专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

91. 发明申请

US20090256742A1 Positioning system, position information transmitter, communication terminal, and control method of the positioning system 有权
标题翻译：定位系统，位置信息发送器，通信终端以及定位系统的控制方法
公开(公告)号：US20090256742A1
公开(公告)日：2009-10-15
申请号：US12379714
申请日：2009-02-27
申请人： Takamasa Kawaguchi , Tomoichi Ebata , Yutaka Shimogaki , Hitoshi Ogasawara
发明人： Takamasa Kawaguchi , Tomoichi Ebata , Yutaka Shimogaki , Hitoshi Ogasawara
IPC分类号： G01S1/00
CPC分类号： G01S19/10 , G01S5/0263 , G01S19/46 , G01S19/48
摘要： In a positioning system comprising a position information transmitter that transmits a position information signal containing position information indicative of a position as a signal compatible with a satellite positioning signal transmitted from an artificial satellite and a communication terminal that when receiving the satellite positioning signal, finds a current position of the communication terminal by finding a position of the artificial satellite and that when receiving the position information signal, finds a current position of the communication terminal based on the position information, the position information transmitter transmits the position information signal containing a boundary flag that determines which of the satellite positioning signal or the position information signal each of correlators of the communication terminal is to receive, and the communication terminal sets which of the satellite positioning signal or the position information signal each of the correlators is to receive based on the boundary flag.
摘要翻译：一种定位系统，包括位置信息发送器，该位置信息发送器发送包含表示与人造卫星发送的卫星定位信号兼容的信号的位置的位置信息的位置信息信号和在接收到卫星定位信号时的通信终端，通过寻找人造卫星的位置的通信终端的当前位置，并且当接收到位置信息信号时，基于位置信息找到通信终端的当前位置，位置信息发送器发送包含边界标志的位置信息信号确定通信终端的每个相关器的卫星定位信号或位置信息信号中的哪个接收，并且通信终端设置卫星定位信号或位置信息信号中的哪一个 elators是根据边界标志接收的。

92. 发明申请

US20090058722A1 REGIONAL SATELLITE POSITIONING SUPPLEMENTARY SYSTEM 失效
标题翻译：区域卫星定位辅助系统
公开(公告)号：US20090058722A1
公开(公告)日：2009-03-05
申请号：US12203588
申请日：2008-09-03
申请人： Hans L. TRAUTENBERG
发明人： Hans L. TRAUTENBERG
IPC分类号： G01S1/00
CPC分类号： G01S19/10 , G01S19/03 , G01S19/07
摘要： Systems and methods for a navigation satellite of a satellite positioning supplementary system are provided in which a unit generates a navigation signal with a signal strength being dimensioned in such a way that it is still possible to receive signals of other satellite navigation systems.
摘要翻译：提供了一种用于卫星定位辅助系统的导航卫星的系统和方法，其中单元产生具有信号强度的导航信号，其尺寸使得仍然可以接收其他卫星导航系统的信号。

93. 发明授权

US07474265B1 Inter-network operation of multiple location networks 有权
公开(公告)号：US07474265B1
公开(公告)日：2009-01-06
申请号：US11504291
申请日：2006-08-16
申请人： David Small
发明人： David Small
IPC分类号： G01S1/00 , G01S3/02
CPC分类号： G01S1/24 , G01S5/0081 , G01S5/021 , G01S5/0226 , G01S5/0289 , G01S5/14 , G01S5/145 , G01S19/10 , G01S19/23 , G01S19/256 , G01S19/43
摘要： The present invention discloses a system and method for allowing a position receiver to determine position solutions from positioning signals from a plurality of autonomous positioning networks, each of which is synchronized to a different timebase. Each of the plurality of autonomous networks comprises one or more positioning-unit device, which is a specialized transceiver capable of receiving and interpreting reference positioning signals from a reference transmitter, a position receiver, another positioning-unit device or all. At least one positioning-unit device within a first autonomous positioning network receives positioning signals from at least one positioning-unit device from a second adjacent autonomous positioning network and measures the timebase difference between the second network and the first network and subsequently calculates a timebase clock correction. The at least one positioning-unit device within the first network incorporates the timebase clock correction into its positioning signals for transmission. Other positioning-unit devices within the first network receive and replay the positioning signals incorporating the timebase clock correction. A position receiver situated near the boundary of two of the plurality of networks receives positioning signals incorporating the timebase clock corrections from any positioning-unit device within the first network and also receives positioning signals from one or more positioning-unit devices from the second network. The position receiver applies the timebase clock correction to the positioning signals received from one or more positioning-unit devices from the second network. The position receiver then calculates its own position using positioning signals from the first network and the second network. Hence, although the positioning signals from the positioning-unit devices from the different networks are synchronized to different timebases, the position receiver is able to use these signals for position solutions.

