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    METHOD AND APPARATUS FOR INCREASING DATA TRANSFER RATES THROUGH A COMMUNICATION CHANNEL
    2.
    发明专利
    METHOD AND APPARATUS FOR INCREASING DATA TRANSFER RATES THROUGH A COMMUNICATION CHANNEL 未知

    公开(公告)号：HK1121309A1

    公开(公告)日：2009-04-17

    申请号：HK08112735

    申请日：2008-11-21

    Applicant: APPLE INC

    Inventor： CORNELIUS WILLIAM P

    IPC: H04L20060101

    Abstract: A system for receiving data on a communication channel. The system examines the state of a bit that was previously received on the channel. If the state of the previously received bit was high, the system looks for a falling edge while receiving a subsequent bit on the channel. Otherwise, the system looks for a rising edge while receiving the subsequent bit on the channel. While looking for a rising edge or looking for a falling edge, the system samples a signal on the channel at discrete time steps within a symbol interval, wherein the symbol interval is a time period during which the signal can change states. The specific discrete time step at which the signal changes state is associated with a specific decoded output symbol. Note that the signal can also convey information by not changing states. Also note that not all symbols require the same time to be transmitted, because some symbols can be associated with signal transitions that happen sooner, whereas other symbols can be associated with signal transitions that happen later.

    DATA TRANSPORT IN PORTABLE ELECTRONIC DEVICES
    8.
    发明公开
    DATA TRANSPORT IN PORTABLE ELECTRONIC DEVICES 审中-公开
    TRAGBAREN ELEKTRONISCHEN VORRICHTUNGEN的日期运输

    公开(公告)号：EP2959605A4

    公开(公告)日：2017-01-11

    申请号：EP13876033

    申请日：2013-12-16

    Applicant: APPLE INC

    Inventor： MICHALSKE STEVEN C ,  CORNELIUS WILLIAM P ,  CECIL NEAL V

    IPC: H04B5/00 ,  G06F1/16

    CPC classification number: H04B5/0031 ,  H04B5/0037

    Abstract: The described embodiments relate generally to a dielectric wave guide interconnect for an electronic device including a first routing circuit, a second routing circuit, and a dielectric wave guide coupling the first routing circuit to the second routing circuit. The interconnect may also include a first coupling element securing a first end of the dielectric wave guide proximal to the first routing circuit and a conductive element to insulate the dielectric wave guide from radio-frequency (RF) signals. In some embodiments, the first routing circuit is in a bottom portion of the electronic device; and the second routing circuit is in a top portion of the electronic device. An electronic device including a dielectric wave guide interconnect as above is also disclosed. A coupler for an electronic device including a first end adapted to receive an electrical signal and a propagating electromagnetic signal is also disclosed.

    Abstract translation: 所描述的实施例一般涉及用于电子设备的介电波导互连，其包括将第一路由电路耦合到第二路由电路的第一路由电路，第二路由电路和介电波导。 互连还可以包括固定介质波导的第一端靠近第一路由电路的第一耦合元件和导电元件，以使介电波导与绝对频率（RF）信号绝缘。 在一些实施例中，第一路由电路位于电子设备的底部; 并且第二路由电路位于电子设备的顶部。 还公开了包括如上所述的介电波导互连的电子设备。 还公开了一种用于电子设备的耦合器，其包括适于接收电信号和传播电磁信号的第一端。

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