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1. 发明申请

WO2012024553A1 METHODS AND APPARATUS FOR USE IN ESTIMATING A LOCATION OF A MOBILE DEVICE WITHIN A STRUCTURE 审中-公开
标题翻译：用于估计结构中移动设备位置的方法和装置
公开(公告)号：WO2012024553A1
公开(公告)日：2012-02-23
申请号：PCT/US2011/048353
申请日：2011-08-19
申请人： QUALCOMM INCORPORATED , GUPTA, Rajarshi , DAS, Saumitra, Mohan , JEONG, Min-Wook
发明人： GUPTA, Rajarshi , DAS, Saumitra, Mohan , JEONG, Min-Wook
IPC分类号： G01S5/02
CPC分类号： H04W4/02 , G01S5/0252 , G01S5/0278
摘要： Methods and apparatuses are provided that may be implemented in a mobile device to determine two or more variations between a baseline probability distribution and two or more probability distributions for signals received from two or more sets of transmitters assigned to two or more regions of a structure. The methods and apparatuses may be further implemented to determine whether the mobile device is located in at least one of the two or more regions based, at least in part, on a comparison of the two or more determined variations.
摘要翻译：提供了可以在移动设备中实现的方法和装置，以确定从分配给结构的两个或多个区域的两组或更多组发射机接收的信号的基线概率分布和两个或更多个概率分布之间的两个或多个变化。可以进一步实施方法和装置，以至少部分地基于两个或多个确定的变化的比较来确定移动设备是否位于两个或更多个区域中的至少一个区域中。

2. 发明申请

WO2011072079A1 METHOD AND APPARATUS FOR ACCOUNTING FOR USER EXPERIENCE IN PEDESTRIAN NAVIGATION ROUTING 审中-公开
标题翻译：用于在PEDESTRIAN导航路由中用户体验的方法和装置
公开(公告)号：WO2011072079A1
公开(公告)日：2011-06-16
申请号：PCT/US2010/059574
申请日：2010-12-08
申请人： QUALCOMM Incorporated , GUPTA, Rajarshi , DAS, Saumitra, Mohan , JEONG, Min-Wook
发明人： GUPTA, Rajarshi , DAS, Saumitra, Mohan , JEONG, Min-Wook
IPC分类号： G01C21/34
CPC分类号： G01C21/3476 , G01C21/206 , G01C21/34
摘要： The subject matter disclosed herein relates to a system and method for determining navigation instructions within a pedestrian navigation environment. The method and the system comprise the determination of an optimal path to a destination based on a measurement of similarity between one of more points of interest along the path and the destination.
摘要翻译：本文公开的主题涉及用于确定行人导航环境内的导航指令的系统和方法。该方法和系统包括基于沿着路径和目的地的多个兴趣点之一之间的相似性的测量来确定到目的地的最佳路径。

3. 发明申请

WO2013048542A1 FLEXIBLE ARCHITECTURE FOR LOCATION BASED CROWDSOURCING OF CONTEXTUAL DATA 审中-公开
标题翻译：用于基于位置的灵活结构的文本数据的创建
公开(公告)号：WO2013048542A1
公开(公告)日：2013-04-04
申请号：PCT/US2011/054564
申请日：2011-10-03
申请人： QUALCOMM INCORPORATED , KHORASHADI, Behrooz , DAS, Saumitra, Mohan , GUPTA, Rajarshi
发明人： KHORASHADI, Behrooz , DAS, Saumitra, Mohan , GUPTA, Rajarshi
IPC分类号： H04W24/00
CPC分类号： H04W4/025 , G01S5/0252
摘要： A system for the collection, aggregation and analysis of location based crowd sourcing data includes a server that controls the distribution of crowd sourcing requests and workloads to a plurality of external mobile platforms. The server receives crowd sourcing queries from multiple parties and provides measurement requests to the mobile platforms, e.g., based on the location of the mobile platforms. Upon receipt of the measured contextual data from the mobile platforms, the server distributes information, such as the raw measured contextual data or an analysis of the measured contextual data, to the appropriate requesting parties in a secure manner. The mobile platform may receive a plurality of measurement requests from a remote server based on crowd sourcing queries from a plurality of parties. The mobile platform may measure and provide to the remote server contextual data in response to the plurality of measurement requests.
摘要翻译：用于收集，聚集和分析基于位置的群体采购数据的系统包括控制向多个外部移动平台的群体采购请求和工作负载的分发的服务器。服务器接收来自多方的群众来源查询，并且例如基于移动平台的位置向移动平台提供测量请求。在从移动平台接收到测量的上下文数据之后，服务器以安全的方式将诸如原始测量的上下文数据或所测量的上下文数据的分析之类的信息分发给适当的请求方。移动平台可以基于来自多方的群众来源查询从远程服务器接收多个测量请求。移动平台可以响应于多个测量请求来测量并向远程服务器提供上下文数据。

