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41. 发明授权

US08339314B2 Method and system for a virtual wide area GNSS reference network 有权
标题翻译：虚拟广域GNSS参考网络的方法和系统
公开(公告)号：US08339314B2
公开(公告)日：2012-12-25
申请号：US13313149
申请日：2011-12-07
申请人： Charles Abraham , David Albert Lundgren
发明人： Charles Abraham , David Albert Lundgren
IPC分类号： G01S19/25
CPC分类号： G01S19/05
摘要： A GNSS enabled mobile device receives GNSS assistance data in a determined format from a central processing station communicatively coupled to a wide area reference network (WARN). The WARN comprises a first plurality of GNSS tracking stations from which usable signals are received by the central processing station, and a second plurality of GNSS tracking stations from which unusable or no signals are received by the central processing station. The central processing station generates the GNSS assistance data using a complete set of GNSS reference feeds of the WARN. The complete set of GNSS reference feeds comprises actual GNSS reference feeds from the first plurality of GNSS tracking stations and virtual GNSS reference feeds derived for the second plurality of GNSS tracking stations from processed actual GNSS reference feeds. The generated GNSS assistance data is reformatted into a determined format and is communicated to the GNSS enabled mobile device, accordingly.
摘要翻译：支持GNSS的移动设备从通信地耦合到广域参考网络（WARN）的中央处理站接收确定格式的GNSS辅助数据。该WARN包括第一多个GNSS跟踪站，中央处理站从其中接收可用信号;以及第二多个GNSS跟踪站，中央处理站从该GNSS跟踪站不可用或没有信号被接收。中央处理站使用WARN的一套完整的GNSS参考资料来生成GNSS辅助数据。完整的GNSS参考馈送集合包括来自第一多个GNSS跟踪站的实际GNSS参考馈送以及从处理的实际GNSS参考馈送为第二多个GNSS跟踪站导出的虚拟GNSS参考馈送。生成的GNSS辅助数据被重新格式化为确定的格式，并相应地传送给支持GNSS的移动设备。

42. 发明申请

US20100039323A1 METHOD AND SYSTEM FOR GLOBAL POSITION REFERENCE MAP (GPRM) FOR AGPS 审中-公开
标题翻译：用于AGPS的全球定位参考地图（GPRM）的方法和系统
公开(公告)号：US20100039323A1
公开(公告)日：2010-02-18
申请号：US12190192
申请日：2008-08-12
申请人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
发明人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
IPC分类号： G01S1/00
CPC分类号： G01S19/06
摘要： Aspects of a method and system for global position reference map (GPRM) for AGPS are provided. A GPS enabled device may transmit reference location data to a location server and responded with a global position reference map (GPRM) from the location server. The reference location data and/or the received GPRM may comprise reference positions, which may be any identifiable location information, for the GPS enabled device. The reference location data may be formatted via various location identifiers such as a RNC ID, MCC and/or a MNC indicating desired coverage areas for the received GPRM. The reference location data may be a portion of a reference position database inside the GPS enabled device. The reference position database may be updated via the received GPRM. A fast position fix for the GPS enabled device may be achieved by combining AGPS data or LTO AGPS data, and the reference position database.
摘要翻译：提供了用于AGPS的全局位置参考图（GPRM）的方法和系统的方面。启用GPS的设备可以将参考位置数据发送到位置服务器，并且从位置服务器对全局位置参考映射（GPRM）进行响应。参考位置数据和/或接收的GPRM可以包括用于GPS启用设备的参考位置，其可以是任何可识别的位置信息。可以经由诸如RNC ID，MCC和/或指示所接收的GPRM的所需覆盖区域的MNC的各种位置标识符来格式化参考位置数据。参考位置数据可以是GPS使能设备内的参考位置数据库的一部分。可以经由接收的GPRM来更新参考位置数据库。可以通过组合AGPS数据或LTO AGPS数据和参考位置数据库来实现对GPS启用设备的快速定位。

