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31. 发明申请

WO2014204360A1 A METHOD FOR ASSISTING SCHEDULING OF A USER EQUIPMENT IN A HETEROGENEOUS NETWORK 审中-公开
标题翻译：一种用于辅助异构网络中的用户设备调度的方法
公开(公告)号：WO2014204360A1
公开(公告)日：2014-12-24
申请号：PCT/SE2013/050702
申请日：2013-06-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： CHEN, Tsao-Tsen , FRENNE, Mattias , LINDBOM, Lars , MASINI, Gino Luca , CENTONZA, Angelo
IPC分类号： H04W72/04
CPC分类号： H04W72/1289 , H04W16/32 , H04W24/02 , H04W28/18 , H04W72/0473 , H04W84/042
摘要： A method in a first base station (111) for assisting a third base station (121) in scheduling a user equipment. The first base station (111) obtains a first parameter associated to a first cell, or an indication of the first parameter, and an identifier of the first cell. The first parameter comprises a first protected subframe pattern. The first base station further obtains a second parameter associated to a second cell, or an indication of the second parameter, and an identifier of the second cell. The second parameter comprises a second protected subframe pattern. The first base station (111) assists the third base station (121) in scheduling of the user equipment in a third cell by sending to the third base station (121) the first parameter, or the indication of the first parameter, and the identifier of the first cell, together with the second parameter, or the indication of the second parameter, and the identifier of the second cell.
摘要翻译：一种用于辅助第三基站（121）调度用户设备的第一基站（111）中的方法。第一基站（111）获得与第一小区相关联的第一参数或第一参数的指示，以及第一小区的标识符。第一参数包括第一保护子帧模式。第一基站还获得与第二小区关联的第二参数，或第二参数的指示，以及第二小区的标识符。第二参数包括第二受保护的子帧模式。第一基站（111）通过向第三基站（121）发送第一参数或第一参数的指示和标识符来辅助第三基站（121）在第三小区中调度用户设备与第二参数一起，或第二参数的指示，以及第二单元的标识符。

32. 发明申请

WO2014019739A1 METHOD AND ARRANGEMENT FOR SUPPORTING MOBILITY PROCEDURES 审中-公开
标题翻译：支持机动性程序的方法和安排
公开(公告)号：WO2014019739A1
公开(公告)日：2014-02-06
申请号：PCT/EP2013/061368
申请日：2013-06-03
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： MASINI, Gino Luca , CENTONZA, Angelo , TEYEB, Oumer , GUNNARSSON, Fredrik , MILDH, Gunnar , WAGER, Stefan , FADAKI, Mojgan
IPC分类号： H04W36/32
CPC分类号： H04W36/0083 , H04W36/0055 , H04W36/32
摘要： The application relates to a method and a network node and in a wireless communication system. The method comprises receiving information on at least one mobility related parameter of a number of user equipments, UEs, in a cell and creating a UE group based on the at least one mobility related parameter of the number of UEs, such that the UE group comprises UEs, from the number of UEs, having correlated mobility related parameters. Thereby, mobility related decisions related to a UE in the created UE group may be taken based on a mobility related parameter associated with another UE in the UE group. The network node is adapted to perform the method.
摘要翻译：本申请涉及一种方法和网络节点以及无线通信系统。所述方法包括基于所述UE的数量的所述至少一个移动性相关参数来接收关于小区中的多个用户设备，UE的至少一个移动性相关参数的信息，以及所述UE组包括来自具有相关移动性相关参数的UE的数量的UE。因此，可以基于与UE组中的另一UE相关联的移动性相关参数来获取与创建的UE组中的UE相关的移动性相关决定。网络节点适于执行该方法。

