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1. 发明公开

EP2534728A1 AN ANTENNA WITH ADJUSTABLE BEAM CHARACTERISTICS 审中-公开
标题翻译：天线麻醉师EINSTELLBAREN STRAHLEIGENSCHAFTEN
公开(公告)号：EP2534728A1
公开(公告)日：2012-12-19
申请号：EP10705273.0
申请日：2010-02-08
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： JOHANSSON, Stefan , JOHANSSON, Martin , PETERSSON, Sven Oscar
IPC分类号： H01Q1/24 , H01Q21/26 , H01Q21/29
CPC分类号： H01Q1/246 , H01Q3/26 , H01Q3/267 , H01Q21/26 , H01Q21/29 , H01Q25/001
摘要： The present invention relates to an antenna comprising multiple array elements with a first and second feeding point, each associated with orthogonal polarizations, each array element has a first and second phase centre each associated with the orthogonal polarizations, the first and second phase centres of said array elements are arranged in at least two columns, and one antenna port connected to the first and second feeding points of at least two array elements with first phase centre and second phase centre arranged in the at least two columns via a respective feeding network. The feeding network comprises a beam forming network having a primary connection, connected to the antenna port, and at least four secondary connections. The beam forming network divides power between the first feeding point and the second feeding point and controls phase shift differences between the respective feeding points with phase centre arranged in different columns.
摘要翻译：本发明涉及一种包括具有第一和第二馈电点的多个阵列元件的天线，每个阵列元件与正交极化相关联，每个阵列元件具有第一和第二相位中心，每个相位中心与正交偏振相关联，所述第一和第二相位中心阵列元件布置在至少两列中，并且一个天线端口连接到至少两个阵列元件的第一和第二馈电点，其中第一相位中心和第二相位中心经由相应馈电网络布置在至少两列中。馈送网络包括具有连接到天线端口的主要连接和至少四个次要连接的波束形成网络。波束形成网络在第一馈电点和第二馈电点之间分配电力，并且控制各个馈电点之间的相移差，相位中心布置在不同的列中。

2. 发明公开

EP2351421A1 TELECOMMUNICATIONS SYSTEM AND METHOD 有权
标题翻译：电信系统和方法
公开(公告)号：EP2351421A1
公开(公告)日：2011-08-03
申请号：EP08877320.5
申请日：2008-10-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译：本发明通过将用户设备重定向到另一无线电基站或另一RAT来克服S1接口故障的问题。该重定向可以基于UE逐个UE，即，当接收到连接请求时，重定向该UE，或者可以涉及通过广播经修改的系统信息来重定向小区中的所有UE。重定向可以是这样的，例如通过指示UE在随机时间段之后重定向，或者通过在随机时间段之后锁定小区，例如由执行跟踪区域更新的UE引起的未来通信量负载被最小化。在本发明的又一些实施例中，在接收到一定数量的连接请求之后，可以锁定小区。通过这种方式，特别忙碌的细胞可以比其他情况更早被锁定。

3. 发明授权

EP2732659B1 METHOD AND APPARATUS FOR TRANSFERRING TELECOMMUNICATIONS CONNECTIONS 有权
标题翻译：方法和设备转让电讯联系
公开(公告)号：EP2732659B1
公开(公告)日：2015-07-08
申请号：EP11799193.5
申请日：2011-09-06
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： ANDRÉ-JÖNSSON, Henrik , MELIN, Lena , VOIGT, Lotta , JOHANSSON, Stefan
IPC分类号： H04W36/00
CPC分类号： H04W36/0066

4. 发明授权

EP2351421B1 TELECOMMUNICATIONS SYSTEM AND METHOD 有权
标题翻译：通信系统及方法
公开(公告)号：EP2351421B1
公开(公告)日：2014-08-13
申请号：EP08877320.5
申请日：2008-10-08
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.

5. 发明授权

EP0787370B1 PROTECTOR FOR ONE OR MORE ELECTROMAGNETIC SENSORS 失效
标题翻译：保护对一个或多个电磁传感器
公开(公告)号：EP0787370B1
公开(公告)日：2003-10-29
申请号：EP96925227.9
申请日：1996-07-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ)
发明人： STANEK, Tomas , JOHANSSON, Stefan
IPC分类号： H01Q1/42 , H01Q15/00
CPC分类号： H01Q15/0013 , H01Q1/421
摘要： A frequency-selective surface (400) designed to transmit (allow to pass through) electromagnetic radiation (440) around one or more predetermined transmission frequencies. The frequency-selective surface comprises at least two layers (410, 420), whereby the outer layer (410) is made up of at least one electromagnetic reflecting layer (412) with a periodic pattern of conductive elements. The periodic pattern of conductive elements is made to have a reflection resonance frequency for electromagnetic radiation which is of the order of three times higher than the desired transmission frequency. The inner layer (420) is placed at a suitable predetermined distance (450) from the outer layer (410). The inner layer (420) is made up of at least one electromagnetic transmitting layer (422) having a periodic pattern of aperture elements. The periodic pattern of aperture elements is made in order to have a transmission resonance frequency for electromagnetic radiation which is substantially the same as the desired transmission frequency.

