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91. 发明授权

US09651674B2 Devices, systems and methods for providing location information over a cellular network 有权
公开(公告)号：US09651674B2
公开(公告)日：2017-05-16
申请号：US12635997
申请日：2009-12-11
申请人： Justin Michael Anthony McNamara , John Potts Davis, III , Stephen Thomas Hardin , Jay Daryl Rector
发明人： Justin Michael Anthony McNamara , John Potts Davis, III , Stephen Thomas Hardin , Jay Daryl Rector
IPC分类号： G01S19/25 , G01S19/12 , G01S5/02 , G01S5/00
CPC分类号： G01S19/25 , G01S5/0027 , G01S5/0063 , G01S5/009 , G01S5/02 , G01S5/0236 , G01S19/12
摘要： The disclosure provides devices, systems, and methods for approximating the location of a mobile communication device. A base station transceiver (BTS) broadcasts assistance data across a control channel. The assistance data is received by a mobile communication device in communication with the BTS. The assistance data includes location information for the BTS, and Public Land Mobile Network (PLMN) information associated with the BTS. The assistance data can be broadcast by incorporating these fields in a control channel between the BTS and the mobile communication device. A-GPS devices correlate the received assistance data with a GPS almanac in order to connect to a set of positioning satellites. Devices without a GPS receiver or devices unable to connect to a satellite correlate the received assistance data to a known approximate location, by referring to a database stored on the device or on the network.

92. 发明申请

US20170067999A1 GNSS POSITIONING USING THREE-DIMENSIONAL BUILDING MODELS 有权
标题翻译：使用三维建筑模型的GNSS定位
公开(公告)号：US20170067999A1
公开(公告)日：2017-03-09
申请号：US14848234
申请日：2015-09-08
申请人： Apple Inc.
发明人： Kumar Gaurav Chhokra , Glenn Donald MacGougan
IPC分类号： G01S19/12
CPC分类号： G01S19/12 , G01S19/39 , G01S19/42 , G01S19/428 , G01S19/52
摘要： Techniques for GNSS positioning using three-dimensional (3D) building models are described. A processor of a mobile device can determine a lower bound of uncertainty for an estimated position of the mobile device. The processor can receive an estimated position from a GNSS receiver of the mobile device. The processor can acquire geographic feature data including 3D building models of buildings and other geographic features that are located near the estimated position and may reflect GNSS signals. The processor can then determine a lower bound of uncertainty of the estimated position, regardless of an estimated uncertainty provided by a GNSS estimator. The lower bound can be higher (e.g., have a greater error margin) than the uncertainty value provided by the GNSS estimator. The processor can then present the estimated position, in association with an error margin corresponding to the lower bound of uncertainty, on a map user interface of the mobile device.
摘要翻译：描述了使用三维（3D）建筑模型进行GNSS定位的技术。移动设备的处理器可以确定移动设备的估计位置的不确定性的下限。处理器可以从移动设备的GNSS接收器接收估计的位置。处理器可以获取地理特征数据，包括建筑物的3D建筑模型和位于估计位置附近的其他地理特征，并且可以反映GNSS信号。然后，处理器可以确定估计位置的不确定性的下限，而不管由GNSS估计器提供的估计的不确定性。下限可以比由GNSS估计器提供的不确定性值更高（例如，具有更大的误差容限）。然后处理器可以在移动设备的地图用户界面上呈现与相应于不确定性的较低界限的误差边界相关联的估计位置。

