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    Wireless communication system and related method for processing uplink fronthaul data
    3.
    发明授权
    Wireless communication system and related method for processing uplink fronthaul data 有权

    公开(公告)号：US11962369B2

    公开(公告)日：2024-04-16

    申请号：US17965035

    申请日：2022-10-13

    Applicant: TEKO TELECOM S.R.L.

    Inventor： Massimo Notargiacomo ,  Giulio Gabelli ,  Fabrizio Marchese ,  Alessandro Pagani ,  Davide Durante ,  Lorenzo Minghini

    IPC: H04B7/024 ,  H04B7/08

    CPC classification number: H04B7/024 ,  H04B7/0842 ,  H04B7/0865

    Abstract: The wireless communications system comprises: a plurality of remote units, wherein each remote unit is configured to convert a respective RF signal into a plurality of time and frequency samples, perform a noise estimation corresponding to the plurality of time and frequency samples, compute a plurality of coefficients corresponding to the plurality of time and frequency samples that have an amplitude greater than at least a predefined threshold value, and multiply each of the plurality of coefficients by its corresponding time and frequency sample to create a plurality of weighted time and frequency samples; at least an intelligent switching unit, coupled to the plurality of remote units, wherein the intelligent switching unit is configured to receive the plurality of weighted time and frequency samples from each of the plurality of remote units, temporally align the pluralities of weighted time and frequency samples, compute a set of weighted sums of time and frequency samples and transmit the set of weighted sums of time and frequency samples; and a baseband processing unit coupled to the intelligent switching unit and configured to receive the set of weighted sums of time and frequency samples, and compute a remaining portion of baseband protocol stack processing on the set of weighted sums of time and frequency samples.

    Beam weight obtaining method and apparatus
    8.
    发明授权
    Beam weight obtaining method and apparatus 有权

    公开(公告)号：US11824615B2

    公开(公告)日：2023-11-21

    申请号：US17471648

    申请日：2021-09-10

    Applicant: HUAWEI TECHNOLOGIES CO., LTD.

    Inventor： Xudong Zhu ,  Boya Qin ,  Youtuan Zhu

    IPC: H04B7/08

    CPC classification number: H04B7/0857 ,  H04B7/086 ,  H04B7/088 ,  H04B7/0865

    Abstract: A beam weight obtaining method and an apparatus. An aggregation path is generated by using energy of a plurality of paths to help improve quality of a generated beam, thereby improving an SNR and a capacity of a terminal device. The method includes: a network device obtains a plurality of paths that meet a multipath aggregation condition, where the multipath aggregation condition includes one or more of the following conditions: a condition that every two paths in the plurality of paths need to meet in space, and a condition that every two paths in the plurality of paths need to meet in power. The network device determines aggregation information based on the plurality of paths, where the aggregation information includes information required by the network device to generate an aggregation path corresponding to the plurality of paths.

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