专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

1. 发明申请

WO2009066132A1 USER-EXECUTABLE ANTENNA ARRAY CALIBRATION 审中-公开
标题翻译：用户可执行的天线阵列校准
公开(公告)号：WO2009066132A1
公开(公告)日：2009-05-28
申请号：PCT/IB2007/054720
申请日：2007-11-20
申请人： NOKIA CORPORATION , NOKIA, INC. , KAINULAINEN, Antti Paavo Tapani , RICHTER, Andreas , BELLONI, Fabio
发明人： KAINULAINEN, Antti Paavo Tapani , RICHTER, Andreas , BELLONI, Fabio
IPC分类号： G01S3/02
CPC分类号： G01S3/023
摘要： A system used for calibrating a direction-finding system. A device may include a signal receiver array. The signal receiver array may be utilized to determine the direction of arrival for signals emitted by other devices, and therefore, may be used to resolve the direction towards another device using the received signal. For example, an external tag may be utilized to emit a wireless signal usable inducing a response in each signal receiver of the signal receiver array. The device may also include one or more sensors usable in determining device orientation and/or a change in device orientation. The combined signal receiver response information and orientation information may be recorded at various instants as the device is moved for use in calibrating the antenna array.
摘要翻译：用于校准测向系统的系统。设备可以包括信号接收器阵列。信号接收器阵列可以用于确定由其他设备发射的信号的到达方向，并且因此可以用于使用接收到的信号来解析朝向另一设备的方向。例如，可以使用外部标签来发射可用于在信号接收器阵列的每个信号接收器中引起响应的无线信号。该装置还可以包括可用于确定装置取向和/或装置取向变化的一个或多个传感器。组合的信号接收机响应信息和取向信息可以在设备移动以用于校准天线阵列时在各种时刻被记录。

2. 发明申请

WO2013008124A1 DATA ROUTING FOR POSITIONING 审中-公开
标题翻译：数据路由定位
公开(公告)号：WO2013008124A1
公开(公告)日：2013-01-17
申请号：PCT/IB2012/053340
申请日：2012-06-29
申请人： NOKIA CORPORATION , NOKIA INC , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio , KALLIOLA, Kimmo Juhana
发明人： RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio , KALLIOLA, Kimmo Juhana
IPC分类号： G01C21/20 , G01S5/00 , G01S5/04 , H04W64/00
CPC分类号： H04W4/02 , G01C21/206 , G01S3/18 , G01S5/0063 , G01S5/0226 , G01S5/04 , H04W64/00
摘要： A system for implementing a positioning fuctionality. An apparatus (e.g. a directional transceiver) (706) may receive a signal (704) for positioning and measure characteristics associated with the received signal (704). If the directional transceiver (706) then determines that the received signal (704) comprises calculator identifier information, the apparatus may forward the measured characteristics based on the calculator identifier information. Otherwise, the directional transceiver (706) may forward the measured characteristics to a buffer (712). From the perspective of the apparatus (700) transmitting the signal (704) for positioning, a determination may be made as to whether calculator identifier information is known. If determined to be known, the transmitting apparatus (700) may include the calculator identifier information in the signal (704) for positioning. Otherwise, the other apparatus may transmit the signal (704) for positioning without any calculator identifier information.
摘要翻译：一种实现定位功能的系统。装置（例如定向收发器）（706）可以接收用于定位和测量与接收信号（704）相关联的特性的信号（704）。如果定向收发器（706）确定接收到的信号（704）包括计算器标识符信息，则装置可以基于计算器标识符信息转发测量的特性。否则，定向收发器（706）可以将所测量的特性转发到缓冲器（712）。从发送用于定位的信号（704）的装置（700）的角度来看，可以确定计算器标识符信息是否已知。如果确定为已知，发送装置（700）可以包括用于定位的信号（704）中的计算器标识符信息。否则，其他装置可以发送用于定位的信号（704）而没有任何计算器标识符信息。

