Method for calibrating a micromechanical sensor element and a system for calibrating a micromechanical sensor element

    公开(公告)号:US09804192B2

    公开(公告)日:2017-10-31

    申请号:US14968335

    申请日:2015-12-14

    CPC classification number: G01P21/00

    Abstract: A method for calibrating a micromechanical sensor element, a piece of primary information describing a motion-state of the micromechanical sensor element being ascertained by the micromechanical sensor element during a first time interval, a piece of reference information describing the motion-state of the micromechanical sensor element being ascertained during a second time interval on the basis of an acoustic signal emitted by a sound source, the first time interval and the second time interval overlapping at least partially with respect to time, and the reference information being compared with the primary information in order to calibrate the micromechanical sensor element.

    Method for calibrating a measuring device in a mobile terminal

    公开(公告)号:US09696219B2

    公开(公告)日:2017-07-04

    申请号:US14472142

    申请日:2014-08-28

    Inventor: Dominik Geisler

    CPC classification number: G01K15/005 G01K7/427 G01K13/00

    Abstract: A method for calibrating a measuring device in a mobile terminal includes: during a first calibration period, measuring first and second values at the first and second temperature sensors, respectively; during a second calibration period, measuring energy consumption values of the mobile terminal; generating first maximum, first minimum, and first temperature values from the first measured values; generating second maximum, second minimum, and second temperature values from the second measured values; generating a third maximum value from the measured energy consumption values; and storing the first and second temperature values for the calibration if the difference between the first maximum and minimum values and the difference between the second maximum and minimum values are smaller than a threshold value, and the third maximum value is smaller than a further threshold value.

    METHOD FOR CALIBRATING A MICROMECHANICAL SENSOR ELEMENT AND A SYSTEM FOR CALIBRATING A MICROMECHANICAL SENSOR ELEMENT
    3.
    发明申请
    METHOD FOR CALIBRATING A MICROMECHANICAL SENSOR ELEMENT AND A SYSTEM FOR CALIBRATING A MICROMECHANICAL SENSOR ELEMENT 有权
    用于校准微机电传感器元件的方法和用于校准微机电传感器元件的系统

    公开(公告)号:US20160169934A1

    公开(公告)日:2016-06-16

    申请号:US14968335

    申请日:2015-12-14

    CPC classification number: G01P21/00

    Abstract: A method for calibrating a micromechanical sensor element, a piece of primary information describing a motion-state of the micromechanical sensor element being ascertained by the micromechanical sensor element during a first time interval, a piece of reference information describing the motion-state of the micromechanical sensor element being ascertained during a second time interval on the basis of an acoustic signal emitted by a sound source, the first time interval and the second time interval overlapping at least partially with respect to time, and the reference information being compared with the primary information in order to calibrate the micromechanical sensor element.

    Abstract translation: 一种用于校准微机械传感器元件的方法,描述在第一时间间隔期间由微机械传感器元件确定的微机械传感器元件的运动状态的一条主要信息,描述微机械传感器元件的运动状态的参考信息 基于由声源发出的声信号,在第二时间间隔期间确定传感器元件,第一时间间隔和第二时间间隔至少部分地相对于时间重叠,并且将参考信息与主信息进行比较 以便校准微机械传感器元件。

    METHOD FOR DATA REDUCTION OF ITEMS OF SENSOR DATA INFORMATION
    8.
    发明申请
    METHOD FOR DATA REDUCTION OF ITEMS OF SENSOR DATA INFORMATION 审中-公开
    用于数据减少传感器数据信息的方法

    公开(公告)号:US20160210081A1

    公开(公告)日:2016-07-21

    申请号:US14997047

    申请日:2016-01-15

    Abstract: A method for data reduction of items of sensor data information, a plurality of data frames being stored in a buffer memory, a data frame including a sensor data representative and an item of discard information of a discard counter, a plurality of items of sensor data information being assigned to a data frame in a comparison operation.

    Abstract translation: 一种用于数据减少传感器数据信息的项目的方法,存储在缓冲存储器中的多个数据帧,包括代表传感器数据的数据帧和丢弃计数器的丢弃信息项,多个传感器数据项 在比较操作中分配给数据帧的信息。

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