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1. 发明申请

WO2016074153A1 EXTENDED KALMAN FILTER BASED AUTONOMOUS MAGNETOMETER CALIBRATION 审中-公开
标题翻译：基于扩展卡尔曼滤波器的自动磁力计校准
公开(公告)号：WO2016074153A1
公开(公告)日：2016-05-19
申请号：PCT/CN2014/090817
申请日：2014-11-11
申请人： INTEL CORPORATION , HAN, Ke , HAN, He , WANG, Zhifeng , XU, Feng Even
发明人： HAN, Ke , HAN, He , WANG, Zhifeng , XU, Feng Even
IPC分类号： G01C25/00 , G01R33/00
CPC分类号： G01C17/38 , G01C19/56 , G01C25/005 , G01R33/00 , G01R33/0035 , G01R33/022 , G01R33/028
摘要： Systems and methods may provide for obtaining first sensor data associated with a gyroscope (22) and obtaining second sensor data associated with a magnetometer (10). Additionally, the first sensor data, the second sensor data and an extended Kalman filter may be used to calibrate the magnetometer (10). In one example, a sampling rate of the magnetometer (10) is increased before obtaining the second sensor data and the sampling rate of the magnetometer (10) is decreased after calibration of the magnetometer(10).
摘要翻译：系统和方法可以提供用于获得与陀螺仪（22）相关联的第一传感器数据并获得与磁力计（10）相关联的第二传感器数据。此外，可以使用第一传感器数据，第二传感器数据和扩展卡尔曼滤波器来校准磁强计（10）。在一个示例中，在获得第二传感器数据之前增加磁力计（10）的采样率，并且在磁力计（10）校准之后磁力计（10）的采样率降低。

2. 发明申请

WO2007140669A1 METHOD AND SYSTEM FOR PROVIDING WIRELESS NETWORK CONNECTION 审中-公开
标题翻译：提供无线网络连接的方法和系统
公开(公告)号：WO2007140669A1
公开(公告)日：2007-12-13
申请号：PCT/CN2006/003689
申请日：2006-12-29
申请人： HUAWEI TECHNOLOGIES CO., LTD. , WANG, Zhifeng , WAN, Rong , LIN, Qing
发明人： WANG, Zhifeng , WAN, Rong , LIN, Qing
IPC分类号： H04Q7/20
CPC分类号： H04W74/0875
摘要： Method and system for providing wireless connection are disclosed in the present invention. According to an embodiment, the present invention provides a method for providing wireless network access to at least a plurality of mobile stations. The method includes a step for providing an access network that is configured to provide network access to at least a plurality of mobile stations. The method additionally includes a step for providing a plurality of priority levels, which are associated with the plurality of mobile stations. For example, the plurality of priority levels includes a first priority level and a second priority level. The first priority level is lower than the second priority level. The method additionally includes a step for assigning a predetermined priority level for each of the plurality of mobile stations. The method further includes a step for determining a plurality of values based on the plurality of priority levels.
摘要翻译：在本发明中公开了用于提供无线连接的方法和系统。根据实施例，本发明提供了一种用于向至少多个移动台提供无线网络接入的方法。该方法包括提供被配置为向至少多个移动台提供网络接入的接入网络的步骤。该方法还包括提供与多个移动站相关联的多个优先级的步骤。例如，多个优先级包括第一优先级和第二优先级。第一优先级低于第二优先级。该方法还包括为多个移动站中的每一个分配预定优先级的步骤。该方法还包括基于多个优先级确定多个值的步骤。

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