94. 发明申请

US20090002238A1 INTER-NETWORK OPERATION OF MULTIPLE LOCATION NETWORKS 有权
公开(公告)号：US20090002238A1
公开(公告)日：2009-01-01
申请号：US11504291
申请日：2006-08-16
申请人： David Small
发明人： David Small
IPC分类号： G01S3/02
CPC分类号： G01S1/24 , G01S5/0081 , G01S5/021 , G01S5/0226 , G01S5/0289 , G01S5/14 , G01S5/145 , G01S19/10 , G01S19/23 , G01S19/256 , G01S19/43
摘要： The present invention discloses a system and method for allowing a position receiver to determine position solutions from positioning signals from a plurality of autonomous positioning networks, each of which is synchronized to a different timebase. Each of the plurality of autonomous networks comprises one or more positioning-unit device, which is a specialized transceiver capable of receiving and interpreting reference positioning signals from a reference transmitter, a position receiver, another positioning-unit device or all. At least one positioning-unit device within a first autonomous positioning network receives positioning signals from at least one positioning-unit device from a second adjacent autonomous positioning network and measures the timebase difference between the second network and the first network and subsequently calculates a timebase clock correction. The at least one positioning-unit device within the first network incorporates the timebase clock correction into its positioning signals for transmission. Other positioning-unit devices within the first network receive and replay the positioning signals incorporating the timebase clock correction. A position receiver situated near the boundary of two of the plurality of networks receives positioning signals incorporating the timebase clock corrections from any positioning-unit device within the first network and also receives positioning signals from one or more positioning-unit devices from the second network. The position receiver applies the timebase clock correction to the positioning signals received from one or more positioning-unit devices from the second network. The position receiver then calculates its own position using positioning signals from the first network and the second network. Hence, although the positioning signals from the positioning-unit devices from the different networks are synchronized to different timebases, the position receiver is able to use these signals for position solutions.

95. 发明申请

US20080192242A1 Method of mobile radio positioning aided by single fan self-surveying laser transmitter 有权
标题翻译：单扇自检激光发射机辅助移动无线电定位方法
公开(公告)号：US20080192242A1
公开(公告)日：2008-08-14
申请号：US12002636
申请日：2007-12-17
申请人： Mark E. Nichols
发明人： Mark E. Nichols
IPC分类号： G01B11/24
CPC分类号： G01S19/44 , G01S19/04 , G01S19/10
摘要： A method of mobile radio positioning aided by a single fan self-surveying laser transmitter (SF_SS_LT), wherein a rover comprises a mobile radio positioning system (Mobile_RADPS) integrated with a mobile laser detector; and wherein THE SF_SS_LT comprises a single fan laser transmitter and a positioning system integrated with the single fan laser transmitter. The method comprises: (A) performing self-surveying of the (SF_SS_LT); (B) generating a single fan laser beam by using the single fan laser transmitter; (C) detecting the single fan beam by using the mobile laser detector; and (D) timing the fan laser beam strike at the rover's location and using the timing of the fan laser beam strike at the rover's location to improve an accuracy in determination of position coordinates of the rover.
摘要翻译：一种由单个风扇自检激光发射机（SF_SS_LT）辅助的移动无线电定位的方法，其中流动站包括与移动激光检测器集成的移动无线电定位系统（Mobile_RADPS）; 并且其中所述SF_SS_LT包括单个风扇激光发射器和与所述单个风扇激光发射器集成的定位系统。该方法包括：（A）执行（SF_SS_LT）的自我测量; （B）使用单扇风扇激光发射器产生单扇风机激光束; （C）使用移动式激光检测器检测单个风扇光束; 和（D）定时风扇激光束在流动站的位置处的打击，并且使用风扇激光束在流动站的位置处的打击时间来提高流动站的位置坐标的确定精度。

