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1.发明申请Advanced Triggers for Location-Based Service Applications in a Wireless Location System 失效用于无线定位系统中基于位置的服务应用的高级触发器公开(公告)号：US20100227628A1
公开(公告)日：2010-09-09
申请号：US12782477
申请日：2010-05-18
申请人： Robert J. Anderson , Jeffrey F. Bull , Paul Matthew Czarnecki , Thomas Stephen Ginter , Matthew L. Ward
发明人： Robert J. Anderson , Jeffrey F. Bull , Paul Matthew Czarnecki , Thomas Stephen Ginter , Matthew L. Ward
IPC分类号： H04W64/00
CPC分类号： H04W4/025 , G01S5/0205 , H04W4/02 , H04W4/90 , H04W60/04 , H04W64/00 , H04W64/003
摘要： Methods and systems are employed by a wireless location system (WLS) for locating a wireless device operating in a geographic area served by a wireless communications system. An exemplary method includes monitoring a set of signaling links of the wireless communications system, and detecting at least one predefined signaling transaction occurring on at least one of the predefined signaling links. Then, in response to the detection of the at least one predefined network transaction, at least one predefined location service is triggered.
摘要翻译： 无线定位系统（WLS）采用方法和系统来定位在由无线通信系统服务的地理区域中操作的无线设备。 示例性方法包括监视无线通信系统的一组信令链路，以及检测在至少一个预定信令链路上发生的至少一个预定义的信令交易。 然后，响应于至少一个预定义的网络事务的检测，触发至少一个预定位置服务。
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2.发明授权Advanced triggers for location-based service applications in a wireless location system 有权在无线定位系统中基于位置的服务应用的高级触发器公开(公告)号：US07783299B2
公开(公告)日：2010-08-24
申请号：US11150414
申请日：2005-06-10
申请人： Robert J. Anderson , Jeffrey F. Bull , Paul Czarnecki , Thomas Stephan Ginter , Matthew L. Ward
发明人： Robert J. Anderson , Jeffrey F. Bull , Paul Czarnecki , Thomas Stephan Ginter , Matthew L. Ward
CPC分类号： H04W4/025 , G01S5/0205 , H04W4/02 , H04W4/90 , H04W60/04 , H04W64/00 , H04W64/003
摘要： Method and systems are employed by a wireless location system (WLS) for locating a wireless device operating in a geographic area served by a wireless communications system. An exemplary method includes monitoring a set of signaling links of the wireless communications system, and detecting at least one predefined signaling transaction occurring on at least one of the predefined signaling links. Then, in response to the detection of the at least one predefined network transaction, at least one predefined location service is triggered.
摘要翻译： 无线定位系统（WLS）采用方法和系统来定位在由无线通信系统服务的地理区域中操作的无线设备。 示例性方法包括监视无线通信系统的一组信令链路，以及检测在至少一个预定信令链路上发生的至少一个预定义的信令交易。 然后，响应于至少一个预定义的网络事务的检测，触发至少一个预定位置服务。
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3.发明授权Augmentation of commercial wireless location system (WLS) with moving and/or airborne sensors for enhanced location accuracy and use of real-time overhead imagery for identification of wireless device locations 有权使用移动和/或机载传感器来增强商用无线定位系统（WLS），以提高定位精度，并使用实时开销图像来识别无线设备位置公开(公告)号：US07427952B2
公开(公告)日：2008-09-23
申请号：US11398782
申请日：2006-04-06
CPC分类号： G01S5/0226 , G01C11/00 , G01S5/06
摘要： Mobile LMUs can be used in a Wireless Location System to provide detection coverage in areas lacking adequate receiver coverage. The mobile LMUs can be used to detect the radio frequency (RF) transmissions from wireless handsets and devices over a period of time to permit determination of their location. The mobile LMU's time, position, and velocity is calculated and transmitted to a SMLC along with any transmissions received from wireless devices. The SMLC analyzes and resolves the Doppler component of the wireless device while compensating for the Doppler component of the mobile LMU. The position and velocity of the wireless device can be compared with real-time imagery taken by the mobile LMU platform to accurately determine the location of the wireless device. To enhance the mobile LMU's ability to detect a signal of interest, which may be very weak and/or corrupted by noise, a process may be employed whereby the low power mobile terminals' signals are received at receiving sites and stored in memory. Then, a more powerful replica of the SOI is received at a later time from a network controller, or BTS, and this is employed to enhance the correlation processing of the SOI in memory.
