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    DYNAMIC SENSOR RANGE
    1.
    发明申请
    DYNAMIC SENSOR RANGE 有权
    动态传感器范围

    公开(公告)号：US20110257936A1

    公开(公告)日：2011-10-20

    申请号：US12763017

    申请日：2010-04-19

    申请人： Victor Kulik ,  Joseph Czompo ,  Cristina A. Seibert

    发明人： Victor Kulik ,  Joseph Czompo ,  Cristina A. Seibert

    IPC分类号： G06F15/00

    CPC分类号： G01D3/024

    摘要： A device for sensing a phenomenon using a dynamic measurement range includes: a sensing element configured to measure the phenomenon using a first measurement range and to provide an analog indication of a value of the phenomenon; an analog-to-digital converter (ADC) coupled to the sensing element and configured to convert the analog indication to a digital indication; and a processor coupled to the ADC and the sensing element and configured to analyze the digital indication to determine a second measurement range for the sensing element and to cause the sensing element to change from the first measurement range to the second measurement range for measurement of the phenomenon, the first measurement range being different than the second measurement range.

    摘要翻译： 用于使用动态测量范围感测现象的装置包括：感测元件，被配置为使用第一测量范围来测量该现象并提供该现象的值的模拟指示; 耦合到所述感测元件并被配置为将所述模拟指示转换为数字指示的模拟 - 数字转换器（ADC）; 以及耦合到所述ADC和所述感测元件并且被配置为分析所述数字指示以确定所述感测元件的第二测量范围并且使所述感测元件从所述第一测量范围变化到所述第二测量范围的处理器， 第一测量范围与第二测量范围不同。

    Dynamic sensor range
    2.
    发明授权
    Dynamic sensor range 有权
    动态传感器范围

    公开(公告)号：US09234770B2

    公开(公告)日：2016-01-12

    申请号：US12763017

    申请日：2010-04-19

    申请人： Victor Kulik ,  Joseph Czompo ,  Cristina A. Seibert

    发明人： Victor Kulik ,  Joseph Czompo ,  Cristina A. Seibert

    IPC分类号： G06F15/00 ,  G01D3/024

    CPC分类号： G01D3/024

    摘要： A device for sensing a phenomenon using a dynamic measurement range includes: a sensing element configured to measure the phenomenon using a first measurement range and to provide an analog indication of a value of the phenomenon; an analog-to-digital converter (ADC) coupled to the sensing element and configured to convert the analog indication to a digital indication; and a processor coupled to the ADC and the sensing element and configured to analyze the digital indication to determine a second measurement range for the sensing element and to cause the sensing element to change from the first measurement range to the second measurement range for measurement of the phenomenon, the first measurement range being different than the second measurement range.

    摘要翻译： 用于使用动态测量范围感测现象的装置包括：感测元件，被配置为使用第一测量范围来测量该现象并提供该现象的值的模拟指示; 耦合到所述感测元件并被配置为将所述模拟指示转换为数字指示的模拟 - 数字转换器（ADC）; 以及耦合到所述ADC和所述感测元件并且被配置为分析所述数字指示以确定所述感测元件的第二测量范围并且使所述感测元件从所述第一测量范围变化到所述第二测量范围的处理器， 第一测量范围与第二测量范围不同。

    METHOD AND APPARATUS FOR MOVEMENT DETECTION BY EVALUATING ELEMENTARY MOVEMENT PATTERNS
    3.
    发明申请
    METHOD AND APPARATUS FOR MOVEMENT DETECTION BY EVALUATING ELEMENTARY MOVEMENT PATTERNS 有权
    通过评估元素运动模式进行运动检测的方法和装置

    公开(公告)号：US20100304754A1

    公开(公告)日：2010-12-02

    申请号：US12475255

    申请日：2009-05-29

    申请人： Joseph Czompo ,  Cristina A. Seibert

    发明人： Joseph Czompo ,  Cristina A. Seibert

    IPC分类号： H04W24/00 ,  H04M1/00

    CPC分类号： H04W52/0254 ,  H04M2250/12 ,  Y02D70/164

    摘要： The subject matter disclosed herein relates to a system and method for detecting a movement pattern of a mobile device based at least in part on one or more signals representative of one or more sensor measurements, and for determining whether the movement pattern corresponds to a predefined level of movement of the mobile device.

