专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明申请

US20140098910A1 METHOD AND APPARATUS FOR REDUCING THE TIME REQUIRED TO ACQUIRE A GPS SIGNAL 有权
标题翻译：用于减少获取GPS信号所需的时间的方法和装置
公开(公告)号：US20140098910A1
公开(公告)日：2014-04-10
申请号：US14031927
申请日：2013-09-19
申请人： Global Locate, Inc.
发明人： Frank VAN DIGGELEN , Charles Abraham
IPC分类号： H04B1/16
CPC分类号： H04B1/16 , G01S19/05 , G01S19/258 , G01S19/26 , G01S19/30 , H04B1/70754
摘要： A method of correlating a digital communications signal is described. In an example, a window is defined equal to a portion of an epoch of the digital communication signal. The digital communication signal is then correlated across the window. A determination is made as to whether a correlation peak results from the correlating. Timing parameters are then established for receiving additional digital communication signals in response to presence of the correlation peak.
摘要翻译：描述了一种使数字通信信号相关的方法。在一个示例中，窗口被定义为等于数字通信信号的时期的一部分。然后数字通信信号通过窗口相关。确定相关峰是否由相关产生。然后建立定时参数以响应于相关峰值的存在而接收附加的数字通信信号。

62. 发明申请

US20030085837A1 METHOD AND APPARATUS FOR RECEIVING A GLOBAL POSITIONING SYSTEM SIGNAL USING A CELLULAR ACQUISITION SIGNAL 有权
标题翻译：用于接收使用细胞获取信号的全球定位系统信号的方法和装置
公开(公告)号：US20030085837A1
公开(公告)日：2003-05-08
申请号：US09993335
申请日：2001-11-06
申请人： Global Locate, Inc.
发明人： Charles Abraham
IPC分类号： G01S005/14
CPC分类号： G01S19/235 , G01S19/252 , G01S19/256 , G01S19/258 , G01S19/29 , G01S19/34 , H04B1/3805
摘要： Method and apparatus for a GPS device that uses at least one cellular acquisition signal is described. More particularly, a GPS device is configured to receive at least one cellular acquisition signal for obtaining benefits associated with AGPS with only a small subset of AGPS circuitry to interact with a cell phone network. This facilitates use of GPS devices without subscription to a cell phone service provider, thus avoiding cellular subscription fees.
摘要翻译：描述了使用至少一个蜂窝采集信号的GPS设备的方法和设备。更具体地，GPS设备被配置为接收至少一个蜂窝获取信号，以获得仅与AGPS电路的一小部分与蜂窝电话网络交互的与AGPS相关联的益处。这有助于使用GPS设备，而无需订阅手机服务提供商，从而避免蜂窝订阅费用。

63. 发明申请

US20030008671A1 Method and apparatus for providing local orientation of a GPS capable wireless device 审中-公开
标题翻译：用于提供具有GPS能力的无线设备的局部定向的方法和装置
公开(公告)号：US20030008671A1
公开(公告)日：2003-01-09
申请号：US10186200
申请日：2002-06-28
申请人： Global Locate, Inc.
发明人： David A. Lundgren , Frank van Diggelen
IPC分类号： G01S001/00 , H04B007/185 , G01S003/02 , H04Q007/20
CPC分类号： H04W4/026 , G01C21/20 , G01S5/0247 , H04B7/18545 , H04M1/72522 , H04M2250/10 , H04W64/006
摘要： A wireless device having position location capabilities that are further enhanced by circuitry that enables the wireless device to compute its local orientation. The wireless device includes a wireless transceiver subsystem, a position location receiver subsystem, a central processing unit (CPU), a memory, and a user interface. The CPU is coupled to local orientation data sensors that provide information regarding the local orientation of the device. The device orientation and position of the wireless device is used to identify certain information that is requested by the device. The information is then displayed to the user at the remote device.
摘要翻译：具有位置定位能力的无线设备通过使得无线设备能够计算其局部取向的电路进一步增强。无线设备包括无线收发器子系统，位置接收器子系统，中央处理单元（CPU），存储器和用户接口。 CPU耦合到本地方向数据传感器，其提供关于设备的局部取向的信息。无线设备的设备方向和位置用于识别设备请求的某些信息。然后将信息显示给远程设备上的用户。