33. 发明申请

WO2016048214A1 SIGNALING FOR INTERFERENCE REDUCTION 审中-公开
标题翻译：干扰减少信号
公开(公告)号：WO2016048214A1
公开(公告)日：2016-03-31
申请号：PCT/SE2015/050715
申请日：2015-06-18
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： CENTONZA, Angelo , NAMMI, Sairamesh , CHAPMAN, Thomas , KAZMI, Muhammad , ELFSTRÖM, Torbjörn
IPC分类号： H04J11/00
CPC分类号： H04W28/04 , H04J11/0056
摘要： According to some embodiments, a method may be provided at a first network node supporting inter-node interference reduction. The method may include communicating (1103) an interference reduction report activation message between the first network node and a second network node. After communicating the interference reduction report activation message, an interference reduction assistance information message may be communicated (1107) between the first and second network nodes. After communicating the interference reduction assistance information message, an interference reduction report deactivation message may be communicated(1112) between the first and second network nodes.
摘要翻译：根据一些实施例，可以在支持节点间干扰减少的第一网络节点处提供方法。该方法可以包括在第一网络节点和第二网络节点之间通信（1103）干扰减少报告激活消息。在通信干扰减少报告激活消息之后，可以在第一和第二网络节点之间传送干扰减少辅助信息消息（1107）。在通信干扰减少辅助信息消息之后，可以在第一和第二网络节点之间传送干扰减少报告去激活消息（1112）。

34. 发明申请

WO2016018188A3 METHODS FOR ADAPTING OVER-THE-AIR SYNCHRONIZATION TO RADIO CONDITIONS 审中-公开
标题翻译：用于适应无线电条件的空中同步的方法
公开(公告)号：WO2016018188A3
公开(公告)日：2016-02-04
申请号：PCT/SE2015/050836
申请日：2015-07-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： CENTONZA, Angelo , KOORAPATY, Havish
IPC分类号： H04L5/00 , H04W72/00 , H04B7/26
摘要： Methods for enabling and disabling of muting patterns in Radio Access Network, RAN, nodes allow better detection and use of reference symbols used for synchronization. In some embodiments, coordination of muting patterns amongst different nodes is enabled, so that muting of multiple nodes results in increased protection from interference for the node in need of detecting the synchronization reference symbols. An example method is implemented in a base station operating in a wireless communications network, for facilitating over-the-air synchronization by a neighboring base station. This method includes receiving (1210) a request for activation of a reference signal muting pattern for a cell supported by the base station and activating (1220) the reference signal muting pattern in response to the request. The method further includes sending (1225) a message requesting activation of a reference signal muting pattern for a cell supported by a second base station, in response to the request.
摘要翻译：用于启用和禁用无线电接入网RAN节点中的静音模式的方法允许更好地检测和使用用于同步的参考符号。在一些实施例中，启用不同节点之间的静音模式的协调，使得多个节点的静音导致对需要检测同步参考符号的节点的干扰的增强。在无线通信网络中操作的基站中实现示例方法，用于促进相邻基站的空中同步。该方法包括接收（1210）激活用于由基站支持的小区的参考信号静默模式的请求，并且响应于该请求激活（1220）参考信号静默模式。该方法还包括响应于该请求，发送（1225）请求激活用于由第二基站支持的小区的参考信号静音模式的消息。

35. 发明申请

WO2015171055A1 METHODS PROVIDING CONFIGURATION PARAMETERS FOR INTER BASE STATION COORDINATED MULTIPOINT COMMUNICATIONS 审中-公开
标题翻译：为基站协调多点通信提供配置参数的方法
公开(公告)号：WO2015171055A1
公开(公告)日：2015-11-12
申请号：PCT/SE2015/050488
申请日：2015-05-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： CENTONZA, Angelo , FRENNE, Mattias
IPC分类号： H04L5/00
CPC分类号： H04L5/0035 , H04B7/022 , H04B7/024 , H04J11/0053 , H04L5/0007 , H04L5/0073 , H04W52/36 , H04W72/1205 , H04W72/1252 , H04W72/1273 , H04W92/20
摘要： Methods of operating a base station in a radio access network (RAN) may be provided. In particular, a message may be communicated (e.g., transmitted or received) between the base station and another node of the radio access network, and the message may include a Coordinated Multipoint (CoMP) hypothesis field, a benefit metric field, and a cell identification field. Communicating may include transmitting the message to the other node of the radio access network, or communicating may include receiving the message from the other node of the radio access network.
摘要翻译：可以提供在无线电接入网络（RAN）中操作基站的方法。特别地，消息可以在基站与无线电接入网络的另一节点之间传送（例如，发送或接收），并且消息可以包括协调多点（CoMP）假设字段，有益度量字段和小区识别字段。通信可以包括将消息发送到无线电接入网络的另一个节点，或者通信可以包括从无线电接入网络的另一个节点接收消息。

