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    CROSSTALK AWARE DECODING FOR A DATA BUS
    2.
    发明申请
    CROSSTALK AWARE DECODING FOR A DATA BUS 审中-公开
    数据总线的CROSSTALK AWARE解码

    公开(公告)号：US20140181358A1

    公开(公告)日：2014-06-26

    申请号：US14142792

    申请日：2013-12-28

    申请人： Chaitanya Sreerama ,  Stephen H. Hall ,  Olufemi OLUWAFEMI ,  JASON A. Mix ,  Michael Leddige ,  Earl J. Wight ,  Antonio Zenteno Ramirez

    发明人： Chaitanya Sreerama ,  Stephen H. Hall ,  Olufemi OLUWAFEMI ,  JASON A. Mix ,  Michael Leddige ,  Earl J. Wight ,  Antonio Zenteno Ramirez

    IPC分类号： G06F13/40

    CPC分类号： G06F13/4072

    摘要： Techniques for decoding encoded data are described herein. An example of a device in accordance with the present techniques includes a signaling module with a receiver, quantizer, and arithmetic circuit. The receiver receives a plurality of encoded line voltages or currents on a plurality of signal lines. The quantizer determines signal levels of each of the plurality of signal lines at a unit interval. The arithmetic circuit provides a plurality of digital output bits of the decoder based on the signal levels. Each one of the digital output bits is a mathematical combination of all of the signal levels.

    摘要翻译： 本文描述了用于解码编码数据的技术。 根据本技术的设备的示例包括具有接收器，量化器和运算电路的信令模块。 接收器在多个信号线上接收多个编码的线电压或电流。 量化器以单位间隔确定多条信号线中的每条信号线的信号电平。 算术电路基于信号电平提供解码器的多个数字输出位。 每个数字输出位都是所有信号电平的数学组合。

    CROSSTALK AWARE DECODING FOR A DATA BUS
    3.
    发明申请
    CROSSTALK AWARE DECODING FOR A DATA BUS 有权
    数据总线的CROSSTALK AWARE解码

    公开(公告)号：US20140181348A1

    公开(公告)日：2014-06-26

    申请号：US13844671

    申请日：2013-03-15

    申请人： Olufemi B. Oluwafemi ,  Stephen H. Hall ,  Jason A. Mix ,  Earl J. Wight ,  Chaitanya Sreerama ,  Michael W. Leddige ,  Paul G. Huray

    发明人： Olufemi B. Oluwafemi ,  Stephen H. Hall ,  Jason A. Mix ,  Earl J. Wight ,  Chaitanya Sreerama ,  Michael W. Leddige ,  Paul G. Huray

    IPC分类号： G06F13/40

    CPC分类号： G06F13/4004 ,  G06F13/4022

    摘要： Techniques for decoding encoded data are described herein. An example of a device in accordance with the present techniques includes a receiving signaling module coupled to a plurality of signal lines. The signaling module includes a receiver to receive a plurality of encoded line voltages or currents on the plurality of signal lines of a bus, wherein each one of the plurality of encoded line voltages corresponds to a weighted sum of data. The signaling module includes a comparator to determine the voltage level of each line at a unit interval and convert the voltage level to a digital value. The signaling module includes a lookup table correlating the digital value with a digital bit stream.

    摘要翻译： 本文描述了用于解码编码数据的技术。 根据本技术的设备的示例包括耦合到多个信号线的接收信令模块。 信令模块包括接收器，用于在总线的多个信号线上接收多个编码线路电压或电流，其中多个编码线路电压中的每一个对应于数据的加权和。 信号模块包括一个比较器，用于以单位间隔确定每条线路的电压电平，并将电压电平转换成数字值。 信令模块包括将数字值与数字比特流相关联的查找表。

    Managing system clocks to reduce RFI
    4.
    发明授权
    Managing system clocks to reduce RFI 有权
    管理系统时钟以减少RFI

    公开(公告)号：US07761057B2

    公开(公告)日：2010-07-20

    申请号：US11537635

    申请日：2006-09-30

    申请人： Chaitanya Sreerama ,  Michael E. Deisher ,  Keith R. Tinsley ,  Harry G. Skinner ,  Stephen H. Hall

    发明人： Chaitanya Sreerama ,  Michael E. Deisher ,  Keith R. Tinsley ,  Harry G. Skinner ,  Stephen H. Hall

    IPC分类号： H04B1/00 ,  H04B1/04

    CPC分类号： G06F1/08

    摘要： A method according to one embodiment identifying the frequency range of at least one active channel of at least one wireless communication RF band; identifying the frequency range of at least one clock harmonic; identifying an overlap, in whole or in part, between the frequency range of the at least one active channel and the frequency range of the at least one clock harmonic; and shifting a fundamental frequency of the at least one clock to shift the frequency range of the at least one clock harmonic out of, at least in part, the frequency range of the at least one active channel. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

    摘要翻译： 根据一个实施例的识别至少一个无线通信RF频带的至少一个活动信道的频率范围的方法; 识别至少一个时钟谐波的频率范围; 识别所述至少一个有效信道的频率范围与所述至少一个时钟谐波的频率范围之间的全部或部分重叠; 以及移动所述至少一个时钟的基频以至少部分地将所述至少一个时钟谐波的频率范围移出所述至少一个有效信道的频率范围。 当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。