43. 发明授权

US09134424B2 Method and system for determining position using a satellite system 有权
标题翻译：使用卫星系统确定位置的方法和系统
公开(公告)号：US09134424B2
公开(公告)日：2015-09-15
申请号：US13313171
申请日：2011-12-07
申请人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
发明人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
IPC分类号： G01S19/05 , G01S19/12 , G01S19/48
CPC分类号： G01S19/05 , G01S19/12 , G01S19/48
摘要： A GNSS enabled handset receives signals from different resources comprising GNSS satellites and/or from a wireless network. The GNSS enabled handset acquires location information comprising various positioning resource data comprising GPS data and/or WiFi data from the received signals. The GNSS enabled handset calculates a plurality of possible position fixes based on the acquired location information using various positioning approaches. A current position fix associated with the GNSS enabled handset is determined based on the plurality of calculated possible position fixes via running a location-based service (LBS) client on the GNSS enabled handset. The LBS client determines the plurality of possible position fixes using various positioning approaches in a particular or determined order. Confidence levels for each of the calculated plurality of possible positions are determined and used to refine the current position fix. The refined current position fix is used for a location-based service from a LBS application server.
摘要翻译：支持GNSS的手机从包括GNSS卫星和/或来自无线网络的不同资源接收信号。支持GNSS的手持机从接收到的信号中获取包括包括GPS数据和/或WiFi数据的各种定位资源数据的位置信息。支持GNSS的手机使用各种定位方法基于所获取的位置信息来计算多个可能的位置定位。通过运行支持GNSS的手持机上的基于位置的服务（LBS）客户端，基于多个计算的可能的位置锁定来确定与支持GNSS的手机相关联的当前位置固定。 LBS客户端以特定或确定的顺序使用各种定位方法确定多个可能的位置定位。确定所计算的多个可能位置中的每一个的置信水平，并用于细化当前的位置定位。精简的当前位置修复程序用于来自LBS应用程序服务器的基于位置的服务。

44. 发明申请

US20120075141A1 Method and System for a Location-Based Broker Service (LBS) Client Broker 有权
标题翻译：基于位置的经纪人服务（LBS）客户代理的方法和系统
公开(公告)号：US20120075141A1
公开(公告)日：2012-03-29
申请号：US13313171
申请日：2011-12-07
申请人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
发明人： Andrei Kosolobov , David Albert Lundgren , Steven Malkos
IPC分类号： G01S19/05
CPC分类号： G01S19/05 , G01S19/12 , G01S19/48
摘要： A GNSS enabled handset receives signals from different resources comprising GNSS satellites and/or from a wireless network. The GNSS enabled handset acquires location information comprising various positioning resource data comprising GPS data and/or WiFi data from the received signals. The GNSS enabled handset calculates a plurality of possible position fixes based on the acquired location information using various positioning approaches. A current position fix associated with the GNSS enabled handset is determined based on the plurality of calculated possible position fixes via running a location-based service (LBS) client on the GNSS enabled handset. The LBS client determines the plurality of possible position fixes using various positioning approaches in a particular or determined order. Confidence levels for each of the calculated plurality of possible positions are determined and used to refine the current position fix. The refined current position fix is used for a location-based service from a LBS application server.
摘要翻译：支持GNSS的手机从包括GNSS卫星和/或来自无线网络的不同资源接收信号。支持GNSS的手持机从接收到的信号中获取包括包括GPS数据和/或WiFi数据的各种定位资源数据的位置信息。支持GNSS的手机使用各种定位方法基于所获取的位置信息来计算多个可能的位置定位。通过运行支持GNSS的手持机上的基于位置的服务（LBS）客户端，基于多个计算的可能的位置锁定来确定与支持GNSS的手机相关联的当前位置固定。 LBS客户端以特定或确定的顺序使用各种定位方法确定多个可能的位置定位。确定所计算的多个可能位置中的每一个的置信水平，并用于细化当前的位置定位。精简的当前位置修复程序用于来自LBS应用程序服务器的基于位置的服务。

