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11. 发明申请

WO2013009465A1 POSITION ESTIMATING FOR A MOBILE DEVICE 审中-公开
标题翻译：移动设备的位置估计
公开(公告)号：WO2013009465A1
公开(公告)日：2013-01-17
申请号：PCT/US2012/044250
申请日：2012-06-26
申请人： QUALCOMM INCORPORATED , MOEGLEIN, Mark Leo , ROWITCH, Douglas Neal , ZHANG, Gengsheng , GUPTA, Rajarshi
发明人： MOEGLEIN, Mark Leo , ROWITCH, Douglas Neal , ZHANG, Gengsheng , GUPTA, Rajarshi
IPC分类号： G01S5/02 , G01S19/25
CPC分类号： G01S5/0205 , G01S19/25
摘要： Disclosed are methods, techniques and/or systems for selecting and/or determining a strategy and/or approach for searching for signals at a mobile device. Characteristics of and/or information obtained from such searched signals may be used in estimating a location of the mobile device. In one particular example, a strategy and/or approach for searching for wireless signals may be based, at least in part, on an availability of resources at a mobile device.
摘要翻译：公开了用于选择和/或确定用于在移动设备处搜索信号的策略和/或方法的方法，技术和/或系统。从这种搜索信号获得的特征和/或信息可以用于估计移动设备的位置。在一个特定示例中，用于搜索无线信号的策略和/或方法可至少部分地基于移动设备上的资源的可用性。

12. 发明申请

WO2022241349A2 ULTRA WIDE-LANE (UWL) REAL-TIME KINEMATIC (RTK) POSITIONING 审中-公开
公开(公告)号：WO2022241349A2
公开(公告)日：2022-11-17
申请号：PCT/US2022/071270
申请日：2022-03-22
申请人： QUALCOMM INCORPORATED
发明人： WANG, Min , LUO, Ning , ZHANG, Gengsheng , BIACS, Zoltan , CHANSARKAR, Mangesh , ROUSSEAU, Jean-Michel , RUBIN, Dimitri , TUCK, David , PENG, Yuxiang
IPC分类号： G01S19/32 , G01S19/33 , G01S19/44
摘要： Techniques for Ultra Wide-Lane (UWL) Real-Time Kinematic (RTK) positioning a mobile device may include obtaining, using a multi-band GNSS receiver of the mobile device: a first carrier-phase measurement of a first GNSS signal on a first GNSS carrier frequency, and a second carrier-phase measurement of a second GNSS signal on second GNSS carrier frequency. Techniques may further comprise providing a position estimate of the mobile device, wherein: the position estimate is determined from a wide-lane (WL) combination of the first carrier-phase measurement and the second carrier-phase measurement, and the WL combination has a combined carrier phase noise that is less than a pseudo-range noise of the first carrier-phase measurement and a pseudo-range noise of the second carrier-phase measurement.

13. 发明申请

WO2022226443A1 DETECTING SPOOFED GLOBAL NAVIGATION SATELLITE SYSTEM (GNSS) SIGNALS 审中-公开
公开(公告)号：WO2022226443A1
公开(公告)日：2022-10-27
申请号：PCT/US2022/070976
申请日：2022-03-04
申请人： QUALCOMM INCORPORATED
发明人： ZHANG, Han , LUO, Ning , ZHANG, Gengsheng , ZHENG, Bo , YANG, Yinghua , WANG, Min
IPC分类号： G01S19/21 , G01S19/08
摘要： In an aspect, a user equipment (UE) receives a spoofing alert message from either a server or an internet-of-things (IOT) device that indicates whether a spoofed Global Navigation Satellite System (GNSS) condition is present. Based on determining that the spoofing alert message indicates that a spoofed GNSS condition is present, the UE determines, based on the spoofing alert message, a location of a spoofer broadcasting a spoofed GNSS signal, determines, based on the location of the spoofer and a current location of the UE, that the UE is within a receiving area of the spoofed GNSS signal, and determines a position of the UE without using the spoofed GNSS signal.