摘要翻译： 移动LMU可用于无线位置系统，以在缺乏足够的接收机覆盖的区域提供检测覆盖。 移动LMU可用于在一段时间内检测来自无线手机和设备的射频（RF）传输，以允许确定其位置。 计算移动LMU的时间，位置和速度并将其发送到SMLC以及从无线设备接收的任何传输。 SMLC分析并解决无线设备的多普勒分量，同时补偿移动LMU的多普勒分量。 无线设备的位置和速度可以与移动LMU平台拍摄的实时图像进行比较，以准确地确定无线设备的位置。 为了增强移动LMU检测感兴趣的信号（其可能非常弱和/或被噪声破坏）的能力，可以采用这样的过程，由此在接收站点接收低功率移动终端的信号并将其存储在存储器中。 然后，在后来从网络控制器或BTS接收更强大的SOI复制品，并且这被用于增强存储器中的SOI的相关处理。
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公开(公告)号：US07023383B2
公开(公告)日：2006-04-04
申请号：US10915786
申请日：2004-08-11
IPC分类号： G01S3/02
摘要： A multiple pass location processing method, for use in a wireless location system (WLS), comprises identifying a received transmission as requiring multiple pass location processing whereby the WLS produces a first, lower quality location estimate and then subsequently produces a second, higher quality location estimate. The WLS then produces the first location estimate and provides it to a first location application, and then produces the second location estimate. The second location estimate may be a more accurate estimate than the first location estimate and/or of a higher confidence than the first location estimate. This method is suitable, but not limited, for use in connection with locating a wireless transmitter involved in an emergency services call and routing the call to a call center.
摘要翻译： 用于无线定位系统（WLS）的多路径位置处理方法包括将所接收的传输识别为需要多遍位置处理，由此WLS产生第一较低质量的位置估计，然后随后产生第二较高质量位置 估计。 然后，WLS产生第一位置估计并将其提供给第一位置应用，然后产生第二位置估计。 第二位置估计可以是比第一位置估计更准确的估计和/或比第一位置估计高的置信度。 该方法适用于但不限于用于定位涉及紧急服务呼叫的无线发射机并将呼叫路由到呼叫中心。
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5.发明授权Advanced triggers for location-based service applications in a wireless location system 失效在无线定位系统中基于位置的服务应用的高级触发器公开(公告)号：US08509805B2
公开(公告)日：2013-08-13
申请号：US12782477
申请日：2010-05-18
申请人： Robert J. Anderson , Jeffrey F. Bull , Paul Matthew Czarnecki , Thomas Stephen Ginter , Matthew L. Ward
发明人： Robert J. Anderson , Jeffrey F. Bull , Paul Matthew Czarnecki , Thomas Stephen Ginter , Matthew L. Ward
CPC分类号： H04W4/025 , G01S5/0205 , H04W4/02 , H04W4/90 , H04W60/04 , H04W64/00 , H04W64/003
摘要： Methods and systems are employed by a wireless location system (WLS) for locating a wireless device operating in a geographic area served by a wireless communications system. An exemplary method includes monitoring a set of signaling links of the wireless communications system, and detecting at least one predefined signaling transaction occurring on at least one of the predefined signaling links. Then, in response to the detection of the at least one predefined network transaction, at least one predefined location service is triggered.
摘要翻译： 无线定位系统（WLS）采用方法和系统来定位在由无线通信系统服务的地理区域中操作的无线设备。 示例性方法包括监视无线通信系统的一组信令链路，以及检测在至少一个预定信令链路上发生的至少一个预定义的信令交易。 然后，响应于至少一个预定义的网络事务的检测，触发至少一个预定位置服务。
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公开(公告)号：US20120194382A1
公开(公告)日：2012-08-02
申请号：US13439287
申请日：2012-04-04
摘要： To reduce power consumption in a user terminal, especially mobile devices, a system and method are introduced that use terrestrial beacons as a location proxy when satellite positioning signals are not available. The geographic locations of the terrestrial beacons need not be known to use the beacons as a proxy for a satellite positioning signals derived location.
摘要翻译： 为了减少用户终端，特别是移动设备的功耗，当卫星定位信号不可用时，引入了使用地面信标作为位置代理的系统和方法。 不必知道地面信标的地理位置，将信标用作卫星定位信号导出位置的代理。
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公开(公告)号：US08200239B2
公开(公告)日：2012-06-12
申请号：US12269000
申请日：2008-11-11
CPC分类号： H04W64/003 , H04W84/045
摘要： Location of small, consumer deployed femto-cells cannot be determined by the usual site survey methods. Location of attached mobiles allows for a proxy location of the femto-cell that can then be used for wireless network planning including the provisioning of a calculated default emergency services location for the femto-cell.
