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1. 发明授权

US08401570B2 LTE fingerprinting positioning references for other cellular systems 有权
标题翻译： LTE指纹定位参考其他蜂窝系统
公开(公告)号：US08401570B2
公开(公告)日：2013-03-19
申请号：US12891994
申请日：2010-09-28
申请人： Torbjorn Wigren , Ylva Jading , Claes Tidestav
发明人： Torbjorn Wigren , Ylva Jading , Claes Tidestav
IPC分类号： H04W4/02
CPC分类号： H04W64/00 , G01S5/0252 , H04W36/0088
摘要： High precision UE position estimates derived by OTDOA positioning in an LTE network are provided to other networks (e.g., WCDMA and/or GSM), along with inter-RAT measurements performed on the other networks, to support fingerprinted positioning databases in the other networks. Signaling is provided enabling LTE UE position estimates to be used as reference points in the fingerprinting database in each of GSM control plane AECID positioning, GSM user plane AECID positioning, WCDMA control plane AECID positioning, and WCDMA user plane AECID positioning. In support thereof, inter-RAT measurement supporting the population of databases in WCDMA and GSM, using fingerprints and reference measurements in LTE; the use of OTDOA positioning to generate the LTE UE position estimates, and the required signaling are disclosed. The AECID databases in WCDMA and GSM networks do not have own-network serving cells at the top hierarchical level, since the inter-RAT measurements are performed in LTE.
摘要翻译：通过在LTE网络中的OTDOA定位导出的高精度UE位置估计被提供给其他网络（例如，WCDMA和/或GSM）以及在其他网络上执行的RAT间测量，以支持其他网络中的指纹定位数据库。在GSM控制平面AECID定位，GSM用户平面AECID定位，WCDMA控制平面AECID定位和WCDMA用户平面AECID定位的每一个中，LTE UE位置估计被用作指纹数据库中的参考点。在此支持下，使用LTE中的指纹和参考测量支持WCDMA和GSM中的数据库群的RAT间测量; 公开了使用OTDOA定位来生成LTE UE位置估计，以及所需的信令。由于在LTE中执行了RAT间测量，所以WCDMA和GSM网络中的AECID数据库不具有顶级层级的自身网络服务小区。

2. 发明申请

US20110077030A1 LTE FINGERPRINTING POSITIONING REFERENCES FOR OTHER CELLULAR SYSTEMS 有权
标题翻译： LTE为其他蜂窝系统指纹定位参考
公开(公告)号：US20110077030A1
公开(公告)日：2011-03-31
申请号：US12891994
申请日：2010-09-28
申请人： Torbjorn Wigren , Ylva Jading , Claes Tidestav
发明人： Torbjorn Wigren , Ylva Jading , Claes Tidestav
IPC分类号： H04W4/02 , H04W24/00
CPC分类号： H04W64/00 , G01S5/0252 , H04W36/0088
摘要： High precision UE position estimates derived by OTDOA positioning in an LTE network are provided to other networks (e.g., WCDMA and/or GSM), along with inter-RAT measurements performed on the other networks, to support fingerprinted positioning databases in the other networks. Signaling is provided enabling LTE UE position estimates to be used as reference points in the fingerprinting database in each of GSM control plane AECID positioning, GSM user plane AECID positioning, WCDMA control plane AECID positioning, and WCDMA user plane AECID positioning. In support thereof, inter-RAT measurement supporting the population of databases in WCDMA and GSM, using fingerprints and reference measurements in LTE; the use of OTDOA positioning to generate the LTE UE position estimates, and the required signaling are disclosed. The AECID databases in WCDMA and GSM networks do not have own-network serving cells at the top hierarchical level, since the inter-RAT measurements are performed in LTE.
摘要翻译：通过在LTE网络中的OTDOA定位导出的高精度UE位置估计被提供给其他网络（例如，WCDMA和/或GSM）以及在其他网络上执行的RAT间测量，以支持其他网络中的指纹定位数据库。在GSM控制平面AECID定位，GSM用户平面AECID定位，WCDMA控制平面AECID定位和WCDMA用户平面AECID定位的每一个中，LTE UE位置估计被用作指纹数据库中的参考点。在此支持下，使用LTE中的指纹和参考测量支持WCDMA和GSM中的数据库群的RAT间测量; 公开了使用OTDOA定位来生成LTE UE位置估计，以及所需的信令。由于在LTE中执行了RAT间测量，所以WCDMA和GSM网络中的AECID数据库不具有顶级层级的自身网络服务小区。

