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11. 发明授权

US08229434B2 Using mobility statistics to enhance telecommunications handover 有权
标题翻译：使用移动统计来加强电讯交接
公开(公告)号：US08229434B2
公开(公告)日：2012-07-24
申请号：US12475953
申请日：2009-06-01
申请人： Muhammad Kazmi , Konstantinos Dimou , Bengt Lindoff , Walter Müller , Riikka Susitaival
发明人： Muhammad Kazmi , Konstantinos Dimou , Bengt Lindoff , Walter Müller , Riikka Susitaival
IPC分类号： G06F15/16
CPC分类号： H04W36/30 , H04W36/0083
摘要： A method of operating a communications network (20) comprising a wireless terminal (30) which communicates with a network node (22) comprises using the wireless terminal (30) to perform measurements relative to plural cells of the network, and then using the wireless terminal (30) or the network node (22) to make a determination regarding an extent of connection of the wireless terminal to a best cell of the network. The method also comprises using the wireless terminal (30) or the network node (22) to select a mobility related parameter for the wireless terminal (30) in accordance with the determination.
摘要翻译：一种操作包括与网络节点（22）进行通信的无线终端（30）的通信网络（20）的方法包括使用无线终端（30）执行相对于网络的多个小区的测量，然后使用无线终端（30）或网络节点（22）进行关于无线终端与网络的最佳小区的连接程度的确定。该方法还包括使用无线终端（30）或网络节点（22）根据该确定为无线终端（30）选择与移动性有关的参数。

12. 发明授权

US08462736B2 Telecommunications method and apparatus for facilitating positioning measurements 有权
标题翻译：用于促进定位测量的电信方法和装置
公开(公告)号：US08462736B2
公开(公告)日：2013-06-11
申请号：US12488303
申请日：2009-06-19
申请人： Muhammad Kazmi , Bengt Lindoff , Walter Müller
发明人： Muhammad Kazmi , Bengt Lindoff , Walter Müller
IPC分类号： H04W4/00 , H04M11/00
CPC分类号： H04W64/003 , H04B17/20 , H04W24/02 , H04W48/04 , H04W64/00 , H04W76/20 , H04W76/27 , H04W76/28 , H04W88/02 , H04W88/08
摘要： A wireless terminal (30) capable of operating in a discontinuous mode comprising and method for operating such wireless terminal (30) facilitate measurements pertaining to position of the wireless terminal (30). The method includes receiving a message from the radio access network (28). The measurement request message is configured to indicate that measurements are to be performed by the wireless terminal on downlink signals transmitted by the base station or by the base station on downlink signals transmitted by the base station. The method further comprises, as a result of or after receiving the message, changing operation of the wireless terminal (30) from a discontinuous mode to a modified mode to facilitate performance of the measurements. Relative to the discontinuous mode at least one of following are shortened or eliminated in the modified mode: (i) the non-reception periods, and (ii) the non-transmission periods. “Changing from a discontinuous mode . . . to a modified mode” includes one or more of: (1) changing mode of the wireless terminal (e.g., changing from a discontinuous mode [such as discontinuous reception (DRX) or discontinuous transmission (DTX)] to a continuous transmission mode); (2) changing from the discontinuous mode (a first discontinuous mode) to a modified discontinuous mode (a second discontinuous mode).
摘要翻译：能够以不连续模式操作的无线终端（30）包括用于操作这种无线终端（30）的方法，便于与无线终端（30）的位置有关的测量。该方法包括从无线电接入网络（28）接收消息。测量请求消息被配置为指示由基站或由基站在由基站发送的下行链路信号上发送的下行链路信号上由无线终端执行测量。该方法还包括作为接收到消息的结果或之后的结果，将无线终端（30）的不连续模式的操作改变为修改模式，以便于测量的执行。相对于不连续模式，在修改模式中缩短或消除以下中的至少一个：（i）非接收周期，和（ii）非传输周期。 “从不连续模式改变为修改模式”包括以下中的一个或多个：（1）无线终端的改变模式（例如，从不连续模式[例如间歇接收（DRX）或不连续传输（DTX））]到连续传输模式）; （2）从不连续模式（第一不连续模式）改变为修改的不连续模式（第二不连续模式）。

