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1. 发明授权

US09326292B2 Distributed control of channel selection in a communication system 有权
标题翻译：通信系统中通道选择的分布式控制
公开(公告)号：US09326292B2
公开(公告)日：2016-04-26
申请号：US14008107
申请日：2011-03-29
申请人： Andrea Cattoni , Luis Guilherme Uzeda Garcia , Istvan Zsolt Kovacs , Gustavo Wagner
发明人： Andrea Cattoni , Luis Guilherme Uzeda Garcia , Istvan Zsolt Kovacs , Gustavo Wagner
IPC分类号： H04B7/216 , H04J3/16 , H04B7/00 , H04W72/08 , H04W72/02
CPC分类号： H04W72/08 , H04W72/02 , H04W72/082
摘要： Mechanisms for enabling distributed access control are disclosed. At least one communication channel is selected for wireless communication by a device by a selection procedure where interference impact of at least one communication channel on at least one interfered node is determined, an overall interference effect is formed, and a set of feasible communication channels is selected based on comparison of the overall interference effect to communication channel capacity. At least one communication channel can be selected from the selected set of feasible communication channels based on transmission collision information, a ratio of capacity of interfered transmissions and capacity of interference-free transmissions, usage history of the feasible communication channels, and fairness of communication channel selection. Information can be communicated to at least one device from a plurality of access nodes.
摘要翻译：公开了实现分布式访问控制的机制。选择至少一个通信信道用于设备的无线通信，该选择过程确定至少一个受干扰节点上的至少一个通信信道的干扰影响，形成总体干扰效应，并且一组可行的通信信道是基于对通信信道容量的总体干扰效应的比较来选择。可以基于传输冲突信息，干扰传输的容量的比率和无干扰传输的容量，可行的通信信道的使用历史以及通信信道的公平性，从所选择的一组可行通信信道中选择至少一个通信信道选择。信息可以从多个接入节点传送到至少一个设备。

2. 发明申请

US20140056250A1 Distributed Control of Channel Selection in a Communication System 有权
标题翻译：通信系统中信道选择的分布式控制
公开(公告)号：US20140056250A1
公开(公告)日：2014-02-27
申请号：US14008107
申请日：2011-03-29
申请人： Andrea Cattoni , Luis Guilherme Uzeda Garcia , Istvan Zsolt Kovacs , Gustavo Wagner
发明人： Andrea Cattoni , Luis Guilherme Uzeda Garcia , Istvan Zsolt Kovacs , Gustavo Wagner
IPC分类号： H04W72/08
CPC分类号： H04W72/08 , H04W72/02 , H04W72/082
摘要： Mechanisms for enabling distributed access control are disclosed. At least one communication channel is selected for wireless communication by a device by a selection procedure where interference impact of at least one communication channel on at least one interfered node is determined, an overall interference effect is formed, and a set of feasible communication channels is selected based on comparison of the overall interference effect to communication channel capacity. At least one communication channel can be selected from the selected set of feasible communication channels based on transmission collision information, a ratio of capacity of interfered transmissions and capacity of interference-free transmissions, usage history of the feasible communication channels, and fairness of communication channel selection. Information can be communicated to at least one device from a plurality of access nodes.
摘要翻译：公开了实现分布式访问控制的机制。选择至少一个通信信道用于设备的无线通信，该选择过程确定至少一个受干扰节点上的至少一个通信信道的干扰影响，形成总体干扰效应，并且一组可行的通信信道是基于对通信信道容量的总体干扰效应的比较来选择。可以基于传输冲突信息，干扰传输的容量的比率和无干扰传输的容量，可行的通信信道的使用历史以及通信信道的公平性，从所选择的一组可行通信信道中选择至少一个通信信道选择。信息可以从多个接入节点传送到至少一个设备。

3. 发明授权

US09326293B2 Selection of a secondary component carrier based on interference information 有权
标题翻译：基于干扰信息选择次要分量载波
公开(公告)号：US09326293B2
公开(公告)日：2016-04-26
申请号：US14008619
申请日：2011-03-29
申请人： Luis Guilherme Uzeda Garcia , Frank Frederiksen , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen
发明人： Luis Guilherme Uzeda Garcia , Frank Frederiksen , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen
IPC分类号： H04W72/12 , H04W72/14 , H04W72/08 , H04L5/00
CPC分类号： H04W72/085 , H04L5/001 , H04L5/0033 , H04L5/0062 , H04L5/0066
摘要： A method includes selecting a candidate component carrier for a cell and determining if said candidate component carrier is to be used in said cell in dependence on information indicating activity in at least one of said cell and another cell using said candidate component carrier.
摘要翻译：一种方法包括：选择用于小区的候选分量载波，并且根据使用所述候选分量载波在所述小区和另一个小区中的至少一个小区中指示活动的信息来确定是否在所述小区中使用所述候选分量载波。