    Arrangements for monitoring and controlling a transmission path
    5.
    发明申请
    Arrangements for monitoring and controlling a transmission path 审中-公开
    监控和控制传输路径的安排

    公开(公告)号：US20080240266A1

    公开(公告)日：2008-10-02

    申请号：US11731037

    申请日：2007-03-30

    申请人： Keith R. Tinsley ,  Chaitanya Sreerama ,  Stephen H. Hall ,  Michael E. Deisher ,  Kevin Slattery ,  Kyungtae Han

    发明人： Keith R. Tinsley ,  Chaitanya Sreerama ,  Stephen H. Hall ,  Michael E. Deisher ,  Kevin Slattery ,  Kyungtae Han

    IPC分类号： H04K1/10

    CPC分类号： H04W52/42

    摘要： In one embodiment of the present disclosure, a method for improving communication between a transmitter and a receiver is disclosed. The method can include receiving a first signal having a first power level over a first path, receiving a second signal having a second power level over a second path wherein the first path is different than the second path. The method can compare the first power level with the second power and determine a difference between the first power level and the second power level. The method can also adjusting a parameter in the system to reduce the difference in power levels between the first and second signals compensating for interference cause by many sources.

    摘要翻译： 在本公开的一个实施例中，公开了一种用于改善发射机和接收机之间的通信的方法。 该方法可以包括在第一路径上接收具有第一功率电平的第一信号，在第二路径上接收具有第二功率电平的第二信号，其中第一路径不同于第二路径。 该方法可以将第一功率电平与第二功率进行比较，并确定第一功率电平和第二功率电平之间的差。 该方法还可以调整系统中的参数，以减少第一和第二信号之间功率电平的差异，从而补偿许多来源引起的干扰。

    Managing System Clocks to Reduce RFI
    6.
    发明申请
    Managing System Clocks to Reduce RFI 有权
    管理系统时钟以减少RFI

    公开(公告)号：US20080081586A1

    公开(公告)日：2008-04-03

    申请号：US11537635

    申请日：2006-09-30

    申请人： Chaitanya Sreerama ,  Michael E. Deisher ,  Keith R. Tinsley ,  Harry G. Skinner ,  Stephen H. Hall

    发明人： Chaitanya Sreerama ,  Michael E. Deisher ,  Keith R. Tinsley ,  Harry G. Skinner ,  Stephen H. Hall

    IPC分类号： H04B1/06 ,  H04B1/10

    CPC分类号： G06F1/08

    摘要： A method according to one embodiment identifying the frequency range of at least one active channel of at least one wireless communication RF band; identifying the frequency range of at least one clock harmonic; identifying an overlap, in whole or in part, between the frequency range of the at least one active channel and the frequency range of the at least one clock harmonic; and shifting a fundamental frequency of the at least one clock to shift the frequency range of the at least one clock harmonic out of, at least in part, the frequency range of the at least one active channel. Of course, many alternatives, variations, and modifications are possible without departing from this embodiment.

    摘要翻译： 根据一个实施例的识别至少一个无线通信RF频带的至少一个活动信道的频率范围的方法; 识别至少一个时钟谐波的频率范围; 识别所述至少一个有效信道的频率范围与所述至少一个时钟谐波的频率范围之间的全部或部分重叠; 以及移动所述至少一个时钟的基频以至少部分地将所述至少一个时钟谐波的频率范围移出所述至少一个有效信道的频率范围。 当然，在不偏离本实施例的情况下，可以进行许多替代，变化和修改。

    Dynamic RFI mitigation
    9.
    发明申请
    Dynamic RFI mitigation 有权
    动态RFI缓解

    公开(公告)号：US20100158169A1

    公开(公告)日：2010-06-24

    申请号：US12317024

    申请日：2008-12-18

    申请人： Chaitanya Sreerama ,  Keith R. Tinsley ,  Harry G. Skinner

    发明人： Chaitanya Sreerama ,  Keith R. Tinsley ,  Harry G. Skinner

    IPC分类号： H03D1/04

    CPC分类号： H03D1/04

    摘要： Provided herein are different embodiments for performing radio frequency interference (RFI) mitigation in electronic devices such as mobile computing systems. In some embodiments, a dynamic RFI mitigation scheme allows for monitoring of wireless channels for RFI and to adaptively shift an identified RFI source (e.g., system clock) harmonics, e.g., either out of the on-channels or to a neutral position within the on-channels such as by using cost-function analysis.

    摘要翻译： 本文提供了用于在诸如移动计算系统的电子设备中执行射频干扰（RFI）缓解的不同实施例。 在一些实施例中，动态RFI缓解方案允许监视用于RFI的无线信道，并且自适应地将所识别的RFI源（例如，系统时钟）谐波（例如，在通道上或外部通道上的中性位置） 例如通过使用成本函数分析。

    Dynamic RFI detection
    10.
    发明授权
    Dynamic RFI detection 有权

    公开(公告)号：US08965318B2

    公开(公告)日：2015-02-24

    申请号：US13602819

    申请日：2012-09-04

    申请人： Chaitanya Sreerama

    发明人： Chaitanya Sreerama

    IPC分类号： H04B1/10

    CPC分类号： H04B1/1027

    摘要： Provided herein are different embodiments for performing radio frequency interference (RFI) detection in electronic devices such as mobile computing systems.