专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

11. 发明公开

EP2342833A1 METHOD AND DEVICE FOR LINK-CHARACTERISTIC BASED SELECTION OF SUPPORTING ACCESS NODES 失效
标题翻译：方法和设备基于支持接入节点的路由特性的选择
公开(公告)号：EP2342833A1
公开(公告)日：2011-07-13
申请号：EP09781921.3
申请日：2009-08-17
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： HOYMANN, Christian , SIMONSSON, Arne , FALCONETTI, Laetitia
IPC分类号： H04B7/02 , H04B17/00
CPC分类号： H04B7/024 , H04B17/382
摘要： For uplink cooperation of a serving access node (100-1) one or more supporting access nodes (100-2) are selected. The selection is based on a characteristic of a link between a terminal (200) served by the serving access node (100-1) and the supporting access node (100-2), or is based on a characteristic of a link between a further terminal (200') served by the supporting access node (100-2) and the serving access node (100-1). The characteristics of the links may comprise a signal quality, e.g. a path gain, a signal strength, or a latency. The characteristics of the links may also comprise scheduling information, e.g. time resources and/or frequency resources used on the link.

12. 发明申请

WO2016007058A1 A COMMUNICATION DEVICE AND A METHOD THEREIN FOR TRANSMITTING DATA INFORMATION AT FIXED TIME INSTANTS IN A RADIO COMMUNICATIONS NETWORK 审中-公开
标题翻译：一种通信设备及其在无线电通信网络中固定时间内发送数据信息的方法
公开(公告)号：WO2016007058A1
公开(公告)日：2016-01-14
申请号：PCT/SE2014/050889
申请日：2014-07-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FURUSKÄR, Anders , GODANA, Bruhtesfa , PARKVALL, Stefan , KOUTSIMANIS, Chrysostomos , FALCONETTI, Laetitia
IPC分类号： H04W74/08 , H04W16/14
CPC分类号： H04W72/0446 , H04W72/085 , H04W74/0808
摘要： Embodiments herein relate to a first communication device (110; 121; 122; 123) and method therein for transmitting data information at fixed time instants on a radio channel to a second communication device (121; 122; 123; 110) in a radio communications network (100). First, the first communication device (110; 121; 122; 123) determines that the radio channel is available for transmitting data information to the second communication device (121; 122; 123; 110) during a time period determined by the first communication device (110; 121; 122; 123). Then, the first communication device (110; 121; 122; 123) transmits a preamble on the available radio channel after the time period. The first communication device (110; 121; 122; 123) thereafter transmits the data information on the available radio channel to the second communication device (121; 122; 23; 110) at a next fixed time instant following the transmission of the preamble.
摘要翻译：本发明的实施例涉及第一通信设备（110; 121; 122; 123）及其方法，用于在无线电信道中的无线电信道中的固定时刻向第二通信设备（121; 122; 123; 110）传送数据信息网络（100）。首先，在由第一通信设备确定的时间段期间，第一通信设备（110; 121; 122; 123）确定无线电信道可用于向第二通信设备（121; 122; 123; 110）发送数据信息（110; 121; 122; 123）。然后，在该时间段之后，第一通信设备（110; 121; 122; 123）在可用无线电信道上发送前导码。然后，第一通信设备（110; 121; 122; 123）在发送前导码之后的下一个固定时刻将关于可用无线电信道的数据信息发送到第二通信设备（121; 122; 23; 110）。