6. 发明申请

WO2013028112A1 PROCEDURE LATENCY BASED ADMISSION CONTROL NODE AND METHOD 审中-公开
标题翻译：基于步骤的入门控制节点和方法
公开(公告)号：WO2013028112A1
公开(公告)日：2013-02-28
申请号：PCT/SE2011/051025
申请日：2011-08-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SANDBERG, Pontus , MÜLLER, Walter , ÖSTRUP, Peter , JOHANSSON, Stefan
发明人： SANDBERG, Pontus , MÜLLER, Walter , ÖSTRUP, Peter , JOHANSSON, Stefan
IPC分类号： H04W28/02 , H04W24/10
CPC分类号： H04W28/02 , H04L43/0852 , H04L43/16 , H04L47/824 , H04L47/826 , H04W24/10
摘要： A wireless telecommunication system ( 100). a node ( 102a. 102b. 102c) (e.g.. eNodeB, BSC, RNC), a procedure latency monitor unit (204), and a method (300, 500) are described herein for measuring the latency of a procedure (214. 214') (e.g.. radio network procedure, core network procedure) where the results of the measured latency may be used for admission control of user equipment (UE) sessions and to guarantee that admitted UEs are served according to their requested Quality of Service (QoS).
摘要翻译：一种无线电信系统（100）。本文描述了一个节点（102a，102b，102c）（例如，eNodeB，BSC，RNC），过程延迟监视单元（204）和方法（300,500），用于测量过程的等待时间 '）（例如，无线电网络过程，核心网络过程），其中测量的等待时间的结果可以用于用户设备（UE）会话的接纳控制，并且保证接纳的UE根据其所请求的服务质量（QoS））。

7. 发明申请

WO2013009230A1 METHOD AND APPARATUS FOR TRANSFERRING TELECOMMUNICATIONS CONNECTIONS 审中-公开
标题翻译：用于传输电信连接的方法和装置
公开(公告)号：WO2013009230A1
公开(公告)日：2013-01-17
申请号：PCT/SE2011/051076
申请日：2011-09-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ANDRÉ-JÖNSSON, Henrik , MELIN, Lena , VOIGT, Lotta , JOHANSSON, Stefan
发明人： ANDRÉ-JÖNSSON, Henrik , MELIN, Lena , VOIGT, Lotta , JOHANSSON, Stefan
IPC分类号： H04W36/00
CPC分类号： H04W36/0066
摘要： A wireless terminal (30) receives a handover command message (64) from a Long Term Evolution (LTE) radio access network (22). The handover command message (64) includes an indicated cell and an alternative transfer authorization. The wireless terminal (30), in response to the handover command message (64), at least attempts to perform a handover of a radio connection involving the wireless terminal from the LTE radio access network (22) to an indicated cell in another radio access network (24). If the handover does not succeed within a predetermined time and in response to the alternative transfer authorization, the wireless terminal (30) releases the connection and re-establishes the connection in a selected cell of the other radio access network instead of returning the wireless terminal to the LTE radio access network, thereby improving success of transfer of the wireless terminal.
摘要翻译：无线终端（30）从长期演进（LTE）无线电接入网络（22）接收切换命令消息（64）。切换命令消息（64）包括指示的小区和替代传输授权。无线终端（30）响应于切换命令消息（64），至少尝试在另一个无线接入中执行涉及无线终端的无线电连接从LTE无线电接入网络（22）到所指示的小区的切换网络（24）。如果切换在预定时间内不成功，并且响应于替代传输授权，则无线终端（30）释放连接并重新建立另一无线电接入网络的所选小区中的连接，而不是返回无线终端到LTE无线接入网络，从而提高无线终端的传输成功。