3. 发明申请

WO2013084030A1 METHOD, APPARATUS, AND COMPUTER PROGRAM PRODUCT FOR SECURE DISTANCE BOUNDING BASED ON DIRECTION MEASUREMENT 审中-公开
标题翻译：方法，装置和计算机程序产品，用于基于方向测量的安全距离接合
公开(公告)号：WO2013084030A1
公开(公告)日：2013-06-13
申请号：PCT/IB2011/055556
申请日：2011-12-08
申请人： NOKIA CORPORATION , NOKIA INC , KALLIOLA, Kimmo Juhana , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
发明人： KALLIOLA, Kimmo Juhana , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
IPC分类号： H04W12/08 , H04W12/12 , H01Q21/00 , G01P7/00 , H01Q3/34 , H04L9/32 , H04W64/00 , G01S3/02
CPC分类号： H04W64/006 , G01S1/02 , G01S3/14 , G01S11/04 , H04W4/02 , H04W4/023 , H04W4/80 , H04W12/08 , H04W12/12 , H04W64/00
摘要： Method, apparatus, and computer program product example embodiments provide secure distance estimation based on direction measurement. According to an example embodiment of the invention, a method comprises receiving, by an apparatus (102) from a remote device (100), one or more wireless packets including information packets containing angle of departure information (160) of the remote device (100); determining in the apparatus (102), a first angle of departure and a second angle of departure from the received angle of departure information; and generating distance estimation data in the apparatus relative to the remote device (100), based on the determined first angle of departure and second angle of departure.
摘要翻译：方法，装置和计算机程序产品示例实施例提供了基于方向测量的安全距离估计。根据本发明的示例性实施例，一种方法包括：通过远程设备（100）的设备（102）接收一个或多个无线分组，其包括包含所述远程设备（100）的出发点信息（160）的信息分组）; 在所述装置（102）中确定第一出发角和与所述接收到的出发角信息的第二偏离角; 以及基于所确定的第一出发角和第二出发角度，相对于所述远程设备（100）在所述设备中生成距离估计数据。

4. 发明申请

WO2012164540A1 DIRECTIONAL POSITIONING AUGMENTED BY PROXIMITY INFORMATION 审中-公开
标题翻译：由接近信息引起的方向定位
公开(公告)号：WO2012164540A1
公开(公告)日：2012-12-06
申请号：PCT/IB2012/052780
申请日：2012-06-01
申请人： NOKIA CORPORATION , NOKIA INC , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio , KALLIOLA, Kimmo Juhana
发明人： RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio , KALLIOLA, Kimmo Juhana
IPC分类号： G01S5/02 , G01S1/08 , G01S5/04 , G01S5/14 , G01S3/00 , H04W64/00
CPC分类号： G01S5/0284 , G01S5/0263 , G01S5/12
摘要： A system for estimating apparatus position based on different types of positioning information. In at least one example implementation, an apparatus may sense wireless signals (802), and if the wireless signals are determined to comprise angular data meeting a certain criteria (804), the position of the apparatus may be estimated based on the angular data (806). Otherwise, if the apparatus determines that the wireless signals comprise at least one of angular data not meeting the certain criteria (814) or proximity data (816), the position of the apparatus may be estimated based on proximity data derived from the sensed wireless signals (822).
摘要翻译：一种用于基于不同类型的定位信息估计设备位置的系统。在至少一个示例性实现中，设备可以感测无线信号（802），并且如果确定无线信号包括满足特定标准（804）的角度数据，则可以基于角度数据（ 806）。否则，如果设备确定无线信号包括不满足特定标准（814）或邻近数据（816）的角度数据中的至少一个，则可以基于从感测的无线信号导出的接近度数据来估计设备的位置（822）。