4. 发明申请

US20140335878A1 SELECTION OF A SECONDARY COMPONENT CARRIER BASED ON INTERFERENCE INFORMATION 有权
标题翻译：基于干扰信息选择二次分量载波
公开(公告)号：US20140335878A1
公开(公告)日：2014-11-13
申请号：US14008619
申请日：2011-03-29
申请人： Luis Guilherme Uzeda Garcia , Frank Frederiksen , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen
发明人： Luis Guilherme Uzeda Garcia , Frank Frederiksen , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen
IPC分类号： H04W72/08
CPC分类号： H04W72/085 , H04L5/001 , H04L5/0033 , H04L5/0062 , H04L5/0066
摘要： A method includes selecting a candidate component carrier for a cell and determining if said candidate component carrier is to be used in said cell in dependence on information indicating activity in at least one of said cell and another cell using said candidate component carrier.
摘要翻译：一种方法包括：选择用于小区的候选分量载波，并且根据使用所述候选分量载波在所述小区和另一个小区中的至少一个小区中指示活动的信息来确定是否在所述小区中使用所述候选分量载波。

5. 发明授权

US09538528B2 Efficient co-existence method for dynamic spectrum sharing 有权
标题翻译：动态频谱共享的有效共存方法
公开(公告)号：US09538528B2
公开(公告)日：2017-01-03
申请号：US14350118
申请日：2011-10-06
申请人： Gustavo Wagner , Andrea Cattoni , Istvan Zsolt Kovacs
发明人： Gustavo Wagner , Andrea Cattoni , Istvan Zsolt Kovacs
IPC分类号： H04W72/00 , H04W72/04 , H04L5/00 , H04W88/08
CPC分类号： H04W72/0446 , H04L5/0033 , H04L5/0062 , H04W88/08
摘要： An apparatus defines a set of resources out of a first number of orthogonal radio resources and controls a transmitting means to simultaneously transmit a respective first radio signal for each resource on all resources of the set. A respective estimated interference is estimated on each of the resources of the set when the respective first radio signals are transmitted simultaneously. A first resource of the set is selected if the estimated interference on the first resource exceeds a first predefined level and, in the set, the first resource is replaced by a second resource of the first number of resources not having been part of the set. Each of the controlling and the estimating, the selecting, and the replacing is performed in order, respectively, for a predefined time.
摘要翻译：一种装置定义了第一数量的正交无线电资源中的一组资源，并且控制发送装置同时向该集合的所有资源上的每个资源发送相应的第一无线电信号。当相应的第一无线电信号被同时发送时，对集合的每个资源估计相应的估计干扰。如果第一资源上的估计干扰超过第一预定义级别，则选择集合的第一资源，并且在集合中，第一资源被不是集合的一部分的第一资源数量的第二资源替换。在预定义的时间内分别执行控制和估计，选择和替换中的每一个。

6. 发明申请

US20120063404A1 Method and Apparatus 审中-公开
标题翻译：方法和装置
公开(公告)号：US20120063404A1
公开(公告)日：2012-03-15
申请号：US13321051
申请日：2010-04-29
申请人： Gustavo Wagner , Istvan Zsolt Kovacs , Andrea Cattoni
发明人： Gustavo Wagner , Istvan Zsolt Kovacs , Andrea Cattoni
IPC分类号： H04W72/04
CPC分类号： H04L5/0076 , H04L1/20 , H04L1/24 , H04L5/0007 , H04L5/0044 , H04W24/10 , H04W72/082
摘要： A method including performing a first function which is dependent on an estimated resource capacity and a penalty which is dependent on at least one of a number of physical resource units selected and interference; and selecting one or more physical resource units in dependence on said first function.
摘要翻译：一种方法，包括执行取决于估计的资源容量的第一功能和依赖于所选择的多个物理资源单元和干扰中的至少一个的惩罚; 以及根据所述第一功能选择一个或多个物理资源单元。

7. 发明申请

US20140029558A1 Uplink Control Signalling in a Carrier Aggregation System 审中-公开
标题翻译：上行链路控制信令在载波聚合系统中的应用
公开(公告)号：US20140029558A1
公开(公告)日：2014-01-30
申请号：US14110472
申请日：2011-04-08
申请人： Frank Frederiksen , Troels Emil Kolding , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen , Claudio Rosa
发明人： Frank Frederiksen , Troels Emil Kolding , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen , Claudio Rosa
IPC分类号： H04W72/04
CPC分类号： H04W72/0413 , H04L5/001 , H04L5/0037 , H04L5/0053
摘要： An apparatus is described which includes a transceiver configured to be connectable to a first network node by a first uplink connection and at least a second network node by a second uplink connection. Uplink control signalling is generated independently for each network node, wherein the generated uplink control signalling for the first network node is sent via the first uplink connection, and the generated uplink control signalling for the second network node is sent via the second uplink connection.
摘要翻译：描述了一种装置，其包括被配置为通过第一上行链路连接可连接到第一网络节点的收发机，以及通过第二上行链路连接至少第二网络节点的收发器。上行链路控制信令是针对每个网络节点独立地生成的，其中经由第一上行链路连接发送用于第一网络节点的生成的上行链路控制信令，并且经由第二上行链路连接发送所产生的用于第二网络节点的上行链路控制信令。

