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1. 发明申请

US20150133143A1 MOBILE DEVICE POSITIONING SYSTEM 有权
标题翻译：移动设备定位系统
公开(公告)号：US20150133143A1
公开(公告)日：2015-05-14
申请号：US13977021
申请日：2013-03-18
申请人： Yuhuan Huang , Ke Ding , Justin Lipman , Xiaoyong Pan , Weifeng Yao
发明人： Yuhuan Huang , Ke Ding , Justin Lipman , Xiaoyong Pan , Weifeng Yao
IPC分类号： H04W4/02
CPC分类号： H04W4/028 , H04W4/026 , H04W4/029 , H04W64/00 , H04W64/006
摘要： Techniques for predicting a future location of a mobile device are included herein in which a previous location of the mobile device can be detected. Additionally, a current location of the mobile device can be detected. Furthermore, the future location of the mobile device can be predicted based at least in part on the previous location of the mobile device, the current location of the mobile device, and a location history.
摘要翻译：这里包括用于预测移动设备的未来位置的技术，其中可以检测移动设备的先前位置。此外，可以检测移动设备的当前位置。此外，可以至少部分地基于移动设备的先前位置，移动设备的当前位置和位置历史来预测移动设备的未来位置。

2. 发明授权

US09807604B2 Area-based location privacy management 有权
公开(公告)号：US09807604B2
公开(公告)日：2017-10-31
申请号：US14129641
申请日：2013-07-19
申请人： INTEL CORPORATION , Xiaoyong Pan , Justin Lipman , Yuhuan Huang , Yong Jiang , Ke Ding , Dzinh J. Nguyen , Robert A. Colby
发明人： Xiaoyong Pan , Justin Lipman , Yuhuan Huang , Yong Jiang , Ke Ding , Dzinh J. Nguyen , Robert A. Colby
IPC分类号： H04W12/02 , H04W4/02 , H04W12/08 , H04B17/318 , H04W72/12 , H04W88/08
CPC分类号： H04W12/02 , H04B17/318 , H04W4/02 , H04W4/025 , H04W12/08 , H04W72/1247 , H04W88/08
摘要： Technologies for location privacy management include a mobile computing device to determine whether an application is authorized to obtain the location of the mobile computing device based on a determined location and location access policy of the mobile computing device. The location access policy includes policy rules that identify whether the application is authorized to obtain the location of the mobile computing device. If the mobile computing device determines that the application is not authorized to obtain the location of the mobile computing device, the mobile computing device blocks the application from obtaining the location.

3. 发明授权

US09504000B2 Trilateration processing of abnormal location data 有权
标题翻译：三位一体处理异常位置数据
公开(公告)号：US09504000B2
公开(公告)日：2016-11-22
申请号：US14126793
申请日：2012-12-28
申请人： Robert A. Colby , Sigal Louchheim , Justin Lipman , Xiaoyong Pan
发明人： Robert A. Colby , Sigal Louchheim , Justin Lipman , Xiaoyong Pan
IPC分类号： H04W24/00 , H04W64/00 , H04W4/02 , G01S5/02 , G01S5/14
CPC分类号： H04W64/00 , G01S5/021 , G01S5/0268 , G01S5/0278 , G01S5/14 , H04W4/02
摘要： Embodiments of the invention address how trilateration processes, used to obtain a location of a mobile computing device, are affected by physical placement and sub-optimal selection of peer devices (PDs). Embodiments of the invention describe processes for selecting nearest PDs over further PDs, as received signal strength indicator (RSSI) measurements are more reliable—i.e., said “nearest PDs” provide more accurate distance measurements while improving the probability of finding more intersection points. Embodiments of the invention selectively utilize abnormal location poll data when executing location determination processes. Embodiments of the invention further enhance trilateration processes by utilizing dampening values for calculated location poll data.
摘要翻译：本发明的实施例解决了用于获得移动计算设备的位置的三边测量处理是否受到对等设备（PD）的物理放置和次优选择的影响。本发明的实施例描述了在接收信号强度指示符（RSSI）测量更可靠的情况下选择最近的PDs的过程，即所述“最近的PD”提供更准确的距离测量，同时提高找到更多交点的可能性。当执行位置确定过程时，本发明的实施例选择性地利用异常位置轮询数据。本发明的实施例通过利用计算出的位置轮询数据的衰减值来进一步增强三边测量过程。