5. 发明申请

WO2012042315A1 POSITIONING 审中-公开
标题翻译：定位
公开(公告)号：WO2012042315A1
公开(公告)日：2012-04-05
申请号：PCT/IB2010/054905
申请日：2010-10-29
申请人： Nokia Corporation , RANKI, Ville, Vaitteri , KAINULAINEN, Antti, Paavo, Tapani , BELLONI, Fabio
发明人： RANKI, Ville, Vaitteri , KAINULAINEN, Antti, Paavo, Tapani , BELLONI, Fabio
IPC分类号： H04W64/00 , G01S5/02 , G01S3/06 , G01S3/46
CPC分类号： H04W4/026 , G01S3/74 , G01S5/24 , H04W4/80
摘要： Apparatus comprises means for obtaining complex signal parameters of signals received from a mobile tag at each of at least three antenna elements forming part of a positioning device; means for extracting an identifier modulated onto the signals received from the mobile tag; and means for causing transmission of the complex signal parameters and the identifier, thereby to allow a position calculating device to calculate a bearing of the mobile tag from the positioning device. A mobile device comprises means for receiving one or more data packets including: data representing complex signal parameters of signals transmitted by a mobile tag and received at each of at least three antenna elements forming part of a positioning device, and data representing an identifier transmitted by the mobile tag; and means for using the complex signal parameters data to calculate a bearing of the mobile tag from the positioning device.
摘要翻译：设备包括用于在形成定位设备的一部分的至少三个天线元件中的每一个处获得从移动标签接收的信号的复信号参数的装置; 用于提取调制到从移动标签接收的信号的标识符的装置; 以及用于发送复合信号参数和标识符的装置，从而允许位置计算装置从定位装置计算移动标签的方位。移动设备包括用于接收一个或多个数据分组的模块，包括：表示由移动标签发送并在形成定位设备的一部分的至少三个天线元件中的每一个处接收的信号的复信号参数的数据，以及表示由定位设备的一部分发送的标识符的数据移动标签; 以及用于使用复合信号参数数据来计算来自定位装置的移动标签的方位的装置。

6. 发明申请

WO2010136064A1 ORIENTATION 审中-公开
标题翻译：方向
公开(公告)号：WO2010136064A1
公开(公告)日：2010-12-02
申请号：PCT/EP2009/056451
申请日：2009-05-27
申请人： NOKIA CORPORATION , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
发明人： RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
IPC分类号： G01S1/04 , G01C21/30 , G09B29/10 , G01S3/04
CPC分类号： G01S1/047 , G01S3/046 , G09B29/102
摘要： An apparatus, a method and a computer program are provided. The apparatus comprises: determination circuitry configured to determine a first bearing from a first location to a radio transmitter at a second location, using at least one radio signal received from the radio transmitter; and orientation circuitry configured to control orientation of an electronic map, to align the first bearing with a second bearing of the electronic map, from the first location to the radio transmitter.
摘要翻译：提供了一种装置，方法和计算机程序。所述装置包括：确定电路，其被配置为使用从所述无线电发射机接收的至少一个无线电信号来确定在第二位置处的从第一位置到无线电发射机的第一方位; 以及取向电路，被配置为控制电子地图的定向，以将第一方位与电子地图的第二方位对准，从第一位置到无线电发射机。

7. 发明申请

WO2014033500A1 POSITIONING DEVICES 审中-公开
标题翻译：定位装置
公开(公告)号：WO2014033500A1
公开(公告)日：2014-03-06
申请号：PCT/IB2012/054491
申请日：2012-08-31
申请人： NOKIA CORPORATION , RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , KALLIOLA, Kimmo Heikki Juhana , BELLONI, Fabio
发明人： RANKI, Ville Valtteri , KAINULAINEN, Antti Paavo Tapani , KALLIOLA, Kimmo Heikki Juhana , BELLONI, Fabio
IPC分类号： H04W64/00 , H04W88/08 , H04W4/04 , H01Q21/00 , G01S1/02 , G01S1/08 , G01S3/02 , G01S3/72 , G01S5/02 , G06K7/10
CPC分类号： H04W4/02 , G01S1/08 , G01S5/0221 , G06F1/3287 , G06K7/10 , H01Q21/00 , H04L69/22 , H04W52/0274 , H04W64/00 , Y02D70/142 , Y02D70/144 , Y02D70/162 , Y02D70/164
摘要： An apparatus comprises at least one processor and at least one memory including computer program code. The at least one memory and the computer program code are configured to, with the at least one processor, cause the apparatus at least to perform: receiving a signal constituting a positioning packet at a positioning device; processing the signal by: demodulating a header of the positioning packet from the signal; extracting an identifier from the header of the positioning packet; part processing samples of the signals; and forming a message from the part-processed samples; in response to receiving the signal, deactivating a receiver circuit of the positioning device for a period of time, the period of time constituting a sum of a time taken by the positioning device to process the signal and a preconfigured or random delay time; and activating the receiver circuit of the positioning device immediately subsequent the period of time.
摘要翻译：一种装置包括至少一个处理器和包括计算机程序代码的至少一个存储器。所述至少一个存储器和所述计算机程序代码被配置成与所述至少一个处理器一起使得所述设备至少执行：在定位设备处接收构成定位分组的信号; 通过以下方式处理信号：从信号解调定位分组的报头; 从所述定位分组的报头中提取标识符; 部分处理样本的信号; 并从部分处理的样本中形成消息; 响应于接收到所述信号，使所述定位设备的接收机电路停用一段时间，所述时间段构成所述定位设备处理所述信号所花费的时间与预配置或随机延迟时间之和的时间; 并且在该时间段之后立即激活定位装置的接收器电路。