4. 发明申请

WO2010078578A2 DETECTION OF FALSIFIED WIRELESS ACCESS POINTS 审中-公开
标题翻译：检测篡改无线接入点
公开(公告)号：WO2010078578A2
公开(公告)日：2010-07-08
申请号：PCT/US2010/020114
申请日：2010-01-05
申请人： QUALCOMM INCORPORATED , AGGARWAL, Alok , HARDIE, Edward, Thomas, Lingham , DAS, Saumitra, Mohan , GUPTA, Rajarshi , NAGUIB, Ayman, Fawzy
发明人： AGGARWAL, Alok , HARDIE, Edward, Thomas, Lingham , DAS, Saumitra, Mohan , GUPTA, Rajarshi , NAGUIB, Ayman, Fawzy
IPC分类号： H04W12/12
CPC分类号： H04W12/12 , H04L63/1466 , H04W24/08
摘要： Apparatuses and methods for detecting falsified wireless access points are presented. A method includes identifying a target wireless access point for validation and measuring a round trip time delay to the wireless access point. The method also includes determining an expected processing delay of the wireless access point, analyzing the measured round trip time delay and the expected processing delay, and validating the wireless access point based upon the analysis. An apparatus includes a wireless transceiver, a processing unit coupled to the wireless transceiver, and a memory coupled to the processing unit. The processing unit is configured to identify a target wireless access point for validation, measure a round trip time delay to the wireless access point, determine an expected processing delay of the wireless access point, analyze the measured round trip time delay and the expected processing delay, and validate the wireless access point based upon the analysis.
摘要翻译：介绍了用于检测伪造的无线接入点的设备和方法。一种方法包括识别用于验证的目标无线接入点并测量到无线接入点的往返时间延迟。该方法还包括确定无线接入点的预期处理延迟，分析测量的往返行程时间延迟和预期处理延迟，以及基于分析验证无线接入点。一种装置包括无线收发器，耦合到无线收发器的处理单元以及耦合到处理单元的存储器。处理单元被配置为识别用于验证的目标无线接入点，测量到无线接入点的往返行程时间延迟，确定无线接入点的预期处理延迟，分析测量的往返行程时间延迟和预期处理延迟，并根据分析验证无线接入点。

5. 发明申请

WO2012009330A1 METHODS AND APPARATUSES FOR USE IN GENERATING AN ENCODED ROUTEABILITY GRAPH DESCRIPTION 审中-公开
标题翻译：用于生成编码可靠性图描述的方法和装置
公开(公告)号：WO2012009330A1
公开(公告)日：2012-01-19
申请号：PCT/US2011/043663
申请日：2011-07-12
申请人： QUALCOMM INCORPORATED , KHORASHADI, Behrooz , GUPTA, Rajarshi , DAS, Saumitra, Mohan
发明人： KHORASHADI, Behrooz , GUPTA, Rajarshi , DAS, Saumitra, Mohan
IPC分类号： G01C21/20 , G09B29/00 , G01S5/02
CPC分类号： G01S5/0263 , G01C21/20 , G01C21/206 , G09B29/006
摘要： Methods and apparatuses are provided that may be implemented in one or more electronic devices to generate an encoded routeability graph description corresponding to a diagram of a structure. The methods and apparatuses may, for example, implement a reduction process to reduce a number of grid points within an encoded routeability graph description, or which may be otherwise used to generate an encoded routeability graph description.
摘要翻译：提供了可以在一个或多个电子设备中实现的方法和装置，以生成对应于结构图的编码路由性图形描述。方法和装置可以例如实现减少处理以减少编码路由性图描述内的多个网格点，或者可以以其它方式用于生成编码路由性图描述。

