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1. 发明申请

WO2019060195A1 METHOD AND SYSTEM FOR USER EQUIPMENT COMMUNICATION MODE SELECTION 审中-公开
公开(公告)号：WO2019060195A1
公开(公告)日：2019-03-28
申请号：PCT/US2018/050611
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： H04M7/00 , H04L12/58 , H04M3/42
摘要： Disclosed is an apparatus and method for automatic communication mode selection. The method may include detecting a communication by a user equipment. The method may also include determining one or more characteristics associated with the communication, wherein the one or more characteristics comprise user environmental data, public environmental data, or a combination thereof associated with the communication. Furthermore, the method may include selecting a mode for the communication that is different from an original mode of the detected communication based on the one or more characteristics

2. 发明申请

WO2018038819A3 NAVIGATION ASSISTANCE DATA AND ROUTE PLANNING FOR DRONES 审中-公开
公开(公告)号：WO2018038819A3
公开(公告)日：2018-03-01
申请号：PCT/US2017/042195
申请日：2017-07-14
申请人： QUALCOMM INCORPORATED
发明人： VENKATRAMAN, Sai Pradeep , DO, Ju-Yong , SRIVASTAVA, Aditya Narain , GAO, Weihua , WERNER, Benjamin
IPC分类号： G01C21/20 , B64C39/02 , G08G5/00
摘要： Methods, systems, computer-readable media, and apparatuses for determining a flight route for a flight of an unmanned aerial vehicle (UAV) are presented. The flight-specific route for the UAV is determined dynamically during the flight or in advance before the flight, using navigation assistance data that includes flight-specific navigation assistance data for a plurality of geographic zones determined based on flight-specific information. The flight-specific navigation assistance data includes flight-specific ranking data for the plurality of geographic zones that can be used by the UAV or a server to determine the flight route.

3. 发明申请

WO2017160455A1 ACCESS POINT ENVIRONMENT CHARACTERIZATION 审中-公开
标题翻译：接入点环境特征
公开(公告)号：WO2017160455A1
公开(公告)日：2017-09-21
申请号：PCT/US2017/018092
申请日：2017-02-16
申请人： QUALCOMM INCORPORATED
发明人： AGRAWAL, Meghna , VENKATRAMAN, Sai Pradeep , ZHANG, Gengsheng , DO, Ju-Yong , GAO, Weihua
IPC分类号： G01S5/02
摘要： A method of associating environmental context with wireless access points is disclosed. In some embodiments, a method on a user equipment may comprise determining at least one environmental context associated with a subset of one or more Access Points (APs) visible to the UE at an estimated location of the UE. The at least one environmental context associated with the subset may be determined based on one or more of wireless measurements by the UE, and/or sensor measurements by the UE. Further, at least one AP cluster may be determined by clustering the subset of the one or more APs visible to the UE based on the at least one environmental context and the estimated location. Environmental context for APs may be crowdsourced and stored and provided to a UE as location assistance information to facilitate location determination and other functions.
摘要翻译：公开了一种将环境上下文与无线接入点相关联的方法。在一些实施例中，用户设备上的方法可以包括确定与在UE的估计位置处对UE可见的一个或多个接入点（AP）的子集相关联的至少一个环境上下文。与子集相关联的至少一个环境上下文可以基于UE的无线测量和/或UE的传感器测量中的一个或多个来确定。此外，可以通过基于至少一个环境上下文和估计位置对UE可见的一个或多个AP的子集进行聚类来确定至少一个AP群集。 AP的环境背景可能被众包并存储并提供给UE作为位置辅助信息以便于位置确定和其他功能。

4. 发明申请

WO2016093967A1 TECHNIQUES FOR DETERMINING A POSITION FIX OF AN OBJECT USING ONE OR MORE MOBILE DEVICES CO-LOCATED WITH THE OBJECT 审中-公开
标题翻译：使用与对象共同定位的一个或多个移动设备来确定对象的位置固定的技术
公开(公告)号：WO2016093967A1
公开(公告)日：2016-06-16
申请号：PCT/US2015/057412
申请日：2015-10-26
申请人： QUALCOMM INCORPORATED
发明人： GAO, Weihua , VENKATRAMAN, Sai Pradeep , WERNER, Benjamin A.
IPC分类号： G01S5/00 , G01S5/02
CPC分类号： H04W4/023 , G01S5/0072 , G01S5/0257 , H04W4/027 , H04W8/005 , H04W24/10 , H04W52/0235 , Y02D70/00 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/166 , Y02D70/26
摘要： Disclosed are devices, systems and methods for combining observations obtained at two different mobile devices (104-1t1, 104-1t2, 104-1t3) attached to a human user (200) for performing a navigation operation. For example, observations of a signal acquired at a first mobile device may be selected for computing a positon fix based, at least in part, on a utility indicator associated with the observations.
摘要翻译：公开了用于组合在附接到人类用户（200）的两个不同移动设备（104-1t1,104-1t2,104-1t3）处获得的用于执行导航操作的观察结果的设备，系统和方法。例如，可以选择在第一移动设备处获取的信号的观察来至少部分地基于与观察结果相关联的效用指标来计算定位。

