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    Self synchronizing data communication method and device
    2.
    发明授权
    Self synchronizing data communication method and device 有权
    自同步数据通信方法和设备

    公开(公告)号：US08971206B2

    公开(公告)日：2015-03-03

    申请号：US14217792

    申请日：2014-03-18

    Applicant: Infineon Technologies AG

    Inventor： Christian Reidl ,  Wolfgang Scherr ,  Stefan Kampfer

    IPC: H04L12/66 ,  H04L25/49

    CPC classification number: H04L25/4902

    Abstract: A method of receiving a data transmission includes detecting a first switching of a transmission signal to a first signal value, starting a duration measurement of a first time interval that begins with detecting the first switching of the transmission signal, detecting a second switching of the transmission signal to a second signal value, stopping the measurement of the first time interval duration and starting a second duration measurement of a second time interval, detecting a third switching of the transmission signal to the first signal value or to a third signal value, stopping the second measurement in response to detecting the third switching, determining a relation of the first and second time interval durations from the first and second measurements, and determining a data value of the transmission signal based on the determined relation.

    Abstract translation: 一种接收数据传输的方法包括检测传输信号的第一次切换为第一信号值，开始从检测到传输信号的第一次切换开始的第一时间间隔的持续时间测量，检测传输的第二次切换 信号到第二信号值，停止第一时间间隔持续时间的测量并开始第二时间间隔的第二持续时间测量，检测发送信号的第三次切换到第一信号值或第三信号值，停止 响应于检测到第三切换的第二测量，确定来自第一和第二测量的第一和第二时间间隔持续时间的关系，以及基于确定的关系确定发送信号的数据值。

    Efficient checksum communication between devices
    4.
    发明授权
    Efficient checksum communication between devices 有权
    设备间高效的校验和通信

    公开(公告)号：US09509444B2

    公开(公告)日：2016-11-29

    申请号：US14317661

    申请日：2014-06-27

    Applicant: Infineon Technologies AG

    Inventor： Wolfgang Scherr ,  Christian Reidl ,  Michael Strasser ,  Veikko Summa

    IPC: H03M13/00 ,  H04L1/00 ,  H03M13/09 ,  H04L1/24

    CPC classification number: H04L1/0061 ,  H03M13/09 ,  H04L1/0046 ,  H04L1/24

    Abstract: Methods and devices are provided wherein feedback is included in a checksum. An example method includes communicating between a first device and a second device. The method further includes including feedback information used by the first device as input to a checksum calculation, wherein the feedback information is not communicated concurrently with the checksum from the first device to the second device.

    Abstract translation: 提供了方法和设备，其中反馈被包括在校验和中。 示例性方法包括在第一设备和第二设备之间进行通信。 该方法还包括将由第一设备使用的反馈信息包括为校验和计算的输入，其中反馈信息不与来自第一设备的校验和同时传送到第二设备。

    EDGE-BASED COMMUNICATION
    7.
    发明申请
    EDGE-BASED COMMUNICATION 有权
    基于边缘通信

    公开(公告)号：US20150270994A1

    公开(公告)日：2015-09-24

    申请号：US14318741

    申请日：2014-06-30

    Applicant: Infineon Technologies AG

    Inventor： Wolfgang Scherr ,  Christian Reidl ,  Michael Strasser ,  Veikko Summa

    IPC: H04L25/49

    CPC classification number: H04L25/4902

    Abstract: Methods, devices and systems are disclosed where to generate a pulse a data line is actively driven to a first voltage followed by actively driving the data line to a second voltage.

    Abstract translation: 公开了方法，装置和系统在哪里产生脉冲，数据线被主动地驱动到第一电压，随后主动地将数据线驱动到第二电压。

    Self synchronizing data communication method and device
    10.
    发明授权
    Self synchronizing data communication method and device 有权
    自同步数据通信方法和设备

    公开(公告)号：US09007951B2

    公开(公告)日：2015-04-14

    申请号：US14271848

    申请日：2014-05-07

    Applicant: Infineon Technologies AG

    Inventor： Christian Reidl ,  Wolfgang Scherr ,  Stefan Kampfer

    IPC: H04L12/26 ,  H04L25/49

    CPC classification number: H04L25/4902 ,  H04L25/4904

    Abstract: A method comprises: detecting a first change of a physical property of a signal; starting a measurement of a duration of a first time interval that begins with the detection of the first change; detecting a second change of the physical property; stopping the measurement of the duration of the first time interval and starting a second measurement of a duration of a second time interval in response to the detection of the second change; detecting a third change of the physical property, and stopping the second measurement in response to detecting the third change; determining a relation of the durations of the first time interval and the second time interval from the first measurement and the second measurement; and determining the received data value based on the determined relation of the durations of the first time interval and the second time interval.

    Abstract translation: 一种方法包括：检测信号的物理属性的第一变化; 开始以检测到第一变化开始的第一时间间隔的持续时间的测量; 检测物理属性的第二次变化; 停止第一时间间隔的持续时间的测量，并响应于第二次变化的检测开始第二时间间隔的持续时间的第二测量; 检测物理属性的第三变化，并且响应于检测到第三变化而停止第二测量; 从所述第一测量和所述第二测量确定所述第一时间间隔的持续时间和所述第二时间间隔的关系; 以及基于所确定的所述第一时间间隔和所述第二时间间隔的持续时间的关系来确定所接收的数据值。

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