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131. 发明申请

US20120040696A1 METHODS OF PROVIDING CELL GROUPING FOR POSITIONING AND RELATED NETWORKS AND DEVICES 失效
标题翻译：提供用于定位和相关网络和设备的小区组的方法
公开(公告)号：US20120040696A1
公开(公告)日：2012-02-16
申请号：US13144766
申请日：2010-08-11
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W24/00
CPC分类号： H04L5/005 , G01S5/0036 , G01S5/0268 , H04L5/0062 , H04W64/00
摘要： A method of grouping cells of a radio communications network may include defining first and second groups of cells from a plurality of cells that transmit reference signals for positioning measurements. The first and second groups of cells may be defined according to a characteristic of the reference signals transmitted by the respective cells and/or of the respective cells that transmit the reference signals. Reference signals used for positioning measurements from the cells of the first group may be measured at a positioning target device. Reference signals used for positioning measurements from the cells of the second group may be measured at the positioning target device separately in time and/or separately in frequency from measuring the reference signals from the cells (103) of the first group.
摘要翻译：一种对无线电通信网络的小区进行分组的方法可以包括从发送用于定位测量的参考信号的多个小区中定义第一和第二小区组。可以根据由发送参考信号的各个小区和/或各个小区发送的参考信号的特性来定义第一和第二小区组。可以在定位目标装置处测量用于定位来自第一组的单元的测量的参考信号。用于定位来自第二组的单元的测量的参考信号可以在定位目标装置的时间和/或频率上分开测量，以测量来自第一组的单元（103）的参考信号。

132. 发明申请

US20110250906A1 POSITIONING AND LOCATION SERVICES USING CIVIC ADDRESS INFORMATION 有权
标题翻译：使用公民地址信息的定位和位置服务
公开(公告)号：US20110250906A1
公开(公告)日：2011-10-13
申请号：US12871984
申请日：2010-08-31
申请人： Iana Siomina , Michael Anderson , Torbjorn Wigren
发明人： Iana Siomina , Michael Anderson , Torbjorn Wigren
IPC分类号： H04W24/00
CPC分类号： H04W4/02 , H04L67/18
摘要： Positioning and location services are provided in a wireless communication network using civic address information. The civic address information may comprise a data structure including textual Information Elements such as apartment or office number, street number, street name, city, state, postal code, and the like. A positioning method is defined comprising performing a civic address lookup to obtain a location in civic address format for an identified node, based upon information about the identified node's serving (or associated) node and neighbor nodes. Signaling is defined to request the civic address positioning method, to exchange capabilities, to communicate location information using a civic address format, report a positioning failure and optionally the failure cause, and the like. Location information may be translated between a civic address format and a 3GPP or 3GPP2 positioning format. The positioning method and associated signaling are particularly advantageous in indoor environments, where conventional positioning methods fare poorly or fail altogether.
摘要翻译：使用公民地址信息在无线通信网络中提供定位和定位服务。公民地址信息可以包括包括诸如公寓或办公室号码，街道号码，街道名称，城市，州，邮政编码等文本信息元素的数据结构。定义方法被定义为包括基于关于所识别的节点的服务（或相关联的）节点和相邻节点的信息执行公民地址查找以获得针对所标识节点的公民地址格式的位置。信令被定义为请求公民地址定位方法，交换能力，使用公民地址格式传达位置信息，报告定位失败以及可选地故障原因等。位置信息可以在公民地址格式和3GPP或3GPP2定位格式之间转换。定位方法和相关联的信令在室内环境中是特别有利的，其中传统的定位方法很差或完全失败。