8. 发明申请

US20140023015A1 Functional Split for a Multi-Node Carrier Aggregation Transmission Scheme 审中-公开
标题翻译：多节点载波聚合传输方案的功能分割
公开(公告)号：US20140023015A1
公开(公告)日：2014-01-23
申请号：US14009354
申请日：2011-04-07
申请人： Frank Frederiksen , Troels Emil Kolding , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen , Claudio Rosa
发明人： Frank Frederiksen , Troels Emil Kolding , Istvan Zsolt Kovacs , Klaus Ingemann Pedersen , Claudio Rosa
IPC分类号： H04W72/04
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0055 , H04W28/08 , H04W72/0426 , H04W72/0486 , H04W92/20
摘要： An apparatus is described which includes a network interface configured to receive and/or send data for a user equipment from and/or to a network, a processor configured to control a split of the data for at least two component carriers, and a transceiver unit configured to perform a downlink and/or uplink transmission with a user equipment via at least a first one of the at least two component carriers, wherein the processor is configured to send and/or receive the data of at least a second one of the at least two component carriers to and/or from a slave network node
摘要翻译：描述了一种装置，其包括被配置为从网络和/或网络接收和/或发送用户设备的数据的网络接口，被配置为控制用于至少两个分量载波的数据的分割的处理器，以及收发器单元被配置为经由所述至少两个分量载波中的至少第一分组载波与用户设备执行下行链路和/或上行链路传输，其中所述处理器被配置为发送和/或接收所述至少两个分量载波中的至少第二个的数据至少两个分量载波到和/或来自从网络节点

9. 发明授权

US09525526B2 Signaling of uplink scheduling information in case of carrier aggregation 有权
标题翻译：载波聚合情况下上行调度信息的信令
公开(公告)号：US09525526B2
公开(公告)日：2016-12-20
申请号：US14375932
申请日：2012-02-02
申请人： Claudio Rosa , Chunli Wu , Benoist Pierre Sebire , Frank Frederiksen , Klaus Ingemann Pedersen , Troels Emil Kolding , Istvan Zsolt Kovacs
发明人： Claudio Rosa , Chunli Wu , Benoist Pierre Sebire , Frank Frederiksen , Klaus Ingemann Pedersen , Troels Emil Kolding , Istvan Zsolt Kovacs
IPC分类号： H04L5/00 , H04W72/12 , H04B7/02 , H04W52/36 , H04W52/34
CPC分类号： H04L5/003 , H04B7/024 , H04L5/001 , H04L5/0035 , H04L5/0053 , H04L5/0091 , H04W52/34 , H04W52/365 , H04W72/1284
摘要： An apparatus and a method is provided, by which data is sent to and/or received from a first network control node and at least one second network control node by a carrier aggregation, uplink scheduling information is established and sending of the uplink scheduling information is managed individually for the first network control node and the at least one second network control node.
摘要翻译：提供了一种装置和方法，通过其通过载波聚合向第一网络控制节点和至少一个第二网络控制节点发送和/或接收数据，建立上行链路调度信息，并且上行链路调度信息的发送是为第一网络控制节点和至少一个第二网络控制节点单独管理。

10. 发明申请

US20130182690A1 Carrier Selection 有权
标题翻译：载体选择
公开(公告)号：US20130182690A1
公开(公告)日：2013-07-18
申请号：US13808768
申请日：2010-07-08
申请人： Istvan Zsolt Kovacs , Frank Frederiksen , Luis Garcia
发明人： Istvan Zsolt Kovacs , Frank Frederiksen , Luis Garcia
IPC分类号： H04W72/04
CPC分类号： H04W72/0426 , H04W16/06 , H04W72/082
摘要： The invention relates generally to mobile communication networks. More particularly, the invention relates to interference management and carrier selection for transmitting data. There is provided a solution for improved selection of a cell-specific base carrier, the solution utilizing a timing framework for the carrier selection. The solution includes determining a maximum allowed time duration, and performing within the determined maximum allowed time duration: obtaining information related to one or more selected carriers from at least one neighboring base station, selecting the at least one cell-specific base carrier for data transmission on the basis of the obtained information, and informing the at least one neighboring base station of the selected cell specific base carrier.
摘要翻译：本发明一般涉及移动通信网络。更具体地，本发明涉及用于发送数据的干扰管理和载波选择。提供了一种用于改进小区特定基站载波选择的解决方案，该解决方案利用用于载波选择的定时框架。该解决方案包括确定最大允许持续时间，以及在所确定的最大允许持续时间内执行：从至少一个相邻基站获得与一个或多个选定载波相关的信息，选择所述至少一个小区特定基站载波进行数据传输基于所获得的信息，并且向所述至少一个相邻基站通知所选择的小区特定基站载波。

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