6. 发明申请

WO2012009328A1 INDOOR LIKELIHOOD HEATMAP 审中-公开
标题翻译：室内LIKELIHOOD HEATMAP
公开(公告)号：WO2012009328A1
公开(公告)日：2012-01-19
申请号：PCT/US2011/043660
申请日：2011-07-12
申请人： QUALCOMM INCORPORATED , KHORASHADI, Behrooz , GUPTA, Rajarshi , DAS, Saumitra, Mohan , AGGARWAL, Alok
发明人： KHORASHADI, Behrooz , GUPTA, Rajarshi , DAS, Saumitra, Mohan , AGGARWAL, Alok
IPC分类号： G01C21/20
CPC分类号： G01C21/206 , H04W4/029 , H04W4/043
摘要： The subject matter disclosed herein may relate to methods, apparatuses, systems, devices, articles, or means for generating or using an indoor likelihood heatmap, etc. For certain example implementations, a method for a device may comprise projecting multiple grid points over a schematic map of an indoor area, with the schematic map indicating multiple obstructions of the indoor area. Feasible paths between grid point pairs of the multiple grid points may be determined. For a particular grid point of the multiple grid points, a count of the feasible paths that traverse the particular grid point may be determined. A likelihood heatmap for use in one or more navigational applications may be generated based, at least in part, on the count. Other example implementations are described herein.
摘要翻译：本文公开的主题可涉及用于产生或使用室内似然热图等的方法，装置，系统，装置，物品或装置。对于某些示例性实施方案，装置的方法可以包括在示意图上投影多个网格点室内区域的地图，示意图示出室内区域的多个障碍物。可以确定多个网格点的网格点对之间的可行路径。对于多个网格点的特定网格点，可以确定遍历特定网格点的可行路径的计数。可以至少部分地基于计数来生成用于一个或多个导航应用中的似然热图。本文描述了其他示例实现。

7. 发明申请

WO2012097098A2 NON-MAP-BASED MOBILE INTERFACE 审中-公开
标题翻译：基于非映射的移动接口
公开(公告)号：WO2012097098A2
公开(公告)日：2012-07-19
申请号：PCT/US2012/020989
申请日：2012-01-11
申请人： QUALCOMM INCORPORATED , GARIN, Lionel, Jacques , NAGUIB, Ayman, Fawzy , HOLM, Eric, Kendall , PADOVANI, Niccolo, A. , DAS, Saumitra, Mohan , BLAICH, Andrew, C.
发明人： GARIN, Lionel, Jacques , NAGUIB, Ayman, Fawzy , HOLM, Eric, Kendall , PADOVANI, Niccolo, A. , DAS, Saumitra, Mohan , BLAICH, Andrew, C.
IPC分类号： G01C21/20 , G01C21/36 , H04W4/02 , H04L29/08
CPC分类号： G01C21/20 , G01C21/3632 , G01C21/3647 , G01C21/3652 , H04W4/029 , H04W4/21
摘要： Example methods, apparatuses, or articles of manufacture are disclosed herein that may be utilized, in whole or in part, to facilitate or support one or more navigation or positioning operations or techniques using, for example, a non-map-based location or routing interface for use in or with mobile communication devices.
摘要翻译：本文公开的示例性方法，装置或制品可以全部或部分地用于利用例如非基于地图的位置或路线来促进或支持一个或多个导航或定位操作或技术接口，用于移动通信设备或其中。

8. 发明申请

WO2010105107A1 METHODS AND APPARATUS FOR DISCOVERY OF PEER-TO-PEER OVERLAY NETWORKS 审中-公开
标题翻译：发现对等网络的方法和设备
公开(公告)号：WO2010105107A1
公开(公告)日：2010-09-16
申请号：PCT/US2010/027053
申请日：2010-03-11
申请人： QUALCOMM INCORPORATED , DAS, Saumitra, Mohan , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
发明人： DAS, Saumitra, Mohan , NARAYANAN, Vidya , DONDETI, Lakshminath, R.
IPC分类号： H04L29/08 , H04L29/12
CPC分类号： H04L67/16 , G06Q30/0241 , H04L29/06 , H04L29/12113 , H04L61/1541 , H04L67/104 , H04L67/1046
摘要： Methods and apparatus for creation, advertisement, and discovery of peer-to- peer overlay networks. A method includes detecting one or more communication links that allow a node to communicate with other nodes, determining that a universal overlay network is accessible using at least one communication link, selecting a selected communication link from the at least one communication link, and joining the universal overlay network using the selected communication link. An apparatus includes a transceiver configured to detect one or more communication links that allow a node to communicate with other nodes, and a processor configured to determine that a universal overlay network is accessible using at least one communication link, select a selected communication link from the at least one communication link, and join the universal overlay network using the selected communication link.
摘要翻译：对等覆盖网络的创建，广告和发现的方法和设备。一种方法包括检测允许节点与其他节点通信的一个或多个通信链路，使用至少一个通信链路确定通用覆盖网络是可访问的，从所述至少一个通信链路中选择所选择的通信链路，通用覆盖网络使用所选择的通信链路。一种装置包括：收发器，被配置为检测允许节点与其他节点通信的一个或多个通信链路;以及被配置为使用至少一个通信链路来确定通用覆盖网络可访问的处理器，从至少一个通信链路，并使用所选择的通信链路加入通用覆盖网络。