133. 发明申请

US20110201332A1 Method and Arrangement for Processing of Neighbor Cell Information 有权
标题翻译：相邻小区信息处理方法与装置
公开(公告)号：US20110201332A1
公开(公告)日：2011-08-18
申请号：US12949415
申请日：2010-11-18
申请人： Iana Siomina , Muhammad Ali Kazmi
发明人： Iana Siomina , Muhammad Ali Kazmi
IPC分类号： H04W4/00
CPC分类号： H04W64/00 , G01S5/10
摘要： Methods and arrangements for improving the selection of neighbor cells, on which to perform measurements in different situations. The method in a first node involves obtaining information identifying a first and a second set of neighboring cells for a respective first and second measurement category. A third set of neighboring cells is then determined based on at least parts of the obtained information related to the first and second set. Measurements are then performed in a third measurement category on at least part of the cells in the third set of neighboring cells. The methods and arrangements enable combination of information on neighbor cells, obtained in different ways for different measurement categories into a combined set of neighbor cells, which is more suitable for measurements in a certain measurement category than a set of cells previously obtained for performing measurements in said measurement category.
摘要翻译：改善在不同情况下进行测量的相邻小区的选择的方法和布置。第一节点中的方法涉及获得识别相应第一和第二测量类别的相邻小区的第一组和第二组的信息。然后基于获得的与第一和第二组相关的信息的至少一部分来确定第三组相邻小区。然后在第三组相邻小区中的小区的至少部分的第三测量类别中执行测量。这些方法和布置使得可以将不同测量类别以不同方式获得的相邻小区上的信息组合成相邻小区的组合，其更适合于某一测量类别中的测量，而不是先前为执行测量而获得的一组单元说测量类别。

134. 发明授权

US09775063B2 Bandwidth-based initiation of handover for reference signal measurements 有权
公开(公告)号：US09775063B2
公开(公告)日：2017-09-26
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： H04W24/10 , G01S5/02 , H04W24/00 , H04W36/00 , H04W72/08 , H04W72/12 , H04W4/02 , H04W72/04 , H04L5/00 , H04W64/00 , H04B17/27 , H04B17/318 , H04B17/382
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.

135. 发明授权

US09642021B2 Acquisition of cell information for enhancing network operation in heterogeneous environment 有权
公开(公告)号：US09642021B2
公开(公告)日：2017-05-02
申请号：US13127266
申请日：2011-04-21
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W36/00 , H04W24/00 , H04W24/10 , H04W16/24 , H04W16/32 , H04W48/12 , H04W84/04
CPC分类号： H04W24/00 , H04W16/24 , H04W16/32 , H04W24/10 , H04W48/12 , H04W84/045 , Y02D70/1262 , Y02D70/1264
摘要： A user equipment (UE) performs measurements on a serving cell and at least one neighbor cell in a heterogeneous wireless communications network that includes one or more higher power radio network nodes operating near one or more lower power radio network nodes. The UE acquires enhanced neighbor cell information (eNCI) including at least subframe information and determines an allowed set of one or more subframes during which the UE may make downlink and/or uplink measurements for at least one cell in the heterogeneous network. A network node in the heterogeneous network generates the eNCI, from which the UE may determine the allowed set of radio transmission subframes, and provides the eNCI for the UE to coordinate the UE measurements on the at least one cell during one or more of the allowed subframes.

136. 发明授权

US09560662B2 Methods and network nodes for configuring almost blank subframe transmission patterns and corresponding measurement patterns for reducing intercell interference in an heterogeneous cellular radio communication system 有权
标题翻译：用于配置几乎空白子帧传输模式的方法和网络节点以及用于减少异构蜂窝无线电通信系统中的小区间干扰的相应测量模式
公开(公告)号：US09560662B2
公开(公告)日：2017-01-31
申请号：US13883839
申请日：2011-11-08
申请人： Iana Siomina , Elena Voltolina
发明人： Iana Siomina , Elena Voltolina
IPC分类号： H04W24/10 , H04W72/08 , H04W72/04 , H04W84/04
CPC分类号： H04W24/10 , H04W72/048 , H04W72/082 , H04W84/045
摘要： A method and a network node (110, 120, 140) for enabling configuration of at least two patterns for a cell (C0) are provided. The patterns are transmission patterns or measurement patterns. The network node (110, 120, 140) obtains (402) the at least two patterns. Each of the at least two patterns is associated with information about a respective restricted area (A1, A2) such that each pattern is used when a user equipment (130) served by the cell (C0) is located in the respective restricted area. Each respective restricted area (A1, A2) is smaller than an entire area of the cell (C0). Moreover, a method and a user equipment (130) for configuring measurements are provided. The user equipment (130) is served by a cell (C0, C1, C2) of a radio base station (110, 120, 140). The user equipment (130) receives at feast two measurement patterns from the radio base station. Each measurement pattern is associated with a respective restricted area. Each respective restricted area is smaller than an entire area of the cell. The user equipment (130) obtains information about the respective restricted area.
摘要翻译：提供了一种能够为单元（C0）配置至少两个图案的方法和网络节点（110,120,140）。模式是传输模式或测量模式。网络节点（110,120,140）获得（402）至少两个模式。所述至少两个图案中的每一个与关于相应的受限区域（A1，A2）的信息相关联，使得当由所述单元（C0）服务的用户设备（130）位于相应的受限区域中时，使用每个模式。每个相应的限制区域（A1，A2）小于单元格（C0）的整个区域。此外，提供了用于配置测量的方法和用户设备（130）。用户设备（130）由无线基站（110,120,140）的小区（C0，C1，C2）服务。用户设备（130）从无线电基站接收两个测量模式。每个测量图案与相应的限制区域相关联。每个相应的限制区域小于单元的整个区域。用户设备（130）获得关于相应受限制区域的信息。

