知搜-全球专利检索

  1. Login
  2. Sign Up

Search Results

269 records (took 0.024 seconds)

    Timing adjustment for wireless remote units
    4.
    发明授权
    Timing adjustment for wireless remote units 有权

    公开(公告)号：US12028823B2

    公开(公告)日：2024-07-02

    申请号：US17449977

    申请日：2021-10-05

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Ashwin Sampath ,  Junyi Li

    IPC: H04W56/00 ,  H04L5/00

    CPC classification number: H04W56/0045 ,  H04L5/0048

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a wireless forwarding node may determine a first timing reference configuration for communicating with a first wireless node. The wireless forwarding node may determine a second timing reference configuration for communicating with a second wireless node. The wireless forwarding node may forward communications between the first wireless node and the second wireless node based at least in part on the first timing reference configuration and the second timing reference configuration. Numerous other aspects are provided.

    Power control techniques for a communication system that includes a repeater
    6.
    发明授权
    Power control techniques for a communication system that includes a repeater 有权

    公开(公告)号：US12004092B2

    公开(公告)日：2024-06-04

    申请号：US17213639

    申请日：2021-03-26

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Junyi Li ,  Ashwin Sampath

    IPC: H04W52/52 ,  H04B1/04 ,  H04B7/155 ,  H04W52/18

    CPC classification number: H04W52/52 ,  H04B1/04 ,  H04B7/155 ,  H04W52/18 ,  H04B2001/0416

    Abstract: This disclosure generally relates to systems, devices, apparatuses, products, and methods for wireless communication. For example, a communication system may include a repeater that relays communications between communication devices. The repeater determines one or more power configuration parameters associated with the repeater and transmits the one or more power configuration parameters to a controlling node, such as a base station or other entity. The repeater receives, from the controlling node, gain configuration information determined based on the one or more power configuration parameters. A repeater may receive a communication, determine a gain value based on the gain configuration information, and apply the gain value to the received communication to create a gain adjusted communication for transmission to another device.

    Signaling parameters for relay devices
    7.
    发明授权
    Signaling parameters for relay devices 有权

    公开(公告)号：US11910386B2

    公开(公告)日：2024-02-20

    申请号：US17447515

    申请日：2021-09-13

    Applicant: QUALCOMM Incorporated

    Inventor： Navid Abedini ,  Lenaig Genevieve Chaponniere ,  Junyi Li ,  Ashwin Sampath

    IPC: H04W72/20 ,  H04W52/46 ,  H04W72/044 ,  H04W52/14

    CPC classification number: H04W72/20 ,  H04W52/14 ,  H04W52/46 ,  H04W72/0473

    Abstract: Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a network node may determine at least one parameter associated with use of a relay device to forward data between the network node and one or more wireless devices, the at least one parameter including a use time associated with the relay device, an amount of data associated with the relay device, or a combination thereof. The network node may transmit, to a central network node, the at least one parameter. Accordingly, the network node and/or the central network node may determine a payment amount associated with the relay device based at least in part on the at least one parameter. Numerous other aspects are provided.

    Rescheduling in integrated access fronthaul networks
    9.
    发明授权
    Rescheduling in integrated access fronthaul networks 有权

    公开(公告)号：US11812439B2

    公开(公告)日：2023-11-07

    申请号：US17172274

    申请日：2021-02-10

    Applicant: QUALCOMM Incorporated

    Inventor： Muhammad Nazmul Islam ,  Navid Abedini ,  Ashwin Sampath ,  Junyi Li

    IPC: H04W72/23 ,  H04L5/00 ,  H04W72/1273 ,  H04W72/21 ,  H04W72/50

    CPC classification number: H04W72/23 ,  H04L5/0055 ,  H04W72/1273 ,  H04W72/21 ,  H04W72/535

    Abstract: Disclosed are techniques for wireless communication. In an aspect, a relay/repeater unit (RU) in an integrated access/fronthaul (IAF) network, receives, from an upstream node, a first physical downlink control channel (PDCCH) message associated with a scheduled physical uplink control or shared channel (PUXCH) transmission from a downstream node at a scheduled time, and relays or repeats the first PDCCH message to the downstream node. If the scheduled PUXCH transmission associated with the first PDCCH message is not received from the downstream node at the scheduled time, the RU sends a negative acknowledgement (NACK) message associated with the scheduled PUXCH transmission to the upstream node. The RU may also or alternatively generate a second PDCCH message associated with a rescheduled PUXCH transmission and send the second PDCCH message to the downstream node.

Patent Agency Ranking