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1. 发明公开

EP2681957A1 LOAD ESTIMATION IN A USER EQUIPMENT 失效
标题翻译：最后估计在用户设备
公开(公告)号：EP2681957A1
公开(公告)日：2014-01-08
申请号：EP11859695.6
申请日：2011-03-01
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ÖKVIST, Peter , JÖNSSON, Tomas
IPC分类号： H04W72/04 , H04W52/40 , H04W72/08
CPC分类号： H04W24/08 , H04B17/327 , H04L1/0077 , H04L1/20 , H04W72/082
摘要： The embodiments of the present invention relates to a method UE and UE for estimating a relative interference load in an LTE network. This is accomplished by comparing a load measure based on a RSRP-based geometry measure and UE-measured CINR. Constructing a measure by calculating the corresponding quotient provides an estimation of the relative load in the network, more specifically the load in neighboring cells.

2. 发明授权

EP2659657B1 BIOMETRIC USER EQUIPMENT GUI TRIGGER 有权
标题翻译：使用GUI-TIMER BIOMETRIC用户设备
公开(公告)号：EP2659657B1
公开(公告)日：2014-10-08
申请号：EP10818097.7
申请日：2010-12-30
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ÖKVIST, Peter , JONSSON, Tomas , LINDEGREN, David
IPC分类号： G06F3/01 , G06F3/0482 , G06F21/62 , A61B5/00 , G06F19/00 , H04M1/725
CPC分类号： G06F21/6218 , A61B5/00 , G06F3/011 , G06F3/0482 , G06F19/00 , G16H40/63 , G16H50/30 , H04M1/72519 , H04M1/72536 , H04M1/72569 , H04M1/72588 , H04M2250/10 , H04M2250/12
摘要： A user equipment for providing information most relevant to a user as the user becomes impaired or experiences diminishing capacity is disclosed. The user equipment includes a transceiver, a memory, at least one sensor for detecting a biometric measurement of a user of the equipment, a user interface and a processor. The processor filters the biometric measurement, calculates a metric based on the measurement, evaluates the metric, selectively adjusts an amount of information displayed on the user interface based on the evaluated metric and executes an application corresponding to a user actuation of an item of the displayed information.

3. 发明公开

EP2659657A1 BIOMETRIC USER EQUIPMENT GUI TRIGGER 有权
标题翻译：使用GUI-TIMER BIOMETRIC用户设备
公开(公告)号：EP2659657A1
公开(公告)日：2013-11-06
申请号：EP10818097.7
申请日：2010-12-30
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ÖKVIST, Peter , JONSSON, Tomas , LINDEGREN, David
IPC分类号： H04M1/725 , A61B5/00 , G06F19/00 , G06F3/048
CPC分类号： G06F21/6218 , A61B5/00 , G06F3/011 , G06F3/0482 , G06F19/00 , G16H40/63 , G16H50/30 , H04M1/72519 , H04M1/72536 , H04M1/72569 , H04M1/72588 , H04M2250/10 , H04M2250/12
摘要： A user equipment for providing information most relevant to a user as the user becomes impaired or experiences diminishing capacity is disclosed. The user equipment includes a transceiver, a memory, at least one sensor for detecting a biometric measurement of a user of the equipment, a user interface and a processor. The processor filters the biometric measurement, calculates a metric based on the measurement, evaluates the metric, selectively adjusts an amount of information displayed on the user interface based on the evaluated metric and executes an application corresponding to a user actuation of an item of the displayed information.

4. 发明公开

EP2314108A1 SYSTEM CONDITION BASED ADAPTIVE REFERENCE POWER OFFSET POSITIONING 失效
标题翻译：态的参考性能的自适应偏置定位为基础的系统
公开(公告)号：EP2314108A1
公开(公告)日：2011-04-27
申请号：EP09806913.1
申请日：2009-06-09
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HANNU, Hans , ÖKVIST, Peter , ERICSON, Mårten
IPC分类号： H04W52/26
CPC分类号： H04W52/16 , H04W52/26 , H04W72/08
摘要： Within a cell area, a radio base station (110) typically provides communication services to user equipments (120). During operation, the user equipment (120) adjusts its transmission power according to a transmission parameter value such as the E-TFCI. The radio base station (110) provides a predetermined number (typically 4) of reference points for E-TFCI that covers the limited range. For any intermediate values not specifically provided, the user equipment (120) calculates the values through interpolation. The radio base station (HO) predicts a range of transmission power likely to be used by the user equipment (120) and provides the reference points based on the prediction. The prediction is performed based on operational measurements.