36. 发明申请

WO2015133954A1 STEERING OF MOBILITY AND/OR ACCESS SELECTION BETWEEN CELLS 审中-公开
标题翻译：移动的移动和/或访问细胞之间的选择
公开(公告)号：WO2015133954A1
公开(公告)日：2015-09-11
申请号：PCT/SE2014/051142
申请日：2014-10-02
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： LINDHEIMER, Christofer , MESTANOV, Filip , TEYEB, Oumer , BERGSTRÖM, Mattias , CENTONZA, Angelo
IPC分类号： H04W36/00 , H04W36/22 , H04W76/02
CPC分类号： H04W48/04 , H04W28/08 , H04W36/0016 , H04W36/0022 , H04W36/0083 , H04W36/14 , H04W36/22 , H04W48/02 , H04W48/14 , H04W76/18 , H04W88/06 , H04W88/10
摘要： There is provided a method, performed by a network node, for steering of access between cells. The method comprises receiving (1301), from user equipment, a report indicating failure to access a cell, also referred to as a rejecting cell, due to internal reasons of another network node, also referred to as a rejecting network node, serving the rejecting cell. The method also comprises steering (1302) the access of the user equipment between cells by modifying at least one offloading parameter and/or threshold based on the report indicating failure to access the rejecting cell due to internal reasons of the rejecting network node serving the rejecting cell. With this new type of report the network can modify offloading parameter(s) and/or threshold(s) in a more suitable way since the network has more information available.
摘要翻译：提供了一种由网络节点执行的用于小区之间的接入转向的方法。该方法包括从用户设备接收（1301）由于另外称为拒绝网络节点的另一网络节点（也称为拒绝网络节点）的内部原因而指示接入小区的报告（也称为拒绝小区）细胞。该方法还包括通过基于由于拒绝网络节点服务于拒绝的内部原因的指示接入拒绝小区的报告而修改至少一个卸载参数和/或阈值来指导（1302）小区之间的用户设备的接入细胞。使用这种新型报告，网络可以以更合适的方式修改卸载参数和/或阈值，因为网络具有更多的可用信息。

37. 发明申请

WO2014187875A1 METHODS FOR PROVIDING A PLMN IDENTIFIER OF A PACKET DATA NETWORK GATEWAY TO A NODE OF A RAN 审中-公开
标题翻译：将分组数据网络网关的PLMN标识符提供给RAN的节点的方法
公开(公告)号：WO2014187875A1
公开(公告)日：2014-11-27
申请号：PCT/EP2014/060477
申请日：2014-05-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： YANG, Yong , CENTONZA, Angelo , MATTSSON, Hans , SCHLIWA-BERTLING, Paul
IPC分类号： H04W8/08 , H04W88/14
CPC分类号： H04W76/021 , H04W8/08 , H04W36/0016 , H04W76/11 , H04W84/042 , H04W88/08 , H04W88/14 , H04W88/16
摘要： A method in a communication system includes a first core network node (CN), a second CN, a base station apparatus serving a user equipment (UE), and a packet data network gateway (PGW) associated with the UE, the method being performed by the first CN. The method includes the first CN receiving a tunneling endpoint identifier (TEID) information element from a second CN, the TEID information element comprises a plurality of fields, wherein one of the plurality of fields includes a Public Land Mobile Network (PLMN) identifier of the PGW. The first CN forwards the received PLMN idnetifier to the base station apparatus.
摘要翻译：通信系统中的方法包括第一核心网络节点（CN），第二CN，服务用户设备（UE）的基站装置和与UE相关联的分组数据网络网关（PGW），该方法被执行由第一个CN。该方法包括第一CN从第二CN接收隧道端点标识符（TEID）信息元素，TEID信息元素包括多个字段，其中多个字段中的一个字段包括公共陆地移动网络（PLMN）标识符 PGW。第一CN将接收到的PLMN标识符转发到基站装置。