93. 发明申请

US20160044453A1 GENERATION AND USE OF A USER EQUIPMENT LOCATION DISTRIBUTION IN A WIRELESS COMMUNICATION NETWORK 有权
标题翻译：无线通信网络中用户设备位置分配的生成和使用
公开(公告)号：US20160044453A1
公开(公告)日：2016-02-11
申请号：US14779557
申请日：2014-03-25
申请人： Joey CHOU
发明人： Joey Chou
IPC分类号： H04W4/02 , G01C21/00 , G01S19/12
CPC分类号： H04L45/74 , G01C21/005 , G01S19/12 , H04B17/318 , H04L12/6418 , H04W4/02 , H04W16/18 , H04W24/02 , H04W28/0252 , H04W28/0289 , H04W72/0433 , H04W72/0453 , H04W84/12 , H04W88/06
摘要： Methods, apparatuses, and systems are described related to generating and using a user equipment (UE) location distribution in a wireless communication network. In embodiments, an evolved Node B (eNB) may determine an angle of arrival (AoA) and a timing advance (Tadv) for individual UEs of a plurality of UEs that are in a connected mode with the eNB. The eNB may assign the individual UEs to one of a plurality of bins to generate a UE location distribution. Individual bins of the plurality of bins may correspond to a range of values for the AoA and a range of values for the Tadv to indicate a physical location of the corresponding UEs. The eNB may transmit the UE location distribution to a network management entity, which may adjust one or more parameters of the eNB, based on the UE location distribution, using a capacity and coverage optimization (CCO) function.
摘要翻译：描述了在无线通信网络中生成和使用用户设备（UE）位置分发的方法，装置和系统。在实施例中，演进节点B（eNB）可以确定与eNB处于连接模式的多个UE中的各个UE的到达角（AoA）和定时提前（Tadv）。 eNB可以将各个UE分配给多个小区中的一个，以生成UE位置分配。多个箱的各个箱可以对应于AoA的值的范围以及用于指示对应的UE的物理位置的Tadv的值的范围。 eNB可以使用容量和覆盖优化（CCO）功能，基于UE的位置分布，向网络管理实体发送UE位置分配，网络管理实体可以调整eNB的一个或多个参数。

94. 发明授权

US08963772B2 Method and system for acquiring ephemeris information 有权
标题翻译：获取星历信息的方法和系统
公开(公告)号：US08963772B2
公开(公告)日：2015-02-24
申请号：US13326209
申请日：2011-12-14
申请人： Jun Xu , Yash Vasavada , Mike Parr , Channasandra Ravishankar , Anthony Noerpel , Je-Hong Jong
发明人： Jun Xu , Yash Vasavada , Mike Parr , Channasandra Ravishankar , Anthony Noerpel , Je-Hong Jong
IPC分类号： G01S19/27 , G01S19/12 , G01S19/05 , G01S19/25 , G01S19/33
CPC分类号： G01S19/05 , G01S19/258 , G01S19/27 , G01S19/33
摘要： An approach provides for conversion of global positioning system (GPS) data. A user terminal receives positioning data from a base station, wherein the positioning data is received in a second format, and wherein the second format was derived from ephemeris data broadcast via a global positioning system (GPS) in a first format. The user terminal converts the positioning data from the second format into a third format that is compatible with a protocol of the GPS system, and determines a first fix using the third format of the positioning data.
摘要翻译：一种方法提供了全球定位系统（GPS）数据的转换。用户终端从基站接收定位数据，其中以第二格式接收定位数据，并且其中第二格式是通过第一格式的全球定位系统（GPS）从星历数据广播导出的。用户终端将来自第二格式的定位数据转换为与GPS系统的协议兼容的第三格式，并且使用定位数据的第三格式确定第一固定。

95. 发明授权

US08732000B2 Method for determining toll fees in a road toll system 有权
标题翻译：确定道路收费系统通行费的方法
公开(公告)号：US08732000B2
公开(公告)日：2014-05-20
申请号：US13489109
申请日：2012-06-05
申请人： Jasja Tijink , Jan Kersten
发明人： Jasja Tijink , Jan Kersten
IPC分类号： G07B15/02 , G08G1/123 , H04B7/00 , G07B15/06 , G08G1/017 , G06Q30/02 , G01S19/12
CPC分类号： G07B15/063 , G01S19/12 , G06Q30/0284 , G06Q2240/00 , G07B15/02 , G08G1/017
摘要： Method for determining toll fees for vehicles in a road toll system including vehicle-onboard units and positionally distributed beacons capable of communicating with the onboard units via radio signals. The method includes: providing a toll fee level and a validity time frame; retrieving an identifier of the onboard unit, the toll fee level and the validity time frame from the onboard unit as a data record; resetting the toll fee level, if the validity time frame has expired; increasing the toll fee level and storing the updated data record in the onboard unit and the beacon; transmitting a request for deletion of stored data records for this identifier to other beacons; transmitting the data record from the beacon to the central station, if no deletion request for the data record arrives within the validity time frame; and deleting the data record in the beacon.
摘要翻译：用于确定道路收费系统中车辆的路费的方法，包括能够通过无线电信号与车载单元通信的车载单元和位置分布的信标。该方法包括：提供通行费水平和有效期; 从车载单元检索车载单元的标识符，通行费水平和有效时间帧作为数据记录; 如果有效期限已经过期，则重设费用费用水平; 增加通行费水平并将更新的数据记录存储在车载单元和信标中; 向其他信标发送删除该标识符的存储数据记录的请求; 如果数据记录的删除请求在有效时间帧内到达，则将数据记录从信标发送到中心站; 并删除信标中的数据记录。

