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公开(公告)号:US20150334532A1
公开(公告)日:2015-11-19
申请号:US14530997
申请日:2014-11-03
Applicant: Google Inc.
Inventor: David Nicholas Christie , Vidya Narayanan
CPC classification number: H04W4/027 , G01S5/0263 , G01S19/34 , G01S19/48 , G01S19/49 , H04W4/029 , H04W52/0261 , H04W52/0264 , H04W52/0277 , H04W64/00 , H04W64/006 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/26
Abstract: Examples describe methods, computing devices, and systems for using location provider (LP) processes to accurately identify a proximate location of a computing device, while reducing the power consumption of the computing device. An example method may include executing, on a computing device, both a first LP process and a second LP process simultaneously for at least part of a time period to determine outputs indicative of locations of the computing device for the time period. Further, the method may include determining a motion model of the computing device that indicates expected locations of the computing device. Yet further, the method may include making a comparison of the outputs to the motion model for the time period. In addition, the method may include disabling one of the LP processes based on the comparison.
Abstract translation: 示例描述了使用位置提供商(LP)处理来精确地识别计算设备的邻近位置的方法,计算设备和系统,同时降低了计算设备的功耗。 一个示例性方法可以包括在计算设备上同时执行第一LP进程和第二LP进程的时间段的至少一部分,以确定指示该时间段内的计算装置的位置的输出。 此外,该方法可以包括确定指示计算设备的预期位置的计算设备的运动模型。 此外,该方法可以包括在时间段内对输出与运动模型进行比较。 此外,该方法可以包括基于比较来禁用一个LP进程。
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公开(公告)号:US20160345136A1
公开(公告)日:2016-11-24
申请号:US15230815
申请日:2016-08-08
Applicant: Google Inc.
Inventor: David Nicholas Christie , Vidya Narayanan
CPC classification number: H04W4/027 , G01S5/0263 , G01S19/34 , G01S19/48 , G01S19/49 , H04W4/029 , H04W52/0261 , H04W52/0264 , H04W52/0277 , H04W64/00 , H04W64/006 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/26
Abstract: Examples describe methods, computing devices, and systems for using location provider (LP) processes to accurately identify a proximate location of a computing device, while reducing the power consumption of the computing device. An example method may include executing, on a computing device, both a first LP process and a second LP process simultaneously for at least part of a time period to determine outputs indicative of locations of the computing device for the time period. Further, the method may include determining a motion model of the computing device that indicates expected locations of the computing device. Yet further, the method may include making a comparison of the outputs to the motion model for the time period. In addition, the method may include disabling one of the LP processes based on the comparison.
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公开(公告)号:US09439043B2
公开(公告)日:2016-09-06
申请号:US14530997
申请日:2014-11-03
Applicant: Google Inc.
Inventor: David Nicholas Christie , Vidya Narayanan
CPC classification number: H04W4/027 , G01S5/0263 , G01S19/34 , G01S19/48 , G01S19/49 , H04W4/029 , H04W52/0261 , H04W52/0264 , H04W52/0277 , H04W64/00 , H04W64/006 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/26
Abstract: Examples describe methods, computing devices, and systems for using location provider (LP) processes to accurately identify a proximate location of a computing device, while reducing the power consumption of the computing device. An example method may include executing, on a computing device, both a first LP process and a second LP process simultaneously for at least part of a time period to determine outputs indicative of locations of the computing device for the time period. Further, the method may include determining a motion model of the computing device that indicates expected locations of the computing device. Yet further, the method may include making a comparison of the outputs to the motion model for the time period. In addition, the method may include disabling one of the LP processes based on the comparison.
Abstract translation: 示例描述了使用位置提供商(LP)处理来精确地识别计算设备的邻近位置的方法,计算设备和系统,同时降低了计算设备的功耗。 一个示例性方法可以包括在计算设备上同时执行第一LP进程和第二LP进程的时间段的至少一部分,以确定指示该时间段内的计算装置的位置的输出。 此外,该方法可以包括确定指示计算设备的预期位置的计算设备的运动模型。 此外,该方法可以包括在时间段内对输出与运动模型进行比较。 此外,该方法可以包括基于比较来禁用一个LP进程。
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公开(公告)号:US09794754B2
公开(公告)日:2017-10-17
申请号:US15230815
申请日:2016-08-08
Applicant: Google Inc.
Inventor: David Nicholas Christie , Vidya Narayanan
CPC classification number: H04W4/027 , G01S5/0263 , G01S19/34 , G01S19/48 , G01S19/49 , H04W4/029 , H04W52/0261 , H04W52/0264 , H04W52/0277 , H04W64/00 , H04W64/006 , Y02D70/00 , Y02D70/142 , Y02D70/144 , Y02D70/164 , Y02D70/26
Abstract: Examples describe methods, computing devices, and systems for using location provider (LP) processes to accurately identify a proximate location of a computing device, while reducing the power consumption of the computing device. An example method may include executing, on a computing device, both a first LP process and a second LP process simultaneously for at least part of a time period to determine outputs indicative of locations of the computing device for the time period. Further, the method may include determining a motion model of the computing device that indicates expected locations of the computing device. Yet further, the method may include making a comparison of the outputs to the motion model for the time period. In addition, the method may include disabling one of the LP processes based on the comparison.
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