14. 发明申请

WO2019055571A1 SYSTEM AND METHOD FOR RELATIVE POSITIONING BASED SAFE AUTONOMOUS DRIVING 审中-公开
公开(公告)号：WO2019055571A1
公开(公告)日：2019-03-21
申请号：PCT/US2018/050755
申请日：2018-09-12
申请人： QUALCOMM INCORPORATED
发明人： DO, Ju-Yong , VENKATRAMAN, Sai Pradeep , AGRAWAL, Meghna , GAO, Weihua , ZHANG, Gengsheng
IPC分类号： G08G1/16 , B60W30/095 , G08G1/015
摘要： Disclosed is a method and apparatus for managing a driving plan of an autonomous vehicle. The method may include obtaining observations of a neighboring vehicle using one or more sensors of the autonomous vehicle. The method may also include classifying one or more behavioral driving characteristics of the neighboring vehicle based on the observations. Furthermore, the method may include updating the driving plan based on a classification of the one or more behavioral driving characteristics of the neighboring vehicle, and controlling one or more operations of the autonomous vehicle based on the updated driving plan.

15. 发明申请

WO2018048596A2 ANTENNA LOCALIZATION ACROSS AIR INTERFACE TYPES 审中-公开
标题翻译：天线接口类型中的天线定位
公开(公告)号：WO2018048596A2
公开(公告)日：2018-03-15
申请号：PCT/US2017/047228
申请日：2017-08-16
申请人： QUALCOMM INCORPORATED
发明人： DO, Ju-Yong , MOEGLEIN, Mark , GAO, Weihua , ZHANG, Gengsheng
IPC分类号： G01S5/02
摘要： Disclosed herein are techniques for determining a location of an antenna supporting structure. Crowdsourced data associated with antennas that are installed on a same antenna supporting structure but are used for different air interface types and/or data from aerial images can be used, alone or in combination, to more accurately and more efficiently determine the location of the antenna supporting structure and therefore the locations of the antennas on the antenna supporting structure.
摘要翻译：这里公开了用于确定天线支撑结构的位置的技术。与安装在相同天线支撑结构上但用于不同空中接口类型和/或来自航拍图像的数据的天线相关联的众包数据可以单独或组合使用，以更准确和更高效地确定天线的位置支撑结构以及天线支撑结构上天线的位置。

16. 发明申请

WO2017164998A1 METHOD FOR UTILISING PRIORITY BASED GEOFENCES 审中-公开
标题翻译：利用基于优先权的GEOFENCES的方法
公开(公告)号：WO2017164998A1
公开(公告)日：2017-09-28
申请号：PCT/US2017/016410
申请日：2017-02-03
申请人： QUALCOMM INCORPORATED
发明人： VENKATRAMAN, Sai Pradeep , SRIVASTAVA, Aditya Narain , ZHANG, Gengsheng
IPC分类号： H04W4/02 , H04W4/22
摘要： Methods and systems for utilizing priority based geofences are disclosed. A mobile device receives, from another device over a wireless network, at least one geofence, each of the at least one geofence having an assigned priority level indicating an importance of the at least one geofence, wherein the assigned priority level is one of a plurality of priority levels and is received from the other device over the wireless network, determines, based on the priority level of the at least one geofence, a geofence breach detection method and an evaluation rate, and monitors a position of the mobile device relative to the at least one geofence at the evaluation rate using the geofence breach detection method.
摘要翻译：公开了用于利用基于优先级的地理围栏的方法和系统。移动设备通过无线网络从另一设备接收至少一个地理围栏，所述至少一个地理围栏中的每一个具有指示所述至少一个地理围栏的重要性的分配的优先级，其中所分配的优先级是多个并且通过无线网络从另一个设备接收，并且基于至少一个地理围栏的优先级确定地理围栏违规检测方法和评估速率，并且监视移动设备相对于至少有一个使用地理围栏检测方法的评估速度的地理围栏。

