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1. 发明申请

WO2016153637A1 ARM SWING COMPENSATION TECHNIQUES 审中-公开
标题翻译： ARM SWING补偿技术
公开(公告)号：WO2016153637A1
公开(公告)日：2016-09-29
申请号：PCT/US2016/018223
申请日：2016-02-17
申请人： QUALCOMM INCORPORATED
发明人： WU, Jie , MORRISON, William James , FARMER, Dominic Gerard , WERNER, Benjamin , CZOMPO, Joseph
IPC分类号： G01S19/19 , G01S19/52 , G01S19/34
CPC分类号： G01P3/50 , G01S19/19 , G01S19/34 , G01S19/52
摘要： Techniques are provided which may be implemented using various methods and/or apparatuses in a mobile GNSS device to compensate for arm swing. An example of an method for compensating for arm swing according to the disclosure includes determining an arm swing signal, such that the arm swing signal is approximately sinusoidal with a period of approximately T seconds, determining a position signal measurement period, receiving a plurality of positioning signals at intervals corresponding to the position signal measurement period, and determining current position information based on the plurality of positioning signals.
摘要翻译：提供了技术，其可以使用移动GNSS设备中的各种方法和/或设备来实现，以补偿臂的摆动。根据本公开的用于补偿臂摆动的方法的示例包括确定臂摆动信号，使得臂摆动信号大约为正弦曲线，周期约为T秒，确定位置信号测量周期，接收多个定位信号，并且基于多个定位信号确定当前位置信息。

2. 发明公开

EP3193546A1 METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT 审中-公开
标题翻译：用于移动设备时钟管理的方法和系统
公开(公告)号：EP3193546A1
公开(公告)日：2017-07-19
申请号：EP17155504.8
申请日：2014-11-03
申请人： QUALCOMM Incorporated
发明人： FARMER, Dominic Gerard , WU, Jie , MORRISON, William James , LIN, Tong , RAO, Krishnaranjan S.
IPC分类号： H04W56/00
CPC分类号： G01S19/256 , G01P15/00 , G01S19/235 , H04W56/0035 , H04W56/005 , H04W56/0055 , H04W56/0065
摘要： Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps.
摘要翻译：公开了通过获取卫星定位系统（SPS）信号和不同的时间实例来校准网络时间以及根据网络时间对SPS时间进行时间标记的方法，系统和/或设备。具体而言，网络时间可以至少部分地基于在两个SPS位置定位处获得的第一和第二SPS时间之间的第一差值以及相应的第一和第二时间戳之间的第二差值来校准。

3. 发明申请

WO2015066652A2 METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT 审中-公开
标题翻译：移动设备时钟管理的方法和系统
公开(公告)号：WO2015066652A2
公开(公告)日：2015-05-07
申请号：PCT/US2014/063755
申请日：2014-11-03
申请人： QUALCOMM INCORPORATED
发明人： FARMER, Dominic Gerard , WU, Jie , MORRISON, William James , LIN, Tong , RAO, Krishnaranjan S.
IPC分类号： H04W56/00
CPC分类号： G01S19/13 , G01P15/00 , G06F17/30289 , H04W56/0035
摘要： Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps.
摘要翻译：公开了通过采集卫星定位系统（SPS）信号和不同时间的实例来校准网络时间的方法，系统和/或设备，以及根据网络时间的时间标签SPS时间。特别地，可以至少部分地基于在两个SPS位置固定处获得的第一和第二SPS时间之间的第一差异和相应的第一和第二时间戳之间的第二差异来校准网络时间。

