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公开(公告)号：US10434391B2
公开(公告)日：2019-10-08
申请号：US15495673
申请日：2017-04-24
Applicant: Intel Corporation
Inventor： Songnan Yang , Zhen Yao , Xue Yang , Stephanie Moyerman
IPC: A63B24/00 , A63B63/00 , A63B71/06 , A63B102/24
Abstract: Examples are disclosed to track sport implements and/or objects of interest. An example apparatus includes a first coil to generate a first magnetic field having a first vertical component with a zero magnitude along a first line of interest and a second coil partially overlapped with the first coil, where the second coil is to generate a second magnetic field. The example apparatus also includes a sensor to measure a magnitude of the first magnetic field in the first line of interest and a processor to determine an object of interest has crossed the first line of interest based on the magnitude of the first magnetic field measured by the sensor.
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公开(公告)号：US10419886B2
公开(公告)日：2019-09-17
申请号：US14496380
申请日：2014-09-25
Applicant: Intel Corporation
Inventor： Xue Yang , Steven T. Holmes
IPC: H04W4/029 , H04W4/80 , G08C17/02 , H04Q9/00 , G06F1/16 , G06F1/3206 , G06F1/3234 , A61B5/11 , A61B5/00 , H04W52/02
Abstract: Technologies for context-based management of wearable computing devices include a mobile computing device and a wearable computing device. The wearable computing device generates sensor data indicative of a location context of the wearable computing device and transmits the sensor data to the mobile computing device. The mobile computing device generates local sensor data indicative of a location context of the wearable computing device and fuses the local sensor data with the sensor data received from the wearable computing device. The mobile computing device determines a context of the wearable computing device based on the fused sensor data. The mobile computing device determines whether an adjustment to the functionality of the wearable computing device is required based on the determined context. The mobile computing device manages the functionality of the wearable computing device in response to determining that an adjustment to the functionality is required.
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公开(公告)号：US10417800B2
公开(公告)日：2019-09-17
申请号：US15089488
申请日：2016-04-02
Applicant: INTEL CORPORATION
Abstract: Various embodiments are generally directed to techniques to merge a virtual map derived from sensors of computing devices moved about an interior of a structure with a corresponding physical map. An apparatus to merge maps includes a processor component; and a merged map generator for execution by the processor component to merge a virtual map and a physical map to generate a merged map, the virtual map comprising indications of virtual pathways through an interior of a structure based on sensors, and the physical map comprising indications of physical pathways of the interior. Other embodiments are described and claimed.
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公开(公告)号：US20190271572A1
公开(公告)日：2019-09-05
申请号：US16417171
申请日：2019-05-20
Applicant: Intel Corporation
Inventor： Xue Yang , Zhen Yao , Haibin Liu , Stephanie Moyerman , Braxton Lathrop , James Hall , Jeremy Parra
Abstract: Methods and apparatus for high speed location determinations are disclosed. An example apparatus includes at least two coils arranged along a zone of interest to generate a magnetic field, and a sensor to measure a change in the magnetic field associated with the at least two coils as an object of interest moves within or into the zone of interest. The example apparatus also includes a processor to determine a position of the object of interest based on the measured change.
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公开(公告)号：US10345118B2
公开(公告)日：2019-07-09
申请号：US15264361
申请日：2016-09-13
Applicant: Intel Corporation
Inventor： Xue Yang , Zhen Yao , Haibin Liu , Stephanie Moyerman , Braxton Lathrop , James Hall , Jeremy Parra
Abstract: Methods and apparatus for high speed location determinations are disclosed. An example apparatus includes at least two coils arranged along a zone of interest to generate a magnetic field, and a sensor to measure a change in the magnetic field associated with the at least two coils as an object of interest moves within or into the zone of interest. The example apparatus also includes a processor to determine a position of the object of interest based on the measured change.
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Patent Agency Ranking
公开(公告)号：US10222208B2
公开(公告)日：2019-03-05
申请号：US14141456
申请日：2013-12-27
Applicant: Intel Corporation
Abstract: Some demonstrative embodiments include apparatuses, systems and/or methods of estimating an orientation of a mobile device. For example, an apparatus may include an orientation estimator to receive an indication of first and second consecutive steps of a user carrying a mobile device, to determine an angular rotation of an orientation parameter between the first and second steps, and to determine a value of the orientation parameter based on a comparison between the angular rotation and at least one predefined angular rotation threshold.