5. 发明申请

WO2015148407A1 METHODS, APPARATUSES, AND DEVICES FOR POSITIONING MOBILE DEVICES USING MEASURED RECEIVER GAIN 审中-公开
标题翻译：使用测量的接收器增益定位移动设备的方法，设备和设备
公开(公告)号：WO2015148407A1
公开(公告)日：2015-10-01
申请号：PCT/US2015/022081
申请日：2015-03-23
申请人： QUALCOMM INCORPORATED
发明人： VENKATRAMAN, Sai Pradeep , ZHANG, Gengsheng , ALDANA, Carlos Horacio , GAO, Weihua
IPC分类号： H04W64/00 , H04W84/12
CPC分类号： H04W4/04 , G01S5/0205 , G01S5/0252 , H04W52/245 , H04W64/00 , H04W84/12
摘要： Methods, apparatuses, and devices are disclosed that may be used to estimate a location of a mobile device using, for example, one more receiver gains that may bring about adjustment of received signal strength indications of a radio heatmap. Such adjustment may allow a mobile device to accurately estimate a present location of a mobile device using, for example, a radio heatmap.
摘要翻译：公开了可用于估计移动设备的位置的方法，装置和设备，例如使用可能引起对无线电热图的接收信号强度指示的调整的另外一个接收机增益。这样的调整可以允许移动设备使用例如无线电热图来准确地估计移动设备的当前位置。

6. 发明申请

WO2015048288A1 BASE STATION POSITIONING USING DOPPLER OBSERVABLES, POSITION, AND VELOCITY 审中-公开
标题翻译：使用多普勒观测站，位置和速度的基站位置
公开(公告)号：WO2015048288A1
公开(公告)日：2015-04-02
申请号：PCT/US2014/057455
申请日：2014-09-25
申请人： QUALCOMM INCORPORATED
发明人： OPSHAUG, Guttorm R. , WERNER, Benjamin A. , GAO, Weihua
IPC分类号： G01S5/02 , H04W64/00
CPC分类号： H04W64/003 , G01S5/02 , G01S5/0242
摘要： Methods, devices, and systems are described for using multiple measurements including Doppler measurements from a mobile device to identify the position of the base station. Repeated Doppler and velocity measurements from different locations, with measurement groups taken at the same time or within a certain time frame, may be used to identify the location of a base station with which the mobile device is communicating.
摘要翻译：描述了使用多个测量的方法，设备和系统，包括来自移动设备的多普勒测量以识别基站的位置。可以使用来自不同位置的重复多普勒和速度测量，其中测量组在同一时间或在一定时间段内拍摄，以识别移动设备与之通信的基站的位置。

7. 发明申请

WO2015013050A1 TRIGGERING OF FURTHER MONITORING OF DISFUNCTION OF A NETWORK ENTITY 审中-公开
标题翻译：进一步监测网络实体的影响的触发
公开(公告)号：WO2015013050A1
公开(公告)日：2015-01-29
申请号：PCT/US2014/046449
申请日：2014-07-12
申请人： QUALCOMM INCORPORATED
发明人： GAO, Weihua , DAS, Saumitra Mohan , VENKATRAMAN, Sai Pradeep , DO, Ju-Yong
IPC分类号： H04W24/08 , H04L12/26
CPC分类号： H04W24/10 , H04L43/16 , H04W24/08
摘要： Various methods, apparatuses and articles of manufacture are provided for use by one or more electronic devices to detect and/or respond to certain changes (anomalies) within a wireless signaling environment. For example, a first electronic device may receive a report of a threshold anomaly detected by a monitoring device deployed at a fixed predetermined position within a coverage area of a network service device, and may initiate an investigation by requesting that a second electronic device attempt to monitor certain transmissions of and/or actively communicate with a network service device. In response to a determination based, at least in part, on the investigation that the threshold anomaly represents a threshold change in status within the wireless signaling environment, the first electronic device may transmit a status report regarding the wireless signaling environment to another electronic device.
摘要翻译：提供各种方法，装置和制造品供一个或多个电子设备使用以检测和/或响应无线信号环境中的某些变化（异常）。例如，第一电子设备可以接收由部署在网络服务设备的覆盖区域内的固定的预定位置的监视设备检测到的阈值异常的报告，并且可以通过请求第二电子设备尝试监视与网络服务设备的某些传输和/或主动通信。响应于至少部分地基于关于阈值异常表示无线信令环境内的状态的阈值变化的调查，第一电子设备可以将关于无线信令环境的状态报告发送到另一电子设备。