5. 发明公开

EP2289273A1 BIT-RATE PREDICTION 审中-公开
标题翻译： BIT-RATE预测
公开(公告)号：EP2289273A1
公开(公告)日：2011-03-02
申请号：EP08767202.8
申请日：2008-06-19
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ÖKVIST, Peter , HEDLUND, Anders , LARSSON, Kjell
IPC分类号： H04W52/14 , H04W52/26
CPC分类号： H04W52/346 , H04L1/0002 , H04L1/0017 , H04W52/146 , H04W52/286
摘要： The present invention is directed to a method for predicting a bit rate provided by an enhanced data channel in a future radio channel, once the future radio channel is added to an ordinary data channel in an operational radio channel. It is assumed that the bit-rate provided by the enhanced data channel is indicated by the ratio (A), wherein
E
d is the enhanced data channel power offset,
E
oc is the ordinary control channel power offset after a future addition and
k
1 is a constant. The method comprises with respect to the operational radio channel the steps of obtaining a first transmit power
P
1 , a first quality target
Q
1 , the power offset
O
c for an ordinary control channel and the power offset
O
d for the ordinary data channel. In addition, the method comprises with respect to the future radio channel the steps of obtaining a second transmit power
P
2 and a second quality target
Q
2 . The ratio (A) indicating said bit-rate is then obtained by the step of using the expression (B) wherein k2 and k3 are predetermined constants.
摘要翻译：本发明涉及一种用于预测将来的无线电信道中的增强型数据信道提供的比特率的方法，一旦未来的无线电信道被添加到操作无线电信道中的普通数据信道中。假设由增强数据信道提供的比特率由比率（A）表示，其中E d是增强数据信道功率偏移量，E oc是未来相加之后的普通控制信道功率偏移量，k 1 是一个常数。该方法包括获得第一发射功率P 1，第一质量目标Q 1，普通控制信道的功率偏移O c和普通数据信道的功率偏移O d的步骤。另外，该方法包括获得第二发射功率P 2和第二质量目标Q 2的步骤，相对于将来的无线电信道。然后通过使用该步骤获得指示所述比特率的比率（A）表达式（B）其中k2和k3是预定的常数。

6. 发明公开

EP2223439A1 METHOD FOR SELECTING REFERENCE E-TFCI BASED ON REQUESTED SERVICE 有权
标题翻译： PROCESS仅供参考E-TFCI选择所请求的服务的基础
公开(公告)号：EP2223439A1
公开(公告)日：2010-09-01
申请号：EP07861096.1
申请日：2007-12-21
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： HANNU, Hans , ÖKVIST, Peter , ERICSON, Mårten
IPC分类号： H04B7/005
CPC分类号： H04W52/16 , H04W52/12 , H04W52/20 , H04W52/36
摘要： Method and arrangement in a first node, for providing a parameter value. The parameter value is associated with the transmission power of a radio signal. The radio signal is sent from a second node, to be received by the first node. The radio signal is sent over a first channel and a second channel. The method comprises the step of receiving a signal from the second node. The signal comprises a transfer service request for a first type of service. Further, the method comprises the step of obtaining the parameter value, based on the requested transfer service of the second node. The parameter value is associated with the transmission power level of the first channel and the transmission power level of the second channel.

7. 发明申请

WO2016039677A1 METHOD AND ARRANGEMENT FOR CELL COMBINATION 审中-公开
标题翻译：细胞组合的方法和装置
公开(公告)号：WO2016039677A1
公开(公告)日：2016-03-17
申请号：PCT/SE2014/051057
申请日：2014-09-12
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： ÖKVIST, Peter , SIMONSSON, Arne
IPC分类号： H04W16/32 , H04W24/02 , H04W28/08
CPC分类号： H04W28/08 , H04L41/14 , H04L43/0876 , H04W16/32 , H04W24/02 , H04W28/0284 , H04W36/0083
摘要： A method for assisting in cell combination management in a cellular communication system is presented. The method comprises obtaining (202) of network statistics, comprising statistics associated with pairs of cells as well as cell loads. At least one candidate cell combinations selected (204). The candidate cell combination is a combination of cells for which a mobility measure deduced from the mobility statistics for pairs of cells participating in the combination of cells exceeds a first predetermined threshold. A total load capacity is determined (210) for each of the candidate cell combinations. A cell combination procedure is recommended (212) for a first cell combination. A cell combination, for which a load margin exceeds zero, is allowed to be chosen as the first cell combination. The load margin is a difference between the determined total load capacity and a sum of the cell loads.A network node performing such method is disclosed.
摘要翻译：提出了一种在蜂窝通信系统中协助小区组合管理的方法。该方法包括获得（202）网络统计信息，其包括与小区对相关联的统计信息以及小区负载。选择至少一个候选小区组合（204）。候选小区组合是从参与小区组合的小区对的移动性统计推断的移动性度量超过第一预定阈值的小区的组合。确定每个候选单元组合的总负载能力（210）。推荐使用细胞组合方法（212）进行第一细胞组合。允许选择负载裕度超过零的单元组合作为第一单元组合。负载裕度是所确定的总负载能力与小区负载之和的差异。公开了执行这种方法的网络节点。