64. 发明申请

US20030008665A1 Method and apparatus for providing travel instructions and related tracking information to a GPS capable wireless device 审中-公开
标题翻译：用于向具有GPS功能的无线设备提供旅行指令和相关跟踪信息的方法和装置
公开(公告)号：US20030008665A1
公开(公告)日：2003-01-09
申请号：US09971065
申请日：2001-10-04
申请人： Global Locate Inc.
发明人： Charles Abraham
IPC分类号： H04Q007/20
CPC分类号： G01S19/14 , G01C21/26
摘要： A method and apparatus for providing travel instructions and related tracking information to a wireless device having position location capabilities. The apparatus comprises a position location aiding system, a travel information server, and a wireless device. The apparatus provides a user with travel instructions to a destination and tracks the user's travel along a route to the destination. The apparatus provides location information during travel only at such points during travel where such information is relevant to the user's travel along the route.
摘要翻译：一种用于向具有位置定位能力的无线设备提供旅行指令和相关跟踪信息的方法和装置。该装置包括位置定位辅助系统，旅行信息服务器和无线设备。该装置向用户提供到目的地的旅行指令并且跟踪沿着到目的地的路线的用户行进。该装置仅在旅行期间的这些点处提供位置信息，其中这些信息与用户沿着路线的行进相关。

65. 发明申请

US20020190898A1 Method and apparatus for creating and distributing satellite orbit and clock data 审中-公开
标题翻译：用于创建和分发卫星轨道和时钟数据的方法和装置
公开(公告)号：US20020190898A1
公开(公告)日：2002-12-19
申请号：US10081164
申请日：2002-02-22
申请人： Global Locate Inc.
发明人： Charles Abraham , Frank van Diggelen
IPC分类号： G01S005/14
CPC分类号： G01S19/05 , G01S19/27
摘要： A method and apparatus for creating and distributing satellite orbit and clock data to a remote receiver. Satellite orbit and clock data is received from a satellite control station. At least a portion of the satellite orbit and clock data is extracted from memory, projected into the future, and formatted into a format prescribed by a remote receiver. The formatted data is transmitted to the remote receiver via a distribution network.
摘要翻译：一种用于创建和分发卫星轨道和时钟数据到远程接收机的方法和装置。从卫星控制台接收卫星轨道和时钟数据。卫星轨道和时钟数据的至少一部分从存储器中提取出来，投射到将来，并被格式化成由远程接收机规定的格式。格式化数据通过分发网络传输到远程接收器。

66. 发明申请

US20020072855A1 WIDE AREA INVERSE DIFFERENTIAL GPS 有权
标题翻译：宽域反向差分GPS
公开(公告)号：US20020072855A1
公开(公告)日：2002-06-13
申请号：US09996156
申请日：2001-11-28
申请人： GLOBAL LOCATE, INC.
发明人： Mr. DONALD L. FUCHS , Mr. CHARLES ABRAHAM , Mr. FRANK VAN DIGGELEN
IPC分类号： G01C021/26
CPC分类号： G01S5/0036 , G01S19/05 , G01S19/06 , G01S19/09 , G01S19/17 , G01S19/235 , G01S19/258 , G01S19/27 , G01S19/30 , G01S2205/002
摘要： Abstract of DisclosureA method and apparatus for locatiredetermining the sets of millisecond integers until a set of millisecond integers solves for the position of the GPS device.ng mobile device over a broad coverage area using a wireless communications link that may have large and unknown latency. The apparatus comprises at least one mobile device, a reference network, a position server, a wireless carrier, and a location requester. The mobile device is in communication with the wireless carrier and receives global positioning system (GPS) signals from a plurality of satellites in the GPS satellite constellation. The reference network is coupled to the position server and provides GPS data. The mobile receiver receives GPS signals, performs rudimentary signal processing and transmits the processed signals to the wireless carrier. The wireless carrier passes the signals on to the position server. The position server processes the mobile receiver's GPS data and the reference network ephemeris data to identify the location of the mobile receiver. The location is sent to the location requester.
摘要翻译：公开摘要一种用于确定毫秒整数集的方法和装置，直到一组毫秒整数解决了在宽覆盖区域上的GPS设备的位置。移动设备使用可能具有大的和未知的延迟的无线通信链路。该装置包括至少一个移动设备，参考网络，位置服务器，无线运营商和位置请求者。移动设备与无线载波通信，并从GPS卫星星座中的多个卫星接收全球定位系统（GPS）信号。参考网络耦合到位置服务器并提供GPS数据。移动接收机接收GPS信号，执行基本信号处理，并将处理的信号发送到无线载波。无线运营商将信号传递到位置服务器。位置服务器处理移动接收机的GPS数据和参考网络星历数据，以识别移动接收机的位置。位置被发送到位置请求者。

