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    Single transmission line for connecting radio frequency modules in an electronic device
    3.
    发明授权
    Single transmission line for connecting radio frequency modules in an electronic device 有权
    用于连接电子设备中的射频模块的单传输线

    公开(公告)号：US09496948B2

    公开(公告)日：2016-11-15

    申请号：US14199395

    申请日：2014-03-06

    Applicant: QUALCOMM INCORPORATED

    Inventor： Alon Yehezkely ,  Ori Sasson

    IPC: H04L25/02 ,  H01P3/06 ,  H04B7/24 ,  H01P5/20

    CPC classification number: H04B7/24 ,  H01P3/06 ,  H01P5/20 ,  H04L25/026

    Abstract: A millimeter-wave radio frequency (RF) system, and method thereof for transferring multiple signals over a single transmission line connected between modules of a millimeter-wave RF system. The system comprises a single transmission line for connecting a first part of the RF system and a second part of the RF system, the single transmission line transfers a multiplexed signal between the first part and second part, wherein the multiplexed signal includes intermediate frequency (IF) signal, a local oscillator (LO) signal, a control signal, and a power signal; the first part includes a baseband module and a chip-to-line interface module for interfacing between the baseband module and the single transmission line; and the second part includes a RF module and a line-to-chip interface module for interfacing between the RF module and the single transmission line, wherein the first part and the second part are located away from each other.

    Abstract translation: 一种毫米波射频（RF）系统及其方法，用于通过连接在毫米波RF系统的模块之间的单个传输线传输多个信号。 该系统包括用于连接RF系统的第一部分和RF系统的第二部分的单个传输线，单个传输线在第一部分和第二部分之间传送复用的信号，其中多路复用信号包括中频（IF ）信号，本地振荡器（LO）信号，控制信号和功率信号; 第一部分包括基带模块和用于在基带模块与单一传输线路之间进行接口的芯片到线路接口模块; 并且第二部分包括RF模块和用于在RF模块和单个传输线之间进行接口的线对芯片接口模块，其中第一部分和第二部分彼此远离。

    Method for designing coupling-function based millimeter wave electrical elements
    4.
    发明授权
    Method for designing coupling-function based millimeter wave electrical elements 有权
    用于设计基于耦合函数的毫米波电元件的方法

    公开(公告)号：US09431992B2

    公开(公告)日：2016-08-30

    申请号：US14286566

    申请日：2014-05-23

    Applicant: QUALCOMM Incorporated

    Inventor： Alon Yehezkely

    IPC: H03H7/48 ,  H03H7/21 ,  H01F5/00 ,  H01P5/18 ,  H04B1/58 ,  H03H1/00

    CPC classification number: H03H7/48 ,  H01F5/003 ,  H01P5/184 ,  H03H7/21 ,  H03H2001/0085 ,  H04B1/581

    Abstract: A method for designing a coupling-function based millimeter wave electrical element. The method comprises computing a length of a first metal line and a second metal line; computing a first number of turns for the first metal line and a second number of turns for the second metal line; determining a width value of each of the first metal line and the second metal line; determining a spacing value between the first metal line and the second metal line; winding the first metal line on a first metal layer according to the first number of turns and winding the second metal line on the first metal layer and, in part, on a second metal layer according to the second number of turns, thereby resulting in a spiraled structure; and setting ports for the spiraled structure to form a complete design of the millimeter wave electrical element.

    Abstract translation: 一种用于设计基于耦合函数的毫米波电元件的方法。 该方法包括计算第一金属线和第二金属线的长度; 计算第一金属线的第一圈数和第二金属线的第二圈数; 确定所述第一金属线和所述第二金属线中的每一个的宽度值; 确定所述第一金属线和所述第二金属线之间的间隔值; 根据第一匝数将第一金属线缠绕在第一金属层上，并将第二金属线缠绕在第一金属层上，并且部分地根据第二匝数在第二金属层上，从而导致 螺旋结构; 并设置螺旋结构的端口以形成毫米波电元件的完整设计。

    SURFACE WAVE LAUNCHED DIELECTRIC RESONATOR ANTENNA
    5.
    发明申请
    SURFACE WAVE LAUNCHED DIELECTRIC RESONATOR ANTENNA 有权
    表面波发射介质谐振器天线

    公开(公告)号：US20150207234A1

    公开(公告)日：2015-07-23

    申请号：US14558305

    申请日：2014-12-02

    Applicant: QUALCOMM Incorporated

    Inventor： Elimelech Ganchrow ,  Alon Yehezkely

    IPC: H01Q9/04 ,  H01Q21/00

    CPC classification number: H01Q9/0485 ,  H01Q1/243 ,  H01Q9/30 ,  H01Q9/40 ,  H01Q21/0075

    Abstract: An apparatus includes a printed circuit board having a first surface and a second surface opposite the first surface. The apparatus includes a surface launcher of a dielectric resonator antenna (DRA). The surface launcher is coupled to the first surface of the printed circuit board. A metal structure is coupled to the first surface and configured to direct a portion of a wave of the DRA through the second surface.