45. 发明申请

US20110201349A1 METHOD AND SYSTEM FOR LOCATING A FEMTOCELL USING MEASUREMENT REPORTS 有权
标题翻译：使用测量报告定位FEMTOCELL的方法和系统
公开(公告)号：US20110201349A1
公开(公告)日：2011-08-18
申请号：US12754099
申请日：2010-04-05
申请人： Manuel del Castillo , David Albert Lundgren
发明人： Manuel del Castillo , David Albert Lundgren
IPC分类号： H04W24/00
CPC分类号： H04W64/003 , H04W84/045
摘要： A Femtocell measures power from a serving and/or neighboring base stations in a radio access network specified in, for example, 3GPP, 3GPP2 and/or WiMAX. The power measurements are transmitted over a broadband IP network to a location server coupled to an associated mobile core network. Related location information comprising reference positions and/or actual location of the Femtocell are received from the location server over the broadband IP network. The Femtocell generates measurement reports of a serving and/or neighboring base stations in the radio access network. The generated measurement reports are transmitted to the location server over the broadband IP network. The location server identifies the reference positions of the Femtocell from a reference database based on the received measurement reports for calculating the location of the Femtocell by the location server and/or by the Femtocell itself. The calculated location of the Femtocell is used to update the reference database.
摘要翻译：毫微微小区测量来自例如3GPP，3GPP2和/或WiMAX中指定的无线电接入网络中的服务和/或相邻基站的功率。功率测量通过宽带IP网络传输到耦合到相关移动核心网络的位置服务器。通过宽带IP网络从位置服务器接收包括毫微微蜂窝基站的参考位置和/或实际位置的相关位置信息。毫微微蜂窝基站产生无线电接入网络中的服务和/或相邻基站的测量报告。生成的测量报告通过宽带IP网络传输到位置服务器。位置服务器基于所接收的用于由位置服务器和/或由毫微微蜂窝本身计算毫微微蜂窝的位置的测量报告来识别毫微微蜂窝基站从参考数据库的参考位置。计算的毫微微蜂窝的位置用于更新参考数据库。

46. 发明申请

US20100259444A1 METHOD AND SYSTEM FOR DYNAMIC WIRELESS NODE CAPTURE FOR A LBS SERVER, CLIENT, AND REFERENCE DATABASE 审中-公开
标题翻译：用于LBS服务器，客户端和参考数据库的动态无线节点捕获的方法和系统
公开(公告)号：US20100259444A1
公开(公告)日：2010-10-14
申请号：US12690007
申请日：2010-01-19
申请人： Andrei Kosolobov , David Albert Lundgren
发明人： Andrei Kosolobov , David Albert Lundgren
IPC分类号： G01S19/05
CPC分类号： G01S5/0252 , H04L67/18 , H04W4/029 , H04W64/00
摘要： A GNSS capable LBS client device sends a device RF environment report to a location server and subsequently receives a capture profile from the location server. A new RF environment report is generated according to the received capture profile. The device RF environment report comprises various encountered RF information, for example, state of radios, state of power and/or memory resource, and/or positioning variables. The received capture profile comprises information of a desired RF environment report expected from the GNSS capable LBS client device. The capture profile is determined according to the received RF environment report and a reference database. Desired RF environment data are captured according to the received capture profile, and time and location stamped to generate the new device RF environment report, which is sent to the location server to update the reference database to enhance locating the GNSS capable LBS client device when need.
摘要翻译：支持GNSS的LBS客户端设备将设备RF环境报告发送到位置服务器，随后从位置服务器接收捕获简档。根据收到的捕获配置文件生成新的RF环境报告。设备RF环境报告包括各种遇到的RF信息，例如无线电状态，功率状态和/或存储器资源，和/或定位变量。接收到的捕获简档包括从能够GNSS的LBS客户端设备预期的期望RF环境报告的信息。根据接收的RF环境报告和参考数据库确定捕获分布。期望的RF环境数据根据接收到的捕获配置文件捕获，并且时间和位置被标记以生成新的设备RF环境报告，其被发送到位置服务器以更新参考数据库以增强在需要时定位具有GNSS能力的LBS客户端设备。

