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1. 发明申请

WO2016026521A1 COLLISION AVOIDANCE WITH SYNCHRONIZED TRANSMISSION 审中-公开
标题翻译：碰撞避免与同步传输
公开(公告)号：WO2016026521A1
公开(公告)日：2016-02-25
申请号：PCT/EP2014/067691
申请日：2014-08-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FALCONETTI, Laetitia , CHENG, Jung-Fu , FURUSKÄR, Anders , GODANA, Bruhtesfa , KOUTSIMANIS, Chrysostomos , MILDH, Gunnar
IPC分类号： H04W74/08
CPC分类号： H04W74/0808 , H04W74/0891
摘要： A communication device (10, 100-1, 100-2, 100-3, 100-4) detects potentially colliding usage of transmission resources. Further, the communication device (10, 100-1, 100-2, 100-3, 100-4) detects cease of the potentially colliding usage of the transmission resources. After expiry of a backoff time period starting when detecting the cease of the usage of the transmission resources, the communication device (10, 100-1, 100-2, 100-3, 100-4) performs a transmission on the transmission resources. This transmission is performed synchronously with a further transmission on the transmission resources by at least one other communication device (10, 100-1, 100-2, 100-3, 100-4).
摘要翻译：通信设备（10,100-1,100-2,100-3,100-4）检测传输资源的潜在的冲突使用。此外，通信设备（10,100-1,100-2,100-3,100-4）检测到传输资源的潜在冲突使用的停止。在检测到传输资源的使用的停止的开始时间期限之后，通信设备（10,100-1,100-2,100-3,100-4）对传输资源进行传输。该传输与至少一个其他通信设备（10,100-1,100-2,100-3,100-4）在传输资源上的进一步传输同步地执行。

2. 发明申请

WO2014135193A1 CONTROL CHANNEL QUALITY BASED SCHEDULING OF RADIO TRANSMISSIONS 审中-公开
标题翻译：无线电传输控制信道质量调度
公开(公告)号：WO2014135193A1
公开(公告)日：2014-09-12
申请号：PCT/EP2013/054285
申请日：2013-03-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： FALCONETTI, Laetitia , HUSCHKE, Jörg , JERSENIUS, Kristina
IPC分类号： H04W72/12
CPC分类号： H04W72/1231 , H04W24/10 , H04W72/1289
摘要： Control channel quality based scheduling of radio transmissions For controlling radio transmission in a mobile network, a node (100) of the mobile network determines a channel quality of a downlink control channel of a cell (10) of the mobile network, as experienced by a certain user equipment (50-1) in the cell (10). Depending on the determined channel quality of the downlink control channel, the node (100) schedules at least one radio transmission on a data channel of the cell (10). On the downlink control channel, the node (100) indicates radio resources allocated for the scheduled at least one radio transmission.
摘要翻译：基于无线电传输的基于信道质量的调度为了控制移动网络中的无线电传输，移动网络的节点（100）确定移动网络的小区（10）的下行链路控制信道的信道质量，如单元（10）中的某些用户设备（50-1）。根据确定的下行链路控制信道的信道质量，节点（100）在小区（10）的数据信道上调度至少一个无线电传输。在下行链路控制信道上，节点（100）指示为调度的至少一个无线电传输分配的无线电资源。

3. 发明申请

WO2012113448A1 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：WO2012113448A1
公开(公告)日：2012-08-30
申请号：PCT/EP2011/052679
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： H04W72/0406 , H04L5/0053 , H04L5/0091 , H04W24/02 , H04W72/0426 , H04W72/048 , H04W72/085 , H04W72/1289
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 (20) 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 (20) from the mobile terminal (100). The handling of the uplink transmissions (20) to be performed by the second base station (120) includes scheduling of the uplink transmissions (20) so as to obtain uplink scheduling information. Via a backhau l link (50), the second base station (120) transmits the uplink scheduling information to the first base station (110). The first base station (110) includes the uplink scheduling information into downlink transmissions (10) to the mobile terminal (100).
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（20）。为此，第一基站（110）从移动终端（100）向第二基站（120）发送处理上行链路传输（20）的请求。要由第二基站（120）执行的上行链路传输（20）的处理包括上行链路传输（20）的调度，以便获得上行链路调度信息。通过回程链路（50），第二基站（120）将上行链路调度信息发送到第一基站（110）。第一基站（110）包括到移动终端（100）的下行链路传输（10）中的上行链路调度信息。

