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    Apparatus, and system of a stack series fed antenna including a plurality of antenna layers
    1.
    发明授权
    Apparatus, and system of a stack series fed antenna including a plurality of antenna layers 有权

    公开(公告)号：US12261378B2

    公开(公告)日：2025-03-25

    申请号：US17483416

    申请日：2021-09-23

    Applicant: INTEL CORPORATION

    Inventor： Ofer Markish ,  Hila Hazenshprung

    IPC: H01Q9/04 ,  H01Q1/32 ,  H01Q1/40 ,  H04B7/0413

    Abstract: For example, an apparatus may include a radome; and a stack series fed antenna including a plurality of antenna layers, the plurality of antenna layers including a first antenna layer on an inner surface of the radome, the first antenna layer including a first plurality of serially connected antenna elements, and a first trace configured to drive an electrical current from a power source to the first plurality of serially connected antenna elements; and a second antenna layer covered by the inner surface of the radome, the second antenna layer including a second plurality of serially connected antenna elements, and a second trace configured to serially connect the second plurality of serially connected antenna elements to a Radio Frequency (RF) chain.

    RADAR APPARATUS, SYSTEM, AND METHOD
    2.
    发明申请
    RADAR APPARATUS, SYSTEM, AND METHOD 有权

    公开(公告)号：US20220214423A1

    公开(公告)日：2022-07-07

    申请号：US17392785

    申请日：2021-08-03

    Applicant: INTEL CORPORATION

    Inventor： Ofer Markish ,  Ophir Shabtay ,  Thushara Hewavithana ,  Arnaud Amadjikpe ,  Shengbo Xu

    IPC: G01S7/35 ,  H01Q1/32 ,  H01Q21/22

    Abstract: Some demonstrative aspects include radar apparatuses, devices, systems and methods. In one example, an apparatus may include a plurality of Transmit (Tx) antennas to transmit radar Tx signals, and a plurality of Receive (Rx) antennas to receive radar Rx signals. For example, the radar Rx signals may be based on the radar Tx signals. The apparatus may be implemented, for example, as part of a radar device, for example, as part of a vehicle including the radar device. In other aspects, the apparatus may include any other additional or alternative elements and/or may be implemented as part of any other device.

    Adding virtual receive antennas using switching devices
    4.
    发明授权
    Adding virtual receive antennas using switching devices 有权

    公开(公告)号：US11881628B2

    公开(公告)日：2024-01-23

    申请号：US16913240

    申请日：2020-06-26

    Applicant: Intel Corporation

    Inventor： Amir Israel Rubin ,  Ofer Markish

    IPC: H01Q3/24 ,  H01Q25/00 ,  H01Q21/29

    CPC classification number: H01Q25/00 ,  H01Q3/247 ,  H01Q21/29

    Abstract: Millimeter-wave (mmWave) and sub-mmWave technology, apparatuses, and methods that relate to receivers for wireless communications are described. The various aspects include an apparatus of a communication device including an antenna array and switching circuitry coupled to each antenna of the antenna array. The switching circuitry is configured to switch at a rate based on the center frequency of incoming communications on each respective antenna to generate at least two antenna patterns and provide the at least two antenna patterns to processing circuitry for decoding.

    Apparatus and system of a printed circuit board (PCB) including a radio frequency (RF) transition
    6.
    发明授权
    Apparatus and system of a printed circuit board (PCB) including a radio frequency (RF) transition 有权

    公开(公告)号：US11596055B2

    公开(公告)日：2023-02-28

    申请号：US16727980

    申请日：2019-12-27

    Applicant: INTEL CORPORATION

    Inventor： Ofer Markish ,  Sidharth Dalmia ,  Arnaud Amadjikpe

    IPC: H05K1/02 ,  H05K1/18 ,  H05K1/11 ,  G01S13/931 ,  G01S7/03

    Abstract: For example, an apparatus may include a Printed Circuit Board (PCB) including a Ball Grid Array (BGA) on a first side of the PCB, the BGA configured to connect a Surface Mounted Device (SMD) to the PCB; an antenna disposed on a second side of the PCB opposite to the first side, the antenna to communicate a Radio Frequency (RF) signal of the SMD; and an RF transition to transit the RF signal between the BGA and the antenna, the RF transition including a plurality of signal buried-vias; a first plurality of microvias configured to transit the RF signal between the plurality of signal buried-vias and a ball of the BGA, the first plurality of microvias are rotationally misaligned with respect to the plurality of signal buried-vias; and a second plurality of microvias configured to transit the RF signal between the plurality of signal buried-vias and the antenna.

    APPARATUS, AND SYSTEM OF A STACK SERIES FED ANTENNA INCLUDING A PLURALITY OF ANTENNA LAYERS
    9.
    发明申请
    APPARATUS, AND SYSTEM OF A STACK SERIES FED ANTENNA INCLUDING A PLURALITY OF ANTENNA LAYERS 有权

    公开(公告)号：US20220013912A1

    公开(公告)日：2022-01-13

    申请号：US17483416

    申请日：2021-09-23

    Applicant: INTEL CORPORATION

    Inventor： Ofer Markish ,  Hila Hazenshprung

    IPC: H01Q9/04 ,  H01Q1/40 ,  H01Q1/32

    Abstract: For example, an apparatus may include a radome; and a stack series fed antenna including a plurality of antenna layers, the plurality of antenna layers including a first antenna layer on an inner surface of the radome, the first antenna layer including a first plurality of serially connected antenna elements, and a first trace configured to drive an electrical current from a power source to the first plurality of serially connected antenna elements; and a second antenna layer covered by the inner surface of the radome, the second antenna layer including a second plurality of serially connected antenna elements, and a second trace configured to serially connect the second plurality of serially connected antenna elements to a Radio Frequency (RF) chain.

    RADAR APPARATUS, SYSTEM, AND METHOD
    10.
    发明申请
    RADAR APPARATUS, SYSTEM, AND METHOD 有权

    公开(公告)号：US20240418825A1

    公开(公告)日：2024-12-19

    申请号：US18664048

    申请日：2024-05-14

    Applicant: INTEL CORPORATION

    Inventor： Ofer Markish ,  Ophir Shabtay ,  Thushara Hewavithana ,  Arnaud Amadjikpe ,  Shengbo Xu

    IPC: G01S7/35 ,  B60W60/00 ,  G01S13/89 ,  H01Q1/32 ,  H01Q21/22

    Abstract: Some demonstrative aspects include radar apparatuses, devices, systems and methods. In one example, an apparatus may include a plurality of Transmit (Tx) antennas to transmit radar Tx signals, and a plurality of Receive (Rx) antennas to receive radar Rx signals. For example, the radar Rx signals may be based on the radar Tx signals. The apparatus may be implemented, for example, as part of a radar device, for example, as part of a vehicle including the radar device. In other aspects, the apparatus may include any other additional or alternative elements and/or may be implemented as part of any other device.

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