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    Phase noise management of out-of-band repeater
    72.
    发明授权
    Phase noise management of out-of-band repeater 有权

    公开(公告)号：US12136990B2

    公开(公告)日：2024-11-05

    申请号：US18452386

    申请日：2023-08-18

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Tianyang Bai ,  Jianghong Luo ,  Yavuz Yapici ,  Tao Luo ,  Junyi Li

    IPC: H04B7/155 ,  H04B17/345 ,  H04B17/382

    Abstract: A first wireless device transmits one or more transmissions for a second wireless device to a repeater for repetition to the second wireless device; adjusts a repeater operation based on a phase noise in transmission between the first wireless device and the repeater; and communicates with at least one of the repeater or the second wireless device based on the adjusted repeater operation. A repeater receives from a first wireless device, a request for the repeater to report a phase noise in transmissions between the first wireless device and the repeater for repetition with a second wireless device; and transmits a report of the phase noise to the first wireless device based on the request. A repeater receives, from a first wireless device, a transmission for repetition with a second wireless device; and transmits the repetition of the transmission to the second wireless device with a phase noise compensation.

    Backhaul transport in integrated access and backhaul radio access network sharing
    73.
    发明授权
    Backhaul transport in integrated access and backhaul radio access network sharing 有权

    公开(公告)号：US12133116B2

    公开(公告)日：2024-10-29

    申请号：US17447541

    申请日：2021-09-13

    Applicant: QUALCOMM Incorporated

    Inventor： Naeem Akl ,  Karl Georg Hampel ,  Navid Abedini ,  Jianghong Luo ,  Luca Blessent ,  Junyi Li ,  Tao Luo

    IPC: H04W28/16

    CPC classification number: H04W28/16

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a first integrated access and backhaul (IAB) donor central unit (CU) may receive, from a first IAB node, an indication of a first distributed unit (DU) cell resource configuration for communications corresponding to a first cell that is associated with a second IAB donor CU. The IAB donor CU may transmit, to a second IAB node, an indication of a second DU cell resource configuration for communications corresponding to a second cell, wherein the second DU cell resource configuration is based at least in part on the first DU cell resource configuration and a multiplexing constraint associated with communications corresponding to the first cell and communications corresponding to the second cell. Numerous other aspects are described.

    Enhanced paging in wireless backhaul networks
    76.
    发明授权
    Enhanced paging in wireless backhaul networks 有权

    公开(公告)号：US12047910B2

    公开(公告)日：2024-07-23

    申请号：US17517319

    申请日：2021-11-02

    Applicant: QUALCOMM Incorporated

    Inventor： Naeem Akl ,  Navid Abedini ,  Jianghong Luo ,  Karl Georg Hampel ,  Junyi Li ,  Tao Luo

    IPC: H04W68/02

    CPC classification number: H04W68/02

    Abstract: Methods, systems, and devices for wireless communications are described. A first wireless node may receive, at a mobile termination unit of the first wireless node, an indication of transmission of a first paging message to a second wireless node by a third wireless node. The indication may be received from a distributed unit of the third wireless node. A distributed unit of the first wireless node may transmit, based on receive the indication of transmission of the first paging message, a second paging message to the second wireless node. Receiving the indication of the first paging message may include receiving, by the mobile termination unit of the first wireless node, the first paging message that is transmitted to the second wireless node.

    Sparse transmission of discovery signals for network energy saving
    77.
    发明授权
    Sparse transmission of discovery signals for network energy saving 有权

    公开(公告)号：US12010638B2

    公开(公告)日：2024-06-11

    申请号：US17362686

    申请日：2021-06-29

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Naeem Akl ,  Jianghong Luo ,  Tao Luo ,  Junyi Li

    IPC: H04W56/00 ,  H04W52/02 ,  H04W88/14

    CPC classification number: H04W56/001 ,  H04W52/0235 ,  H04W88/14

    Abstract: Aspects presented herein may provide various power saving techniques and features for network nodes by configuring different power saving modes for the network nodes. Aspects presented herein may enable a network node to transmit SSBs less frequently to reduce an amount of power utilized. In one aspect, a base station configures a plurality of SSB Tx periodicities associated with a plurality of ES modes. The base station transmits an indication of the plurality of SSB Tx periodicities associated with the plurality of ES modes. The base station transmits one or more SSBs based on one of the plurality of SSB Tx periodicities associated with one of the plurality of ES modes.

    Network energy saving
    78.
    发明授权
    Network energy saving 有权

    公开(公告)号：US12010555B2

    公开(公告)日：2024-06-11

    申请号：US17455142

    申请日：2021-11-16

    Applicant: QUALCOMM Incorporated

    Inventor： Naeem Akl ,  Navid Abedini ,  Jianghong Luo ,  Tao Luo ,  Karl Georg Hampel ,  Junyi Li

    IPC: H04W28/18 ,  H04W28/02

    CPC classification number: H04W28/18 ,  H04W28/0268

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a central network node may transmit, to a distributed network node, a configuration of a statistic associated with a traffic instance for communicating with a user equipment (UE). The central network node may receive an indication associated with the distributed network node communicating with the UE using the traffic instance and in accordance with the statistic. Numerous other aspects are described.

    QOS information exchange to setup a backhaul routing path in IAB
    79.
    发明授权
    QOS information exchange to setup a backhaul routing path in IAB 有权

    公开(公告)号：US12010027B2

    公开(公告)日：2024-06-11

    申请号：US17451803

    申请日：2021-10-21

    Applicant: QUALCOMM Incorporated

    Inventor： Naeem Akl ,  Karl Georg Hampel ,  Navid Abedini ,  Jianghong Luo ,  Luca Blessent ,  Junyi Li ,  Tao Luo

    IPC: H04L47/24 ,  H04W8/04

    CPC classification number: H04L47/24 ,  H04W8/04

    Abstract: In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus of a first network node are provided. The first network node may send quality of service (QoS) information and a request to a second network node to configure, based on the QoS information, a backhaul routing path for traffic between the first network node and a third network node via the second network node, the third network node having a signaling connection with the first network node. The first network node may communicate, with the second network node in response to the request, QoS mapping information. The first network node may configure an Internet protocol (IP) header of an IP packet based on the communicated QoS mapping information. The first network node may send the IP packet with the configured header to the second network node for routing through the backhaul routing path.

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