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121 条记录 (耗时 0.057 秒)

    System for millimeter wave building penetration using beam forming and beam steering
    81.
    发明授权
    System for millimeter wave building penetration using beam forming and beam steering 有权

    公开(公告)号：US10784962B2

    公开(公告)日：2020-09-22

    申请号：US16808990

    申请日：2020-03-04

    申请人： NxGen Partners IP, LLC

    发明人： Solyman Ashrafi

    IPC分类号： H04B7/24 ,  H04B10/2575 ,  H04L27/36 ,  H04L25/03 ,  H04L27/34 ,  H04B10/11 ,  H04L9/08 ,  H04L9/30 ,  H04L29/06 ,  H04B10/2581 ,  H04B10/532 ,  H04B10/54 ,  H04J14/00 ,  H04B10/516 ,  H04B10/50 ,  H04L25/00 ,  H04W12/04

    摘要： A system for enabling signal penetration into a building includes first circuitry, located on an exterior of the building, for transmitting and receiving signals at a first frequency that experience losses when penetrating into an interior of the building, converting the received signals at the first frequency into a first format that overcome losses caused by penetrating into the interior of the building over a wireless communications link and converting received signals in the first format into the signals in the first frequency. The first circuitry receives the signals at the first frequency that are transmitted to the first circuitry using beam forming and beam steering. A first antenna associated with the first circuitry transmits the signals in the first format into the interior of the building via a wireless communications link and receives signals from the interior of the building in the first format via the wireless communications link. Second circuitry, located on the interior of the building and communicatively linked with the first circuitry via the wireless communications link, receives and transmits the converted received signals in the first format that counteracts the losses caused by penetrating into the interior of the building from/to the first circuitry. A second antenna associated with the second circuitry transmits the signals in the first format to the exterior of the building via the wireless communications link and receives signals from the exterior of the building in the first format via the wireless communications link.

    System and method for combining MIMO and mode-division multiplexing
    84.
    发明授权
    System and method for combining MIMO and mode-division multiplexing 有权

    公开(公告)号：US10530435B2

    公开(公告)日：2020-01-07

    申请号：US15960904

    申请日：2018-04-24

    申请人： NXGEN PARTNERS IP, LLC ,  Nita Sue Linquist

    发明人： Solyman Ashrafi ,  Roger Linquist

    IPC分类号： H04B7/0456 ,  H04L27/34 ,  H04B7/10 ,  H04L5/00 ,  H04L27/26 ,  H04L9/08

    摘要： A communications system comprises first signal processing circuitry for receiving a plurality of input data streams and applying a different orthogonal function to each of the plurality of input data streams. Second signal processing circuitry processes each of the plurality of input data streams having the different orthogonal function applied thereto to multiplex a first group of the plurality of input data streams having a first group of orthogonal functions applied thereto onto a carrier signal and to multiplex a second group of the plurality of input data streams having a second group of orthogonal functions applied thereto onto the carrier signal. A MIMO transmitter transmits the carrier signal including the first group of the plurality of input data streams having the first group of orthogonal functions applied thereto and the second group of the plurality of input data streams having the second group of orthogonal functions applied thereto over a plurality of separate communications links. Each of the plurality of separate communications links go from one transmitting antenna of a plurality of transmitting antennas to each of a plurality of receiving antennas at a MIMO receiver.

    System and method for producing vortex fiber
    87.
    发明授权
    System and method for producing vortex fiber 有权

    公开(公告)号：US10261244B2

    公开(公告)日：2019-04-16

    申请号：US15430981

    申请日：2017-02-13

    申请人： NxGen Partners IP, LLC

    发明人： Solyman Ashrafi

    IPC分类号： G02B6/02 ,  C03B37/16 ,  C03B37/012 ,  C03B37/027 ,  C03B37/03

    摘要： A preform for making a vortex optical fiber comprises a glass cylinder formed substantially of silicone dioxide that defines a core portion along a longitudinal axis of the glass cylinder and a cladding portion surrounding the core portion. The glass cylinder further defines a plurality of holes running parallel to the longitudinal axis from a first end of the glass cylinder to a second end of the glass cylinder.

    Ultra-broadband virtualized telecom and internet
    89.
    发明授权
    Ultra-broadband virtualized telecom and internet 有权

    公开(公告)号：US09949133B2

    公开(公告)日：2018-04-17

    申请号：US15664764

    申请日：2017-07-31

    申请人： NxGen Partners IP, LLC

    发明人： Solyman Ashrafi

    IPC分类号： H04L12/28 ,  H04W16/10 ,  H04L12/24 ,  H04L29/08 ,  H04J1/16 ,  H04B1/00 ,  H04B7/0452

    CPC分类号： H04W16/10 ,  H04B1/0003 ,  H04B7/0452 ,  H04L41/0816 ,  H04L63/30 ,  H04L67/10

    摘要： A system provides a connection between a core network and at least one user device responsive to an application or service being used by the at least one user device. The system includes a dynamically configurable network including a plurality of control layers for connecting the core network and the at least one user device. At least one server implements the dynamically configurable network. The at least one server is configured to select a first slice portion of the plurality of control layers of the dynamically configurable network to support operation of a first application or service and to select a second slice portion of the plurality of control layers of the configurable network to support operation of a second application or service.