4. 发明申请

WO2014153501A1 HEADING, VELOCITY, AND POSITION ESTIMATION WITH VEHICLE SENSORS, MOBILE DEVICE, AND GNSS INPUTS 审中-公开
标题翻译：车辆传感器，移动设备和GNSS输入的起飞，速度和位置估计
公开(公告)号：WO2014153501A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/031427
申请日：2014-03-21
申请人： QUALCOMM INCORPORATED
发明人： CZOMPO, Joseph , WERNER, Benjamin A. , RUUSKA, Vesa Veikko , MORRISON, William James
IPC分类号： G01S19/49 , G01S5/02 , G01S19/40 , G01C21/16
CPC分类号： G01C21/165 , G01S5/0263 , G01S19/40 , G01S19/49
摘要： The disclosure generally relates to determining position of a motorized vehicle using wireless techniques. Methods, apparatus and systems are disclosed. A method can include: receiving absolute positioning data; receiving, from a mobile device, at least one of gyroscope data and odometry data; receiving, from a vehicle, at least one of gyroscope data and odometry data; initializing at least a heading to determine a relative path, wherein the relative path is based at least in part on the received data from the mobile device and the vehicle, wherein the received data comprises gyroscope data and odometry data; and shifting the relative path to an estimated path, wherein the estimated path is based at least in part on the absolute positioning data.
摘要翻译：本公开通常涉及使用无线技术来确定机动车辆的位置。公开了方法，装置和系统。一种方法可以包括：接收绝对定位数据; 从移动设备接收陀螺仪数据和测距数据中的至少一个; 从车辆接收陀螺仪数据和测距数据中的至少一个; 至少初始化标题以确定相对路径，其中所述相对路径至少部分地基于来自所述移动设备和所述车辆的所接收的数据，其中所接收的数据包括陀螺仪数据和测距数据; 以及将所述相对路径移动到估计路径，其中所述估计路径至少部分地基于所述绝对定位数据。

5. 发明申请

WO2015066653A1 METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT 审中-公开
标题翻译：用于移动设备时钟管理的方法和系统
公开(公告)号：WO2015066653A1
公开(公告)日：2015-05-07
申请号：PCT/US2014/063756
申请日：2014-11-03
申请人： QUALCOMM INCORPORATED
发明人： FARMER, Dominic Gerard , WU, Jie , MORRISON, William James , LIN, Tong , RAO, Krishnaranjan S.
IPC分类号： H04W56/00
CPC分类号： H04W56/002 , H04J3/0661 , H04J3/0685 , H04L7/0012 , H04L7/0025 , H04W52/0216 , H04W56/0035 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164
摘要： Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps.
摘要翻译：公开了通过获取卫星定位系统（SPS）信号和不同的时间实例来校准网络时间以及根据网络时间对SPS时间进行时间标记的方法，系统和/或设备。特别地，网络时间可以至少部分地基于在两个SPS位置定位处获得的第一和第二SPS时间与相应的第一和第二时间戳之间的第二差值之间的第一差异来校准。

6. 发明申请

WO2014153496A1 ESTIMATING AN INITIAL POSITION AND NAVIGATION STATE USING VEHICLE ODOMETRY 审中-公开
标题翻译：使用车辆测距法估算初始位置和航行状态
公开(公告)号：WO2014153496A1
公开(公告)日：2014-09-25
申请号：PCT/US2014/031419
申请日：2014-03-21
申请人： QUALCOMM INCORPORATED
发明人： WERNER, Benjamin A. , MORRISON, William James , RILEY, Wyatt Thomas , CZOMPO, Joseph
IPC分类号： G01C21/20
CPC分类号： G01C21/00 , G01C21/20
摘要： The disclosure relates to estimating an initial position and navigation state associated with a vehicle using odometry and/or other data obtained from the vehicle to support dead reckoning at start-up. In particular, a last known position and last known heading at a first odometer value associated with the vehicle may be stored and compared to a current odometer value after linking a mobile device with the vehicle. The last known position and last known heading may be used to estimate the initial position and navigation state associated with the vehicle based on a difference between the compared odometer values. For example, the estimated initial position and/or navigation state may substantially correspond to the last known position and last known heading if the difference between the odometer values indicates no change, or a non-zero difference may define a radius to limit an estimated error associated with the initial position estimate.
摘要翻译：本公开涉及使用测距仪和/或从车辆获得的其他数据来估计与车辆相关联的初始位置和导航状态，以支持在启动时的推算。特别地，可以将与车辆相关联的第一里程计值的最后一个已知位置和最后一个已知航向存储并与移动设备与车辆连接之后与当前里程计值进行比较。最后一个已知的位置和最后一个已知航向可以用于基于比较的里程计值之间的差异来估计与车辆相关联的初始位置和导航状态。例如，估计的初始位置和/或导航状态可以基本上对应于最后一个已知位置和最后一个已知的航程，如果里程表值之间的差表示没有变化，或者非零差异可以限定半径以限制估计的误差与初始位置估计相关联。

