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公开(公告)号：US20170056722A1
公开(公告)日：2017-03-02
申请号：US14836628
申请日：2015-08-26
Applicant: Google Inc.
Inventor： Satinder Pal Singh , Gustavo Mendes Estephanio de Moura , Ke Xiao
Abstract: In some examples, a method includes detecting, based at least in part on sampling a first set (122) of a plurality of sensors of a computing device (110) at a first rate, an indication that the user has initiated a fitness activity (112B), wherein the computing device (110) stores pre-defined identifiers of non-fitness and fitness activities in a set of pre-defined indications of activities; responsive to detecting the indication that the user has initiated the fitness activity, sampling, at a second rate that is greater than the first rate, a second set (120) of the plurality of sensors to determine a probability that the user is engaged in the fitness activity (112B); and responsive to determining that the probability satisfies a threshold, collecting, sensor data for the fitness activity using a particular set of the plurality of sensors that corresponds to a pre-defined identifier for the fitness activity (112B).
Abstract translation: 在一些示例中，方法包括至少部分地基于以第一速率对计算设备（110）的多个传感器中的第一组（122）进行采样，来检测用户已经发起健身活动的指示（ 112B），其中所述计算设备（110）将预定义的非健身和健身活动的识别符存储在一组预先定义的活动指示中; 响应于检测到用户已经发起健身活动的指示，以大于第一速率的第二速率采样多个传感器中的第二组（120），以确定用户参与的概率 健身活动（112B）; 并且响应于确定所述概率满足阈值，使用与所述适合度活动（112B）的预定义标识符相对应的所述多个传感器的特定集合来收集适合度活动的传感器数据。
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公开(公告)号：US10416740B2
公开(公告)日：2019-09-17
申请号：US14836628
申请日：2015-08-26
Applicant: Google Inc.
Inventor： Satinder Pal Singh , Gustavo Mendes Estephanio de Moura , Ke Xiao
Abstract: In some examples, a method includes detecting, based at least in part on sampling a first set (122) of a plurality of sensors of a computing device (110) at a first rate, an indication that the user has initiated a fitness activity (112B), wherein the computing device (110) stores pre-defined identifiers of non-fitness and fitness activities in a set of pre-defined indications of activities; responsive to detecting the indication that the user has initiated the fitness activity, sampling, at a second rate that is greater than the first rate, a second set (120) of the plurality of sensors to determine a probability that the user is engaged in the fitness activity (112B); and responsive to determining that the probability satisfies a threshold, collecting, sensor data for the fitness activity using a particular set of the plurality of sensors that corresponds to a pre-defined identifier for the fitness activity (112B).
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公开(公告)号：US20180156920A1
公开(公告)日：2018-06-07
申请号：US15370240
申请日：2016-12-06
Applicant: GOOGLE INC.
Inventor： Frank Van Diggelen , Ke Xiao , Gustavo Moura , Wyatt Riley
Abstract: In a method for accurately estimating gait characteristics of a user, first parameters indicative of user movement, including a GNSS-derived speed and step count, are monitored. Values of the first parameters are processed to determine values of second parameters indicative of movement of the user. The processing includes applying, as inputs to an estimator (e.g., Kalman filter) having the second parameters as estimator states, values of at least one of the first parameters and/or values of at least one parameter derived from one or more of the first parameters. At least two of the second parameters are collectively indicative of a mapping between step frequency and step length of the user. A graphical user interface may display values of at least one of the second parameters, and/or at least one parameter derived from one or more of the second parameters.
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公开(公告)号：US09407565B1
公开(公告)日：2016-08-02
申请号：US14307713
申请日：2014-06-18
Applicant: Google Inc.
Inventor： Jiangbo Li , Junlan Zhou , Ke Xiao , Victor Lin , Ashish Vibhakar Naik , Shidong Zhang
IPC: H04L12/835
CPC classification number: H04L47/266
Abstract: Aspects of the present disclosure relate to detecting and repairing permanently pauses on a flow controlled fabric. In one aspect, one or more computing devices, such as a switch or a centralized controller, may detect whether a port of a network device receives one or more pause messages. The pause messages may instruct the network device to pause data transmission. Further, the one or more computing devices may determine a period of time during which the port receives the one or more pause messages and identify the port as a permanently paused port based on the determined period of time. The one or more computing devices may then reconfigure the permanently paused port to stop complying with the one or more pause messages.
Abstract translation: 本公开的方面涉及在流动控制的织物上检测和修复永久暂停。 在一个方面，诸如交换机或集中控制器的一个或多个计算设备可以检测网络设备的端口是否接收到一个或多个暂停消息。 暂停消息可以指示网络设备暂停数据传输。 此外，一个或多个计算设备可以基于所确定的时间段来确定端口接收到一个或多个暂停消息并且将端口识别为永久暂停的端口的时间段。 一个或多个计算设备然后可以重新配置永久暂停的端口以停止遵守一个或多个暂停消息。
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