96. 发明授权

US08633853B2 Method and apparatus for location detection using GPS and WiFi/WiMAX 有权
标题翻译：使用GPS和WiFi / WiMAX进行位置检测的方法和装置
公开(公告)号：US08633853B2
公开(公告)日：2014-01-21
申请号：US12183876
申请日：2008-07-31
申请人： Soroush Amidi
发明人： Soroush Amidi
IPC分类号： G01S19/48 , G01S19/12
CPC分类号： G01S19/48
摘要： A system, apparatus and method are provided for location detection using GPS or WiFi/WiMAX. The apparatus includes a global positioning system (GPS) receiver, a transceiver, and a controller. The transceiver is a WiFi or WiMAX transceiver. The controller determines whether GPS location sensing is possible and, if so, receives geographical location data from the GPS receiver. If GPS location sensing is not possible, the controller determines whether location sensing via the transceiver is possible and, if so, receives geographical location data from the transceiver. The controller sends a signal based on the location data to a location monitoring application via the transceiver. The controller may send a signal to the location monitoring application that no location sensing is possible.
摘要翻译：提供了一种使用GPS或WiFi / WiMAX进行位置检测的系统，装置和方法。该装置包括全球定位系统（GPS）接收机，收发机和控制器。收发器是WiFi或WiMAX收发器。控制器确定GPS位置感测是否可能，如果是，则从GPS接收机接收地理位置数据。如果不能进行GPS位置检测，则控制器确定是否可以通过收发器进行位置检测，如果是，则从收发器接收地理位置数据。控制器通过收发器将位置数据的信号发送到位置监控应用。控制器可以向位置监控应用发送信号，即不进行位置感测。

97. 发明申请

US20130099968A1 GNSS POSITIONING IN ELEVATOR 审中-公开
标题翻译： GNSS定位在电梯
公开(公告)号：US20130099968A1
公开(公告)日：2013-04-25
申请号：US13280514
申请日：2011-10-25
申请人： Daniel A. Katz
发明人： Daniel A. Katz
IPC分类号： G01S19/26 , G01S1/24 , G01S19/12
CPC分类号： G01S1/24 , G01S19/12
摘要： The present invention discloses a radio beacon coupled to an altimeter, for GPS positioning in an elevator, configured to broadcast signals forcing a nearby GPS receiver to read constant latitude and constant longitude, associated with the position of the elevator shaft, and altitude associated with the altimeter reading. The acquired in-elevator position can serve as an initial fix for further navigation, particularly indoors.
摘要翻译：本发明公开了一种耦合到高度计的无线电信标，用于在电梯中进行GPS定位，其被配置为广播信号，迫使附近的GPS接收机读取与电梯井的位置相关联的恒定纬度和恒定经度，以及与高度表读数。获取的电梯位置可以作为进一步导航的初始定位，特别是室内。

98. 发明申请

US20110298658A1 Position Determination Using Measurements From Past And Present Epochs 有权
标题翻译：使用过去和现在的时代的测量的位置确定
公开(公告)号：US20110298658A1
公开(公告)日：2011-12-08
申请号：US12792548
申请日：2010-06-02
申请人： Wyatt Thomas Riley , Douglas Neal Rowitch , Dominic Gerard Farmer
发明人： Wyatt Thomas Riley , Douglas Neal Rowitch , Dominic Gerard Farmer
IPC分类号： G01S19/43 , G01S19/12 , G01S19/49 , G01S19/42
CPC分类号： G01S19/39 , G01S5/0236 , G01S19/258 , G01S19/42 , G01S19/46 , G01S19/49
摘要： The subject matter disclosed herein relates to positioning systems and location determination using measurement stitching.
摘要翻译：本文公开的主题涉及使用测量缝合的定位系统和位置确定。

