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1. 发明授权

US09103901B2 Position determination methodology selection 有权
标题翻译：位置确定方法选择
公开(公告)号：US09103901B2
公开(公告)日：2015-08-11
申请号：US13406440
申请日：2012-02-27
申请人： Gengsheng Zhang , Kelly G. Johnson , Shanta P. Namburi
发明人： Gengsheng Zhang , Kelly G. Johnson , Shanta P. Namburi
IPC分类号： H04W68/00 , G01S5/02 , H04W64/00
CPC分类号： G01S5/0263 , H04W64/00
摘要： Various methods, apparatuses and articles of manufacture are provided for use in or with a mobile device to identify one or more attributes for each of a plurality of positioning resources available at the mobile device. In an example, positioning resources may provide all or part of a position fix based, at least in part, on one or more wireless signals received by the mobile device, and/or one or more electrical signals received from one or more sensors onboard the mobile device. For example, in certain instances at least one of the positioning resources may have at least one attribute that is different than at least one other attribute of anther positioning resource. In certain examples, at least one of the positioning resources may be selected for obtaining a position fix based, at least in part, on a request and one or more particular attributes.
摘要翻译：提供了各种方法，装置和制造品，用于在移动设备中或与移动设备一起使用以识别在移动设备处可用的多个定位资源中的每一个的一个或多个属性。在一个示例中，定位资源可以至少部分地基于由移动设备接收的一个或多个无线信号和/或从船上的一个或多个传感器接收的一个或多个电信号来提供全部或部分位置锁定移动设备。例如，在某些情况下，定位资源中的至少一个可以具有与另一定位资源的至少一个其他属性不同的至少一个属性。在某些示例中，可以至少部分地基于请求和一个或多个特定属性来选择至少一个定位资源来获得位置锁定。

2. 发明申请

US20120302257A1 POSITION DETERMINATION METHODOLOGY SELECTION 有权
标题翻译：位置决定方法选择
公开(公告)号：US20120302257A1
公开(公告)日：2012-11-29
申请号：US13406440
申请日：2012-02-27
申请人： Gengsheng Zhang , Kelly G. Johnson , Shanta P. Namburi
发明人： Gengsheng Zhang , Kelly G. Johnson , Shanta P. Namburi
IPC分类号： H04W24/00
CPC分类号： G01S5/0263 , H04W64/00
摘要： Various methods, apparatuses and articles of manufacture are provided for use in or with a mobile device to identify one or more attributes for each of a plurality of positioning resources available at the mobile device. In an example, positioning resources may provide all or part of a position fix based, at least in part, on one or more wireless signals received by the mobile device, and/or one or more electrical signals received from one or more sensors onboard the mobile device. For example, in certain instances at least one of the positioning resources may have at least one attribute that is different than at least one other attribute of another positioning resource. In certain examples, at least one of the positioning resources may be selected for obtaining a position fix based, at least in part, on a request and one or more particular attributes.
摘要翻译：提供了各种方法，装置和制造品，用于在移动设备中或与移动设备一起使用以识别在移动设备处可用的多个定位资源中的每一个的一个或多个属性。在一个示例中，定位资源可以至少部分地基于由移动设备接收的一个或多个无线信号和/或从船上的一个或多个传感器接收的一个或多个电信号来提供全部或部分位置锁定移动设备。例如，在某些情况下，定位资源中的至少一个可以具有与另一定位资源的至少一个其他属性不同的至少一个属性。在某些示例中，可以至少部分地基于请求和一个或多个特定属性来选择至少一个定位资源来获得位置锁定。

3. 发明授权

US08812019B2 Providing wireless transmitter almanac information to mobile device based on expected route 有权
标题翻译：根据预期路线向移动设备提供无线发射机年历信息
公开(公告)号：US08812019B2
公开(公告)日：2014-08-19
申请号：US13204577
申请日：2011-08-05
申请人： Mark L. Moeglein , Gengsheng Zhang , Ju-Yong Do
发明人： Mark L. Moeglein , Gengsheng Zhang , Ju-Yong Do
IPC分类号： H04W24/00 , G01S5/02 , H04W4/02
CPC分类号： H04W4/028 , G01C21/26 , G01S5/0236 , G01S5/0257 , H04W4/029
摘要： Examples disclosed herein may relate to determining an expected route of a mobile device based, at least in part, on information generated by a navigation application hosted by the mobile device. Examples disclosed herein may further relate to determining a subset of wireless transmitters from a plurality of wireless transmitters based at least in part on the expected route of the mobile device.
摘要翻译：本文公开的示例可以涉及至少部分地基于由移动设备托管的导航应用生成的信息来确定移动设备的预期路线。本文公开的示例还可以涉及至少部分地基于移动设备的预期路由从多个无线发射机确定无线发射机的子集。