    Abstract translation: 一种装置包括具有第一表面和与第一表面相对的第二表面的印刷电路板。 该装置包括介质谐振器天线（DRA）的表面发射器。 表面发射器耦合到印刷电路板的第一表面。 金属结构耦合到第一表面并且被配置为将DRA的波浪的一部分引导通过第二表面。

    Compact bypass and decoupling structure for millimeter-wave circuits
    6.
    发明授权
    Compact bypass and decoupling structure for millimeter-wave circuits 有权

    公开(公告)号：US10340871B2

    公开(公告)日：2019-07-02

    申请号：US16100185

    申请日：2018-08-09

    Applicant: QUALCOMM Incorporated

    Inventor： Alon Yehezkely ,  Sagi Kupferman

    IPC: H03H7/01 ,  H04B1/40 ,  H03F3/195 ,  H03F1/02 ,  H01L23/50 ,  H01L23/522 ,  H03F1/56 ,  H03F3/193 ,  H01L23/66 ,  C07K14/005

    Abstract: The disclosure generally relates to a compact bypass and decoupling structure that can be used in a millimeter-wave radio frequency integrated circuit (RFIC). For example, according to various aspects, an RFIC incorporating the compact bypass and decoupling structure may comprise a grounded substrate, a mid-metal ground plane, a bypass capacitor disposed between the grounded substrate and the mid-metal ground plane, and a decoupling inductor disposed over the mid-metal ground plane. The bypass capacitor may close a current loop in the RFIC and the decoupling inductor may provide damping in a supply network associated with the RFIC. Furthermore, the decoupling conductor may have a self-resonance substantially close to an operating band associated with the RFIC to increase series isolation, introduce substrate losses that facilitate the damping in the supply network, and prevent high-Q resonances.

    Autonomous receive (RX) detector for a radio module
    9.
    发明授权
    Autonomous receive (RX) detector for a radio module 有权

    公开(公告)号：US10142935B2

    公开(公告)日：2018-11-27

    申请号：US15413488

    申请日：2017-01-24

    Applicant: QUALCOMM Incorporated

    Inventor： Oron Sasson ,  Alon Yehezkely

    IPC: H04W84/18 ,  H04W52/02 ,  H04W24/08 ,  H04L27/227

    Abstract: Certain aspects of the present disclosure provide methods and apparatus for autonomous receive (RX) detection. One example method for wireless communications generally includes powering down a portion of a receive path in a first module; detecting, in a second module comprising another portion of the receive path, that a radio frequency (RF) signal has been received by the second module while the portion of the receive path in the first module is powered down; and sending a control signal to power up the portion of the receive path in the first module, based on the detection.

    Wake-up detector
    10.
    发明授权
    Wake-up detector 有权

    公开(公告)号：US09946322B2

    公开(公告)日：2018-04-17

    申请号：US15139756

    申请日：2016-04-27

    Applicant: QUALCOMM Incorporated

    Inventor： Alon Yehezkely ,  Oron Sasson

    IPC: G06F1/00 ,  G06F1/32

    CPC classification number: G06F1/3209 ,  G06F1/3243 ,  H04W52/0225 ,  Y02D70/23

    Abstract: The apparatus is a wake-up circuit including a first comparator coupled to an input signal and configured to compare the input signal to a first comparison value. The wake-up circuit includes a second comparator coupled to the input signal and configured to compare the input signal to a second comparison value. The wake-up circuit further includes an exclusive OR gate. A first input of the exclusive OR gate is coupled to an output of the first comparator. A second input of the exclusive OR gate is coupled to an output of the second comparator. The wake-up circuit also includes a tunable charge pump coupled to an output of the exclusive OR gate and configured to convert a signal from the exclusive OR gate to a DC value to wake up a circuit being monitored.

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