3. 发明授权

US09300495B2 Channel sounding using multiple sounding configurations 有权
标题翻译：使用多个探测配置的通道探测
公开(公告)号：US09300495B2
公开(公告)日：2016-03-29
申请号：US12672324
申请日：2008-06-16
申请人： Erik Dahlman , Ylva Jading , Stefan Parkvall
发明人： Erik Dahlman , Ylva Jading , Stefan Parkvall
IPC分类号： H04W4/00 , H04L25/02 , H04L5/00 , H04L27/26
CPC分类号： H04L27/2613 , H04L5/0051 , H04L25/0226
摘要： More than one set of sounding signal configuration parameters are determined for the same mobile terminal. The mobile terminal uses the sets of configuration parameters to generate different sounding reference signals which can be used for different purposes such as estimating timing and channel quality. In one embodiment, a method of configuring uplink sounding transmissions by mobile terminals in a wireless communication network is characterized by determining different sets of configuration parameters for sounding signal transmissions for a given mobile terminal (200). The different sets of configuration parameters are transmitted to the mobile terminal, allowing the mobile terminal to generate different sounding signals for different uses by the wireless communication network (202).
摘要翻译：确定同一移动终端的多组探测信号配置参数。移动终端使用该组配置参数来生成可用于不同目的的不同的探测参考信号，例如估计定时和信道质量。在一个实施例中，在无线通信网络中配置移动终端的上行链路探测传输的方法的特征在于确定用于给定移动终端（200）的用于探测信号传输的不同组配置参数。将不同的配置参数集合发送到移动终端，允许移动终端为无线通信网络（202）的不同用途生成不同的探测信号。

4. 发明授权

US09030982B2 Method and arrangement for a terminal of a wireless communication network 有权
标题翻译：无线通信网络终端的方法和装置
公开(公告)号：US09030982B2
公开(公告)日：2015-05-12
申请号：US13516730
申请日：2010-12-16
申请人： Bengt Lindoff , Muhammad Kazmi , Ylva Jading
发明人： Bengt Lindoff , Muhammad Kazmi , Ylva Jading
IPC分类号： G08C17/00 , H04W48/08 , H04W52/02
CPC分类号： H04W48/08 , H04W52/0216 , Y02D70/1242 , Y02D70/1262 , Y02D70/24
摘要： A method of operating a terminal of a wireless communication network is disclosed, wherein the terminal operates according to a discontinuous reception mode. The wireless communication network comprises one or more wireless network nodes having at least first and second downlink transmission modes, the first downlink transmission mode comprising normal operation of a particular network node and the second downlink transmission mode comprising restricted downlink transmission of the particular network node and being applicable when the number of active terminals in the cell associated with the particular network node is less than or equal to a second mode threshold value. The method comprises detecting a cell identity for a cell associated with a wireless network node of the wireless communication system, determining a current downlink transmission mode of the wireless network node as the first or second downlink transmission mode, and adapting a time pattern based on the determined current downlink transmission mode, wherein the time pattern specifies when a receiver of the terminal is turned on. Corresponding computer program product and arrangement are also disclosed.
摘要翻译：公开了一种操作无线通信网络终端的方法，其中终端根据不连续接收模式进行操作。所述无线通信网络包括具有至少第一和第二下行链路传输模式的一个或多个无线网络节点，所述第一下行链路传输模式包括特定网络节点的正常操作，并且所述第二下行链路传输模式包括所述特定网络节点的受限下行链路传输，以及当与特定网络节点相关联的小区中的活动终端的数量小于或等于第二模式阈值时适用。该方法包括检测与无线通信系统的无线网络节点相关联的小区的小区身份，确定无线网络节点的当前下行链路传输模式作为第一或第二下行链路传输模式，以及基于确定的当前下行链路传输模式，其中所述时间模式指定所述终端的接收机何时被接通。还公开了相应的计算机程序产品和布置。