8. 发明申请

WO2012042303A1 POSITIONING 审中-公开
标题翻译：定位
公开(公告)号：WO2012042303A1
公开(公告)日：2012-04-05
申请号：PCT/IB2010/054426
申请日：2010-09-30
申请人： NOKIA CORPORATION , RANKI, Ville Vaitteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
发明人： RANKI, Ville Vaitteri , KAINULAINEN, Antti Paavo Tapani , BELLONI, Fabio
IPC分类号： H04W64/00 , G01S3/46 , G01S5/02 , G01S5/04
CPC分类号： H04W4/02 , G01S3/14 , G01S5/02 , G01S5/12 , H04W4/04 , H04W24/08 , H04W64/00
摘要： Apparatus such as a positioning receiver comprises: means for obtaining complex signal parameters for a signal received at each of at least three antenna elements, the wireless signal having modulated thereon an identifier relating to a transmitting device; means for determining a measure of a strength of the received wireless signal; means for comparing the measure to a threshold associated with the identifier; means responsive to a determination that the measure exceeds the threshold to process the complex signal parameters to determine a bearing of the transmitting device from the positioning device, and means responsive to a determination that the measure does not exceed the threshold to discard the complex signal parameters without processing them to determine a bearing. Apparatus such as a server comprises: means for receiving messages from plural positioning devices; means for decoding from a message received from a first positioning device information identifying a mobile device and a signal strength measure relating to a strength of a signal received from the mobile device at the first positioning device; means for using the signal strength measure to calculate a threshold signal strength; and means for distributing the threshold signal strength to the plural positioning devices.
摘要翻译：诸如定位接收机的装置包括：用于获得在至少三个天线元件中的每一个处接收的信号的复信号参数的装置，所述无线信号已经在其上调制了与发送装置相关的标识符; 用于确定所接收的无线信号的强度的度量的装置; 用于将所述测量与所述标识符相关联的阈值进行比较的装置; 响应于确定所述测量超过所述阈值的装置，以处理所述复信号参数以确定所述发送装置与所述定位装置的方位，以及响应于确定所述测量值不超过所述阈值以丢弃所述复信号参数的装置无需处理它们来确定轴承。诸如服务器的设备包括：用于从多个定位设备接收消息的装置; 用于从从第一定位设备接收的识别移动设备的信息和与在第一定位设备处从移动设备接收的信号的强度有关的信号强度测量的解码的装置; 用于使用信号强度测量来计算阈值信号强度的装置; 以及用于将阈值信号强度分配给多个定位装置的装置。

