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1. 发明申请

WO2008019172A3 METHOD FOR POSITION DETERMINATION WITH MEASUREMENT STITCHING 审中-公开
标题翻译：用测量缝合确定位置的方法
公开(公告)号：WO2008019172A3
公开(公告)日：2008-06-19
申请号：PCT/US2007063428
申请日：2007-03-06
申请人： QUALCOMM INC , RILEY WYATT THOMAS , BLACKMER JOHN R , FARMER DOMINIC GERARD , PON RAYMAN WAI
发明人： RILEY WYATT THOMAS , BLACKMER JOHN R , FARMER DOMINIC GERARD , PON RAYMAN WAI
IPC分类号： G01S19/04 , G01S1/00 , G01S19/10 , G01S19/25 , G01S19/44 , G01S19/46
CPC分类号： G01S19/35 , G01S19/25 , G01S19/42
摘要： A mobile Communications device uses a method for determining position that involves a positioning filter, such as a Kalman filter, which is initialized with measurements from reference stations such as satellite vehicles and/or base stations which may be acquired during different epochs. Accordingly, the positioning filter may be used for position estimation without the need to first acquire at least three different signals during the same measurement epoch.
摘要翻译：移动通信设备使用用于确定位置的方法，该位置涉及诸如卡尔曼滤波器之类的定位滤波器，该定位滤波器利用来自参考站（诸如卫星车辆和/或在不同时期期间可获取的基站）的测量来初始化。因此，定位滤波器可以用于位置估计，而不需要在相同的测量历元期间首先获取至少三个不同的信号。

2. 发明申请

WO2005010549A3 SELECTING A NAVIGATION SOLUTION USED IN DETERMINING THE POSITION OF A DEVICE IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：选择用于确定无线通信系统中设备的位置的导航解决方案
公开(公告)号：WO2005010549A3
公开(公告)日：2005-04-21
申请号：PCT/US2004023694
申请日：2004-07-23
申请人： QUALCOMM INC , RILEY WYATT , MOEGLEIN MARK , BIACS ZOLTAN
发明人： RILEY WYATT , MOEGLEIN MARK , BIACS ZOLTAN
IPC分类号： G01S1/00 , G01S5/02 , G01S5/14 , G01S19/05 , G01S19/06 , G01S19/46 , G01S19/48 , G08G1/0968 , G08G1/16 , H04B7/185
CPC分类号： G08G1/096811 , G01S5/0236 , G01S5/0263 , G01S19/05 , G01S19/06 , G01S19/46 , G01S19/48 , G08G1/096883
摘要： Different types of position solutions may be used to determine the position of a mobile station (104) in a wireless communication system (101). The position solutions include terrestrial, or network (102, 103), based techniques and non-network, such as satellite (160), based techniques. An apparatus and method whereby different position solutions are selected based on a figure of merit of the different solutions in determining a position of a mobile remote unit (104).
摘要翻译：可以使用不同类型的位置解决方案来确定移动台（104）在无线通信系统（101）中的位置。位置解决方案包括基于地面或网络（102,103）的技术和非网络，例如基于卫星（160）的技术。一种在确定移动远程单元（104）的位置的情况下，基于不同解决方案的品质因数来选择不同位置解的装置和方法。

3. 发明申请

WO2005004527A1 METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING 审中-公开
标题翻译：无线网络混合定位的方法与装置
公开(公告)号：WO2005004527A1
公开(公告)日：2005-01-13
申请号：PCT/US2004/020920
申请日：2004-06-28
申请人： QUALCOMM, Incorporated , MOEGLEIN, Mark , ROWITCH, Douglas N. , RILEY, Wyatt , DELOACH, James D., Jr. , SHEYNBLAT, Leonid
发明人： MOEGLEIN, Mark , ROWITCH, Douglas N. , RILEY, Wyatt , DELOACH, James D., Jr. , SHEYNBLAT, Leonid
IPC分类号： H04Q7/38
CPC分类号： H04W64/00 , G01S5/0236 , G01S5/0252 , G01S19/252 , G01S19/46
摘要： Methods and apparatuses for position determination and other operations. In one embodiment of the present invention, a mobile station uses wireless signals from a plurality of wireless networks (e.g., with different air interfaces and/or operated by different service providers) for position determination (e.g., for data communication, for obtaining time and/or frequency information, for range measurement, for sector or altitude estimation). In one embodiment of the present invention, mobile stations are used to harvest statistical data about wireless access points (e.g., the locations of mobile stations that have received signals from the wireless access points, such as from cellular base stations, wireless local area network access points, repeaters for positioning signals, or other wireless communication transmitters) and to derive location information (e.g., position and coverage area of the wireless access points) for the wireless networks from the collected statistical data.
摘要翻译：位置确定和其他操作的方法和装置。在本发明的一个实施例中，移动台使用来自多个无线网络（例如，具有不同的空中接口和/或由不同的服务提供商操作）的无线信号用于位置确定（例如，用于数据通信，用于获得时间和 /或频率信息，用于范围测量，用于扇区或高度估计）。在本发明的一个实施例中，移动站用于收集关于无线接入点的统计数据（例如，已经从无线接入点接收信号的移动站的位置，诸如来自蜂窝基站，无线局域网接入点，用于定位信号的中继器或其他无线通信发射机），并从收集的统计数据中导出无线网络的位置信息（例如，无线接入点的位置和覆盖区域）。