4. 发明申请

WO2013077782A1 IMPROVED TELECOMMUNICATIONS SYSTEM, BASE STATION, USER EQUIPMENT AND METHOD FOR ENSURING HIGH QUALITY CONNECTIONS 审中-公开
标题翻译：改进的电信系统，基站，用户设备和确保高质量连接的方法
公开(公告)号：WO2013077782A1
公开(公告)日：2013-05-30
申请号：PCT/SE2011/051395
申请日：2011-11-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , FRÖBERG OLSSON, Jonas , FALCONETTI, Laetitia , LANDSTRÖM, Sara
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).
摘要翻译：一种在电信系统（200）中使用的基站（140,210），其还包括至少第二基站（140,220）和用户设备（230）。基站（140,210）包括用于存储指令和数据的存储器（520），用于与所述用户设备（230）进行通信的射频接口（530）。和控制器（510）。控制器（510）被配置为接收测量，基于所述测量确定是否应重新配置所述用户设备（230），并且如果是，则向所述用户设备（230）发送指令所述用户设备（230）相对于所述第二基站（140,220）重新配置所述用户设备（230）的发射功率。基站（140,210）向所述用户设备（230）发送下行链路数据，并且可以被配置为从所述第二基站（140,220）接收上行链路数据（260），所述上行链路数据（260）源自所述用户设备（230）。

5. 发明申请

WO2012072101A1 MEASURING SIGNAL INTERFERENCE USING USER EQUIPMENT MEASUREMENTS 审中-公开
标题翻译：使用用户设备测量测量信号干扰
公开(公告)号：WO2012072101A1
公开(公告)日：2012-06-07
申请号：PCT/EP2010/068437
申请日：2010-11-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , FALCONETTI, Laetitia , HUSCHKE, Jörg , FODOR, Gabor
发明人： FALCONETTI, Laetitia , HUSCHKE, Jörg , FODOR, Gabor
IPC分类号： H04B17/00
CPC分类号： H04W16/28 , H04B17/24 , H04B17/345 , H04B17/382 , H04J11/0023 , H04L5/0035 , H04L5/0073 , H04L27/2601 , H04W24/08 , H04W28/04
摘要： The invention relates to a method for measuring signal interference from an interfering transceiver node (200) of a mobile communications network to a user equipment (100) served by a serving transceiver node (300). The interfering transceiver node (200) uses a plurality of defined radiation patterns for signal transmission, wherein a transmission of a sequence of the defined radiation patterns by the interfering transceiver node (200) is triggered. Furthermore, signal measurements of the signal transmitted by the interfering transceiver node (200) that uses the sequence of the defined radiation patterns are triggered at the user equipment (100) and an interference level of the signals received at the user equipment (100) is estimated from the interfering transceiver node (200) in dependence on the sequence of the defined radiation patterns, wherein the interference level is estimated based on the triggered signal measurements received from the user equipment (100).
摘要翻译：本发明涉及一种用于测量从移动通信网络的干扰收发机节点（200）到由服务收发器节点（300）服务的用户设备（100）的信号干扰的方法。干扰收发器节点（200）使用多个限定的辐射模式用于信号传输，其中触发由干扰收发器节点（200）定义的辐射模式序列的传输。此外，在用户设备（100）处触发由干扰收发器节点（200）发送的使用所定义的辐射模式序列的信号的信号测量，并且在用户设备（100）处接收的信号的干扰电平为根据所定义的辐射图案的顺序从干扰收发器节点（200）估计出干扰收发器节点（200），其中基于从用户设备（100）接收到的触发信号测量来估计干扰电平。