4. 发明申请

US20140349674A1 TRILATERATION PROCESSING OF ABNORMAL LOCATION DATA 有权
标题翻译：异常位置数据的TRILATERATION处理
公开(公告)号：US20140349674A1
公开(公告)日：2014-11-27
申请号：US14126793
申请日：2012-12-28
申请人： Robert A. Colby , Sigal Louchheim , Justin Lipman , Xiaoyong Pan
发明人： Robert A. Colby , Sigal Louchheim , Justin Lipman , Xiaoyong Pan
IPC分类号： H04W64/00 , H04W4/02
CPC分类号： H04W64/00 , G01S5/021 , G01S5/0268 , G01S5/0278 , G01S5/14 , H04W4/02
摘要： Embodiments of the invention address how trilateration processes, used to obtain a location of a mobile computing device, are affected by physical placement and sub-optimal selection of peer devices (PDs). Embodiments of the invention describe processes for selecting nearest PDs over further PDs, as received signal strength indicator (RSSI) measurements are more reliable—i.e., said “nearest PDs” provide more accurate distance measurements while improving the probability of finding more intersection points. Embodiments of the invention selectively utilize abnormal location poll data when executing location determination processes. Embodiments of the invention further enhance trilateration processes by utilizing dampening values for calculated location poll data.
摘要翻译：本发明的实施例解决了用于获得移动计算设备的位置的三边测量处理是否受到对等设备（PD）的物理放置和次优选择的影响。本发明的实施例描述了在接收信号强度指示符（RSSI）测量更可靠的情况下选择最近的PDs的过程，即所述“最近的PD”提供更准确的距离测量，同时提高找到更多交点的可能性。当执行位置确定过程时，本发明的实施例选择性地利用异常位置轮询数据。本发明的实施例通过利用计算出的位置轮询数据的衰减值来进一步增强三边测量过程。

5. 发明申请

US20140243011A1 LOCATION ESTIMATION BASED ON ADJUSTED DISTANCE VALUES FOR A WIRELESS DEVICE 有权
标题翻译：基于无线设备调整距离值的位置估计
公开(公告)号：US20140243011A1
公开(公告)日：2014-08-28
申请号：US13997913
申请日：2012-10-12
申请人： Xiaoyong Pan , Justin Lipman
发明人： Xiaoyong Pan , Justin Lipman
IPC分类号： H04W4/02
CPC分类号： H04W4/023 , G01S5/021 , G01S5/0252 , G01S11/06 , H04W64/00 , H04W84/22
摘要： Embodiments of techniques and systems for distance and location estimation in wireless systems are described. In embodiments, a wireless device may receive wireless signals from reference points in a spatial arrangement. The wireless device may identify a closest reference point and generate arrangement-based distance values for each of the reference points based on a propagation model. The wireless device may adjust the propagation model based on the received wireless signals and the arrangement-based distance values, and may generate adjusted distance values using the adjusted propagation model. The wireless device may use the adjusted distance values and the spatial arrangement to estimate the location of the wireless device. Other embodiments may be described and claimed.
摘要翻译：描述了无线系统中用于距离和位置估计的技术和系统的实施例。在实施例中，无线设备可以以空间布置从参考点接收无线信号。无线设备可以识别最接近的参考点，并且基于传播模型生成每个参考点的基于布置的距离值。无线设备可以基于接收到的无线信号和基于布置的距离值来调整传播模型，并且可以使用经调整的传播模型来生成调整的距离值。无线设备可以使用经调整的距离值和空间布置来估计无线设备的位置。可以描述和要求保护其他实施例。

6. 发明授权

US09921292B2 Efficient location determination of wireless communication devices using hybrid localization techniques 有权
公开(公告)号：US09921292B2
公开(公告)日：2018-03-20
申请号：US15301201
申请日：2014-06-30
申请人： Xue Yang , Lei Yang , Xiaoyong Pan
发明人： Xue Yang , Lei Yang , Xiaoyong Pan
IPC分类号： H04W24/00 , G01S5/02 , H04W64/00 , H04B17/318 , H04L29/08 , H04W4/02
CPC分类号： G01S5/0252 , G01S5/0268 , H04B17/318 , H04L67/18 , H04W4/023 , H04W64/00 , Y02D70/142 , Y02D70/144 , Y02D70/166 , Y02D70/26
摘要： Embodiments herein relate to determining the location of a device using hybrid localization techniques. For example, a first technique such as trilateration may be used to determine an approximate location of the device. An error associated with the approximate location may also be implemented to increase the likelihood of locating the device upon applying a second localization technique, such as fingerprinting. Fingerprinting, when applied to the approximate location determined from trilateration, may determine the location of the device, or a more precise location than that determined from trilateration, such that reduced power consumption by the device may be achieved without sacrificing location accuracy.

7. 发明申请

US20170108575A1 EFFICIENT LOCATION DETERMINATION OF WIRELESS COMMUNICATION DEVICES USING HYBRID LOCALIZATION TECHNIQUES 有权
公开(公告)号：US20170108575A1
公开(公告)日：2017-04-20
申请号：US15301201
申请日：2014-06-30
申请人： Xue Yang , Lei Yang , Xiaoyong Pan
发明人： Xue Yang , Lei Yang , Xiaoyong Pan
IPC分类号： G01S5/02 , H04W4/02 , H04L29/08 , H04B17/318
CPC分类号： G01S5/0252 , G01S5/0268 , H04B17/318 , H04L67/18 , H04W4/023 , H04W64/00 , Y02D70/142 , Y02D70/144 , Y02D70/166 , Y02D70/26
摘要： Embodiments herein relate to determining the location of a device using hybrid localization techniques. For example, a first technique such as trilateration may be used to determine an approximate location of the device. An error associated with the approximate location may also be implemented to increase the likelihood of locating the device upon applying a second localization technique, such as fingerprinting. Fingerprinting, when applied to the approximate location determined from trilateration, may determine the location of the device, or a more precise location than that determined from trilateration, such that reduced power consumption by the device may be achieved without sacrificing location accuracy.

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