9. 发明申请

WO2013074352A1 CHARACTERIZING AN INDOOR STRUCTURE BASED ON DETECTED MOVEMENTS AND/OR POSITION LOCATIONS OF A MOBILE DEVICE 审中-公开
标题翻译：基于移动设备的检测位置和/或位置来表征室内结构
公开(公告)号：WO2013074352A1
公开(公告)日：2013-05-23
申请号：PCT/US2012/063954
申请日：2012-11-07
申请人： QUALCOMM INCORPORATED , DAS, Saumitra, Mohan , KHORASHADI, Behrooz
发明人： DAS, Saumitra, Mohan , KHORASHADI, Behrooz
IPC分类号： G01S5/02
CPC分类号： H04W4/04 , G01C21/206 , G01S5/0036 , G01S5/0252 , H04W4/029
摘要： Various methods, apparatuses and articles of manufacture are provided which may be implemented in various devices for use in characterizing a signaling environment in an area of location uncertainty within an indoor structure. In an example, a mobile device may, in response to a determination that it is within an area of location uncertainty, gather a plurality of measurements generated during a period of time. Such an example mobile device may generate a position fix, e.g., at or subsequent to an end of the period of time, based, at least in part, on one or more signals received at the mobile device within an area of location certainty. Such an example mobile device may, in response to a determination that it is to report a travel history for at least a portion of the area of location uncertainty, generate a travel log based, at least in part, on the plurality of measurements and the position fix, and transmit at least a portion of the travel log to one or more external devices. An example external device may obtain at least a portion of a travel log from a mobile device, and determine an estimated trajectory of the mobile device within at least a portion of the area of location uncertainty within an indoor structure leading to the position fix.
摘要翻译：提供各种方法，装置和制造品，其可以在用于表征室内结构内的位置不确定区域中的信号环境的各种装置中实现。在一个示例中，移动设备可以响应于其在位置不确定性的区域内的确定而收集在一段时间内生成的多个测量。该示例性移动设备可以至少部分地基于在位置确定性区域内的移动设备处接收到的一个或多个信号来生成位置固定，例如在该时间段的结束时或之后的位置。这样的示例移动设备可以响应于确定要报告位置不确定性的区域的至少一部分的旅行历史，至少部分地基于多个测量生成旅行日志，并且位置固定，并将旅行日志的至少一部分传送到一个或多个外部设备。示例性外部设备可以从移动设备获得旅行日志的至少一部分，并且确定移动设备在室内结构中的位置不确定性区域的至少一部分内的估计轨迹，导致定位。

10. 发明申请

WO2010105192A1 WIRELESS ACCESS POINT BEACON MESSAGING 审中-公开
标题翻译：无线接入点信号灯信号
公开(公告)号：WO2010105192A1
公开(公告)日：2010-09-16
申请号：PCT/US2010/027187
申请日：2010-03-12
申请人： QUALCOMM INCORPORATED , DAS, Saumitra, Mohan , HARDIE, Edward Thomas, Lingham
发明人： DAS, Saumitra, Mohan , HARDIE, Edward Thomas, Lingham
IPC分类号： H04W4/12
CPC分类号： H04W4/12
摘要： The subject matter disclosed herein relates to wireless communication of messages between a wireless access point and one or more mobile stations. Example embodiments may comprise wireless communication of messages of variable length partitioned among one or more beacon signals transmitted from the wireless access point.
摘要翻译：本文公开的主题涉及无线接入点与一个或多个移动站之间的消息的无线通信。示例性实施例可以包括在从无线接入点发送的一个或多个信标信号之间划分的可变长度的消息的无线通信。

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