4. 发明申请

WO2009105716A3 AN EFFICIENT USE OF EXPECTED USER ALTITUDE DATA TO AID IN DETERMINING A POSITION OF A MOBILE STATION 审中-公开
标题翻译：有效地使用预期的用户高度数据来帮助确定移动台的位置
公开(公告)号：WO2009105716A3
公开(公告)日：2009-11-05
申请号：PCT/US2009034782
申请日：2009-02-20
申请人： QUALCOMM INC , RILEY WYATT THOMAS , HESHMATI ARDALAN
发明人： RILEY WYATT THOMAS , HESHMATI ARDALAN
IPC分类号： G01S5/14
CPC分类号： G01S19/22 , G01S19/05 , G01S19/50
摘要： A method and apparatus for using a predetermined portion of terrain elevation maps in a database for aiding in computing a three-dimensional position of a wireless station. Instead of using the entire terrain model of the earth or an entire country, the database consists of an incomplete model, which includes only the most populous areas or specific regions. This reduces the size of the information in the database, which in turn reduces the amount of time to compute the positions of the wireless device.
摘要翻译：一种用于在数据库中使用地形高程地图的预定部分来帮助计算无线站的三维位置的方法和装置。数据库不是使用整个地球或整个国家的整个地形模型，而是由不完整的模型组成，其中只包含人口最多的地区或特定地区。这减少了数据库中信息的大小，这又减少了计算无线设备位置的时间量。

5. 发明申请

WO2009105716A2 AN EFFICIENT USE OF EXPECTED USER ALTITUDE DATA TO AID IN DETERMINING A POSITION OF A MOBILE STATION 审中-公开
标题翻译：有效利用预期的用户高度数据来确定移动站的位置
公开(公告)号：WO2009105716A2
公开(公告)日：2009-08-27
申请号：PCT/US2009/034782
申请日：2009-02-20
申请人： QUALCOMM INCORPORATED , RILEY, Wyatt Thomas , HESHMATI, Ardalan
发明人： RILEY, Wyatt Thomas , HESHMATI, Ardalan
IPC分类号： G01S5/14
CPC分类号： G01S19/22 , G01S19/05 , G01S19/50
摘要： A method and apparatus for using a predetermined portion of terrain elevation maps in a database for aiding in computing a three-dimensional position of a wireless station. Instead of using the entire terrain model of the earth or an entire country, the database consists of an incomplete model, which includes only the most populous areas or specific regions. This reduces the size of the information in the database, which in turn reduces the amount of time to compute the positions of the wireless device.
摘要翻译：一种在数据库中使用地形高程图的预定部分来辅助计算无线站的三维位置的方法和装置。数据库不是使用地球或整个国家的整个地形模型，而是包括一个不完整的模型，其中只包括人口最多的地区或特定地区。这减少了数据库中信息的大小，从而减少了计算无线设备位置的时间量。