4. 发明申请

US20140036701A1 Mobile Access Point Detection 有权
标题翻译：移动接入点检测
公开(公告)号：US20140036701A1
公开(公告)日：2014-02-06
申请号：US13612582
申请日：2012-09-12
申请人： Weihua Gao , Ju-Yong Do , Gengsheng Zhang , Ferit Ozan Akgul , Ashok Bhatia
发明人： Weihua Gao , Ju-Yong Do , Gengsheng Zhang , Ferit Ozan Akgul , Ashok Bhatia
IPC分类号： H04W24/00
CPC分类号： H04W64/003 , H04W4/02 , H04W24/00 , H04W28/08 , H04W48/16 , H04W48/20 , H04W84/005 , H04W88/06
摘要： Methods and devices for detecting mobile access points are disclosed. In one embodiment, a method of detecting mobile access points comprises collecting crowdsourcing data associated with one or more access point devices, quantizing the crowdsourcing data to generate a quantized crowdsourcing data, for each access point device, determining an interfracile range of the access point device using the quantized crowdsourcing data, where the interfracile range is a measure of statistical dispersion of the quantized crowdsourcing data with respect to the access point device, identifying the access point device as a mobile access point device in response to the interfracile range exceeds a first predetermined range. The method of collecting crowdsourcing data comprises collecting the crowdsourcing data within a predetermined sliding time window.
摘要翻译：公开了用于检测移动接入点的方法和设备。在一个实施例中，检测移动接入点的方法包括：收集与一个或多个接入点设备相关联的众包数据，对每个接入点设备量化众包数据以生成量化的众包数据，确定接入点设备的间接范围使用量化的众包数据，其中interfracile范围是量化的众包数据相对于接入点设备的统计色散的度量，将接入点设备识别为响应于interfracile范围的移动接入点设备超过第一预定范围。收集众包数据的方法包括在预定的滑动时间窗口内收集众包数据。

5. 发明申请

US20130267218A1 Methods and apparatus for efficient transport and management of a positioning & timing almanac 有权
标题翻译：有效运输和管理定位和定时年历的方法和设备
公开(公告)号：US20130267218A1
公开(公告)日：2013-10-10
申请号：US13439686
申请日：2012-04-04
申请人： Ju-Yong Do , Gengsheng Zhang , Kin F. Wong
发明人： Ju-Yong Do , Gengsheng Zhang , Kin F. Wong
IPC分类号： H04W64/00
CPC分类号： H04W4/023 , G01S5/0236 , G01S19/05 , H04W4/021 , H04W4/029
摘要： A method and apparatus for reporting almanac versions and almanac identification by a mobile station to a server is provided. The server compares the almanac version and almanac identification held by the mobile station with almanac versions and almanac identifications held by the server. The server then sends instructions to the mobile station to match the server versions of the almanac versions and almanac identifications for the almanac versions and almanac identifications that the mobile station should hold.
摘要翻译：提供了一种用于向移动台向服务器报告历书版本和历书识别的方法和装置。服务器将历史版本和移动台持有的年历标识与服务器持有的历书版本和历书标识进行比较。然后，服务器向移动台发送指令以匹配历史版本的历史版本和历书的年历标识用于移动台应该保存的历书版本和历书标识。

6. 发明授权

US08301375B2 Interface for a GPS system 有权
标题翻译： GPS系统接口
公开(公告)号：US08301375B2
公开(公告)日：2012-10-30
申请号：US10523669
申请日：2003-08-15
申请人： Steve Chang Chiayee , Ashutosh Pande , Lionel Jacques Garin , Gengsheng Zhang
发明人： Steve Chang Chiayee , Ashutosh Pande , Lionel Jacques Garin , Gengsheng Zhang
IPC分类号： G01C21/28 , G01S1/00
CPC分类号： G01S19/05 , G01S5/0236 , G01S19/258 , G01S19/37
摘要： A protocol independent interface for processing, within a mobile device, protocol aiding data received at a call processor with a Global Positioning System (“GPS”) interface, where the protocol aiding data is produced according to a Geolocation Server Station protocol is disclosed. The protocol independent interface may include a means for receiving, at the GPS interface, the protocol aiding data received at the call processor, means for converting the received protocol aiding data to interface data that is transparent to the Geolocation Server Station protocol, and means for passing the interface data to a GPS module.
摘要翻译：一种协议无关接口，用于在移动设备内处理协议，协助在呼叫处理器处接收的数据，其中全球定位系统（GPS）接口根据地理位置服务器站协议产生协议辅助数据。独立于协议的接口可以包括用于在GPS接口处接收协助在呼叫处理器处接收的数据的装置，用于将接收到的协议辅助数据转换为对于地理位置服务器站协议是透明的接口数据的装置，将接口数据传送到GPS模块。