137. 发明授权

US09525527B2 Wireless device performance in heterogeneous networks 有权
标题翻译：异构网络中的无线设备性能
公开(公告)号：US09525527B2
公开(公告)日：2016-12-20
申请号：US14126627
申请日：2012-06-15
申请人： Muhammad Kazmi , Bengt Lindoff , Iana Siomina
发明人： Muhammad Kazmi , Bengt Lindoff , Iana Siomina
IPC分类号： H04L5/00 , H04W24/10 , H04W24/02 , H04W72/08 , H04W72/12
CPC分类号： H04L5/0032 , H04W24/02 , H04W24/10 , H04W72/08 , H04W72/1226
摘要： The present invention relates to a method in a wireless device for improving wireless device performance, and to corresponding methods in a radio network node and to the corresponding nodes. The method comprises identifying (910) an occasion comprising a time period during which at least one time-frequency resource element, in a subframe that is transmitted between the wireless device and the radio network node, does not comprise information intended for the wireless device, or is not a time-frequency resource element in which the wireless device is expected to transmit. The method further comprises performing (920) an auxiliary action during the identified occasion to improve the wireless device performance.
摘要翻译：本发明涉及一种用于改善无线设备性能的无线设备中的方法以及无线网络节点和对应节点中的相应方法。该方法包括识别（910）包括其间在无线设备和无线电网络节点之间传输的子帧中的至少一个时间频率资源元素不包括用于该无线设备的信息的时间段的场合，或者不是期望无线设备发送的时间 - 频率资源元素。该方法还包括在所识别的场合期间执行（920）辅助动作以改善无线设备性能。

138. 发明授权

US09485062B2 Systems and methods for configuring redundant transmissions in a wireless network 有权
标题翻译：用于在无线网络中配置冗余传输的系统和方法
公开(公告)号：US09485062B2
公开(公告)日：2016-11-01
申请号：US14385368
申请日：2012-03-16
申请人： Iana Siomina , Shaohua Li , Muhammad Kazmi
发明人： Iana Siomina , Shaohua Li , Muhammad Kazmi
IPC分类号： H04W72/00 , H04L1/18 , H04L5/00 , H04L12/18 , H04W24/10 , H04W72/08 , H04W4/08 , H04W4/06 , H04W24/02 , H04J11/00 , H04L1/12 , H04W72/04
CPC分类号： H04L1/189 , H04J11/005 , H04L1/1825 , H04L1/1854 , H04L1/1887 , H04L5/0032 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L12/1877 , H04L2001/125 , H04W4/06 , H04W4/08 , H04W24/02 , H04W24/10 , H04W72/005 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/082
摘要： A method for configuring communication in a wireless communication system includes obtaining, at a first network node, information indicating a plurality of candidate subframes for downlink transmissions to a wireless communication device in a first cell served by the first network node. Each candidate subframe satisfies a candidate condition that relates to transmissions in a second cell during that subframe. The method also includes determining, based on the obtained information, a number of copies of an uplink transmission a wireless communication device should transmit in consecutive uplink subframes so that a downlink transmission related to the uplink transmission will occur during one of the candidate subframes. Additionally, the method includes configuring the wireless communication device to transmit the determined number of copies of the uplink transmission in consecutive subframes.
摘要翻译：一种用于在无线通信系统中配置通信的方法包括在第一网络节点处获取指示由第一网络节点服务的第一小区中的无线通信设备的下行链路传输的多个候选子帧的信息。每个候选子帧满足在该子帧期间与第二小区中的传输有关的候选条件。该方法还包括基于获得的信息确定无线通信设备在连续的上行链路子帧中应发送的上行链路传输的副本数，使得在一个候选子帧期间将发生与上行链路传输相关的下行链路传输。另外，该方法包括配置无线通信设备以在连续的子帧中发送确定的上行链路传输的副本数量。