67. 发明专利

AT530922T 未知
公开(公告)号：AT530922T
公开(公告)日：2011-11-15
申请号：AT04700641
申请日：2004-01-07
申请人： GLOBAL LOCATE INC
发明人： FUCHS DONALD , ABRAHAM CHARLES , VAN DIGGELEN FRANK
IPC分类号： G01S1/00 , G01S19/27 , G01S5/00 , G01S5/14 , H04B1/707 , H04L27/00
摘要： A method and apparatus for performing timing synchronization in a mobile device. The method and apparatus include a wireless transceiver having a first oscillatory signal generator (OSG) and a Global Position System (GPS) receiver. The GPS receiver includes a second oscillatory signal generator coupled to a counter for receiving a first clock signal from the first OSG and a second clock signal from the second OSG. Additionally, a GPS signal processor is coupled to the counter. The counter provides a relative offset signal between the first and second oscillatory signal generators to the GPS signal processor for adjusting a pseudo-range model.

68. 发明专利

AT504013T 未知
公开(公告)号：AT504013T
公开(公告)日：2011-04-15
申请号：AT04822150
申请日：2004-11-22
申请人： GLOBAL LOCATE INC
发明人： PODSHIVALOV SERGEI , ABRAHAM CHARLES
IPC分类号： G01S19/05 , G01S19/40 , G01S1/00 , G01S19/49
摘要： A method and apparatus for distributing satellite navigation data is described. In one example, satellite signals are processed at each of a plurality of reference stations to receive a respective plurality of satellite navigation data streams. Packets are formed in response to said plurality of satellite navigation data streams to generate a plurality of packetized satellite navigation data streams. The packetized satellite navigation data streams are sent to a processing system. The processing system removes duplicate packets within said plurality of packetized satellite navigation data streams to generate a combined packet stream. The combined packet stream is then sent into a communication network.

69. 发明专利

DE60143271D1 VERFAHREN UND VORRICHTUNG ZUR ZEITFREIEN VERARBEITUNG VON GPS-SIGNALEN 未知
公开(公告)号：DE60143271D1
公开(公告)日：2010-11-25
申请号：DE60143271
申请日：2001-11-13
申请人： GLOBAL LOCATE INC
发明人： VAN DIGGELEN FRANK
IPC分类号： G01S1/00 , G01S19/03 , G01S5/00 , G01S19/13 , G01S19/23 , G01S19/25 , G01S19/27 , G01S19/42

70. 发明专利

AT484758T 未知
公开(公告)号：AT484758T
公开(公告)日：2010-10-15
申请号：AT01997046
申请日：2001-11-13
申请人： GLOBAL LOCATE INC
发明人： VAN DIGGELEN FRANK
IPC分类号： G01S1/00 , G01S19/03 , G01S5/00 , G01S19/13 , G01S19/23 , G01S19/25 , G01S19/27 , G01S19/42
摘要： A method for calculating position or time of a GPS receiver, a device, and a GPS receiver are provided, the method comprising: providing pseudoranges that estimate the range of the GPS receiver to a plurality of GPS satellites; providing an estimate of position of the GPS receiver; and computing absolute time using the pseudoranges and the position estimate.

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式