5. 发明申请

US20120155407A1 Scheduling Data Transmissions Between a Mobile Terminal and a Base Station in a Wireless Communications Network Using Component Carriers 审中-公开
标题翻译：使用组件载体在无线通信网络中的移动终端和基站之间调度数据传输
公开(公告)号：US20120155407A1
公开(公告)日：2012-06-21
申请号：US13378021
申请日：2010-05-31
申请人： Bengt Lindoff , Stefan Andersson , Ylva Jading , Stefan Parkvall , Lars Sundström
发明人： Bengt Lindoff , Stefan Andersson , Ylva Jading , Stefan Parkvall , Lars Sundström
IPC分类号： H04W72/12
摘要： A method of scheduling wireless data transmissions between a mobile terminal (701) and a base station using multiple component carrier signals is disclosed. The method comprises the steps of: receiving in the mobile terminal information from the base station indicating available component carriers; detecting in the mobile terminal at least one dynamic parameter indicative of the mobile terminal's current ability to handle component carriers having non-contiguous bandwidths; determining in the mobile terminal in dependence of the at least one dynamic parameter which of the available component carriers to utilize; and transmitting from the mobile terminal to the base station information indicating the component carriers determined to utilize. By doing this the mobile terminal may choose to limit the number of component carriers used in situations where it is disadvantageous, such as situations where the power consumption of supporting multiple component carriers is high or situations where complex hardware is needed.
摘要翻译：公开了一种使用多分量载波信号来调度移动终端（701）和基站之间的无线数据传输的方法。该方法包括以下步骤：在移动终端中从基站接收指示可用分量载波的信息; 在移动终端中检测至少一个表示移动终端当前处理具有不连续带宽的分量载波的能力的动态参数; 根据所述至少一个动态参数在所述移动终端中确定要使用的可用分量载波中的哪一个; 以及从所述移动终端向所述基站发送指示被确定要利用的分量载波的信息。通过这样做，移动终端可以选择限制在不利的情况下使用的分量载波的数量，例如支持多分量载波的功耗高或需要复杂硬件的情况。

6. 发明申请

US20110103338A1 Method and Devices for Providing Enhanced Signaling 有权
标题翻译：提供增强信令的方法和设备
公开(公告)号：US20110103338A1
公开(公告)日：2011-05-05
申请号：US12990404
申请日：2008-02-05
申请人： David Astely , Erik Dahlman , Ylva Jading , Stefan Parkvall
发明人： David Astely , Erik Dahlman , Ylva Jading , Stefan Parkvall
IPC分类号： H04W72/04
CPC分类号： H04W4/20 , H04J11/0069 , H04L5/0007 , H04L5/0053
摘要： Methods and devices for introducing enhanced signals into a wireless environment. The enhanced signals provide for functionality that is not specified in a communication standard corresponding to a standard of a legacy terminal. The enhanced signals can be utilized by a non-legacy terminal. The legacy terminal is incapable of processing the enhanced signals and is unable to detect the presence of the enhanced signals.
摘要翻译：将增强信号引入无线环境的方法和设备。增强信号提供在对应于传统终端的标准的通信标准中未指定的功能。增强信号可以由非传统终端利用。遗留终端不能处理增强的信号，并且不能检测出增强的信号的存在。

7. 发明申请

US20110092242A1 Signalling Resource Allocation in a Telecommunications Newtork 有权
标题翻译：电信纽顿的信令资源分配
公开(公告)号：US20110092242A1
公开(公告)日：2011-04-21
申请号：US12999430
申请日：2008-12-10
申请人： Stefan Parkvall , Erik Dahlman , Ylva Jading , Bengt Lindoff
发明人： Stefan Parkvall , Erik Dahlman , Ylva Jading , Bengt Lindoff
IPC分类号： H04B7/00
CPC分类号： H04W72/04 , H04L5/0044 , H04L5/0094 , H04L27/2602 , H04W28/06 , H04W28/16 , H04W72/042 , H04W88/08
摘要： The present invention provides a method, a radio base station (40) and a mobile terminal (50) for allocating resources in a telecommunications network, where communications between the radio base station (40) and the mobile terminal (50) take place over a plurality of carriers. The method comprises transmitting and receiving a resource allocation message comprising one or more bits. Each of the bits corresponds to a number of resource blocks, where the number is determined from the ratio of the aggregate bandwidth of the plurality of carriers divided by the bandwidth of the carrier over which the resource allocation message is sent.
摘要翻译：本发明提供了一种方法，无线电基站（40）和移动终端（50），用于在电信网络中分配资源，其中无线电基站（40）和移动终端（50）之间的通信在多个载波。该方法包括发送和接收包括一个或多个比特的资源分配消息。每个比特对应于多个资源块，其中根据多个载波的总带宽除以发送资源分配消息的载波的带宽的比率来确定该数量。