13. 发明申请

WO2015022029A1 DETERMINING AN ADAPTED RESOURCE PATTERN FOR AN ACCESS NODE 审中-公开
标题翻译：确定访问节点的适应资源模式
公开(公告)号：WO2015022029A1
公开(公告)日：2015-02-19
申请号：PCT/EP2013/067077
申请日：2013-08-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： HUSCHKE, Jörg , FALCONETTI, Laetitia
IPC分类号： H04W72/00 , H04W72/04 , H04W72/12
CPC分类号： H04W72/04 , H04W28/08 , H04W28/26 , H04W72/00 , H04W92/20
摘要： A method for determining an adapted resource pattern to be applied by an access node (204a), the resource pattern comprising time-frequency resource units is described. The method is performed by the access node (204a) and comprises determining (229) information indicative of a resource usage of resources of the access node (204a) reserved for at least one terminal (206) servable by the access node (204a), and receiving (244), from at least one further access node (204b), information indicative of a resource usage of resources of the at least one further access node (204b) reserved for at least one further terminal servable by the at least one further access node (204b). The method also comprises determining (248) an adapted resource pattern to be applied by the access node (204a) based on the determined information in relation to the received information. Further, related methods for the at least one further access node, the related access node and the related at least one further access nodes, a communication system, computer programs and computer program products are described. Therefore an optimally balancing of a throughput of terminals servable by an access node and a throughput of other terminals servable by at least a further access node can be enabled in a coordinated, dynamic and efficient way.
摘要翻译：一种用于确定由接入节点（204a）应用的适配资源模式的方法，描述了包括时间 - 频率资源单元的资源模式。所述方法由所述接入节点（204a）执行，并且包括确定（229）指示由所述接入节点（204a）可以访问的至少一个终端（206）保留的所述接入节点（204a）的资源的资源使用的信息，以及从至少一个另外的接入节点（204b）接收（244）指示所述至少一个另外的接入节点（204b）的资源的资源使用的信息，所述另外的接入节点（204b）为所述至少一个另外的终端可保存的至少一个另外的终端保留接入节点（204b）。该方法还包括基于所确定的与所接收信息相关的信息来确定（248）由接入节点（204a）应用的适配资源模式（248）。此外，描述了至少一个另外的接入节点，相关接入节点和相关的至少一个其他接入节点，通信系统，计算机程序和计算机程序产品的相关方法。因此，可以以协调，动态和有效的方式实现由接入节点可服务的终端的吞吐量和至少另外的接入节点可以服务的其他终端的吞吐量的最佳平衡。

14. 发明申请

WO2012113449A1 COMMUNICATION OF DATA USING INDEPENDENT DOWNLINK AND UPLINK CONNECTIONS 审中-公开
标题翻译：使用独立下行链路和上行链路连接的数据通信
公开(公告)号：WO2012113449A1
公开(公告)日：2012-08-30
申请号：PCT/EP2011/052680
申请日：2011-02-23
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FALCONETTI, Laetitia , KOUTSIMANIS, Chrysostomos
发明人： FALCONETTI, Laetitia , KOUTSIMANIS, Chrysostomos
IPC分类号： H04L5/00 , H04W72/04
CPC分类号： H04W24/02 , H04L5/001 , H04L5/0094 , H04W72/04 , H04W72/0426
摘要： In communication of data between a first base station (110) and a mobile terminal (100), a second base station (120) may handle uplink transmissions from the mobile terminal (100). For this purpose, the first base station (110) sends, to the second base station (120), a request to handle the uplink transmissions from the mobile terminal (100). Further, the first base station (110) sends carrier information to the second base station (120). The carrier information indicates one or more uplink carriers for receiving the uplink transmissions. The one or more uplink carriers are controlled by the second base station (120). Moreover, the first base station (110) sends downlink transmissions to the mobile terminal (100). The downlink transmissions include configuration data. By means of the configuration data, the mobile terminal (100) is configured to send uplink transmissions on the one or more uplink carriers as indicated by the carrier information, e.g., on an uplink payload channel (22') controlled by the second base station (120).
摘要翻译：在第一基站（110）和移动终端（100）之间的数据通信中，第二基站（120）可以处理来自移动终端（100）的上行链路传输。为此，第一基站（110）向第二基站（120）发送处理来自移动终端（100）的上行链路传输的请求。此外，第一基站（110）向第二基站（120）发送载波信息。载波信息指示用于接收上行链路传输的一个或多个上行链路载波。一个或多个上行链路载波由第二基站（120）控制。此外，第一基站（110）向移动终端（100）发送下行链路传输。下行链路传输包括配置数据。通过配置数据，移动终端（100）被配置为如由载波信息所示在一个或多个上行链路载波上发送上行链路传输，例如在由第二基站控制的上行链路有效载荷信道（22'）上（120）。