8. 发明申请

WO2015030638A1 POSITIONING OF WIRELESS DEVICES 审中-公开
标题翻译：无线设备定位
公开(公告)号：WO2015030638A1
公开(公告)日：2015-03-05
申请号：PCT/SE2013/050999
申请日：2013-08-27
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： THURFJELL, Magnus , LARSSON, Kjell , ÖKVIST, Peter
IPC分类号： H04W64/00 , G01S3/14 , H04B7/04 , H04B7/06 , H04L25/03
CPC分类号： H04W72/048 , G01S1/44 , G01S3/38 , G01S5/12 , H04B7/0408 , H04B7/0456 , H04B7/046 , H04B7/0617 , H04B7/0639 , H04L5/0051 , H04L25/03 , H04L25/03949 , H04W64/00
摘要： A method performed by a network node (10) for finding a direction to a wireless device(20) in a wireless communication network is provided. The method comprises the step (S1) of the network node transmitting reference signal pairs on at least one pair of correlated antennas. Each reference signal pair has a unique phase difference between the signals in the signal pair, and the unique phase differences of the reference signal pairs are distributed over a given angular interval. The method further comprises the step (S2) of the network node receiving from the wireless device, in response to each pair of reference signals, a respective indication of a preferred pre-coding matrix, and the step (S3) of the network node determining a direction to the wireless device based on the received indications, information representative of the phase differences of the reference signal pairs, and phase information related to the indicated preferred pre-coding matrices.
摘要翻译：提供了一种由网络节点（10）执行的用于在无线通信网络中找到无线设备（20）的方向的方法。该方法包括网络节点在至少一对相关天线上发送参考信号对的步骤（S1）。每个参考信号对在信号对中的信号之间具有唯一的相位差，并且参考信号对的唯一相位差在给定的角度间隔上分布。该方法还包括网络节点从无线设备接收的响应于每对参考信号的优选预编码矩阵的相应指示的步骤（S2），以及网络节点确定的步骤（S3）基于接收到的指示到无线设备的方向，表示参考信号对的相位差的信息以及与指示的优选预编码矩阵相关的相位信息。

9. 发明申请

WO2011105936A1 COMMUNICATION PERFORMANCE GUIDANCE IN A USER TERMINAL 审中-公开
标题翻译：用户终端中的通信性能指导
公开(公告)号：WO2011105936A1
公开(公告)日：2011-09-01
申请号：PCT/SE2010/050203
申请日：2010-02-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , JÖNSSON, Tomas , LARSSON, Kjell , ÖKVIST, Peter
发明人： JÖNSSON, Tomas , LARSSON, Kjell , ÖKVIST, Peter
IPC分类号： H04M1/24 , H04B17/00 , H04W24/02 , H04W4/02
CPC分类号： H04M1/24 , H04B7/0434 , H04B7/0617 , H04B7/0619 , H04B7/10 , H04B17/27 , H04B17/309 , H04B17/327
摘要： A user terminal (100, 200, 300, 400), a UE, for a wireless communications system. The UE comprises an antenna unit (130) and a receiver unit (125) for receiving signals on a radio channel within the system. The UE also comprises a sensor (115) for sensing the position of the UE and for generating an output signal indicative of said position. The UE further comprises an evaluation unit (120) which is arranged to measure the UE's communication performance over the channel and to also receive the output signal from the sensor and to generate a first control signal (S1 ) which indicates if altering the position of at least part of the UE, and thereby the position of the UE's antenna unit (130), will result in an increased communication performance over the channel for the UE.
摘要翻译：一种用于无线通信系统的用户终端（100,200,300,400），一个UE。 UE包括用于在系统内的无线电信道上接收信号的天线单元（130）和接收器单元（125）。 UE还包括用于感测UE的位置并用于生成指示所述位置的输出信号的传感器（115）。 UE还包括评估单元（120），其被设置为测量UE在通道上的通信性能，并且还从传感器接收输出信号并产生第一控制信号（S1），其指示是否改变在 UE的最小部分，从而UE的天线单元（130）的位置将导致针对UE的信道的增加的通信性能。

10. 发明公开

EP2749091A1 CONDITIONAL RANGE EXPANSION IN A HETEROGENEOUS TELECOMMUNICATIONS SYSTEM 有权
标题翻译：相关领域的EXPANSION IN A HETEROGENEOUS电信系统
公开(公告)号：EP2749091A1
公开(公告)日：2014-07-02
申请号：EP12876244.0
申请日：2012-05-07
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： SIMONSSON, Arne , FRÖBERG OLSSON, Jonas , ÖKVIST, Peter
IPC分类号： H04W52/18 , H04W52/24
CPC分类号： H04W52/18 , H04W36/0083 , H04W36/04 , H04W52/36 , H04W52/365 , H04W52/367 , H04W84/045
摘要： A method is disclosed for use in a heterogeneous telecommunications system of the kind comprising a macro base station and a low-power base station, the low-power base station having a coverage which is extendible by range expansion, RE, to serve a user equipment which would otherwise have been served by the macro base station. According to the method, which is performed in either of the macro base station or the low-power base station, information about radio conditions of the user equipment at least with respect to the macro base station is obtained (310). Based on the obtained information, it is determined (320) whether a criterion for conditional range expansion is satisfied, said criterion being related to the uplink transmission power of the user equipment to the macro base station. Accordingly, range expansion is applied (330) for the user equipment only when the criterion is satisfied. A corresponding base station, telecommunications system and computer readable storage medium are also disclosed.

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