9. 发明申请

WO2012107797A1 PROCESSING SAMPLES OF A RECEIVED RF SIGNAL 审中-公开
标题翻译：接收RF信号的处理样本
公开(公告)号：WO2012107797A1
公开(公告)日：2012-08-16
申请号：PCT/IB2011/050509
申请日：2011-02-07
申请人： NOKIA CORPORATION , BELLONI, Fabio , VILLE, Ranki , RICHTER, Andreas , KASHYAP, Neelabh
发明人： BELLONI, Fabio , VILLE, Ranki , RICHTER, Andreas , KASHYAP, Neelabh
IPC分类号： H04W56/00 , H04L27/00 , H01Q21/28 , G06F17/00 , H04B7/08 , H04B1/00 , G01S3/02 , H04W64/00
CPC分类号： H04L7/042 , G01S3/46 , H04B7/0822 , H04B7/0842 , H04L27/2659 , H04L27/2676
摘要： Apparatus comprises: means configured to obtain a set of plural samples of signals, the set comprising at least one sample for each of L antenna elements of a receiver, where L is an integer greater than two and where the samples are of an RF signal that has been downconverted by a downconversion frequency; means configured, for each antenna element, to perform autocorrelation on the samples relating to that antenna element; means configured to sum the results of autocorrelation for all antenna elements; means configured to convert the summed results into the frequency domain; means configured to determine a maximum value of the summed results in the frequency domain; and means configured to use the determined maximum value to provide an output indicative of an offset between a carrier of the RF signal and the downconversion frequency. Another apparatus comprises: means configured to obtain a set of plural samples of signals, the set comprising k samples for each of L antenna elements of a receiver, where L is an integer greater than two and where the samples are of an RF signal that has been downconverted by a downconversion frequency; means configured, for each antenna element, to convert vectors provided by the samples relating to that antenna element into frequency domain vectors and to square the frequency domain vectors; means configured to sum the squared frequency domain vectors for all antenna elements; means configured to determine a maximum value of the summed results in the frequency domain; and means configured to use the determined maximum value to provide an output indicative of an offset between a carrier of the RF signal and the downconversion frequency.
摘要翻译：装置包括：被配置为获得一组多个信号样本的装置，该组包括接收机的L个天线元件中的每一个的至少一个样本，其中L是大于2的整数，并且其中样本是RF信号，已下调转换频率; 为每个天线元件配置的对与该天线元件相关的样本执行自相关的装置; 用于对所有天线元件的自相关结果求和的装置; 被配置为将求和结果转换成频域的装置; 用于确定所述频域中求和结果的最大值的装置; 以及被配置为使用所确定的最大值来提供指示RF信号的载波与下变频频率之间的偏移的输出的装置。另一装置包括：被配置为获得一组多个信号样本的装置，该组包括接收机的L个天线元件中的每一个的k个样本，其中L是大于2的整数，并且其中样本是具有被下转换频率下转换; 用于每个天线元件的装置将由与该天线元件相关的样本提供的矢量转换成频域矢量并平方频域矢量; 用于对所有天线元素求平均频域矢量的装置; 用于确定所述频域中求和结果的最大值的装置; 以及被配置为使用所确定的最大值来提供指示RF信号的载波与下变频频率之间的偏移的输出的装置。

10. 发明申请

WO2013034952A1 TRANSMITTING POSITIONING PACKETS 审中-公开
标题翻译：发送定位分组
公开(公告)号：WO2013034952A1
公开(公告)日：2013-03-14
申请号：PCT/IB2011/053880
申请日：2011-09-05
申请人： NOKIA CORPORATION , RUUTU, Jussi , OKSANEN, Markku Anttoni , RANKI, Ville Valtteri , KAINULAINEN, Antii Paavo Tapani , BELLONI, Fabio
发明人： RUUTU, Jussi , OKSANEN, Markku Anttoni , RANKI, Ville Valtteri , KAINULAINEN, Antii Paavo Tapani , BELLONI, Fabio
IPC分类号： G01S5/00 , G01S5/02 , H04W64/00 , H04W52/00 , G06K19/07 , G06K7/10
CPC分类号： H04W24/00 , G01S5/021 , H04B17/27 , H04W52/283 , H04W52/286 , H04W64/00
摘要： Apparatus comprises means for monitoring at least one criterion for an adjustment of a transmit power of a positioning packet by a mobile apparatus, the positioning packet enabling a determination of a position of the mobile apparatus to be made; and means for, when it is detected that the at least one criterion is met, causing an adjustment of the transmit power of positioning packets at the mobile apparatus.
摘要翻译：装置包括用于监视由移动装置调整定位分组的发射功率的至少一个准则的装置，所述定位分组使得能够确定待移动装置的位置; 以及当检测到满足所述至少一个准则时，在移动装置处调整定位分组的发送功率的装置。

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