6. 发明申请

WO2011063854A1 INTERFERENCE MITIGATION IN DOWNLINK SIGNAL COMMUNICATION TO A MOBILE TERMINAL 审中-公开
标题翻译：下行信号通信到移动终端的干扰减轻
公开(公告)号：WO2011063854A1
公开(公告)日：2011-06-03
申请号：PCT/EP2009/066072
申请日：2009-11-30
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FALCONETTI, Laetitia , HOYMANN, Christian
发明人： FALCONETTI, Laetitia , HOYMANN, Christian
IPC分类号： H04W72/04 , H04B7/04
CPC分类号： H04J11/0023 , H04L1/0025 , H04L1/1896 , H04L2001/0097 , H04W72/1289 , H04W88/06
摘要： In downlink signal communication to a mobile terminal (200), the mobile terminal (200) is associated with a serving access node (100-1). Signal communication to a further mobile terminal (200'; 200'") may interfere with the signal communication between the serving access node (100-1) and the mobile terminal (200). In order to allow interference mitigation at the mobile terminal (200), the serving access node (100-1) obtains scheduling information pertaining to the signal communication to the further mobile terminal (200'; 200'"). The obtained scheduling information is then forwarded to the mobile terminal (200) to be used for interference mitigation.
摘要翻译：在向移动终端（200）的下行链路信号通信中，移动终端（200）与服务接入节点（100-1）相关联。与另一移动终端（200'; 200“）的信号通信可能干扰服务接入节点（100-1）和移动终端（200）之间的信号通信，以便允许移动终端 200），所述服务接入节点（100-1）获取与所述另外的移动终端（200'; 200“）的信号通信有关的调度信息。所获得的调度信息然后被转发到移动终端（200）以用于干扰减轻。

7. 发明公开

EP2430857A1 TECHNIQUE FOR INSTRUCTING MOBILE STATIONS COMMUNICATING WITH COOPERATING ACCESS NODES 失效
标题翻译：技术指示移动站与协作的接入节点进行通信
公开(公告)号：EP2430857A1
公开(公告)日：2012-03-21
申请号：EP09776599.4
申请日：2009-05-11
申请人： Telefonaktiebolaget L M Ericsson (PUBL)
发明人： SACHS, Joachim , HOYMANN, Christian , FALCONETTI, Laetitia
IPC分类号： H04W36/22
CPC分类号： H04W28/16 , H04W28/18 , H04W28/26 , H04W36/005
摘要： A method of data transmission with a first mobile station (UE1) in a cellular communication system is described. The cellular communication system comprises a plurality of access nodes (BS1, BS2, BS3), and a plurality of mobile stations (UE11, UE2′, UE3′) in a coverage area (302) of the plurality of access nodes (BS1, BS2, BS3). The plurality of access nodes (BS1, BS2, BS3) and the plurality of mobile stations are adapted to perform data transmission in a first mode between an individual access node from the plurality of access nodes and the first mobile station (UE1), and in a second mode of cooperative data transmission between at least two of the access nodes from the plurality of access nodes and the first mobile station (UE1). The method comprises the steps of identifying the first mobile station (UE1) from the plurality of mobile stations, determining an indication of a modification of the transmission conditions between the first mode and the second mode for said first mobile station (UE1), selecting the mode of data transmission for the identified mobile station from the first and the second mode based on the indication, and performing the data transmission in the selected mode. A corresponding device and program is also described.

8. 发明公开

EP2430854A1 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：EP2430854A1
公开(公告)日：2012-03-21
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
摘要： A method of data transmission with a first mobile station (UE1) in a cellular communication system is described. The cellular communication system comprises a plurality of access nodes (BS1, BS2, BS3), and a plurality of mobile stations (UE11, UE2', UE3') in a coverage area (302) of the plurality of access nodes (BS1, BS2, BS3). The plurality of access nodes (BS1, BS2, BS3) and the plurality of mobile stations are adapted to perform data transmission in a first mode between an individual access node from the plurality of access nodes and the first mobile station (UE1), and in a second mode of cooperative data transmission between at least two of the access nodes from the plurality of access nodes and the first mobile station (UE1). The method comprises the steps of identifying the first mobile station (UE1) from the plurality of mobile stations, determining an indication of a modification of the transmission conditions between the first mode and the second mode for said first mobile station (UE1), selecting the mode of data transmission for the identified mobile station from the first and the second mode based on the indication, and performing the data transmission in the selected mode. A corresponding device and program is also described.

9. 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.

10. 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）。

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