Invention Application
US20170059327A1 DEVICE STATE ESTIMATION UNDER PERIODIC MOTION 审中-公开
周期运动下的设备状态估计

  • Patent Title: DEVICE STATE ESTIMATION UNDER PERIODIC MOTION
  • Patent Title (中): 周期运动下的设备状态估计
  • Application No.: US14843849
    Application Date: 2015-09-02
  • Publication No.: US20170059327A1
    Publication Date: 2017-03-02
  • Inventor: Isaac Thomas Miller
  • Applicant: Apple Inc.
  • Main IPC: G01C21/16
  • IPC: G01C21/16 G01S5/02 G01P15/00
DEVICE STATE ESTIMATION UNDER PERIODIC MOTION
Abstract:
Systems, methods, apparatuses and computer-readable storage mediums are disclosed for device state estimation under periodic motion. In some implementations, a method comprises: detecting, by a device, periodic motion from a sensor signal generated by a sensor of the device; generating, by the device, a trigger signal or schedule based on the detecting; generating, by the device, a periodic motion constraint update in response to the detecting; and updating, by the device and in response to the trigger signal or schedule, an estimated state of the device using the periodic motion constraint update.
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