,  Hyoungsuk Jeon ,  Ali Cagatay Cirik ,  Kai Xu ,  Hyukjin Chae

    IPC分类号： H04W52/24 ,  H04W52/14 ,  H04W52/16 ,  H04W52/40

    CPC分类号： H04W52/242 ,  H04W52/146 ,  H04W52/16 ,  H04W52/40

    摘要： A wireless device receives configuration parameters comprising pathloss reference linking indicators for SRS resource sets of a first cell associated with one or more TRPs, wherein each SRS resource set of the SRS resource sets comprises SRS resources, and each SRS resource set is associated with a respective pathloss reference linking indicator of the pathloss reference linking indicators, indicating a cell index identifying a pathloss reference cell. The wireless device transmits, via SRS resources of a first SRS resource set of the SRS resource sets in the first cell, SRSs with a transmission power determined based on a first pathloss RS of a first pathloss reference cell, wherein the first pathloss reference cell is indicated by a first pathloss reference linking indicator, of the pathloss reference linking indicators, associated with the first SRS resource set.

    Sidelink Communications in Shared Spectrum
    5.
    发明公开
    Sidelink Communications in Shared Spectrum 审中-公开

    公开(公告)号：US20240276545A1

    公开(公告)日：2024-08-15

    申请号：US18644265

    申请日：2024-04-24

    申请人： Ofinno, LLC

    发明人： Huifa Lin ,  Bing Hui ,  Esmael Hejazi Dinan ,  Hua Zhou ,  Hyoungsuk Jeon ,  Kai Xu

    IPC分类号： H04W74/0808 ,  H04W16/14 ,  H04W92/18

    CPC分类号： H04W74/0808 ,  H04W16/14 ,  H04W92/18

    摘要： A wireless device may receive, from a second wireless device, first sidelink control information (SCI) comprising a channel occupancy time (COT) duration that the second wireless device initiates and shares for a physical shared sidelink channel (PSSCH) transmission by the first wireless device. The wireless device may determine, for the PSSCH transmission within the COT duration, a first cyclic prefix extension (CPE) length from among a plurality of CPE lengths associated with a plurality of physical layer (L1) priority values, wherein the determining is based on the first CPE length being associated with a first L1 priority value of sidelink data of the PSSCH transmission. The wireless device may transmit, within the COT duration, a CPE of the PSSCH transmission, wherein a length of the CPE is the first CPE length. The wireless device may transmit, within the COT duration, the PSSCH transmission indicating the first L1 priority value.

    Resource pool configuration and hybrid automatic repeat request transmission
    6.
    发明授权
    Resource pool configuration and hybrid automatic repeat request transmission 有权

    公开(公告)号：US12058708B2

    公开(公告)日：2024-08-06

    申请号：US18054932

    申请日：2022-11-14

    申请人： Ofinno, LLC

    发明人： Bing Hui ,  Esmael Hejazi Dinan ,  Hua Zhou ,  Kai Xu ,  Kyungmin Park

    IPC分类号： H04W72/04 ,  H04W72/02 ,  H04W72/044 ,  H04W72/20 ,  H04W72/23 ,  H04W72/51 ,  H04W92/18

    CPC分类号： H04W72/51 ,  H04W72/02 ,  H04W72/044 ,  H04W72/20 ,  H04W72/23 ,  H04W92/18

    摘要： A first wireless device receives, from a base station, configuration parameters of a resource pool of a sidelink. The configuration parameters indicate a primary zone configuration, a secondary zone configuration, and a first primary zone identifier of a first primary zone. a second primary zone identifier of a second primary zone in which the first wireless device is positioned, is determined based on a geographic location of the first wireless device using the primary zone configuration. A secondary zone identifier of a secondary zone in which the first wireless device is positioned, is determined based on the geographic location using the secondary zone configuration. The first wireless device transmits control information indicating the secondary zone identifier to second wireless device(s). The control information is transmitted via the resource pool, in response to the second primary zone identifier being the same as the first primary zone identifier.

    Bandwidth part for multicast and broadcast services
    7.
    发明授权
    Bandwidth part for multicast and broadcast services 有权

    公开(公告)号：US12058652B2

    公开(公告)日：2024-08-06

    申请号：US17975159

    申请日：2022-10-27

    申请人： Ofinno, LLC

    发明人： Hua Zhou ,  Esmael Hejazi Dinan ,  Yunjung Yi ,  Ali Cagatay Cirik ,  Hyoungsuk Jeon ,  Hyukjin Chae ,  Jonghyun Park ,  Kai Xu

    IPC分类号： H04W72/04 ,  H04W72/044 ,  H04W72/12 ,  H04W72/23

    CPC分类号： H04W72/044 ,  H04W72/23

    摘要： A wireless device may receive radio resource control messages indicating, among other things, a bandwidth part (BWP) of a cell, having at least first resource blocks (RBs) and second RBs; common frequency resources, including at least the first RBs of the BWP, associated with a multicast and broadcast service (MBS) configured for wireless devices comprising the wireless device; and a radio network temporary identifier (RNTI) associated with the MBS. The wireless device may also receive a group common downlink control information (DCI) addressed to the RNTI via the common frequency resources of the BWP. In an embodiment, the group common DCI may indicate a multicast transmission of a transport block to the wireless device. The wireless device may also start a BWP inactivity timer of the cell in response to receiving the group common DCI.