47. 发明申请

US20080129588A1 METHOD AND APPARATUS FOR DETERMINING LOCATION INFORMATION OF A MOBILE DEVICE 审中-公开
标题翻译：用于确定移动设备的位置信息的方法和装置
公开(公告)号：US20080129588A1
公开(公告)日：2008-06-05
申请号：US12014386
申请日：2008-01-15
申请人： David Albert Lundgren , Chris Lane , Steven Malkos
发明人： David Albert Lundgren , Chris Lane , Steven Malkos
IPC分类号： G01S1/00
CPC分类号： G01S19/258 , G01S19/05 , G01S19/254 , G01S19/27
摘要： A method and apparatus for determining a location of a mobile station (“MS”) in a Global-Navigation-Satellite System is disclosed. The method includes obtaining an estimate of position associated with a mobile-country code (“MCC-position estimate”), wherein the mobile-country code is associated with a given country, and wherein the MCC-position estimate comprises an measure of uncertainty. The method also includes using the MCC-position estimate as a position of the mobile station (“MS position”) when the measure of uncertainty satisfies a given threshold. The MCC-position estimate may include, for example, a centroid of population (“population centroid”); the population centroid and a uncertainty measure associated with the population centroid; a centroid of geography (“geographic centroid”), the geographic centroid and an uncertainty measure associated with the geographic centroid, and/or any combination thereof.
摘要翻译：公开了一种用于确定全球导航卫星系统中的移动台（“MS”）的位置的方法和装置。该方法包括获得与移动国家代码相关联的位置的估计（“MCC位置估计”），其中移动国家代码与给定国家相关联，并且其中MCC位置估计包括不确定性的度量。该方法还包括当不确定度测量满足给定阈值时，使用MCC位置估计作为移动站的位置（“MS位置”）。 MCC位置估计可以包括例如人口的质心（“人口中心”）; 人口中心和与人口中心相关的不确定性度量; 地理重心（“地理中心”），地理重心和与地理重心相关联的不确定性度量，和/或其任何组合。

48. 发明授权

US09307516B2 Method and system for locating a Femtocell using measurement reports 有权
标题翻译：使用测量报告定位毫微微蜂窝的方法和系统
公开(公告)号：US09307516B2
公开(公告)日：2016-04-05
申请号：US12754099
申请日：2010-04-05
申请人： Manuel del Castillo , David Albert Lundgren
发明人： Manuel del Castillo , David Albert Lundgren
IPC分类号： H04W64/00 , H04W84/04
CPC分类号： H04W64/003 , H04W84/045
摘要： A Femtocell measures power from a serving and/or neighboring base stations in a radio access network specified in, for example, 3GPP, 3GPP2 and/or WiMAX. The power measurements are transmitted over a broadband IP network to a location server coupled to an associated mobile core network. Related location information comprising reference positions and/or actual location of the Femtocell are received from the location server over the broadband IP network. The Femtocell generates measurement reports of a serving and/or neighboring base stations in the radio access network. The generated measurement reports are transmitted to the location server over the broadband IP network. The location server identifies the reference positions of the Femtocell from a reference database based on the received measurement reports for calculating the location of the Femtocell by the location server and/or by the Femtocell itself. The calculated location of the Femtocell is used to update the reference database.
摘要翻译：毫微微小区测量来自例如3GPP，3GPP2和/或WiMAX中指定的无线电接入网络中的服务和/或相邻基站的功率。功率测量通过宽带IP网络传输到耦合到相关移动核心网络的位置服务器。通过宽带IP网络从位置服务器接收包括毫微微蜂窝基站的参考位置和/或实际位置的相关位置信息。毫微微蜂窝基站产生无线电接入网络中的服务和/或相邻基站的测量报告。生成的测量报告通过宽带IP网络传输到位置服务器。位置服务器基于所接收的用于由位置服务器和/或由毫微微蜂窝本身计算毫微微蜂窝的位置的测量报告来识别毫微微蜂窝基站从参考数据库的参考位置。计算的毫微微蜂窝的位置用于更新参考数据库。

