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71. 发明申请

US20160334515A1 OBTAINING PSEUDORANGE INFORMATION USING A CELLULAR DEVICE 审中-公开
标题翻译：使用细胞器件获得PSEUDORANGE信息
公开(公告)号：US20160334515A1
公开(公告)日：2016-11-17
申请号：US15224259
申请日：2016-07-29
申请人： Trimble Navigation Limited
发明人： Richard Rudow , Venkateswaran Kasirajan , Robert Wold , James M. Janky
IPC分类号： G01S19/46 , G01S19/11 , G01S19/07 , H04W4/22 , H04M1/725 , H04M3/42 , H04W4/02 , G01S19/17 , G01S19/41
CPC分类号： G01S19/46 , G01S5/00 , G01S19/07 , G01S19/11 , G01S19/17 , G01S19/25 , G01S19/41 , G01S19/43 , G01S19/49 , H04M1/72536 , H04M3/00 , H04M3/42348 , H04M2242/04 , H04M2242/14 , H04M2242/30 , H04M2250/10 , H04W4/02 , H04W4/90 , H04W64/00 , H04W88/02
摘要： The cellular device accesses a GPS/GNSS chipset embedded within the cellular device. The GPS/GNSS chipset calculates pseudorange information for use by the GPS/GNSS chipset. The cellular device extracts the pseudorange information from the GPS/GNSS chipset for use elsewhere in the cellular device outside of the GPS/GNSS chipset.
摘要翻译：蜂窝设备访问嵌入在蜂窝设备内的GPS / GNSS芯片组。 GPS / GNSS芯片组计算用于GPS / GNSS芯片组的伪距信息。蜂窝设备从GPS / GNSS芯片组提取伪距信息，以便在GPS / GNSS芯片组外部的蜂窝设备的其他地方使用。

72. 发明授权

US09432964B2 Method and apparatus for determining locations of access points 有权
标题翻译：用于确定接入点位置的方法和装置
公开(公告)号：US09432964B2
公开(公告)日：2016-08-30
申请号：US13831403
申请日：2013-03-14
申请人： QUALCOMM Incorporated
发明人： Lionel Jacques Garin , Xiaoxin Zhang
IPC分类号： G01S3/02 , H04W64/00 , G01S19/46 , G01S5/06 , G01S5/14 , G01S11/06 , G01S5/02
CPC分类号： H04W64/003 , G01S5/021 , G01S5/0242 , G01S5/0252 , G01S5/0284 , G01S5/06 , G01S5/14 , G01S11/06 , G01S19/46
摘要： Methods, systems, computer-readable media, and apparatuses for determining locations of access points (AP) are presented. Techniques are described for determining relative and absolute locations of APs. In one embodiment, a device may send and receive messages to one or more APs for from various locations for determining the distance between the device and the AP. The device may additionally keep track of its own displacement for the purposes of determining the location of the one or more APs. In one embodiment, the device also determines the turnaround calibration factor (TCF) for the AP that compensates for the processing time at the AP may also be used for increasing the accuracy of the determination of the location of the AP.
摘要翻译：提出了用于确定接入点（AP）的位置的方法，系统，计算机可读介质和装置。描述了确定AP的相对和绝对位置的技术。在一个实施例中，设备可以从各个位置向一个或多个AP发送和接收消息，以确定设备和AP之间的距离。为了确定一个或多个AP的位置，该装置还可以跟踪其自己的位移。在一个实施例中，设备还确定补偿AP处理时间的AP的周转校准因子（TCF）也可以用于提高AP的位置的确定的准确性。

73. 发明授权

US09423508B2 Autonomous Transmit Chain Delay Measurements 有权
公开(公告)号：US09423508B2
公开(公告)日：2016-08-23
申请号：US13740643
申请日：2013-01-14
申请人： CommScope Technologies LLC
发明人： Ariful Hannan , Khalid W Al-Mufti , Tariqul Islam
IPC分类号： G01S19/46 , G01S5/02 , G01S5/10
CPC分类号： G01S19/46 , G01S5/021 , G01S5/10
摘要： A system and method for determining transmission delay in a communications system. In some embodiments, satellite positioning information may be received for a mobile device and enhanced cell identification (E-CID) positioning information received for the mobile device. A location of the mobile device may be determined as a function of the received satellite positioning information, and transmission delay between a node serving the mobile device and an antenna serving the mobile device determined as a function of the received E-CID positioning information and the determined location of the mobile device.