17. 发明申请

WO2015156917A1 PROCESSING CROWDSOURCED DATA FOR NON-GEOTAGGED ACCESS POINTS 审中-公开
标题翻译：处理非通用访问点的数据
公开(公告)号：WO2015156917A1
公开(公告)日：2015-10-15
申请号：PCT/US2015/017993
申请日：2015-02-27
申请人： QUALCOMM INCORPORATED
发明人： GAO, Weihua , ADMAL, Anil R. , ZHANG, Gengsheng , COLEMAN, David Richard , BHATIA, Ashok , AGRAWAL, Arun , NIMMAGADDA, Srimaruti Manoj , BURROUGHS, Kirk Allan
IPC分类号： G01S5/02 , H04W64/00
CPC分类号： H04W64/003 , G01S5/02 , G01S5/0205 , H04W24/02
摘要： Techniques for publishing location information associated with a non-geotagged transceiver are disclosed. A method for publishing a position of a non-geotagged transceiver in a wireless communication system includes determining a first position of the non-geotagged transceiver based on a periodic neighbor list, determining a second position of the non-geotagged transceiver based on an accumulated neighbor list, determining if the first position and the second position agree, publishing a third position if the first position and the second position agree, such that the third position is determined based on the union of the periodic neighbor list and the accumulated neighbor list, and resetting the accumulated neighbor list if the first and second position do not agree.
摘要翻译：公开了用于发布与非地理标签收发机相关联的位置信息的技术。一种用于在无线通信系统中发布非地理标签收发信机的位置的方法包括基于周期性邻居列表来确定非地理标记收发信机的第一位置，基于累积邻居确定非地理标记收发信机的第二位置列表，确定第一位置和第二位置是否一致，如果第一位置和第二位置一致，则发布第三位置，使得基于周期性邻居列表和累积邻居列表的并集确定第三位置，以及如果第一和第二位置不一致，则重置累积邻居列表。

18. 发明申请

WO2015073544A2 METHOD AND APPARATUS FOR DELIVERING ASSISTANCE DATA FROM A SERVER TO A DEVICE IDENTIFYING VIRTUAL ACCESS POINTS 审中-公开
标题翻译：将辅助数据从服务器传送到识别虚拟访问点的设备的方法和装置
公开(公告)号：WO2015073544A2
公开(公告)日：2015-05-21
申请号：PCT/US2014/065234
申请日：2014-11-12
申请人： QUALCOMM INCORPORATED
发明人： DO, Ju-yong , ZHANG, Gengsheng , GARIN, Lionel Jacques , VENKATRAMAN, Sai Pradeep , LIU, Weiyi , RAMAN, Sundar
IPC分类号： H04W64/00
CPC分类号： G01S5/0252 , G01S5/0236 , H04W64/00
摘要： Methods and apparatus for processing positioning assistance data are provided. An exemplary method includes receiving, from a positioning server, virtual access point (VAP) data including a list of unique identifiers, and determining a location of a mobile device by using the VAP. The VAP data indicates that the unique identifiers included on the list identify signals originating from the same physical access point. The unique identifiers can be MAC addresses. In an example, the location determining the can include actively scanning a signal identified by a unique identifier on the list and not actively scanning a different signal identified by a different unique identifier also on the list. Not scanning the other MAC addresses that are on the access point's list and assigned to the mobile device keeps the mobile device from performing duplicative scanning that wastes time, processor cycles, and energy.
摘要翻译：提供了用于处理定位辅助数据的方法和装置。一种示例性方法包括从定位服务器接收包括唯一标识符的列表的虚拟接入点（VAP）数据，以及通过使用VAP来确定移动设备的位置。 VAP数据指示列表中包括的唯一标识符识别源自相同物理接入点的信号。唯一标识符可以是MAC地址。在一个示例中，确定该位置的位置可以包括主动地扫描由列表上的唯一标识符标识的信号，而不主动地扫描由列表上的不同唯一标识符标识的不同信号。不扫描接入点列表上分配给移动设备的其他MAC地址会使移动设备不会执行浪费时间，处理器周期和能量的重复扫描。