6. 发明申请

WO2005050245A3 METHOD AND APPARATUS FOR CREATING AND USING A BASE STATION ALMANAC FOR POSITION DETERMINATION 审中-公开
标题翻译：用于创建和使用基站ALMANAC进行位置确定的方法和装置
公开(公告)号：WO2005050245A3
公开(公告)日：2005-11-10
申请号：PCT/US2004023577
申请日：2004-07-21
申请人： QUALCOMM INC , MOEGLEIN MARK , RILEY WYATT
发明人： MOEGLEIN MARK , RILEY WYATT
IPC分类号： G01S19/25 , G01S5/02 , G01S5/14 , G01S19/06 , G01S19/46 , H04W64/00
CPC分类号： G01S19/46 , G01S5/0236 , G01S5/0268 , G01S5/0273 , H04W64/00
摘要： A method and apparatus for creating and using a base station almanac for position determination is described. The base station almanac includes a number of records, where each record can describe a sector or a transmitter (e.g., a base station or a repeater) in a wireless communication network. Each record includes a protocol type field that indicates the one or more protocols supported by the record (e.g., IS-801, J-STD-36, GSM, W-CDMA, and so on). Each record also includes a unique sector identifier for the sector/transmitter for each supported protocol, where each identifier is defined based on the associated protocol. A record may also include multiple maximum antenna ranges (MARs), where each MAR is associated with a respective reference power level. One of the multiple MARs can be selected for use for position determination depending on received signal strength. The base station almanac further includes other features.
摘要翻译：描述了一种用于创建和使用基站历书进行位置确定的方法和装置。基站历书包括多个记录，其中每个记录可以描述无线通信网络中的扇区或发射机（例如，基站或中继器）。每个记录包括指示由记录支持的一个或多个协议（例如，IS-801，J-STD-36，GSM，W-CDMA等）的协议类型字段。每个记录还包括用于每个支持的协议的扇区/发射机的唯一扇区标识符，其中每个标识符基于相关联的协议来定义。记录还可以包括多个最大天线范围（MAR），其中每个MAR与相应的参考功率电平相关联。可以选择多个MAR中的一个用于根据接收的信号强度进行位置确定。基站历书还包括其他功能。

7. 发明申请

WO2004068776A3 EVENT-TRIGGERED DATA COLLECTION 审中-公开
标题翻译：事件触发的数据收集
公开(公告)号：WO2004068776A3
公开(公告)日：2005-04-28
申请号：PCT/US2004002714
申请日：2004-01-30
申请人： QUALCOMM INC , CARTER STEPHEN S , MOEGLEIN MARK , DELOACH JAMES D JR , RILEY WYATT , AGRE DANIEL H , SHEYNBLAT LEONID
发明人： CARTER STEPHEN S , MOEGLEIN MARK , DELOACH JAMES D JR , RILEY WYATT , AGRE DANIEL H , SHEYNBLAT LEONID
IPC分类号： H04B17/00 , H04L12/56 , H04W4/02 , H04W16/18 , H04W24/00 , H04Q7/34 , H04Q7/36
CPC分类号： H04W24/00 , H04W4/02 , H04W16/18
摘要： A method of obtaining data useful for one or more network applications is described. The method is performed responsive to a triggering event, such as a dropped call, a position fix, or even expiration of a timer. A position estimate for a subscriber station is obtained responsive to the event. A record is then formed associating the position estimate for the subscriber station with an identifier of the triggering event and/or data measured or obtained responsive to the event, such as the strength of one or more pilots visible to the subscriber station. The record is either stored locally or transmitted to a remote location. In one implementation, the record is transmitted to a remote location, and stored in a database holding like records relating to other subscriber stations.
摘要翻译：描述了获得对一个或多个网络应用有用的数据的方法。响应于触发事件（例如掉话，定位或甚至定时器的到期）执行该方法。响应于事件获得订户站的位置估计。然后，形成将用户站的位置估计与响应于事件测量或获得的触发事件和/或数据的标识符相关联的记录，诸如用户站可见的一个或多个导频的强度。记录本地存储或传输到远程位置。在一个实现中，记录被发送到远程位置，并且存储在数据库中，保存与其他订户站相关的记录。

8. 发明申请

WO2005004528A1 METHOD AND APPARATUS FOR WIRELESS NETWORK HYBRID POSITIONING 审中-公开
标题翻译：用于无线网络混合定位的方法和设备
公开(公告)号：WO2005004528A1
公开(公告)日：2005-01-13
申请号：PCT/US2004/020921
申请日：2004-06-28
申请人： QUALCOMM, Incorporated , MOEGLEIN, Mark , ROWITCH, Douglas N. , RILEY, Wyatt , DELOACH, James D., Jr. , SHEYNBLAT, Leonid
发明人： MOEGLEIN, Mark , ROWITCH, Douglas N. , RILEY, Wyatt , DELOACH, James D., Jr. , SHEYNBLAT, Leonid
IPC分类号： H04Q7/38
CPC分类号： G01S19/48 , G01S5/0036 , G01S5/0236 , G01S5/0242 , G01S5/0257 , G01S5/10 , G01S19/11 , G01S19/13 , H04W64/00 , H04W64/003
摘要： Methods and apparatuses for position determination and other operations. In one embodiment of the present invention, a mobile station uses wireless signals from a plurality of wireless networks (e.g., with different air interfaces and/or operated by different service providers) for position determination (e.g., for data communication, for obtaining time and/or frequency information, for range measurement, for sector or altitude estimation). In one embodiment of the present invention, mobile stations are used to harvest statistical data about wireless access points (e.g., the locations of mobile stations that have received signals from the wireless access points, such as from cellular base stations, wireless local area network access points, repeaters for positioning signals, or other wireless communication transmitters) and to derive location information (e.g., position and coverage area of the wireless access points) for the wireless networks from the collected statistical data.
摘要翻译：定位和其他操作的方法和设备。在本发明的一个实施例中，移动台使用来自多个无线网络（例如，具有不同空中接口和/或由不同服务提供商操作）的无线信号用于位置确定（例如，用于数据通信，用于获得时间和 /或频率信息，用于范围测量，用于扇区或高度估计）。在本发明的一个实施例中，使用移动台收集关于无线接入点的统计数据（例如，已经从无线接入点接收信号的移动台的位置，例如来自蜂窝基站的无线局域网接入点，用于定位信号的中继器或其他无线通信发射器）并且从收集的统计数据导出无线网络的位置信息（例如，无线接入点的位置和覆盖区域）。