99. 发明申请

US20110227789A1 Method and Apparatus for Managing Time in a Satellite Positioning System 审中-公开
标题翻译：卫星定位系统时间管理方法与装置
公开(公告)号：US20110227789A1
公开(公告)日：2011-09-22
申请号：US13150714
申请日：2011-06-01
申请人： Javier de Salas
发明人： Javier de Salas
IPC分类号： G01S19/12
CPC分类号： G01S19/03 , G01S19/09 , G01S19/256
摘要： A method, apparatus and system for time management in a position-location system is described. The method may include (i) obtaining, at a global-navigation-satellite-system receiver while being served by a first node of a wireless network a first time base, a relative-time difference, and a third time base; and forming a time relation as a function of the first time base, relative-time difference (“RTD”) and third time base. The first time base is associated with the first node, and may be, for example, a time base associated with an air interface for communicating with the first node. The RTD may be a difference between the first time base and a second the base associated with a second node of the wireless network. The third time base is associated with a constellation of satellites, and may be, for example, an absolute time associated with the constellation of satellites. The method may include using knowledge of a GNSS time to enhance sensitivity or time to first position of a GNSS receiver.
摘要翻译：描述了位置定位系统中时间管理的方法，装置和系统。该方法可以包括：（i）在由无线网络的第一节点服务的全球导航卫星系统接收机处获得第一时基，相对时间差和第三时基; 并形成时间关系作为第一时基，相对时间差（“RTD”）和第三时基的函数。第一时基与第一节点相关联，并且可以是例如与用于与第一节点通信的空中接口相关联的时基。 RTD可以是与无线网络的第二节点相关联的第一时基和第二基站之间的差。第三时基与卫星的星座相关联，并且可以是例如与卫星星座相关联的绝对时间。该方法可以包括使用GNSS时间的知识来增强对GNSS接收机的第一位置的灵敏度或时间。

100. 发明申请

US20100194632A1 Mobile Device Battery Management 有权
标题翻译：移动设备电池管理
公开(公告)号：US20100194632A1
公开(公告)日：2010-08-05
申请号：US12686982
申请日：2010-01-13
申请人： Mika Raento , David S. Maynard , Steven John Lee
发明人： Mika Raento , David S. Maynard , Steven John Lee
IPC分类号： G01S19/12 , G06F1/32 , G06F15/16 , G01S19/34
CPC分类号： H04M1/72572 , G06F1/3212 , H04M2250/06 , H04M2250/10 , H04W4/02 , H04W4/20 , H04W52/0254 , H04W52/0261 , H04W52/0274 , H04W64/00 , Y02D10/174 , Y02D70/1222 , Y02D70/1224 , Y02D70/142 , Y02D70/144 , Y02D70/164
摘要： In general, the subject matter described in this specification can be embodied in methods, systems, and program products. Data representing a plurality of power management profiles for a battery-operated wireless computing device are stored on the device. The power management profiles correspond to different power consumption levels. Each power management profile defines a feature for determining a geographic location of the device from among a plurality of features that are available for determining the geographic location of the device, and a frequency for employing the feature to determine the geographic location of the device. A first battery level of the device is determined. If the determined battery level is lower than a first predetermined amount, the device switches from a first power management profile having a first consumption level to a second power management profile having a second consumption level that is lower than the first consumption level.
摘要翻译：通常，本说明书中描述的主题可以体现在方法，系统和程序产品中。表示用于电池供电的无线计算设备的多个电源管理配置文件的数据被存储在设备上。电源管理配置文件对应于不同的功耗级别。每个功率管理简档定义了用于从可用于确定设备的地理位置的多个特征中确定设备的地理位置的特征以及用于使用该特征来确定设备的地理位置的频率。确定设备的第一个电池电量。如果确定的电池电量低于第一预定量，则装置从具有第一消耗电平的第一电源管理配置文件切换到具有低于第一消耗电平的第二消耗电平的第二电源管理配置文件。

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