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    Coordinated clear channel assessment (CCA) for wireless repeaters
    553.
    发明授权
    Coordinated clear channel assessment (CCA) for wireless repeaters 有权

    公开(公告)号：US12200766B2

    公开(公告)日：2025-01-14

    申请号：US18442969

    申请日：2024-02-15

    Applicant: QUALCOMM Incorporated

    Inventor： Jianghong Luo ,  Jing Sun ,  Xiaoxia Zhang ,  Navid Abedini ,  Junyi Li ,  Tao Luo ,  Naeem Akl

    IPC: H04W74/08 ,  H04B7/26 ,  H04L12/413 ,  H04W74/0808

    Abstract: Systems, devices, and methods for performing coordinated clear channel assessments (CCAs) in a shared radiofrequency band are provided. In one aspect, a method of wireless communication performed by a first wireless communication device includes: receiving a control signal indicating a CCA trigger associated with the first wireless communication device and a second wireless communication device; performing, based on the CCA trigger, a CCA; transmitting, to the second wireless communication device based on the CCA, a first CCA success signal; receiving, from the second wireless communication device, a second CCA success signal; initiating, based on the first CCA success signal and the second CCA success signal, a channel occupancy time (COT); and amplifying and forwarding a communication in the COT.

    Control plane of a layer-1 millimeter wave repeater
    555.
    发明授权
    Control plane of a layer-1 millimeter wave repeater 有权

    公开(公告)号：US12199709B2

    公开(公告)日：2025-01-14

    申请号：US16795155

    申请日：2020-02-19

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Raju Hormis ,  Junyi Li ,  Juergen Cezanne ,  Ozge Koymen

    IPC: H04B7/06 ,  H04W8/22 ,  H04W16/28 ,  H04W92/04

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a base station may receive, via a first interface of a repeater, information associated with a second interface of the repeater. The base station may determine a configuration for the second interface of the repeater based at least in part on the information associated with the second interface, and may communicate the configuration for the second interface of the repeater via the first interface. In some aspects, a repeater may transmit, to a base station via a first interface, information associated with a second interface of the repeater. The repeater may receive, via the first interface, a configuration for the second interface, and may configure the second interface based at least in part on the configuration. Numerous other aspects are provided.

    NETWORK NODE SELECTION FOR A USER EQUIPMENT (UE) USING ONE OR MORE PROBABILITY VALUES
    557.
    发明申请
    NETWORK NODE SELECTION FOR A USER EQUIPMENT (UE) USING ONE OR MORE PROBABILITY VALUES 有权

    公开(公告)号：US20240430784A1

    公开(公告)日：2024-12-26

    申请号：US18339233

    申请日：2023-06-21

    Applicant: QUALCOMM Incorporated

    Inventor： Sherif Elazzouni ,  Navid Abedini ,  Shankar Krishnan

    IPC: H04W48/12 ,  H04W48/20

    Abstract: In some aspects, a network node may transmit access information indicating one or more probability values that are respectively associated with one or more network nodes. The probability values may be selected to “guide” or “steer” one or more UEs to select an anchor node and/or a non-anchor node for communication. As an illustrative example, if a first probability value associated with a first network node is 0.75, and if a second probability value associated with a second network node is 0.25, a UE may select the first network node with a probability of 75 percent and may select the second network node with a probability of 25 percent. In some implementations, an anchor node of the UE may transmit the access information via a system information block of type one (SIB1) that indicates the probability values.

    Intelligent surface enabled techniques for interference management
    558.
    发明授权
    Intelligent surface enabled techniques for interference management 有权

    公开(公告)号：US12176993B2

    公开(公告)日：2024-12-24

    申请号：US17847447

    申请日：2022-06-23

    Applicant: QUALCOMM Incorporated

    Inventor： Sourjya Dutta ,  Navid Abedini ,  Kapil Gulati ,  Mahmoud Ashour ,  Himaja Kesavareddigari ,  Kyle Chi Guan

    IPC: H04B7/145 ,  H04W24/10 ,  H04W36/06 ,  H04W72/541 ,  H04W72/542

    Abstract: Methods, systems, and devices for wireless communications are described. The described techniques support communication between one or more network entities and user equipment (UEs) via configurable intelligent surfaces. A first UE may transmit, to a second UE associated with a set of configurable intelligent surfaces, first information that indicates a tracking period and a data period that the second UE is to use to manage the configurable intelligent surfaces. The second UE may adjust the configurable intelligent surfaces for the communications between the first UE and network entities during the tracking period and the data period. The second UE may adjust the configurable intelligent surfaces based on measurement reports generated by the first UE based on communication during the tracking and data periods.

    Techniques for resource configurations based on channel metrics
    559.
    发明授权
    Techniques for resource configurations based on channel metrics 有权

    公开(公告)号：US12160884B2

    公开(公告)日：2024-12-03

    申请号：US17404871

    申请日：2021-08-17

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Qian Zhang ,  Kapil Gulati ,  Yan Zhou ,  Tao Luo ,  Junyi Li

    IPC: H04W72/542 ,  H04B7/26 ,  H04W72/21 ,  H04W72/23 ,  H04W72/51 ,  H04W72/541

    Abstract: Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit signaling to a first network entity indicating a location of the UE and a measured reference signal receive power (RSRP). The UE may receive an indication of a time division duplex (TDD) configuration and a slot format indicator (SFI) for communications between the UE and the first network entity based on the RSRP or location. In some cases, the first network entity may receive signaling indicating a set of resource configurations from a second network entity. The first network entity may select a resource configuration (e.g., for communications with the UE) from the set based on a measured RSRP indicated by the UE or a location of the UE. The UE and the base station (e.g., the wireless device and the first network entity) may communicate according to the indicated or selected resource configurations.

    Concurrent communications in a network
    560.
    发明授权
    Concurrent communications in a network 有权

    公开(公告)号：US12144043B2

    公开(公告)日：2024-11-12

    申请号：US17304894

    申请日：2021-06-28

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Jianghong Luo ,  Muhammad Nazmul Islam ,  Karl Georg Hampel ,  Junyi Li ,  Juergen Cezanne

    IPC: H04W76/27 ,  H04W4/20 ,  H04W56/00 ,  H04W76/15

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless node may determine a first communication configuration for another wireless node. The wireless node may determine a second communication configuration, for the other wireless node, that is different from the first communication configuration, wherein the first communication configuration is a first timing reference and the second communication configuration is a second timing reference that is different from the first timing reference. The wireless node may communicate, with the other wireless node on a downlink, on an uplink, or on a sidelink, using the first communication configuration and the second communication configuration. Numerous other aspects are provided.

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