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公开(公告)号：US20180304119A1
公开(公告)日：2018-10-25
申请号：US15495673
申请日：2017-04-24
Applicant: Intel Corporation
Inventor： Songnan Yang , Zhen Yao , Xue Yang , Stephanie Moyerman
Abstract: Examples are disclosed to track sport implements and/or objects of interest. An example apparatus includes a first coil to generate a first magnetic field having a first vertical component with a zero magnitude along a first line of interest and a second coil partially overlapped with the first coil, where the second coil is to generate a second magnetic field. The example apparatus also includes a sensor to measure a magnitude of the first magnetic field in the first line of interest and a processor to determine an object of interest has crossed the first line of interest based on the magnitude of the first magnetic field measured by the sensor.
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公开(公告)号：US09356630B2
公开(公告)日：2016-05-31
申请号：US14021936
申请日：2013-09-09
Applicant: Intel Corporation
Inventor： Jie Gao , Xintian E. Lin , Xue Yang , Leora Roth
CPC classification number: H04B1/0475 , H04W52/241 , H04W52/267
Abstract: Embodiments may comprise logic such as hardware and/or code to adaptively control the transmission power for a wireless channel. In many embodiments, adaptively controlling the transmission power may reduce or, in some embodiments, minimize interference between the wireless display (WiDi) transmissions and other transmissions such as multimedia content streaming over another wireless channel to the notebook via a second generation (2G) channel, third generation (3G) channel, or a future long term evolution (LTE) channel.
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39.发明授权Systems and methods for reducing variations in received signal strength indicator (RSSI) measurements for location sensing 有权用于减少用于位置感测的接收信号强度指示（RSSI）测量的变化的系统和方法公开(公告)号：US09310465B2
公开(公告)日：2016-04-12
申请号：US13727771
申请日：2012-12-27
Applicant: Intel Corporation
CPC classification number: G01S5/14 , G01S5/0215 , G01S5/0252 , G01S5/0273 , G01S11/06
Abstract: Certain embodiments herein are directed to reducing variations in received signal strength indicator (RSSI) measurements that may be received by a wireless device over a network, such as a WiFi network including one or more access points. A signal sent from an access point may be received by a user device, where channel estimation results associated with the received signal may be analyzed to determine a more accurate location of the user device. The received signal may be converted to at least one of the time domain and the frequency domain, in which signal components associated with the received signal may be identified based on a determination that the signal components may be associated with multipath fading or other types of interference. Such identified signal components, whether in the frequency domain or the time domain) may be excluded from a determination of a signal strength measurement that may in turn be used to identify the location of the user device.
Abstract translation: 这里的某些实施例旨在减少可由无线设备通过网络（诸如包括一个或多个接入点的WiFi网络）接收的接收信号强度指示符（RSSI）测量的变化。 从接入点发送的信号可以由用户设备接收，其中可以分析与接收信号相关联的信道估计结果，以确定用户设备的更准确的位置。 所接收的信号可以被转换为时域和频域中的至少一个，其中可以基于确定信号分量可能与多径衰落或其他类型的干扰相关联的信号来识别与接收信号相关联的信号分量 。 这样的识别的信号分量，无论是在频域还是时域中）可以被排除在信号强度测量的确定之外，信号强度测量可以用于识别用户设备的位置。
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公开(公告)号：US20150172869A1
公开(公告)日：2015-06-18
申请号：US14126096
申请日：2013-06-28
Applicant: INTEL CORPORATION
CPC classification number: H04W4/04 , G01S5/02 , G01S5/0252 , H04W4/02 , H04W4/029 , H04W64/00 , H04W64/006
Abstract: A method of detecting a revisit position includes receiving at a computing system a plurality of position data points, each of the plurality of position data points including a signal scan measurement. The method farther includes calculating a first signal distance between a first signal scan measurement corresponding to a first position data point of the plurality of position data points and a second signal scan measurement corresponding to a second position data point of the plurality of position data points. The method further includes determining that the first signal distance is less than a first threshold, that the first signal distance is a local minimum for the first position data point, and the first signal distance is a local minimum for the second position data point. The method further includes, based on the determining, identifying the first and second position data points as revisit points.
Abstract translation: 检测重访位置的方法包括在计算系统处接收多个位置数据点，所述多个位置数据点中的每一个包括信号扫描测量。 该方法还包括计算与多个位置数据点中的第一位置数据点相对应的第一信号扫描测量值和对应于多个位置数据点的第二位置数据点的第二信号扫描测量值之间的第一信号距离。 该方法还包括确定第一信号距离小于第一阈值，第一信号距离是第一位置数据点的局部最小值，第一信号距离是第二位置数据点的局部最小值。 该方法还包括：基于确定，将第一和第二位置数据点识别为重访点。
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