13. 发明申请

US20120295622A1 USING MOBILITY STATISTICS TO ENHANCE TELECOMMUNICATIONS HANDOVER 审中-公开
标题翻译：使用移动统计信息加强电信交换
公开(公告)号：US20120295622A1
公开(公告)日：2012-11-22
申请号：US13541093
申请日：2012-07-03
申请人： Muhammad Kazmi , Konstanios Dimou , Bengt Lindoff , Walter Müller , Riikka Susitaival
发明人： Muhammad Kazmi , Konstanios Dimou , Bengt Lindoff , Walter Müller , Riikka Susitaival
IPC分类号： H04W36/00
CPC分类号： H04W36/30 , H04W36/0085
摘要： A method of operating a communications network (20) comprising a wireless terminal (30) which communicates with a network node (22) comprises using the wireless terminal (30) to perform measurements relative to plural cells of the network, and then using the wireless terminal (30) or the network node (22) to make a determination regarding an extent of connection of the wireless terminal to a best cell of the network. The method also comprises using the wireless terminal (30) or the network node (22) to select a mobility related parameter for the wireless terminal (30) in accordance with the determination.
摘要翻译：一种操作包括与网络节点（22）进行通信的无线终端（30）的通信网络（20）的方法包括使用无线终端（30）执行相对于网络的多个小区的测量，然后使用无线终端（30）或网络节点（22）进行关于无线终端与网络的最佳小区的连接程度的确定。该方法还包括使用无线终端（30）或网络节点（22）根据该确定为无线终端（30）选择与移动性有关的参数。

14. 发明授权

US08041353B2 Systems and methods for automatically determining the global cell identifier of a neighboring cell 有权
标题翻译：用于自动确定相邻小区的全局小区标识符的系统和方法
公开(公告)号：US08041353B2
公开(公告)日：2011-10-18
申请号：US12349016
申请日：2009-01-06
申请人： Muhammad Kazmi , Walter Müller , Vera Vukajlovic , Bengt Lindoff , Martin Israelsson , Harald Kallin
发明人： Muhammad Kazmi , Walter Müller , Vera Vukajlovic , Bengt Lindoff , Martin Israelsson , Harald Kallin
IPC分类号： H04W4/00
CPC分类号： H04W36/0083 , H04J11/0093
摘要： The present application discloses systems and methods for automatically adding a unique identifier associated with a cell to a neighbor cell list associated with another cell. In some embodiments, the method includes: selecting a particular mobile terminal from a set of mobile terminals; instructing the particular mobile terminal to obtain and report the unique identifier; receiving from the particular mobile terminal the unique identifier; and adding the unique identifier to the neighbor cell list, wherein the step of selecting the particular mobile terminal from the set of mobile terminals comprises determining which of the mobile terminals in the set appears to have a relatively high probability of obtaining the unique identifier within a certain window of time and selecting that mobile terminal.
摘要翻译：本申请公开了用于将与小区相关联的唯一标识符自动添加到与另一小区相关联的相邻小区列表的系统和方法。在一些实施例中，该方法包括：从一组移动终端中选择特定的移动终端; 指示该特定移动终端获取和报告唯一标识符; 从特定移动终端接收唯一标识符; 以及将所述唯一标识符添加到所述相邻小区列表，其中从所述一组移动终端中选择所述特定移动终端的步骤包括确定所述集合中的哪个移动终端看起来具有获得所述唯一标识符的相对较高概率某些窗口的时间并选择该移动终端。

15. 发明授权

US09366760B2 Coverage extension of position services 有权
标题翻译：职位服务覆盖范围扩大
公开(公告)号：US09366760B2
公开(公告)日：2016-06-14
申请号：US13640373
申请日：2010-04-12
申请人： Gabor Fodor , Muhammad Kazmi , Iana Siomina
发明人： Gabor Fodor , Muhammad Kazmi , Iana Siomina
IPC分类号： G01S19/11
CPC分类号： G01S19/11
摘要： The present solution relates to a method in a user equipment (110) for providing navigation signals to a navigator device (104) for use in determining the location of the navigator device. The user equipment (110) selects a plurality of satellites whose signals are to be emulated. After determining the position of the user equipment (110), the user equipment (110) translates the determined position to emulating navigation signals using a parameter derived from each of the respective selected satellites. The user equipment (110) transmits, to the navigator device (104), the emulated navigation signals. The emulated navigation signals enable the navigator device to determine the location of the navigator device (104).
摘要翻译：本解决方案涉及用于向导航设备（104）提供导航信号以用于确定导航设备的位置的用户设备（110）中的方法。用户设备（110）选择信号要被仿真的多个卫星。在确定用户设备（110）的位置之后，用户设备（110）使用从每个相应选择的卫星导出的参数将所确定的位置转换为仿真导航信号。用户设备（110）向导航设备（104）发送仿真的导航信号。仿真的导航信号使导航装置能够确定导航装置的位置（104）。