7. 发明授权

US07929928B2 Frequency phase correction system 有权
标题翻译：频率相位校正系统
公开(公告)号：US07929928B2
公开(公告)日：2011-04-19
申请号：US10997797
申请日：2004-11-24
申请人： Daniel Babitch , Steven A. Gronemeyer , Lionel Garin , Ashutosh Pande , Leon Kuo-Liang Peng , Gengsheng Zhang , Nicolas Patrick Vantalon
发明人： Daniel Babitch , Steven A. Gronemeyer , Lionel Garin , Ashutosh Pande , Leon Kuo-Liang Peng , Gengsheng Zhang , Nicolas Patrick Vantalon
IPC分类号： H04B17/02
CPC分类号： H03J7/065 , G01S5/021 , G01S19/05 , G01S19/17 , G01S19/235 , H03J2200/12 , H03L1/022
摘要： A frequency phase correction system and method are described that provides a receiver with a greater ability to lock onto relatively weak radio frequency signals by determining and estimating an amount of frequency error in a local frequency reference of the receiver, and using the error estimate to maintain frequency coherence with a received signal, thereby allowing tracking over a longer period of time, enabling longer integration times to capture weaker signals without losing frequency coherence.
摘要翻译：描述了一种频率相位校正系统和方法，其通过确定和估计接收机的本地频率参考中的频率误差的量来提供具有更大的锁定到相对较弱的射频信号的能力的接收机，并且使用误差估计来维持与接收信号的频率相干性，从而允许在更长的时间段内进行跟踪，从而能够实现更长的集成时间来捕获较弱的信号而不会失去频率一致性。

8. 发明授权

US07623067B2 Fast search GPS receiver 有权
标题翻译：快速搜索GPS接收机
公开(公告)号：US07623067B2
公开(公告)日：2009-11-24
申请号：US10530069
申请日：2003-10-01
申请人： Sundar Raman , Reza Abtahi , Qingwen Zhang , Gengsheng Zhang , Lionel Jacques Garin
发明人： Sundar Raman , Reza Abtahi , Qingwen Zhang , Gengsheng Zhang , Lionel Jacques Garin
IPC分类号： G01S1/00
CPC分类号： G01S19/28 , G01S19/24 , G01S19/29
摘要： A system within a multi-channel GPS receiver that searches for Global Positioning System (GPS) satellites by receipt of a plurality of GPS signals where each GPS signal corresponds to a GPS satellite having a GPS satellite identification number (ID) is shown. The system may include a controller in control of the multi-channel GPS receiver that assigns each GPS satellite ID that corresponds to each of the plurality of GPS signals received by the multi-channel GPS receiver to an individual channel of the multi-channel GPS receiver and a monitoring channel selected by the controller from the multi-channel GPS receiver that monitors the received GPS signal.
摘要翻译：示出了多通道GPS接收机内的系统，其通过接收多个GPS信号来搜索全球定位系统（GPS）卫星，其中每个GPS信号对应于具有GPS卫星识别号码（ID）的GPS卫星。该系统可以包括控制多通道GPS接收器的控制器，其将与由多通道GPS接收机接收的多个GPS信号中的每一个对应的每个GPS卫星ID分配给多频道GPS接收机的单独信道以及由监视所接收的GPS信号的多通道GPS接收器由控制器选择的监视通道。

9. 发明申请

US20090219198A1 Global Positioning System Receiver Timeline Management 有权
标题翻译：全球定位系统接收机时间管理
公开(公告)号：US20090219198A1
公开(公告)日：2009-09-03
申请号：US12091798
申请日：2006-10-28
申请人： Gengsheng Zhang , Qingwen Zhang , Paul Underbrink
发明人： Gengsheng Zhang , Qingwen Zhang , Paul Underbrink
IPC分类号： G01S1/00
CPC分类号： G01S19/05 , G01S19/37
摘要： Satellite positioning system (SATPS) receiver that has a plurality of modes and channels, where a timeline module configures the channels based on the mode of operation of the SATPS receiver and reconfigures the channels if the mode of operation of the SATPS changes.
摘要翻译：具有多个模式和频道的卫星定位系统（SATPS）接收机，其中时间线模块基于SATPS接收机的操作模式配置信道，并且如果SATPS的操作模式改变则重新配置信道。

10. 发明申请

US20090040103A1 Control and features for satellite positioning system receivers 有权
标题翻译：卫星定位系统接收机的控制和功能
公开(公告)号：US20090040103A1
公开(公告)日：2009-02-12
申请号：US10570578
申请日：2004-09-02
申请人： Mangesh Chansarkar , Sundar Raman , Charles P. Norman , Paul A. Underbrink , Henry D. Falk , James Brown , Robert Harvey , Peter Michali , Williams Higgins , Gengsheng Zhang , Qingwen Zhang
发明人： Mangesh Chansarkar , Sundar Raman , Charles P. Norman , Paul A. Underbrink , Henry D. Falk , James Brown , Robert Harvey , Peter Michali , Williams Higgins , Gengsheng Zhang , Qingwen Zhang
IPC分类号： G01S1/00
CPC分类号： G01S19/13 , G01S19/24 , G01S19/34 , G01S19/37 , H04B1/707 , H04B2201/70715
摘要： Control and feature systems for processing signals from a satellite positioning system include an expert system receiver manager; a joint detection, carrier centering and bit sync acquisition subsystem; peak detection; a multi-dimensional measurement interpolation subsystem; a subsystem for mode switching between a navigational signal; and power control module for a receiver.
摘要翻译：用于处理来自卫星定位系统的信号的控制和特征系统包括专家系统接收器管理器; 联合检测，载波中心和位同步采集子系统; 峰值检测; 多维测量插值子系统; 用于导航信号之间的模式切换的子系统; 和接收机的电源控制模块。

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