摘要翻译： 小型消费者部署的毫微微小区的位置不能由通常的现场调查方法来确定。 连接移动台的位置允许毫微微小区的代理位置，然后可以将其用于无线网络规划，包括为毫微微小区提供计算的默认紧急服务位置。
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公开(公告)号：US20120167207A1
公开(公告)日：2012-06-28
申请号：US12976908
申请日：2010-12-22
IPC分类号： G06F21/00
摘要： A location sentry system is provided for use within a mobile device. The sentry system can be configured to detect unauthorized attempts to locate mobile devices by monitoring messages passed between the mobile device and the wireless network and/or messages passed between components of the mobile device, and determining that one or more of the messages is/are indicative of an attempt to locate the mobile device. In response to a determination that an unauthorized attempt has been detected, the location sentry can be configured to take one or more actions. For example, the location sentry system could prevent location information from being sent back to the wireless network and/or the location sentry system could cause incorrect information to be sent to the wireless network.
摘要翻译： 位置哨兵系统被提供用于在移动设备内使用。 哨兵系统可被配置为通过监视在移动设备和无线网络之间传递的消息和/或在移动设备的组件之间传递的消息来检测未经授权的尝试来定位移动设备，并且确定一个或多个消息是 指示尝试定位移动设备。 响应于已经检测到未经授权的尝试的确定，位置哨兵可被配置为采取一个或多个动作。 例如，位置哨兵系统可以防止位置信息被发送回无线网络和/或位置哨兵系统可能导致不正确的信息被发送到无线网络。
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公开(公告)号：US08150421B2
公开(公告)日：2012-04-03
申请号：US11533310
申请日：2006-09-19
IPC分类号： H04W24/00
摘要： A system for locating a mobile wireless device is configured to communicate with a wireless communications system via a control plane and a user plane. The user plane includes a data channel, and the system includes a server configured to communicate via the data channel with a wireless device to be located. The server obtains from the wireless device information useful for tasking the wireless location system. The information useful for tasking may include information indicative of at least one cell site neighboring a serving cell site with which the wireless device is communicating. This may include information indicative of a serving cell site, a reverse channel through which the wireless device is communicating, and/or a hopping pattern, etc. The system may be used, for example, in connection with a GSM or UMTS wireless communications system.
摘要翻译： 用于定位移动无线设备的系统被配置为经由控制平面和用户平面与无线通信系统通信。 用户平面包括数据通道，并且系统包括被配置为经由数据通道与待定位的无线设备进行通信的服务器。 服务器从无线设备获得有用的任务无线定位系统的信息。 有用于任务的信息可以包括指示与无线设备正在通信的服务小区站点相邻的至少一个小区站点的信息。 这可以包括指示服务小区站点的信息，无线设备正在通信的反向信道，和/或跳频模式等。该系统可以例如与GSM或UMTS无线通信系统 。
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公开(公告)号：US20100120447A1
公开(公告)日：2010-05-13
申请号：US12268989
申请日：2008-11-11
IPC分类号： H04W64/00
CPC分类号： H04W64/003 , G01S5/0242 , H04W84/045
摘要： Illustrative embodiments of the inventive subject matter described herein include, but are not limited to, the following: a femto-cell device, methods for use by a wireless location system (WLS) in locating a femto-cell device, and a wireless location system having certain features relating to the location of femto-cell devices. A femto-cell device used in a wireless communications system (WCS) includes a location subsystem configured to acquire information identifying the geographic location of the femto-cell device. The device also includes an antenna subsystem, a radio frequency (RF) block coupled to the antenna subsystem, a baseband block coupled to the RF block, and a communications block coupled to the baseband block. In addition, the device is configured to communicate with the WCS, including communicating at least some of the location information to the WCS.
摘要翻译： 本文描述的本发明主题的说明性实施例包括但不限于以下：毫微微小区设备，无线定位系统（WLS）在定位毫微微小区设备时使用的方法，以及无线定位系统 具有与毫微微小区设备的位置相关的某些特征。 在无线通信系统（WCS）中使用的毫微微小区设备包括被配置为获取识别毫微微小区设备的地理位置的信息的位置子系统。 该设备还包括天线子系统，耦合到天线子系统的射频（RF）块，耦合到RF块的基带块以及耦合到基带块的通信块。 另外，该设备被配置为与WCS通信，包括将至少一些位置信息传送到WCS。
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