8. 发明申请

WO2015088408A1 NETWORK NODE, WIRELESS DEVICE AND METHODS FOR HANDLING EVALUATION OF A SECONDARY CELL FOR A WIRELESS DEVICE 审中-公开
标题翻译：网络节点，无线设备和用于处理无线设备的二次小区评估的方法
公开(公告)号：WO2015088408A1
公开(公告)日：2015-06-18
申请号：PCT/SE2013/051497
申请日：2013-12-12
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： AXÉN, Rasmus , JOHANSSON, Stefan , GUNNARSSON, Fredrik
IPC分类号： H04L5/00 , H04W36/32 , H04W56/00
CPC分类号： H04W24/10 , H04B17/309 , H04L5/001
摘要： A method in a network node (110) for handling evaluation of a secondary cell (140) for a wireless device (120). The method comprises establishing (201) a first level of coverage of the secondary cell (140), based on a first measurement report received from the wireless device (120), which first measurement report relates to a quality of a signal of the secondary cell (140). The method further comprises determining (202) an evaluation frequency, based on the established first level of coverage of the secondary cell (140), which evaluation frequency relates to how frequently a level of coverage of the secondary cell shall be evaluated. The method further comprises sending (203) a configuration to the wireless device (120), which configuration relates to an evaluation of a second level of coverage of the secondary cell (140), and which configuration is based on the determined evaluation frequency.
摘要翻译：一种用于处理无线设备（120）的辅助小区（140）的评估的网络节点（110）中的方法。该方法包括基于从无线设备（120）接收的第一测量报告来建立（201）辅助小区（140）的第一级别的覆盖，该第一测量报告涉及二次信元的信号质量（140）。该方法还包括基于所建立的二级小区（140）的第一覆盖级别来确定（202）评估频率，评估频率与二级小区的覆盖级别的评估频率有关。该方法还包括向无线设备（120）发送（203）配置，该配置涉及对二次小区（140）的第二级别的覆盖的评估，以及哪种配置基于所确定的评估频率。

9. 发明申请

WO2010108534A1 ANTENNA ARRANGEMENTS 审中-公开
标题翻译：天线安排
公开(公告)号：WO2010108534A1
公开(公告)日：2010-09-30
申请号：PCT/EP2009/053360
申请日：2009-03-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PETERSSON, Sven , JOHANSSON, Martin , JOHANSSON, Stefan
发明人： PETERSSON, Sven , JOHANSSON, Martin , JOHANSSON, Stefan
IPC分类号： H01Q1/24 , H01Q21/24
CPC分类号： H01Q21/24 , H01Q1/246
摘要： The present invention relates to an antenna arrangement (100) comprising an antenna part comprising at least two antenna means, each with a number of first antenna elements having a first polarization and a number of second antenna elements having a second polarization different from said first polarization, said antenna part further comprising antenna part ports. There are two antenna part ports for each antenna means, one antenna part port for each polarization, and the antenna arrangement (100) further comprises polarization controlling means (30), comprising a distribution network, to which the antenna part ports are connected, and which includes at least a main forming network with external interface antenna ports (30 1 ,30 2 ,30 3 ,30 4 ). The polarization controlling means (30) is configured to connect antenna part ports and external interface antenna ports (30 1 , 30 2 , 30 3 , 30 4 ).
摘要翻译：本发明涉及一种天线装置（100），包括天线部分，天线部分包括至少两个天线装置，每个天线装置具有多个具有第一极化的第一天线元件和多个具有不同于所述第一极化的第二极化的第二天线元件所述天线部分还包括天线部分端口。每个天线装置有两个天线部分端口，每个极化的一个天线部分端口，并且天线装置（100）还包括偏振控制装置（30），包括天线部分端口连接到的分配网络，以及其至少包括具有外部接口天线端口（301,302,303,304）的主成形网络。偏振控制装置（30）被配置为连接天线部分端口和外部接口天线端口（301,302,303,304）。

10. 发明申请

WO2010041994A1 TELECOMMUNICATIONS SYSTEM AND METHOD 审中-公开
标题翻译：电信系统与方法
公开(公告)号：WO2010041994A1
公开(公告)日：2010-04-15
申请号：PCT/SE2008/051148
申请日：2008-10-08
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
发明人： WESTROOS, Anders , HILLSTRÖM, Fredrik , ÖSTRUP, Peter , JOHANSSON, Stefan , MÜLLER, Walter
IPC分类号： H04W36/16
CPC分类号： H04W36/24 , H04W24/04 , H04W36/16 , H04W76/18
摘要： The present invention overcomes the problem of S1 interface failure by redirecting user equipments to another radio basestation, or another RAT. This redirecting may be on a UE-by-UE basis, i.e. when a connection request is received, redirecting that UE, or may involve redirecting all UEs in a cell by broadcasting modified system information. The redirecting may be such that future traffic load, for example as caused by UEs performing tracking area updates, is minimized, by instructing UEs to redirect after a randomized period of time, or by locking the cell after a randomized period of time, for example. In yet further embodiments of the invention, the cell may be locked after a certain number of connection requests have been received. In this way, particularly busy cells can be locked sooner than would otherwise be the case.
摘要翻译：本发明通过将用户设备重定向到另一个无线电基站或另一个RAT来克服S1接口故障的问题。这种重定向可以在UE-by-UE的基础上，即当接收到连接请求时重定向该UE，或者可能涉及通过广播修改的系统信息来重定向小区中的所有UE。重定向可以使得例如由进行跟踪区域更新的UE引起的未来业务负载被最小化，通过指示UE在随机化的时间段之后重定向，或者通过在随机化的时间段之后锁定小区，例如。在本发明的另外的实施例中，在接收到一定数量的连接请求之后，可以锁定小区。以这种方式，特别忙碌的电池可以比其他情况更早锁定。

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