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    TRAFFIC SHAPING AT THE DU/CU TO ARTIFICIALLY REDUCE THE TRAFFIC LOAD ON THE RADIO RECEIVER
    2.
    发明申请
    TRAFFIC SHAPING AT THE DU/CU TO ARTIFICIALLY REDUCE THE TRAFFIC LOAD ON THE RADIO RECEIVER 审中-公开

    公开(公告)号：WO2022026102A1

    公开(公告)日：2022-02-03

    申请号：PCT/US2021/039580

    申请日：2021-06-29

    Applicant: DISH WIRELESS L.L.C.

    Inventor： MEHTA, Dhaval ,  PATHANIA, Amit

    IPC: H04W72/02 ,  H04W28/02 ,  H04B10/80

    Abstract: Systems and methods are provided for adaptive channel and traffic shaping management in a network including configuring an element management control unit comprising a set of distribution (DU) and central units (DU/CU) for monitoring power and channel traffic at a plurality of cell sites in a network; transmitting and receiving by a scheduler unit, data traffic data of user equipment (UE); receiving control data, by the scheduler unit, about congested network channels in Uplink (UL) and downlink (DL) transmissions from the UE; applying channel management solutions, by the scheduler unit, at a cell site to choke off congested channels via a schedule schema based on the control data about the traffic amounts on a channel; applying, by a control unit coupled to the scheduler unit to manage network traffic at the cell site, adaptive traffic management solutions to shape network data traffic on select channels based on the control data of traffic type on the channel; and iteratively applying, by the control unit, the channel and traffic management solutions at the cell site based on data received by the DU/CU of the power and channel traffic condition.

    SYSTEMS AND METHODS FOR VIRTUAL BANDWIDTH PARTS
    3.
    发明申请
    SYSTEMS AND METHODS FOR VIRTUAL BANDWIDTH PARTS 审中-公开

    公开(公告)号：WO2023081402A1

    公开(公告)日：2023-05-11

    申请号：PCT/US2022/049026

    申请日：2022-11-04

    Applicant: DISH WIRELESS L.L.C.

    Inventor： MEHTA, Dhaval ,  PATHANIA, Amit

    IPC: H04L5/00

    Abstract: Disclosed is creation of a very narrow bandwidth part (BWP), referred to herein as a virtual BWP. The virtual BWP is created within an operating channel that is not supported by 3rd Generation Partnership Project (3GPP) current standards (e.g., below 5MHz). This enables a wireless network to be even more flexible in supporting a variety of use cases. In particular, the network artificially creates a small virtual BWP and assigns it to users without requiring any explicit signaling to the user for creating the virtual BWP. The virtual BWPs will limit the physical downlink control channel (PDCCH), the physical downlink shared channel (PDSCH) data region, the physical uplink control channel (PUCCH) and the physical uplink shared channel (PUSCH) for a given user which can be associated with slicing.

    CELLULAR NETWORK USER DEVICE MOBILITY OPTIMIZATION MANAGEMENT
    4.
    发明申请
    CELLULAR NETWORK USER DEVICE MOBILITY OPTIMIZATION MANAGEMENT 审中-公开

    公开(公告)号：WO2022271497A1

    公开(公告)日：2022-12-29

    申请号：PCT/US2022/033539

    申请日：2022-06-15

    Applicant: DISH WIRELESS L.L.C.

    Inventor： MEHTA, Dhaval ,  PATHANIA, Amit

    IPC: H04W24/02 ,  H04W24/04 ,  H04W36/30 ,  G06N20/00 ,  H04W36/0085 ,  H04W36/08 ,  H04W36/36

    Abstract: Systems and methods to utilize user device self-reported quality metrics and machine learning mechanisms to optimize management of user device mobility in a cellular network. Cells in the network obtain quality data for one or more user devices in communication with the cells, including channel-quality-indicator values, reference-signal-received-power values, and reference-signal-received-quality values. The quality data is processed by a machine learning mechanism to generate a separate quality report for each cell. In response to receiving a request to handover communications for a target user device, the quality reports are utilized to select a cell that is predicted to provide the best quality communications for the target user device.

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