16. 发明授权

US08995393B2 Methods and network nodes for signalling of complementary assistance data 有权
标题翻译：补充辅助数据信号的方法和网络节点
公开(公告)号：US08995393B2
公开(公告)日：2015-03-31
申请号：US13263395
申请日：2011-09-09
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W4/00 , H04W64/00 , G01S5/02 , H04W36/08
CPC分类号： H04W64/00 , G01S5/0236 , H04W36/08
摘要： A positioning node (110), a user equipment (120), a radio network node (130) and methods therein for providing complementary assistance data to be used by a user equipment (120) during a positioning session for determining a position of the user equipment (120) and for enabling continuation of the positioning session are provided. A change from a first cell to a second cell occurs during the positioning session. The user equipment (120) receives control information from the first cell before the change and from the second cell after the change. The positioning node obtains information identifying the second cell. Next, the positioning node generates the complementary assistance data relating to the second cell in advance of the change. The complementary assistance data comprises assistance data adapted to the second cell when the second cell is configured to provide control information to the user equipment (120). The positioning node sends the complementary assistance data relating to the second cell to the user equipment (120) via the radio network node (130) in advance of the change. Next, the user equipment (120) processes the complementary assistance data, thereby enabling continuation of the positioning session.
摘要翻译：定位节点（110），用户设备（120），无线电网络节点（130）及其中的方法，用于在用于确定用户的位置的定位会话期间提供由用户设备（120）使用的辅助辅助数据提供了设备（120）并且用于实现定位会话的继续。在定位会话期间发生从第一小区到第二小区的改变。用户设备（120）在改变之前从第一小区接收控制信息，并在改变之后从第二小区接收控制信息。定位节点获取识别第二小区的信息。接下来，定位节点在改变之前生成与第二小区相关的辅助辅助数据。辅助辅助数据包括当第二小区被配置为向用户设备（120）提供控制信息时适合于第二小区的辅助数据。定位节点在改变之前经由无线电网络节点（130）将与第二小区相关的辅助辅助数据发送给用户设备（120）。接下来，用户设备（120）处理辅助辅助数据，从而能够继续定位会话。

17. 发明授权

US08918116B2 Methods and apparatuses for reduction of interference during positioning measurements 有权
标题翻译：减少定位测量过程中的干扰的方法和装置
公开(公告)号：US08918116B2
公开(公告)日：2014-12-23
申请号：US13389622
申请日：2010-02-04
申请人： Muhammad Kazmi , Iana Siomina
发明人： Muhammad Kazmi , Iana Siomina
IPC分类号： H04W24/00 , H04B17/00 , H04W64/00 , H04W84/04
CPC分类号： H04W64/00 , H04B17/382 , H04W24/08 , H04W84/042
摘要： The exemplary embodiments of the present invention relate to methods and apparatuses enabling reduction of interference in a wireless system in order to assist a user equipment in performing positioning measurements. According to exemplary embodiments of the present invention, a radio network node is configured to: receive a measurement report from the UE comprising signal quality measurements related to interfering cells; to select a set of most interfering cells and to determine a level of reduction of transmission activity to be executed at specific time for a determined duration.
摘要翻译：本发明的示例性实施例涉及能够减少无线系统中的干扰以便帮助用户设备执行定位测量的方法和装置。根据本发明的示例性实施例，无线电网络节点被配置为：从UE接收包括与干扰小区有关的信号质量测量的测量报告; 选择一组大多数干扰小区，并确定要在特定时间执行确定的持续时间的传输活动的减少级别。