74. 发明授权

US09377519B2 Server-based mobile device regional candidate position fix mode selection 有权
标题翻译：基于服务器的移动设备区域候选人定位模式选择
公开(公告)号：US09377519B2
公开(公告)日：2016-06-28
申请号：US13797609
申请日：2013-03-12
申请人： QUALCOMM Incorporated
发明人： Sai Pradeep Venkatraman , Weihua Gao , Benjamin A. Werner , Gengsheng Zhang
IPC分类号： H04W24/00 , G01S5/00 , G01S19/05 , G01S19/46 , G01S19/48 , G01S5/02
CPC分类号： G01S5/0009 , G01S5/0236 , G01S5/0263 , G01S19/05 , G01S19/46 , G01S19/48
摘要： Various methods, apparatuses and/or articles of manufacture are provided for use by an electronic device to generate a recommended candidate position fix mode to a mobile device for use in a particular region of an environment. Such a candidate position fix mode may, for example, be selected from a plurality of wireless signal-based positioning modes comprising at least: a first wireless signal-based positioning mode based on first wireless signals transmitted by a terrestrial-based transmitting device, a second wireless signal-based positioning mode based on second wireless signals transmitted a satellite-based transmitting device, and a third wireless signal-based positioning mode based on a combination of the first wireless signals and the second wireless signals. In certain example implementations, assistance data indicative of at least the candidate position fix mode may be transmitted to the mobile device.
摘要翻译：提供了各种方法，装置和/或制造品，供电子设备使用，以便为在环境的特定区域中使用的移动装置产生推荐的候选定位模式。例如，这样的候选定位模式可以从多个基于无线信号的定位模式中选择，该模式至少包括：基于由基于地面的发送设备发送的第一无线信号的基于无线信号的第一定位模式，基于第二无线信号的第二无线信号定位模式发送基于卫星的发送装置，以及基于第一无线信号和第二无线信号的组合的第三无线信号定位模式。在某些示例实现中，可以向移动设备发送指示至少候选定位模式的辅助数据。

75. 发明授权

US09354323B2 Satellite positioning receiver and proxy location system 有权
标题翻译：卫星定位接收机和代理定位系统
公开(公告)号：US09354323B2
公开(公告)日：2016-05-31
申请号：US13439287
申请日：2012-04-04
申请人： Robert J. Anderson , Matthew L. Ward
发明人： Robert J. Anderson , Matthew L. Ward
IPC分类号： G01S19/46 , G01S19/34 , G01S19/48
CPC分类号： G01S19/46 , G01S19/34 , G01S19/48
摘要： To reduce power consumption in a user terminal, especially mobile devices, a system and method are introduced that use terrestrial beacons as a location proxy when satellite positioning signals are not available. The geographic locations of the terrestrial beacons need not be known to use the beacons as a proxy for a satellite positioning signals derived location.
摘要翻译：为了减少用户终端，特别是移动设备的功耗，当卫星定位信号不可用时，引入了使用地面信标作为位置代理的系统和方法。不必知道地面信标的地理位置，将信标用作卫星定位信号导出位置的代理。

76. 发明授权

US09285484B2 Method and apparatus for determining a position of a device relative to a virtual fence 有权
标题翻译：用于确定设备相对于虚拟围栏的位置的方法和装置
公开(公告)号：US09285484B2
公开(公告)日：2016-03-15
申请号：US13665156
申请日：2012-10-31
申请人： QUALCOMM Incorporated
发明人： James M. Shima
IPC分类号： G08B1/08 , G01S19/49 , A01K15/02 , G01S19/14 , G01S19/46 , G01S19/48
CPC分类号： G01S19/49 , A01K15/023 , G01S19/14 , G01S19/46 , G01S19/48
摘要： The disclosure relates to determining a position of a mobile device relative to a perimeter of a virtual fence. An embodiment receives coordinates representing the perimeter of the virtual fence, determines a proximate location of the mobile device using a hybrid combination of a satellite-based proximate location and an auxiliary local station-based proximate location, and provides feedback based on a comparison of the proximate location of the mobile device to the coordinates representing the perimeter of the virtual fence.
摘要翻译：本公开涉及确定移动设备相对于虚拟围栏的周边的位置。实施例接收代表虚拟围栏周边的坐标，使用基于卫星的邻近位置和基于辅助本地站的邻近位置的混合组合来确定移动设备的邻近位置，并且基于移动设备的邻近位置代表虚拟围墙的周边的坐标。

77. 发明授权

US09247518B2 Mobile device positioning responsive to externally generated regional candidate position fix mode selection 有权
标题翻译：响应于外部产生的区域候选位置定位模式选择的移动设备定位
公开(公告)号：US09247518B2
公开(公告)日：2016-01-26
申请号：US13797471
申请日：2013-03-12
申请人： QUALCOMM Incorporated
发明人： Sai Pradeep Venkatraman , Weihua Gao , Benjamin A. Werner , Gengsheng Zhang
IPC分类号： H04W24/00 , H04W64/00 , G01S19/46 , G01S19/48 , G01S5/02
CPC分类号： H04W64/00 , G01S5/0263 , G01S19/46 , G01S19/48
摘要： Various methods, apparatuses and/or articles of manufacture are provided which may be implemented for use by a mobile device to affect at least one positioning function based, at least in part, on a recommended candidate position fix mode received from another electronic device for use in a particular region of an environment. For example, a mobile device may obtain assistance data indicative of a candidate position fix mode for a partial region of an environment navigable by the mobile device, and in response to a determination that the mobile device is estimated to be located within a threshold proximity of the partial region, affect a wireless signal-based positioning function based, at least in part, on the candidate position fix mode.
摘要翻译：提供各种方法，装置和/或制品，其可以被实现为由移动设备使用以影响至少一个定位功能，所述至少一个定位功能至少部分地基于从另一个电子设备接收的推荐的候选定位模式，以供使用在环境的特定区域。例如，移动设备可以获得指示由移动设备可导航的环境的部分区域的候选位置定位模式的辅助数据，并且响应于确定移动设备被估计位于部分区域至少部分地基于候选位置定位模式来影响基于无线信号的定位功能。