7. 发明申请

WO2015108687A1 SENSOR ASSISTED VALIDATION AND USAGE OF MAP INFORMATION AS NAVIGATION MEASUREMENTS 审中-公开
标题翻译：传感器辅助验证和使用地图信息作为导航测量
公开(公告)号：WO2015108687A1
公开(公告)日：2015-07-23
申请号：PCT/US2014/072364
申请日：2014-12-24
申请人： QUALCOMM INCORPORATED
发明人： MORRISON, William James , RILEY, Wyatt Thomas , HU, Yuhua
IPC分类号： G01C21/12
CPC分类号： G01C21/00 , G01C21/12
摘要： Navigation solutions for a pedestrian or vehicle user are obtained by determining whether the direction and location of the user obtained from a map at least substantially conform to the direction and location of the user based on one or more measurements obtained from one or more sensors, and if the direction and location of the user obtained from the map at least substantially conform to the direction and location of the user based on one or more measurements obtained from one or more sensors, computing the navigation solutions based, at least in part, on the direction and location of the user.
摘要翻译：通过基于从一个或多个传感器获得的一个或多个测量来确定从地图获得的用户的方向和位置是否至少基本上符合用户的方向和位置来获得行人或车辆用户的导航解决方案，以及如果从地图获得的用户的方向和位置基于从一个或多个传感器获得的一个或多个测量值至少基本上符合用户的方向和位置，则至少部分地基于方向和位置。

8. 发明申请

WO2011056885A1 METHODS AND APPARATUSES FOR REDUCING TIME TO ESTIMATE A POSITION USING A SATELLITE POSITIONING SYSTEM 审中-公开
标题翻译：减少时间以使用卫星定位系统估计位置的方法和装置
公开(公告)号：WO2011056885A1
公开(公告)日：2011-05-12
申请号：PCT/US2010/055314
申请日：2010-11-03
申请人： QUALCOMM INCORPORATED , MORRISON, William James
发明人： MORRISON, William James
IPC分类号： G01S19/25
CPC分类号： G01S19/252
摘要： Methods and apparatuses are provided that may be implemented in various electronic devices to possibly reduce a first-time-to-fix and/or otherwise increase the performance or efficiency of a device in determining its current estimated position.
摘要翻译：提供了可以在各种电子设备中实现的方法和设备，以可能地减少设备在确定其当前估计位置时的首次修复和/或以其他方式增加设备的性能或效率。

9. 发明授权

EP2976919B1 MOBILE DEVICE POWER MANAGEMENT WHILE PROVIDING LOCATION SERVICES 有权
公开(公告)号：EP2976919B1
公开(公告)日：2018-11-14
申请号：EP14724879.3
申请日：2014-03-21
申请人： Qualcomm Incorporated
发明人： MORRISON, William James , WERNER, Benjamin A. , CZOMPO, Joseph , RUUSKA, Vesa Veikko , JIA, Tao , RILEY, Wyatt Thomas , BHATIA, Ashok
IPC分类号： H04W52/02 , G01S19/34
CPC分类号： H04W52/0261 , G01S19/34 , H04W4/02 , H04W52/0251 , H04W52/0264 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164
摘要： The disclosure is related to managing power consumption of a user equipment (UE) while providing location services. An aspect determines whether a given sensor configuration of a plurality of sensor configurations minimizes power consumption of the UE, wherein a sensor configuration comprises a set of values for a set of one or more sensor parameters controllable by the UE, and, based upon the determining, sets the set of one or more sensor parameters to the given sensor configuration.

10. 发明公开

EP3066877A1 METHODS AND SYSTEMS FOR MOBILE DEVICE CLOCK MANAGEMENT 有权
标题翻译：方法和系统时钟管理在移动设备
公开(公告)号：EP3066877A1
公开(公告)日：2016-09-14
申请号：EP14808749.7
申请日：2014-11-03
申请人： Qualcomm Incorporated
发明人： FARMER, Dominic Gerard , WU, Jie , MORRISON, William James , LIN, Tong , RAO, Krishnaranjan S.
IPC分类号： H04W56/00
CPC分类号： H04W56/002 , H04J3/0661 , H04J3/0685 , H04L7/0012 , H04L7/0025 , H04W52/0216 , H04W56/0035 , Y02D70/00 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164
摘要： Disclosed are methods, systems and/or devices to calibrate a network time by acquisition of satellite positioning system (SPS) signals and different instances of time, and time-tagging SPS times according to the network time. In particular, the network time may be calibrated based, at least in part, on a first difference between first and second SPS times obtained at two SPS position fixes and a second difference between corresponding first and second time stamps.

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