139. 发明授权

US09237473B2 Inter-frequency positioning measurements 有权
标题翻译：频率间定位测量
公开(公告)号：US09237473B2
公开(公告)日：2016-01-12
申请号：US13577791
申请日：2010-06-28
申请人： Muhammad Kazmi , Iana Siomina
发明人： Muhammad Kazmi , Iana Siomina
IPC分类号： H04W24/00 , H04W24/10 , H04W64/00
CPC分类号： H04W24/10 , H04W64/00
摘要： A networks node generates an inter-frequency neighbor list of neighbor cells intended to be measured including neighbor cells satisfying an alignment condition and a sufficient measurement time. The alignment condition is satisfied when subframes of a first signal having a first frequency transmitted via a reference cell associated with the user equipment are synchronized with, have a known offset relative to or have a random offset smaller than one half of a sub frame relative to corresponding subframes of a second signal having a second frequency transmitted via a neighboring cells. The sufficient measurement time is determined by an overlap of measurement gaps and positioning subframes in the second signal. The user equipment performs the inter-frequency Reference Signal Time Difference (RSTD) measurements during measurement gaps.
摘要翻译：网络节点生成旨在被测量的相邻小区的频率间邻居列表，包括满足对准条件和足够测量时间的相邻小区。当经由与用户设备相关联的参考小区发送的具有第一频率的第一信号的子帧与...相对于或相对于相对于子帧的一半的已知偏移相对于或具有小于子帧的一半的随机偏移量的子帧时，经由相邻小区传送的具有第二频率的第二信号的相应子帧。足够的测量时间由第二信号中的测量间隙和定位子帧的重叠确定。用户设备在测量间隙期间执行频率间参考信号时差（RSTD）测量。

140. 发明授权

US09185670B2 Method and apparatus for configuring enhanced timing measurements involving multifarious radio links 有权
标题翻译：用于配置涉及多种无线电链路的增强时序测量的方法和装置
公开(公告)号：US09185670B2
公开(公告)日：2015-11-10
申请号：US14125395
申请日：2012-06-13
申请人： Iana Siomina , Muhammad Kazmi
发明人： Iana Siomina , Muhammad Kazmi
IPC分类号： H04W56/00
CPC分类号： H04W56/001 , H04W56/0055
摘要： In its various aspects, the present invention addresses the many challenges associated with making timing measurements involving multifarious radio links. Such measurements are referred to herein as “enhanced” to connote that such timing determinations are being made across multifarious radio links. Here, a radio link will be understood as connecting two radio nodes, and two radio links are considered to be multifarious with respect to each other if they are opposite in terms of uplink and downlink transmit directions, and further if they are associated with different cell identifiers and/or if the two links are between different pairs of radio nodes. In this context, the teachings herein disclose the sharing of “enhanced timing measurement” capability information, e.g., between radio nodes and positioning nodes. Such information indicates the enhanced timing measurement capability of a radio node. Sharing such information enables another node, e.g., a positioning node, to determine an enhanced timing measurement configuration to be used by a radio node. Further, additional teachings herein disclose advantageous configurations for making enhanced timing measurements, and techniques for compensating timing measurements determined from multifarious radio links, e.g., compensating for frequency-dependent propagation time differences.
摘要翻译：在各方面，本发明解决了涉及多个无线电链路的定时测量相关的许多挑战。这样的测量在本文中被称为“增强的”，以表示正在通过多种无线电链路进行这样的定时确定。这里，无线电链路将被理解为连接两个无线电节点，并且如果两个无线电链路在上行链路和下行链路传输方向上相反，则认为两个无线电链路相对于彼此是多重的，并且如果它们与不同的小区相关联标识符和/或如果两个链路在不同的无线电节点对之间。在这种情况下，本文的教导公开了例如在无线电节点和定位节点之间共享“增强的时序测量”能力信息。这样的信息表示无线电节点的增强的定时测量能力。共享这样的信息使得另一个节点，例如定位节点能够确定由无线电节点使用的增强的定时测量配置。此外，本文的另外的教导公开了用于进行增强的时序测量的有利配置，以及用于补偿从多种无线电链路确定的定时测量的技术，例如补偿频率相关的传播时间差。

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