38. 发明申请

WO2014171876A1 TARGET NETWORK NODE, SOURCE NETWORK NODE AND METHODS FOR MOBILITY IN A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：目标网络节点，源网络节点和无线通信网络中的移动性方法
公开(公告)号：WO2014171876A1
公开(公告)日：2014-10-23
申请号：PCT/SE2014/050006
申请日：2014-01-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： DA SILVA, Icaro L. J. , CENTONZA, Angelo
IPC分类号： H04W36/00
CPC分类号： H04W36/005 , H04W36/0011 , H04W36/0055 , H04W36/14 , H04W88/02 , H04W88/08
摘要： A method in a target network node for applying mobility parameters is provided. The target network node is configured with one or more first mobility parameters. The target network node receives (401) a first message from a source network node. The first message comprises an indication, indicating one or more second mobility parameters associated with a first group of User Equipments, UEs, that are to be handed over from the source network node to the target network node. The target network node then applies (404) the one or more second mobility parameters for each or any respective User Equipment, UE, of the first group of UEs, being handed over from the source network node to the target network node during a time window.
摘要翻译：提供了一种用于应用移动性参数的目标网络节点中的方法。目标网络节点配置有一个或多个第一移动性参数。目标网络节点从源网络节点接收（401）第一消息。第一消息包括指示，其指示与将从源网络节点切换到目标网络节点的第一组用户设备UE相关联的一个或多个第二移动性参数。目标网络节点然后对于在时间窗口中从源网络节点切换到目标网络节点的第一组UE的每个或任何相应的用户设备UE应用（404）一个或多个第二移动性参数。

39. 发明申请

WO2014054998A1 A NODE AND METHOD FOR UPLINK DETECTION WITH AN ASSIGNED UPLINK PHYSICAL LAYER IDENTITY 审中-公开
标题翻译：具有分配的UPLINK物理层身份的上行链路检测的节点和方法
公开(公告)号：WO2014054998A1
公开(公告)日：2014-04-10
申请号：PCT/SE2013/050013
申请日：2013-01-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： KAZMI, Muhammad , CENTONZA, Angelo
IPC分类号： H04W24/02
CPC分类号： H04W24/10 , H04L61/2038 , H04L61/2046 , H04W8/26 , H04W36/0094 , H04W84/045
摘要： Example embodiments presented herein are directed towards the elimination of physical layer identity ambiguities for uplink detection in a wireless network. Some of the example embodiments are directed towards a source network node (401A), and corresponding methods therein, for assigning an unique uplink physical layer identity for a user equipment uplink transmission of a first user equipment (101A) being served by the source network node (101B). The unique uplink physical layer identity is provided to ensure that at least one second user equipment (101B), which may be in proximity to a non-serving cell (105) associated with the uplink transmission, does not have a physical layer identity ambiguity with the first user equipment (101A). Some of the example embodiments are also directed towards a target network node (401B) and corresponding methods therein, for performing uplink detection of the first user equipment (101A) using the unique physical layer identity described above.
摘要翻译：这里呈现的示例性实施例旨在消除无线网络中的上行链路检测的物理层标识模糊性。一些示例实施例涉及源网络节点（401A）及其中的相应方法，用于为由源网络节点服务的第一用户设备（101A）的用户设备上行链路传输分配唯一的上行链路物理层标识（101B）。提供唯一的上行链路物理层标识以确保可能在与上行链路传输相关联的非服务小区（105）附近的至少一个第二用户设备（101B）不具有物理层标识模糊性，第一用户设备（101A）。示例性实施例中的一些还针对目标网络节点（401B）及其中的相应方法，用于使用上述唯一的物理层身份执行第一用户设备（101A）的上行链路检测。

40. 发明申请

WO2014021765A3 METHOD TO CONNECT A WIRELESS TERMINAL TO MULTIPLE CELLS IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：将无线终端连接到通信网络中的多个小区的方法
公开(公告)号：WO2014021765A3
公开(公告)日：2014-02-06
申请号：PCT/SE2013/050912
申请日：2013-07-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： GUNNARSSON, Fredrik , WALLENTIN, Pontus , CENTONZA, Angelo , TEYEB, Oumer , WAGER, Stefan , JOHANSSON, Niklas
IPC分类号： H04W36/28
摘要： Example embodiments presented herein are directed towards a wireless terminal and base station, and corresponding methods therein, for providing a handover for a subset of bearers associated with the wireless terminal. The subset of bearers is less than a total number of bearers associated with the wireless terminal. Thus, upon the completion of the handover procedure, at least one bearer will stay connected with a source base station.
摘要翻译：此处呈现的示例实施例针对无线终端和基站以及其中的对应方法，用于为与无线终端相关联的承载子集提供切换。承载的子集小于与无线终端关联的承载的总数。因此，在切换过程完成后，至少一个承载将与源基站保持连接。

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