78. 发明申请

US20150331114A1 SYSTEMS AND METHODS FOR DYNAMICALLY DETERMINING POSITION 审中-公开
公开(公告)号：US20150331114A1
公开(公告)日：2015-11-19
申请号：US14812538
申请日：2015-07-29
申请人： Texas Instruments Incorporated
发明人： James A. Hymel
IPC分类号： G01S19/35 , G01S19/46
CPC分类号： G01S19/35 , G01S19/252 , G01S19/31 , G01S19/46
摘要： A system and method of dynamically determining a position. At least some of the illustrative embodiments are systems comprising a host processor, a sensor configured to send signals indicative of the position of the system to the host processor, an antenna configured to receive signals from GPS satellites, a GPS subsystem coupled to the antenna; wherein the GPS subsystem and host processor are coupled and are configured to make a position determination.

79. 发明申请

US20150276935A1 Method And System For Repurposing Of A Global Navigation Satellite System Receiver For Receiving Low-Earth Orbit Communication Satellite Signals 有权
标题翻译：用于重新接收低地球轨道通信卫星信号的全球导航卫星系统接收机的方法和系统
公开(公告)号：US20150276935A1
公开(公告)日：2015-10-01
申请号：US14739659
申请日：2015-06-15
申请人： Maxlinear, Inc.
发明人： Maxime Leclercq , Ioannis Spyropoulos , Nishant Kumar , Anand Anandakumar
IPC分类号： G01S19/46 , H04W64/00 , H04B7/185
CPC分类号： G01S19/46 , H04B7/1853 , H04B7/18547 , H04W64/006
摘要： Methods and systems for repurposing of a global navigation satellite system receiver for receiving low-earth orbit (LEO) communication satellite timing signals may comprise receiving a medium Earth orbit (MEO) satellite signal and/or a LEO signal in a receiver of the communication device. The MEO or LEO signal may be down-converted, and a position of the communication device may be calculated utilizing the down-converted signal. The signal may be down-converted utilizing a local oscillator signal generated by a phase locked loop (PLL), which may be delta-sigma modulated via a fractional-N divider. A clock signal may be communicated to the PLL utilizing a temperature-compensated crystal oscillator. The signal may be down-converted to an intermediate frequency or down-converted directly to baseband frequencies. The signal may be processed utilizing surface acoustic wave (SAW) filters. In-phase and quadrature signals may be processed in the RF path utilizing a two-stage polyphase filter.
摘要翻译：用于重新利用用于接收低地球轨道（LEO）通信卫星定时信号的全球导航卫星系统接收机的方法和系统可以包括在通信设备的接收机中接收介质地球轨道（MEO）卫星信号和/或LEO信号。可以对MEO或LEO信号进行下变频，并且可以利用下变频信号来计算通信装置的位置。信号可以利用由锁相环（PLL）产生的本地振荡器信号进行下变频，锁相环（PLL）可以经由分数N分频器进行Δ-Σ调制。可以使用温度补偿晶体振荡器将时钟信号传送到PLL。信号可以被下变频到中频或直接下变频到基带频率。可以使用表面声波（SAW）滤波器来处理信号。可以使用两级多相滤波器在RF路径中处理同相和正交信号。

80. 发明申请

US20150198722A1 Travel Survey Systems and Methods 有权
标题翻译：旅行调查系统与方法
公开(公告)号：US20150198722A1
公开(公告)日：2015-07-16
申请号：US14594611
申请日：2015-01-12
申请人： Massachusetts Institute of Technology
发明人： Moshe E. Ben-Akiva , Francisco C. Pereira , Pericles C. Zegras , Fang Zhao
IPC分类号： G01S19/49 , G01S19/46
CPC分类号： G01S19/49 , G01C21/3492 , G01S5/0263 , G01S5/0294 , G01S19/39 , G01S19/46 , G01S19/48 , G08G1/0112 , G08G1/012 , G08G1/0133 , H04W4/04 , H04W4/40
摘要： Systems and methods for collecting travel data include a mobile application capable of being executed on a mobile computing device and configured to monitor and log travel data related to travel of the mobile computing device, and to communicate the travel data over a network. A networked data processing device may be coupled to receive the travel-related data from the network and analyze the travel-related data to identify a mode of travel of the mobile computing device. A graphical user interface allows a user of the mobile computing device to verify accuracy of the identified means of travel.
摘要翻译：用于收集旅行数据的系统和方法包括能够在移动计算设备上执行并被配置为监视和记录与移动计算设备的旅行相关的旅行数据并且通过网络传送旅行数据的移动应用。联网数据处理设备可以被耦合以从网络接收旅行相关数据，并分析旅行相关数据以识别移动计算设备的旅行模式。图形用户界面允许移动计算设备的用户验证所识别的旅行方式的准确性。

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