    摘要翻译： 本文公开的主题涉及用于至少部分地基于表示一个或多个传感器测量的一个或多个信号来检测移动设备的移动模式的系统和方法，并且用于确定移动模式是否对应于预定义的水平 的移动设备的移动。

    Method and apparatus for movement detection by evaluating elementary movement patterns
    4.
    发明授权
    Method and apparatus for movement detection by evaluating elementary movement patterns 有权
    通过评估基本运动模式进行运动检测的方法和装置

    公开(公告)号：US09398536B2

    公开(公告)日：2016-07-19

    申请号：US12475255

    申请日：2009-05-29

    申请人： Joseph Czompo ,  Cristina A. Seibert

    发明人： Joseph Czompo ,  Cristina A. Seibert

    IPC分类号： H04W24/00 ,  H04W52/02

    CPC分类号： H04W52/0254 ,  H04M2250/12 ,  Y02D70/164

    摘要： The subject matter disclosed herein relates to a system and method for detecting a movement pattern of a mobile device based at least in part on one or more signals representative of one or more sensor measurements, and for determining whether the movement pattern corresponds to a predefined level of movement of the mobile device.

    摘要翻译： 本文公开的主题涉及用于至少部分地基于表示一个或多个传感器测量的一个或多个信号来检测移动设备的移动模式的系统和方法，并且用于确定移动模式是否对应于预定义的水平 的移动设备的移动。

    APPARATUS AND METHODS FOR CALIBRATING DYNAMIC PARAMETERS OF A VEHICLE NAVIGATION SYSTEM
    6.
    发明申请
    APPARATUS AND METHODS FOR CALIBRATING DYNAMIC PARAMETERS OF A VEHICLE NAVIGATION SYSTEM 有权
    用于校准车辆导航系统动态参数的装置和方法

    公开(公告)号：US20120022780A1

    公开(公告)日：2012-01-26

    申请号：US12841953

    申请日：2010-07-22

    申请人： Victor Kulik ,  Joseph Czompo

    发明人： Victor Kulik ,  Joseph Czompo

    IPC分类号： G01C21/00

    CPC分类号： G01C25/00 ,  G01C21/28 ,  G01C22/025

    摘要： Apparatus and methods for calibrating dynamic parameters of a vehicle navigation system are presented. One method may include determining whether reference position data of a vehicle is available, and measuring composite accelerations of the vehicle. The method may further include generating distance and turn angle data based upon a wheel speed sensors data, computing distance and turn angle errors based upon the independent position data, and associating the distance and turn angle errors with composite accelerations. A second method presented includes calibrating an inertial navigation sensor within a vehicle navigation system. The second method may include determining reference position data and Inertial Navigation System (INS) data, aligning an IMU with the vehicle, and aligning the IMU with an Earth fixed coordinate system. The second method may further include computing the vehicle alignment with respect to a horizontal plane, and determining calibration parameters for distance sensors associated with the vehicle.

    摘要翻译： 提出了一种用于校准车辆导航系统的动态参数的装置和方法。 一种方法可以包括确定车辆的参考位置数据是否可用，以及测量车辆的复合加速度。 该方法还可以包括基于基于独立位置数据的车轮速度传感器数据，计算距离和转角误差以及将距离和转角误差与复合加速度相关联来产生距离和转角数据。 所提出的第二种方法包括校准车辆导航系统内的惯性导航传感器。 第二种方法可以包括确定参考位置数据和惯性导航系统（INS）数据，将IMU与车辆对准，以及将IMU与地面固定坐标系对准。 第二种方法还可以包括计算相对于水平面的车辆对准，以及确定与车辆相关联的距离传感器的校准参数。

    SENSOR ORIENTATION MEASUREMENT WITH RESPECT TO PEDESTRIAN MOTION DIRECTION
    7.
    发明申请
    SENSOR ORIENTATION MEASUREMENT WITH RESPECT TO PEDESTRIAN MOTION DIRECTION 审中-公开
    传感器方位测量与PEDESTRIAN运动方向

    公开(公告)号：US20120296603A1

    公开(公告)日：2012-11-22

    申请号：US13108789

    申请日：2011-05-16

    申请人： Victor Kulik ,  Joseph Czompo ,  Christopher Brunner ,  Michael James Wengler

    发明人： Victor Kulik ,  Joseph Czompo ,  Christopher Brunner ,  Michael James Wengler

    IPC分类号： G01C22/00 ,  G06F15/00

    CPC分类号： G01C21/16 ,  G01C22/006

    摘要： Systems and methods are described for measuring orientation of sensors associated with a mobile device with respect to pedestrian motion of a user of the mobile device. An example technique described herein includes obtaining acceleration information associated with the mobile device, partitioning the acceleration information according to respective detected pedestrian steps of the user, identifying a forward motion direction of the user of the mobile device based on the acceleration information and the detected pedestrian steps, and computing a misalignment angle between the forward motion direction of the user of the mobile device and an orientation of the mobile device.