96. 发明申请

US20080144020A1 Mobile radio positioning aided by single fan laser 有权
标题翻译：移动无线电定位辅助单扇激光
公开(公告)号：US20080144020A1
公开(公告)日：2008-06-19
申请号：US12002099
申请日：2007-12-13
申请人： Mark E. Nichols , Nicholas C. Talbot , Gary L. Cain
发明人： Mark E. Nichols , Nicholas C. Talbot , Gary L. Cain
IPC分类号： G01C1/00 , G01B11/26
CPC分类号： G01S19/04 , G01S19/07 , G01S19/10 , G01S19/44 , G01S19/46
摘要： The method of mobile radio positioning aided by a single fan laser comprising: generating a single sloping fan beam by using a stationary fan laser transmitter positioned in a location with known coordinates; detecting the single sloping fan beam by using the mobile laser detector; receiving the averaged low-passed filtered estimate of angular rate of the laser beam; receiving the plurality of main time tags; receiving the plurality of additional time tags; and timing the fan laser beam strike at the rover's location to improve an accuracy in determination of position coordinates of the rover.
摘要翻译：一种由单个风扇激光辅助的移动无线电定位方法，包括：通过使用定位在已知坐标位置的固定风扇激光发射机产生单个倾斜风扇光束; 通过使用移动式激光探测器检测单个倾斜扇形光束; 接收激光束的角速率的平均低通滤波估计值; 接收多个主时间标签; 接收所述多个附加时间标签; 并且定时使风扇激光束在流动站的位置处打击，以提高确定流动站的位置坐标的准确性。

97. 再颁专利

USRE39620E1 GPS airborne target geolocating method 有权
标题翻译： GPS机载目标地理定位方法
公开(公告)号：USRE39620E1
公开(公告)日：2007-05-08
申请号：US11084867
申请日：2005-03-18
申请人： Patrick Lawrence Smith
发明人： Patrick Lawrence Smith
IPC分类号： G01C21/00
CPC分类号： G01S1/70 , G01S5/0284 , G01S5/16 , G01S19/10 , G01S19/46
摘要： A geolocation method is applied for accurate targeting of a target using an airborne beacon as a pseudo star generated by a high altitude vehicle, and using optical sensors by a low altitude vehicle for imaging the beacon and target for generating accurate relative GPS positioning of the target for improved the geolocation of the target preferably for precise delivery of a payload to the target. The method is applicable to military and civilian needs for accurate delivery of a payload to a target, such as for precise delivery of humanitarian aid or weapon munitions.
摘要翻译：应用地理定位方法用于使用机载信标作为由高空车辆产生的伪星的目标的准确瞄准，并且使用低空车辆的光学传感器对信标和目标进行成像以产生目标的准确的相对GPS定位以改善目标的地理位置，优选地将有效载荷精确地传送到目标。该方法适用于军事和民众对目标准确运送有效载荷的需要，例如准确运送人道主义援助或武器弹药。