18. 发明申请

US20130303170A1 Bandwidth-Based Initiation of Handover for Reference Signal Measurements 有权
标题翻译：用于参考信号测量的基于带宽的切换启动
公开(公告)号：US20130303170A1
公开(公告)日：2013-11-14
申请号：US13979892
申请日：2012-01-12
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W36/00
CPC分类号： H04W24/10 , G01S5/0205 , G01S5/0236 , H04B17/27 , H04B17/318 , H04B17/382 , H04L5/0048 , H04L5/0092 , H04W4/023 , H04W24/00 , H04W36/0094 , H04W64/00 , H04W72/0446 , H04W72/082 , H04W72/12
摘要： Processing implemented by a method and apparatus herein advantageously improves the quality of measurements performed by a wireless device (36), by ensuring that the device (36) measures its serving cell over at least as large of a bandwidth as the bandwidth over which it measures neighbor cells. Such processing specifically includes identifying, for each of a plurality of neighbor cells, a measurement bandwidth over which the wireless device (36) is to perform measurements of that cell. Processing then entails selectively initiating handover of the wireless device (36) from a serving cell to one of the neighbor cells, depending on how many of those neighbor cells have a measurement bandwidth larger than that of the serving cell. Thus, contrasted with traditional performance—based handovers that are conducted based on the strength of already made reference signal measurements, handover herein is performed based on the bandwidth(s) over which such measurements will be performed in the future.
摘要翻译：通过本文的方法和装置实现的处理有利地通过确保设备（36）至少与其测量的带宽一样大的带宽来测量其服务小区来改善由无线设备（36）执行的测量的质量相邻细胞。这种处理具体包括为多个相邻小区中的每一个识别测量带宽，无线设备（36）将通过该测量带宽执行该小区的测量。然后处理需要有选择地启动无线设备（36）从服务小区到相邻小区之一的切换，这取决于这些相邻小区中的多少具有比服务小区的测量带宽大的测量带宽。因此，与基于已经做出的参考信号测量的强度进行的传统的基于性能的切换相反，这里的切换是基于将来将进行这种测量的带宽来执行的。

19. 发明申请

US20130188510A1 Methods and Nodes for Handling Measurements 有权
标题翻译：处理测量的方法和节点
公开(公告)号：US20130188510A1
公开(公告)日：2013-07-25
申请号：US13876127
申请日：2011-09-30
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04W64/00
摘要： The embodiments herein relate to a method in a positioning node (1005) for handling measurements in a communications network (1000). The positioning node (1005) acquires information about a set of carrier frequencies. The information comprises information about at least a channel number and a bandwidth for each respective carrier frequencies in the set. The positioning node (1005) selects at least one carrier frequency based on the acquired information. The positioning node (1005) sends information about the selected at least one carrier frequency to a network node (101) or a target node (1003). The information further comprises at least a channel number and a bandwidth for the selected carrier frequency, enabling the first node (1001) to perform measurements for a target node (1003) using the selected carrier frequency.
摘要翻译：本文的实施例涉及用于处理通信网络（1000）中的测量的定位节点（1005）中的方法。定位节点（1005）获取关于一组载波频率的信息。该信息包括关于集合中的每个相应载波频率的至少一个信道号和带宽的信息。定位节点（1005）基于所获取的信息来选择至少一个载波频率。定位节点（1005）将关于所选择的至少一个载波频率的信息发送到网络节点（101）或目标节点（1003）。所述信息还包括用于所选择的载波频率的信道号和带宽，使得所述第一节点（1001）能够使用所选择的载波频率对目标节点（1003）执行测量。

20. 发明申请

US20130039194A1 AUTONOMOUS MAXIMUM POWER SETTING BASED ON CHANNEL FINGERPRINT 有权
标题翻译：基于通道指纹的自动最大功率设置
公开(公告)号：US20130039194A1
公开(公告)日：2013-02-14
申请号：US13384854
申请日：2011-12-28
申请人： Iana Siomina , Muhammad Kazmi , Gary Boudreau
发明人： Iana Siomina , Muhammad Kazmi , Gary Boudreau
IPC分类号： H04W52/04 , H04W24/00
CPC分类号： H04W52/244
摘要： A home base station (HBS) (104, 801) performs radio channel measurements to detect one or more user equipments (UEs) (107) not served by the HBS which may be in a potentially interfering environment caused at least in part by the HBS. A database (812) of historical channel data (channel fingerprinting) of the HBS coverage area is used to predict the channel conditions and expected interference signal power seen by the detected UE(s). Based on a combination of the radio measurements (813) and historical channel data, the HBS can accurately and adaptively reduce its transmit power to a level that reduces or eliminates interference with the detected UE(s), while also not significantly degrading communication quality between other UEs served by the HBS.
摘要翻译：家庭基站（HBS）（104,801）执行无线电信道测量以检测不由HBS服务的一个或多个用户设备（107），所述HBS可能至少部分地由HBS引起潜在的干扰环境。使用HBS覆盖区域的历史信道数据（信道指纹）的数据库（812）来预测检测到的UE看到的信道状况和预期的干扰信号功率。基于无线电测量（813）和历史信道数据的组合，HBS可以将其发射功率精确和自适应地降低到降低或消除对所检测到的UE的干扰的水平，同时也不会显着降低由HBS服务的其他UE。

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