9. 发明申请

WO2004068776A2 EVENT-TRIGGERED DATA COLLECTION 审中-公开
标题翻译：事件触发的数据收集
公开(公告)号：WO2004068776A2
公开(公告)日：2004-08-12
申请号：PCT/US2004/002714
申请日：2004-01-30
申请人： QUALCOMM, INCORPORATED , CARTER, Stephen, S. , MOEGLEIN, Mark , DELOACH, James, D., Jr. , RILEY, Wyatt , AGRE, Daniel, H. , SHEYNBLAT, Leonid
发明人： CARTER, Stephen, S. , MOEGLEIN, Mark , DELOACH, James, D., Jr. , RILEY, Wyatt , AGRE, Daniel, H. , SHEYNBLAT, Leonid
IPC分类号： H04L
CPC分类号： H04W24/00 , H04W4/02 , H04W16/18
摘要： A method of obtaining data useful for one or more network applications is described. The method is performed responsive to a triggering event, such as a dropped call, a position fix, or even expiration of a timer. A position estimate for a subscriber station is obtained responsive to the event. A record is then formed associating the position estimate for the subscriber station with an identifier of the triggering event and/or data measured or obtained responsive to the event, such as the strength of one or more pilots visible to the subscriber station. The record is either stored locally or transmitted to a remote location. In one implementation, the record is transmitted to a remote location, and stored in a database holding like records relating to other subscriber stations.
摘要翻译：描述了获得对一个或多个网络应用有用的数据的方法。响应于触发事件（例如掉话，定位或甚至定时器的到期）执行该方法。响应于事件获得订户站的位置估计。然后，形成将用户站的位置估计与响应于事件测量或获得的触发事件和/或数据的标识符相关联的记录，诸如用户站可见的一个或多个导频的强度。记录本地存储或传输到远程位置。在一个实现中，记录被发送到远程位置，并且存储在数据库中，保存与其他订户站相关的记录。

10. 发明申请

WO2012082996A1 RECOVERY FROM POSITION AND TIME OUTLIERS IN POSITIONING 审中-公开
标题翻译：从位置恢复和定位时间出口
公开(公告)号：WO2012082996A1
公开(公告)日：2012-06-21
申请号：PCT/US2011/065096
申请日：2011-12-15
申请人： QUALCOMM INCORPORATED , RILEY, Wyatt, Thomas , DAITA, Lalitaprasad, V. , MORRISON, William, James , FARMER, Dominic, Gerard , WU, Jie
发明人： RILEY, Wyatt, Thomas , DAITA, Lalitaprasad, V. , MORRISON, William, James , FARMER, Dominic, Gerard , WU, Jie
IPC分类号： G01S19/20 , G01S19/25
CPC分类号： G01S19/252 , G01S19/20 , G01S19/25 , G01S19/45
摘要： A mobile device may use one or more outlier detectors to detect likelihoods that an outlier condition exists for a satellite positioning system (SPS) position fix. In some implementations, an outlier detector may compare a computed position fix to an element of assistance data to generate an outlier likelihood. A decision to perform a recovery operation may be made based, at least in part, on a generated outlier likelihood. In some implementations, a computed reliability of the position fix may also be considered in making a recovery decision.
摘要翻译：移动设备可以使用一个或多个异常值检测器来检测对于卫星定位系统（SPS）位置锁定存在异常值状态的可能性。在一些实现中，异常值检测器可以将计算出的位置定位与辅助数据的元素进行比较以产生异常值似然。可以至少部分地基于生成的异常值可能性来进行执行恢复操作的决定。在一些实施方案中，在进行恢复决定时也可以考虑定位的计算可靠性。

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