15. 发明授权

EP2508033B1 INTERFERENCE MITIGATION IN DOWNLINK SIGNAL COMMUNICATION TO A MOBILE TERMINAL 有权转让
标题翻译：干扰的抑制下行链路信号传输到移动终端
公开(公告)号：EP2508033B1
公开(公告)日：2014-08-13
申请号：EP09802122.3
申请日：2009-11-30
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： FALCONETTI, Laetitia , HOYMANN, Christian
IPC分类号： H04W72/12 , H04J11/00 , H04W88/06 , H04L1/00 , H04L1/18
CPC分类号： H04J11/0023 , H04L1/0025 , H04L1/1896 , H04L2001/0097 , H04W72/1289 , H04W88/06

16. 发明公开

EP2749090A1 IMPROVED TELECOMMUNICATIONS SYSTEM, BASE STATION, USER EQUIPMENT AND METHOD FOR ENSURING HIGH QUALITY CONNECTIONS 有权
标题翻译：改善通信系统，基站，用户设备和方法，以确保高质量的链接
公开(公告)号：EP2749090A1
公开(公告)日：2014-07-02
申请号：EP11876116.2
申请日：2011-11-21
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： FRÖBERG OLSSON, Jonas , FALCONETTI, Laetitia , LANDSTRÖM, Sara
IPC分类号： H04W52/14 , H04W52/38
CPC分类号： H04W52/241 , H04W52/146 , H04W52/242 , H04W52/243 , H04W52/244 , H04W52/40 , H04W72/0473
摘要： A base station (140, 210) for use in a telecommunications system(200),which further comprises at least a second base station (140, 220) and a user equipment (230)is disclosed. The base station (140, 210) comprises a memory (520) for storing instructions and data, a radio-frequency interface (530) for communicating with said user equipment (230); and a controller (510). The controller (510) is configured to receive a measurement,determine, based on said measurement, if said user equipment (230) should be reconfigured, and, if so, send a reconfiguration message to said user equipment (230) instructing said user equipment (230) to reconfigure a transmitting power of said user equipment (230) with respect to said second base station (140, 220). The base station (140, 210) sends downlink data to said user equipment (230), and may be configured to receive uplink data (260)from said second base station (140, 220), said uplink data (260)originating from said user equipment (230).

17. 发明授权

EP2430854B1 METHOD AND DEVICE FOR SELECTION OF MOBILE STATIONS IN COORDINATED MULTIPOINT TRANSMISSION 失效
标题翻译：方法和设备移动站多点协作传输选择
公开(公告)号：EP2430854B1
公开(公告)日：2014-03-12
申请号：EP09752727.9
申请日：2009-10-16
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： HOYMANN, Christian , FALCONETTI, Laetitia
IPC分类号： H04W28/18
CPC分类号： H04W28/18

18. 发明申请

WO2015158370A1 UPLINK BASED SELECTION OF DOWNLINK CONNECTIVITY CONFIGURATION 审中-公开
标题翻译：基于上行链路的下行连接配置选择
公开(公告)号：WO2015158370A1
公开(公告)日：2015-10-22
申请号：PCT/EP2014/057649
申请日：2014-04-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FALCONETTI, Laetitia , BERGSTRÖM, Mattias , DUDDA, Torsten
IPC分类号： H04L5/00
CPC分类号： H04W72/085 , H04L5/006 , H04L5/0094 , H04W48/20 , H04W72/0413 , H04W72/042 , H04W72/0473 , H04W72/082 , H04W84/042
摘要： Uplink based selection of downlink connectivity configuration A node (110, 120) of a cellular network determines a characteristic of at least one UL channel (112, 122) between a device (10) and the cellular network. Depending on the determined characteristic of the at least one uplink channel (112, 114), the node (110, 120) selects a configuration for a downlink connection for the device (10), e.g., a dual connectivity configuration or a carrier aggregation configuration. Further, the node (110) indicates the selected configuration to the device (10).
摘要翻译：基于上行链路的下行链路连接配置的选择蜂窝网络的节点（110,120）确定设备（10）和蜂窝网络之间的至少一个UL信道（112,122）的特性。根据确定的至少一个上行链路信道（112,114）的特性，节点（110,120）选择用于设备（10）的下行链路连接的配置，例如双连接配置或载波聚合配置。此外，节点（110）指示所选择的配置到设备（10）。