8. 发明授权

US08923199B2 Method and arrangement for network nodes of a wireless communication network 有权
标题翻译：无线通信网络网络节点的方法和布置
公开(公告)号：US08923199B2
公开(公告)日：2014-12-30
申请号：US13512521
申请日：2010-11-30
申请人： Bengt Lindoff , Ylva Jading , Muhammad Kazmi
发明人： Bengt Lindoff , Ylva Jading , Muhammad Kazmi
IPC分类号： H04W4/00 , H04W52/02 , H04W88/08
CPC分类号： H04W52/0232 , H04W88/08 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/24 , Y02D70/25
摘要： A method of operating a wireless network node of a wireless communication network is disclosed. The wireless network nodes have at least first and second downlink transmission modes, the first downlink transmission mode comprising normal operation of a particular network node and being applicable when a number of active terminals in a cell associated with the particular network node is greater than a first mode threshold value, and the second downlink transmission mode comprising restricted downlink transmission of the particular network node and being applicable when the number of active terminals in the cell associated with the particular network node is less than or equal to a second mode threshold value. The method comprises transmitting a signal indicative of a current downlink transmission mode of the wireless network node. Corresponding computer program product and arrangement are also disclosed.
摘要翻译：公开了一种操作无线通信网络的无线网络节点的方法。无线网络节点具有至少第一和第二下行链路传输模式，第一下行链路传输模式包括特定网络节点的正常操作，并且当与特定网络节点相关联的小区中的多个活动终端大于第一模式阈值，并且所述第二下行链路传输模式包括所述特定网络节点的受限下行链路传输，并且当与所述特定网络节点相关联的小区中的活动终端的数量小于或等于第二模式阈值时适用。该方法包括发送指示无线网络节点的当前下行链路传输模式的信号。还公开了相应的计算机程序产品和布置。

9. 发明授权

US08902811B2 Methods and arrangements in a telecommunications network 有权
标题翻译：电信网络中的方法和安排
公开(公告)号：US08902811B2
公开(公告)日：2014-12-02
申请号：US13379602
申请日：2010-06-16
申请人： Robert Baldemair , David Astely , Erik Dahlman , Ylva Jading
发明人： Robert Baldemair , David Astely , Erik Dahlman , Ylva Jading
IPC分类号： H04L7/00 , H04W92/00 , H04W56/00
CPC分类号： H04W56/0045 , H04L5/001 , H04W56/0065
摘要： The present invention relates to methods and arrangements in a base station and a user equipment for determining an uplink transmission timing correction for communication in a telecommunication system in which aggregation of component carriers is applied. The base station receives a signal from the user equipment on a uplink (UL) component carrier and measures the arrival time of the signal. A timing correction of the UL transmission timing based on the arrival time of the signal is determined. Thereupon the base station determines for which of the uplink component carriers used by the user equipment the timing correction is valid. The timing correction and the validity information is sent to the user equipment. The user equipment adjusts the UL transmission timing for each UL component carrier the timing correction is valid for.
摘要翻译：本发明涉及在应用分量载波的聚合的电信系统中确定用于通信的上行链路传输定时校正的基站和用户设备中的方法和装置。基站在上行链路（UL）分量载波上接收来自用户设备的信号，并测量信号的到达时间。确定基于信号的到达时间的UL传输定时的定时校正。因此，基站确定用户设备使用的哪个上行链路分量载波的定时校正是有效的。定时校正和有效性信息被发送到用户设备。用户设备调整定时校正有效的每个UL分量载波的UL传输定时。

10. 发明授权

US08249007B2 Measurement of cell-specific reference symbols in the presence of MBMS single frequency network transmissions 有权
标题翻译：在存在MBMS单频网络传输的情况下测量小区特定参考符号
公开(公告)号：US08249007B2
公开(公告)日：2012-08-21
申请号：US12532166
申请日：2008-01-11
申请人： Ylva Jading , Erik Dahlman , Elias Jonsson , Stefan Parkvall
发明人： Ylva Jading , Erik Dahlman , Elias Jonsson , Stefan Parkvall
IPC分类号： H04W4/00 , H04W72/00 , H04L12/66
CPC分类号： H04W72/005 , H04J11/0093 , H04L5/0007 , H04L5/005 , H04W36/0055
摘要： A network unit of an own cell is operated in a radio communication system utilizing a radio interface that includes a radio frame made up of a number of sub-frames. The own cell serves one or more user equipments. Operation includes obtaining information about a scheduling of MBSFN data transmissions in one or more neighboring cells. The information thereby obtained is used to generate an information signal that, for a given sub-frame, enables the one or more user equipments to determine whether neighboring cell measurements can be performed using a unicast group of Orthogonal Frequency Division Multiple access (OFDM) symbols. The information signal is transmitted to the one or more user equipments, which can then use the information to determine how to locate cell-specific reference symbols when doing measurements of neighboring cells.
摘要翻译：自身小区的网络单元在利用包括由多个子帧构成的无线帧的无线接口的无线通信系统中进行操作。自己的小区服务于一个或多个用户设备。操作包括获得关于在一个或多个相邻小区中的MBSFN数据传输的调度的信息。由此获得的信息用于生成信息信号，对于给定的子帧，使一个或多个用户设备能够使用正交频分多址（OFDM）符号的单播组来确定是否可以执行相邻小区测量。信息信号被发送到一个或多个用户设备，然后可以在进行相邻小区的测量时使用该信息来确定如何定位小区特定参考符号。

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