    摘要翻译： 描述了用于测量与移动设备相关联的传感器相对于移动设备的用户的行人运动的定向的系统和方法。 本文所述的示例技术包括获得与移动设备相关联的加速度信息，根据用户的各个检测到的行人步骤划分加速度信息，基于加速度信息识别移动设备的用户的向前运动方向，并且检测到的行人 步骤，以及计算移动设备的用户的前进方向与移动设备的方位之间的未对准角度。

    Apparatus and methods for calibrating dynamic parameters of a vehicle navigation system
    8.
    发明授权
    Apparatus and methods for calibrating dynamic parameters of a vehicle navigation system 有权
    用于校准车辆导航系统的动态参数的装置和方法

    公开(公告)号：US08843290B2

    公开(公告)日：2014-09-23

    申请号：US12841953

    申请日：2010-07-22

    申请人： Victor Kulik ,  Joseph Czompo

    发明人： Victor Kulik ,  Joseph Czompo

    IPC分类号： B60T7/12 ,  G08G1/123 ,  G01S19/00 ,  G01C25/00 ,  G01C22/02 ,  G01C21/28

    CPC分类号： G01C25/00 ,  G01C21/28 ,  G01C22/025

    摘要： Apparatus and methods for calibrating dynamic parameters of a vehicle navigation system are presented. One method may include determining whether reference position data of a vehicle is available, and measuring composite accelerations of the vehicle. The method may further include generating distance and turn angle data based upon a wheel speed sensors data, computing distance and turn angle errors based upon the independent position data, and associating the distance and turn angle errors with composite accelerations. A second method presented includes calibrating an inertial navigation sensor within a vehicle navigation system. The second method may include determining reference position data and Inertial Navigation System (INS) data, aligning an IMU with the vehicle, and aligning the IMU with an Earth fixed coordinate system. The second method may further include computing the vehicle alignment with respect to a horizontal plane, and determining calibration parameters for distance sensors associated with the vehicle.

    摘要翻译： 提出了一种用于校准车辆导航系统动态参数的装置和方法。 一种方法可以包括确定车辆的参考位置数据是否可用，以及测量车辆的复合加速度。 该方法还可以包括基于基于独立位置数据的车轮速度传感器数据，计算距离和转角误差以及将距离和转角误差与复合加速度相关联来产生距离和转角数据。 所提出的第二种方法包括校准车辆导航系统内的惯性导航传感器。 第二种方法可以包括确定参考位置数据和惯性导航系统（INS）数据，将IMU与车辆对准，以及将IMU与地面固定坐标系对准。 第二种方法还可以包括计算相对于水平面的车辆对准，以及确定与车辆相关联的距离传感器的校准参数。

    Numerically stable computation of heading without a reference axis
    10.
    发明授权
    Numerically stable computation of heading without a reference axis 有权
    没有参考轴的航向的数值稳定计算

    公开(公告)号：US08914037B2

    公开(公告)日：2014-12-16

    申请号：US13208285

    申请日：2011-08-11

    申请人： Joseph Czompo ,  Victor Kulik

    发明人： Joseph Czompo ,  Victor Kulik

    IPC分类号： H04W24/00 ,  G01C21/16

    CPC分类号： G01C21/165

    摘要： Systems and methods are described for computing device motion direction and orientation. A system as described herein includes an orientation sensor configured to collect data relating to orientation of the mobile device; an orientation analysis module communicatively coupled to the orientation sensor and configured to determine a three-dimensional orientation of the mobile device relative to an Earth-based coordinate system based on the data collected by the orientation sensor; and a motion direction tracker module communicatively coupled to the orientation analysis module, configured to compute a first direction, that is a three-dimensional direction of motion of the mobile device relative to a coordinate system of the mobile device, and configured to compute a second direction, that is a direction of motion of the mobile device relative to the Earth-based coordinate system, based on the first direction using the three-dimensional orientation of the mobile device relative to the Earth-based coordinate system.

    摘要翻译： 描述了用于计算设备运动方向和方向的系统和方法。 如本文所述的系统包括定向传感器，其被配置为收集与移动设备的取向有关的数据; 定向分析模块，其通信地耦合到所述定向传感器并且被配置为基于由所述方位传感器收集的数据来确定所述移动设备相对于基于地球的坐标系的三维取向; 以及通信地耦合到所述定向分析模块的运动方向跟踪器模块，被配置为计算第一方向，所述第一方向是所述移动设备相对于所述移动设备的坐标系的三维运动方向，并且被配置为计算第二方向 方向，即移动装置相对于基于地球的坐标系的运动方向，基于使用移动装置相对于地球坐标系的三维取向的第一方向。