49. 发明申请

US20130021201A1 Assisted Global Navigation Satellite System (AGNSS) with Precise Ionosphere Model Assistance 审中-公开
标题翻译：辅助全球导航卫星系统（AGNSS）具有精确的电离层模型协助
公开(公告)号：US20130021201A1
公开(公告)日：2013-01-24
申请号：US13246480
申请日：2011-09-27
申请人： Manuel del CASTILLO , David Albert Lundgren , James LaMance
发明人： Manuel del CASTILLO , David Albert Lundgren , James LaMance
IPC分类号： G01S19/21 , G01S19/25
CPC分类号： G01S19/07
摘要： Embodiments enable higher accuracy GNSS performance by generating local/regional ionosphere models tailored to specific local/regional areas of interest and by using location-based delivery of the local/regional ionosphere models to mobile GPS receivers. Different types and levels of reference locations (e.g., Cell ID (CID), Location Area Code (LAC), Radio Network Controller ID (RNC-ID), Mobile Country Code (MCC)) can be used to estimate the location of mobile GPS receivers and to deliver the appropriate local/regional ionosphere models to the mobile GPS receivers. According to embodiments, the local/regional ionosphere models are fit into the same 8-parameter set as the broadcast global ionosphere model, therefore being compatible with existing GPS receivers that accept the broadcast global ionosphere model.
摘要翻译：实施例通过产生针对特定的本地/区域感兴趣的地区/区域电离层模型，以及通过使用本地/区域电离层模型到移动GPS接收机的位置传送来实现更高精度的GNSS性能。可以使用不同类型和级别的参考位置（例如，小区ID（CID），位置区域代码（LAC），无线电网络控制器ID（RNC-ID），移动国家代码（MCC））来估计移动GPS 接收器，并将适当的本地/区域电离层模型提供给移动GPS接收机。根据实施例，局部/区域电离层模型适合与广播全球电离层模型相同的8参数集合，因此与接受广播全球电离层模型的现有GPS接收机兼容。

50. 发明申请

US20120223857A1 METHOD AND SYSTEM FOR DETERMINING A POSITION OF A MOBILE COMMUNICATION DEVICE 审中-公开
标题翻译：用于确定移动通信设备的位置的方法和系统
公开(公告)号：US20120223857A1
公开(公告)日：2012-09-06
申请号：US13312385
申请日：2011-12-06
申请人： Steven Malkos , Andrei Kosolobov , David Albert Lundgren , Manuel del Castillo , Christopher Lane , Alexander Michael Usach
发明人： Steven Malkos , Andrei Kosolobov , David Albert Lundgren , Manuel del Castillo , Christopher Lane , Alexander Michael Usach
IPC分类号： G01S19/06 , G01S19/12
CPC分类号： G01S19/25 , G01S5/0036 , G01S19/48
摘要： A GNSS enabled mobile device transmits to a location server a combination of GNSS-based location data and non-GNSS based location data used to determining reference positions at the location server. The GNSS mobile device receives the determined reference positions from the location server to calculate an associated GNSS position fix. The transmitted GNSS-based location data comprises GNSS position fixes associated with the GNSS enabled mobile device. The transmitted non-GNSS-based location data comprises a serving Cell-ID, neighbor Cell-IDs, neighbor cell fingerprinting, timing advance parameters, and/or a mobile country code. Reference positions associated with the serving Cell-ID are determined and/or refined based on location information acquired from each of associated mobile devices. To respond to a reference position request from the GNSS enabled mobile device without an associated serving Cell-ID, the location server determines corresponding reference positions by combing subscriber population density with an associated MCC.
摘要翻译：支持GNSS的移动设备向位置服务器发送用于确定位置服务器处的参考位置的基于GNSS的位置数据和基于非GNSS的位置数据的组合。 GNSS移动设备从位置服务器接收确定的参考位置，以计算相关的GNSS定位。所发射的基于GNSS的位置数据包括与支持GNSS的移动设备相关联的GNSS位置固定。所发送的基于非GNSS的位置数据包括服务小区ID，相邻小区ID，相邻小区指纹，定时提前参数和/或移动国家代码。基于从每个相关联的移动设备获取的位置信息来确定和/或改进与服务小区ID相关联的参考位置。为了响应来自支持GNSS的移动设备的参考位置请求而没有相关联的服务小区ID，位置服务器通过将用户群体密度与相关联的MCC相结合来确定相应的参考位置。

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