Technologies for providing information to a user while traveling

    公开(公告)号:US10145694B2

    公开(公告)日:2018-12-04

    申请号:US14368350

    申请日:2013-12-19

    Abstract: Technologies for providing information to a user while traveling include a mobile computing device to determine network condition information associated with a route segment. The route segment may be one of a number of route segments defining at least one route from a starting location to a destination. The mobile computing device may determine a route from the starting location to the destination based on the network condition information. The mobile computing device may upload the network condition information to a crowdsourcing server. A mobile computing device may predict a future location of the device based on device context, determine a safety level for the predicted location, and notify the user if the safety level is below a threshold safety level. The device context may include location, time of day, and other data. The safety level may be determined based on predefined crime data. Other embodiments are described and claimed.

    Self-learning locator for mobile device

    公开(公告)号:US09848302B2

    公开(公告)日:2017-12-19

    申请号:US15087161

    申请日:2016-03-31

    CPC classification number: H04W4/025 H04W4/023 H04W4/027 H04W4/029

    Abstract: A system for locating a mobile device includes an input that accesses a plurality of scans of wireless network access signaling, where the scans indicate received signal measurement results. A similarity measure module executes comparisons between the data of different scans in order to assess the similarity between those scans. The comparisons produce multi-dimensional comparison results. A dimension reduction module reduces dimensionality of the multi-dimensional comparison results to produce a dimension-reduced set of comparison results. A clustering module identifies groupings of similar scans based on the dimension-reduced set of comparison results.

    Geofencing
    44.
    发明授权

    公开(公告)号:US09712960B2

    公开(公告)日:2017-07-18

    申请号:US14126172

    申请日:2013-06-28

    CPC classification number: H04W4/021 G08B21/22

    Abstract: In one embodiment an apparatus comprises logic, at least partially including hardware logic, configured to establish a geographic reference point, define one or more geofences relative to the geographic reference point, determine, based on an input from at least one inertial sensor, a location of the apparatus relative to the geographic reference point, and generate a warning signal in response to a determination that the location of the apparatus is outside the one or more geofences. Other embodiments may be described.

    Transmission Modification
    47.
    发明申请
    Transmission Modification 审中-公开
    传输修改

    公开(公告)号:US20160227442A1

    公开(公告)日:2016-08-04

    申请号:US15021827

    申请日:2013-11-01

    CPC classification number: H04W28/22 H04L1/0002 H04L1/0015 H04W4/027

    Abstract: Techniques for modifying a transmission rate of a device having a plurality of transmission rate options are described herein. The techniques include a method comprising receiving data from a sensor indicating movement of an electronic device, the electronic device having a plurality of transmission rate options. Fail ratio metrics are gathered. The fail ratio metrics indicate a ratio of failed transmissions to successful transmissions for rate option during device movement. The method includes determining whether a given rate option has a fail ratio above a predetermined threshold; and, if so, disabling the given rate option while the device is moving.

    Abstract translation: 这里描述了用于修改具有多个传输速率选项的设备的传输速率的技术。 这些技术包括一种方法,包括从传感器接收指示电子设备的移动的数据,该电子设备具有多个传输速率选项。 收集失败比率指标。 故障比率度量指示在设备移动期间,故障传输与速率选项的成功传输的比率。 该方法包括确定给定速率选项是否具有高于预定阈值的失败比率; 如果是,则在设备移动时禁用给定的速率选项。

    METHODS AND SYSTEMS FOR CONFIGURING A MOBILE DEVICE BASED ON AN ORIENTATION-BASED USAGE CONTEXT
    48.
    发明申请
    METHODS AND SYSTEMS FOR CONFIGURING A MOBILE DEVICE BASED ON AN ORIENTATION-BASED USAGE CONTEXT 有权
    用于基于定向使用条件配置移动设备的方法和系统

    公开(公告)号:US20160191696A1

    公开(公告)日:2016-06-30

    申请号:US14582436

    申请日:2014-12-24

    Abstract: Disclosed is an apparatus and method for automatically configuring a mobile device. A mobile device can include a touch sensitive display, a processor, and a plurality of sensors to collect sensor data associated with the mobile device. The mobile device may establish an orientation of the mobile device relative to a user of the mobile device based on the sensor data. The mobile device may then determine a usage context for the mobile device based at least on the established orientation of the mobile device relative to the user. Furthermore, the mobile device may configure one or more components of the mobile device based on the determined usage context.

    Abstract translation: 公开了一种用于自动配置移动设备的设备和方法。 移动设备可以包括触敏显示器,处理器和多个传感器以收集与移动设备相关联的传感器数据。 移动设备可以基于传感器数据来建立移动设备相对于移动设备的用户的定向。 移动设备然后可以至少基于移动设备相对于用户的已建立的取向来确定移动设备的使用上下文。 此外,移动设备可以基于所确定的使用情况来配置移动设备的一个或多个组件。

    Reference voltage training per path for high speed memory signaling

    公开(公告)号:US12204751B2

    公开(公告)日:2025-01-21

    申请号:US17359423

    申请日:2021-06-25

    Abstract: In a memory system, reference voltage training per path provides the capability to train receiver and transmitter reference voltages to optimal values based on selected feedback per path from the memory device. Training receiver reference voltages to an optimal receiver reference voltage per path includes programming dedicated mode registers that enable a local receiver voltage reference adjuster circuit to adjust the receiver reference voltage per path to the optimal receiver reference voltage per path. Transmitter reference voltage training includes the capability to also train an optimal input timing delay for an optimal transmitter reference voltage. Reference voltage training can be performed by a host component and/or a test system having access to the selected feedback per path of the memory device undergoing training.

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