19. 发明申请

WO2015021427A1 SYSTEMS AND METHODS FOR FLOOR DETERMINATION OF ACCESS POINTS IN INDOOR POSITIONING SYSTEMS 审中-公开
标题翻译：室内定位系统中接入点地面确定的系统与方法
公开(公告)号：WO2015021427A1
公开(公告)日：2015-02-12
申请号：PCT/US2014/050415
申请日：2014-08-08
申请人： QUALCOMM INCORPORATED
发明人： EMADZADEH, Amir Abbas , GAO, Weihua , VENKATRAMAN, Sai Pradeep , RAMAN, Sundar , DO, Ju-Yong , ZHANG, Gengsheng
IPC分类号： G01S5/02
CPC分类号： H04W4/043 , G01S5/021 , G01S5/0242
摘要： Systems and methods are disclosed for determining the floors on which APs are located for WiFi-based indoor positioning systems. A data collection phase is followed by a data analysis phase. During data collection, measurement data to observed APs may be collected from various locations on different floors. The measurements data may include received signal strength indication (RSSI), optional round-trip-time (RTT) data to the APs, and floor information of the measurement locations. Measurement data may also be collected from crowd sourced data without floor information of the measurement locations. In data analysis, the collected measurement data are analyzed using various algorithms to determine if APs belong to the same floor and to assign APs on the same floor to the same cluster. APs on different floors may thus be assigned to different clusters. If the floor information of the measurement locations is known, each cluster may be assigned a floor number.
摘要翻译：公开了用于确定基于WiFi的室内定位系统的AP位于哪些楼层的系统和方法。数据收集阶段之后是数据分析阶段。在数据收集期间，可以从不同楼层的不同位置收集对观察到的AP的测量数据。测量数据可以包括接收到的信号强度指示（RSSI），到AP的可选的往返时间（RTT）数据，以及测量位置的楼层信息。测量数据也可以从人群来源的数据中收集，而没有测量位置的地面信息。在数据分析中，使用各种算法分析收集的测量数据，以确定AP是否属于同一层，并将同一楼层的AP分配给同一簇。因此，可以将不同楼层的AP分配给不同的群集。如果测量位置的楼层信息是已知的，则可以为每个群集分配楼层号码。

20. 发明申请

WO2015013018A1 COMMUNICATIONS BETWEEN A MOBILE DEVICE AND AN ACCESS POINT DEVICE TO ESTIMATE THE POSITION OF THE MOBILE DEVICE FROM A PLURALITY OF BEACONS CONTROLLED BY THE ACCESS POINT 审中-公开
标题翻译：移动设备与接入点设备之间的通信，以便从接入点控制的多个信标估计移动设备的位置
公开(公告)号：WO2015013018A1
公开(公告)日：2015-01-29
申请号：PCT/US2014/045454
申请日：2014-07-03
申请人： QUALCOMM INCORPORATED
发明人： DO, Ju-Yong , VENKATRAMAN, Sai Pradeep , GAO, Weihua , EMADZADEH, Amir A. , RAMAN, Sundar , ZHANG, Gengsheng
IPC分类号： H04W48/12 , H04W88/10 , H04W64/00 , G01S5/02
CPC分类号： H04W76/10 , G01S5/021 , G01S5/0263 , H04W48/12 , H04W64/00 , H04W88/02 , H04W88/08 , H04W88/10
摘要： Method, device, and computer program product that may improve communications between a mobile device and an access point device are disclosed. In one embodiment, a method of communicating between a mobile device and an access point device comprises control a plurality of beacons in the access point device, establishing a communication between the access point device with the mobile device using a first beacon in the plurality of beacons, broadcasting availability of the plurality of beacons in the access point device via the first beacon, and establishing the communication with the mobile device using a second beacon in the plurality of beacons.
摘要翻译：公开了可以改善移动设备和接入点设备之间的通信的方法，设备和计算机程序产品。在一个实施例中，在移动设备和接入点设备之间进行通信的方法包括控制接入点设备中的多个信标，使用多个信标中的第一信标建立接入点设备与移动设备之间的通信经由所述第一信标广播所述接入点设备中的所述多个信标的可用性，以及使用所述多个信标中的第二信标建立与所述移动设备的通信。

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