19. 发明申请

WO2013079090A1 TRAFFIC CHARACTERISTIC BASED SELECTION OF SERVING BASE STATION 审中-公开
标题翻译：基于交通特征的服务基站选择
公开(公告)号：WO2013079090A1
公开(公告)日：2013-06-06
申请号：PCT/EP2011/071211
申请日：2011-11-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , FALCONETTI, Laetitia , MEYER, Michael , WANG, Min , WÄNSTEDT, Stefan , WIEMANN, Henning
发明人： FALCONETTI, Laetitia , MEYER, Michael , WANG, Min , WÄNSTEDT, Stefan , WIEMANN, Henning
IPC分类号： H04W48/20
CPC分类号： H04W48/20 , H04W28/0215 , H04W36/30 , H04W84/042
摘要： For the purpose of selecting a base station (110, 120) to be used as a serving base station of a mobile terminal (100), a traffic characteristic of the mobile terminal (100) is determined. The traffic characteristic may in particular be indicative of an asymmetry between downlink and uplink data traffic of the mobile terminal (100). On the basis of the traffic characteristic, a selection between a first mode and a second mode is performed. In the first mode the base station (110, 120) to be used as the serving base station is selected on the basis of its downlink radio capacity as compared to one or more other base stations (110, 120). In the second mode the base station (110, 120) to be used as the serving base station is selected on the basis of its uplink radio capacity as compared to one or more other base stations (110, 120).
摘要翻译：为了选择要用作移动终端（100）的服务基站的基站（110,120），确定移动终端（100）的业务特性。业务特性可以特别地指示移动终端（100）的下行链路和上行链路数据业务之间的不对称性。基于流量特性，执行第一模式和第二模式之间的选择。在第一模式中，与一个或多个其他基站（110,120）相比，基于其下行链路无线电容量来选择要用作服务基站的基站（110,120）。在第二模式中，与一个或多个其他基站（110,120）相比，基于其上行链路无线电容量来选择要用作服务基站的基站（110,120）。

20. 发明申请

WO2012079757A1 TECHNIQUE FOR INTER-CELL INTERFERENCE COORDINATION IN A HETEROGENEOUS COMMUNICATION NETWORK 审中-公开
标题翻译：异构通信网络中的细胞间干扰协调的技术
公开(公告)号：WO2012079757A1
公开(公告)日：2012-06-21
申请号：PCT/EP2011/006316
申请日：2011-12-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SIMONSSON, Arne , FALCONETTI, Laetitia
发明人： SIMONSSON, Arne , FALCONETTI, Laetitia
IPC分类号： H04W16/32
CPC分类号： H04J11/005 , H04W16/32 , H04W72/0453
摘要： A technique for assigning transceiver devices to transmission resources for inter-cell interference coordination in a heterogeneous cellular communication network is de¬ scribed. The network comprises a first cell layer having a first cell associated with a first transmission resource and a second cell layer having a second cell associated with a second transmission resource disjunctive from the first transmission resource. In a method implementation, the technique comprises performing a first selection procedure to select a first set of transceiver devices served in the first cell based on the potential of causing interference to transceiver devices served in the second cell, performing a second selection procedure to select a second set of transceiver devices served in the second cell based on the potential of being sensitive to interference from transceiver devices served in the first cell, and assigning the first set of trans¬ ceiver devices to the first transmission resource and the second set of transceiver devices to the second transmission resource.
摘要翻译：描述了用于将收发器设备分配给用于异构蜂窝通信网络中的小区间干扰协调的传输资源的技术。网络包括具有与第一传输资源相关联的第一小区的第一小区层和具有与从第一传输资源分离的第二传输资源相关联的第二小区的第二小区层。在方法实现中，该技术包括执行第一选择过程以基于对在第二小区中服务的收发机设备造成干扰的可能性来选择在第一小区中服务的第一组收发机设备，执行第二选择过程以选择基于对在第一小区中服务的收发机设备的干扰敏感的潜能，以及将第一组收发器设备分配给第一传输资源和第二组收发器设备，在第二小区中服务的第二组收发器设备到第二传输资源。

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式