98. 发明授权

US07181247B1 Globally referenced positioning in a shielded environment 有权
标题翻译：全球参考定位在屏蔽环境中
公开(公告)号：US07181247B1
公开(公告)日：2007-02-20
申请号：US10778878
申请日：2004-02-13
申请人： Bruce D. Melick , David M. Snyder , Leslie D. Baych , Philip T. Kennedy
发明人： Bruce D. Melick , David M. Snyder , Leslie D. Baych , Philip T. Kennedy
IPC分类号： H04M1/00
CPC分类号： G01S19/215 , G01S19/10 , G01S19/21 , G01S19/46
摘要： A method, apparatus and system for globally referenced positioning in a shielded environment includes integrating and correlating information from a UWB receiver, a GPS receiver, and a bent-path GPS receiver adapted to extract a GPS radio frequency wave from a heterodyned GPS signal. The method, apparatus, and system is resistant to interference and can be used in a shielded environment such as indoors or behind a line-of-sight barrier.
摘要翻译：用于在屏蔽环境中进行全局参考定位的方法，装置和系统包括将来自UWB接收机，GPS接收机和弯曲路径GPS接收机的信息进行集成和相关，该GPS接收机适于从外差GPS信号中提取GPS射频波。该方法，装置和系统具有抗干扰性，并且可以在诸如室内或视线屏障之后的屏蔽环境中使用。

99. 发明申请

US20060262014A1 Radio beacon, mobile station, processor, system and method for determining location 审中-公开
标题翻译：无线电信标，移动台，处理器，系统和确定位置的方法
公开(公告)号：US20060262014A1
公开(公告)日：2006-11-23
申请号：US11130652
申请日：2005-05-17
申请人： Yaron Shemesh , Mihael Bercovici , Charles Swope
发明人： Yaron Shemesh , Mihael Bercovici , Charles Swope
IPC分类号： G01S1/08
CPC分类号： G01S19/10 , G01S1/68 , G01S19/48
摘要： A radio beacon (105(5)) is for use in location determination inside a building (103) or other enclosure. The beacon transmits a RF signal equivalent to a partially coded GPS (Global Positioning System) signal which includes an identity code identifying the beacon but null data in at least one GPS data field. A mobile station (101) includes a GPS receiver (208) for receiving GPS signals and a processor (202) for processing data extracted from signals received by the GPS receiver. The GPS receiver is operable to receive a signal from a transmitting beacon (105(5)). The processor is operable to recognise a beacon identity code from the data extracted from the received signal and thereby detect that the signal is from a radio beacon rather than a GPS satellite and thereby to apply a further procedure to calculate the location of the mobile station based upon a known location of the identified beacon.
摘要翻译：无线电信标（105（5））用于建筑物（103）或其他外壳内的位置确定。信标发送等效于部分编码的GPS（全球定位系统）信号的RF信号，该信号包括识别信标的身份代码，而至少一个GPS数据字段中的空数据。移动站（101）包括用于接收GPS信号的GPS接收机（208）和用于处理从由GPS接收机接收的信号中提取的数据的处理器（202）。 GPS接收器可操作以从发射信标（105（5））接收信号。处理器可操作以从从接收信号中提取的数据中识别信标标识码，从而检测信号来自无线电信标，而不是GPS卫星，从而应用另外的过程来计算移动台的位置在所识别的信标的已知位置。

100. 发明申请

US20050212702A1 Controlling solution latency in a global navigation satellite receiver 有权
标题翻译：控制全球导航卫星接收机中的解决方案延迟
公开(公告)号：US20050212702A1
公开(公告)日：2005-09-29
申请号：US10810293
申请日：2004-03-26
申请人： Vernon Brabec , Sergei Yudanov , Alexey Zhdanov
发明人： Vernon Brabec , Sergei Yudanov , Alexey Zhdanov
IPC分类号： G01S19/28 , G01C15/00 , G01S19/19 , G01S19/33 , G01S5/14
CPC分类号： G01S19/10 , G01C15/002 , G01S19/14 , G01S19/23
摘要： A satellite positioning device is disclosed for determining position based on received satellite navigation signals and a received non-satellite signal. A local clock controls the epoch period of a satellite signal processor. Correction signals are applied to the local clock in order to improve the synchronization between the satellite signal processor and the non-satellite signal processor.
摘要翻译：公开了一种用于基于接收到的卫星导航信号和接收的非卫星信号来确定位置的卫星定位装置。本地时钟控制卫星信号处理器的时代周期。校正信号被施加到本地时钟，以便改善卫星信号处理器和非卫星信号处理器之间的同步。

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