8. 发明申请

WO2014209528A1 WWAN ALMANAC INTEGRITY MONITORING SYSTEM 审中-公开
标题翻译： WWAN ALMANAC完整性监控系统
公开(公告)号：WO2014209528A1
公开(公告)日：2014-12-31
申请号：PCT/US2014/039750
申请日：2014-05-28
申请人： QUALCOMM INCORPORATED
发明人： GAO, Weihua , VENKATRAMAN, Sai Pradeep , ZHANG, Gengsheng , MOEGLEIN, Mark L.
IPC分类号： G01S5/02 , H04W64/00
CPC分类号： H04W24/10 , G01S5/021 , G01S5/0236 , G01S5/0242 , G01S5/0252 , G01S19/08 , H04W4/021 , H04W64/00
摘要： Method, apparatus and computer program product for monitoring wireless wide area network almanac integrity in a wireless wide area network are disclosed. In one embodiment, the method comprises receiving, at a WWAN Alamanac Server (180), crowdsourcing data from a plurality of mobile devices (15a, 15b,...), determining, by the server, a change to a wireless wide area network almanac using the crowdsourcing data, and updating a database(190) in accordance with the change to the wireless wide area network almanac.
摘要翻译：公开了一种在无线广域网中监控无线广域网历史完整性的方法，装置和计算机程序产品。在一个实施例中，该方法包括在WWAN Alamanac服务器（180）处接收来自多个移动设备（15a，15b，...）的众包数据，由服务器确定对无线广域网的改变使用众包数据的年历，以及根据对无线广域网历史的改变来更新数据库（190）。

9. 发明申请

WO2014158566A1 CROWDSOURCING BASED ON BASE STATION ALMANAC QUALITY 审中-公开
标题翻译：基于基站ALMANAC质量的测量
公开(公告)号：WO2014158566A1
公开(公告)日：2014-10-02
申请号：PCT/US2014/018286
申请日：2014-02-25
申请人： QUALCOMM INCORPORATED
发明人： TEED-GILLEN, Lois A. , GAO, Weihua , BURROUGHS, Kirk Allan , FARMER, Dominic Gerard
IPC分类号： H04W4/02 , G01S5/00 , H04W4/20 , H04W64/00 , G01S5/02
CPC分类号： H04W64/003 , G01S5/00 , G01S5/0027 , G01S5/0236 , G01S5/0242 , G01S19/13 , H04W4/02 , H04W4/20 , H04W28/0226 , H04W64/00 , H04W84/04 , H04W88/02 , H04W88/08
摘要： Systems, apparatus and methods for a mobile device (MS) and a base station (BS) almanac server to throttle crowdsourcing information are presented. The crowdsourcing information is used to improve a location of a base station in a base station almanac. A portion of the base station almanac is provided to a mobile device. For example, the mobile device may identify its current cell and request the base station almanac. The mobile device records crowdsourcing information to identify, for each particular base station of at least one base station, a cellular identifier for the particular base station, optional ranging information between the particular base station and the mobile device, and an independent position of the mobile device. The independent position of the mobile device may be formed from global navigation satellite system GNSS or station signals independent of the at least one base station.
摘要翻译：提出了一种移动设备（MS）和基站（BS）历书服务器的系统，设备和方法，以节省众包信息。众包信息用于改进基站历书中基站的位置。基站历书的一部分被提供给移动设备。例如，移动设备可以识别其当前小区并请求基站历书。移动设备记录众包信息，以针对至少一个基站的每个特定基站识别特定基站的蜂窝标识符，特定基站和移动设备之间的可选测距信息，以及移动设备的独立位置设备。移动设备的独立位置可以由独立于至少一个基站的全球导航卫星系统GNSS或站信号形成。

10. 发明申请

WO2014137868A1 ADAPTIVE ASSISTANCE DATA FOR TIERED SERVICE AND EFFICIENCY IN INDOOR POSITIONING 审中-公开
标题翻译：用于定制服务的自适应辅助数据和室内定位中的效率
公开(公告)号：WO2014137868A1
公开(公告)日：2014-09-12
申请号：PCT/US2014/019804
申请日：2014-03-03
申请人： QUALCOMM INCORPORATED
发明人： VENKATRAMAN, Sai Pradeep , DO, Ju-Yong , GAO, Weihua , EMADZADEH, Amir A. , RAMAN, Sundar , ZHANG, Gengsheng
IPC分类号： G01S5/02
CPC分类号： H04W4/025 , G01S5/0236 , G01S5/0252 , H04W4/043
摘要： A method for providing tiered indoor positioning service includes: receiving a request for assistance data from a mobile device; receiving expected quality of service information from the mobile device; generating an adaptive assistance data file comprising heat map data based at least in part on the received expected quality of service information; and transmitting the adaptive assistance data file to the mobile device.
摘要翻译：一种用于提供分层室内定位服务的方法包括：从移动设备接收对辅助数据的请求; 从移动设备接收预期的服务质量信息; 至少部分地基于所接收的预期服务质量信息生成包括热图数据的自适应辅助数据文件; 以及将所述自适应辅助数据文件发送到所述移动设备。

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