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1. 发明授权

US09397813B2 Extending the control channel region of a communications system in backwards compatible manner 有权
标题翻译：以向后兼容的方式扩展通信系统的控制信道区域
公开(公告)号：US09397813B2
公开(公告)日：2016-07-19
申请号：US14127514
申请日：2011-06-22
申请人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
发明人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
IPC分类号： H04L5/00 , H04L27/26
CPC分类号： H04L5/0053 , H04L5/0094 , H04L27/2601
摘要： In a method of adapting a control channel in a network node in a communication system, providing (S20) a control format indicator for the control channel, and dynamically determining and providing (S10) control channel redefinition information, which control channel redefinition information together with said control format indicator provides a redefined control channel. Subsequently the control channel is adapted (S30) based on said control format indicator and said control channel redefinition information to provide a redefined control channel for signaling to said at least one user equipment, Finally, scheduling (S40) user equipment in a sub frame based on the redefined control channel.
摘要翻译：在通信系统中的网络节点中调整控制信道的方法中，提供（S20）控制信道的控制格式指示符，并且动态地确定和提供（S10）控制信道重定义信息，所述信道重定义信息控制信道重定义信息连同所述控制格式指示器提供重新定义的控制通道。随后，基于所述控制格式指示符和所述控制信道重新定义信息来适配控制信道（S30），以提供用于向所述至少一个用户设备发信号的重新定义的控制信道。最后，基于子帧的用户设备（S40）在重新定义的控制通道上。

2. 发明申请

US20140133423A1 Extending the Control Channel Region of a Communications System in Backwards Compatible Manner 有权
标题翻译：以向后兼容的方式扩展通信系统的控制通道区域
公开(公告)号：US20140133423A1
公开(公告)日：2014-05-15
申请号：US14127514
申请日：2011-06-22
申请人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
发明人： Jonas Fröberg Olsson , Pål Frenger , John Skördeman
IPC分类号： H04L5/00
CPC分类号： H04L5/0053 , H04L5/0094 , H04L27/2601
摘要： In a method of adapting a control channel in a network node in a communication system, providing (S20) a control format indicator for the control channel, and dynamically determining and providing (S10) control channel redefinition information, which control channel redefinition information together with said control format indicator provides a redefined control channel. Subsequently the control channel is adapted (S30) based on said control format indicator and said control channel redefinition information to provide a redefined control channel for signaling to said at least one user equipment, Finally, scheduling (S40) user equipment in a sub frame based on the redefined control channel.
摘要翻译：在通信系统中的网络节点中调整控制信道的方法中，提供（S20）控制信道的控制格式指示符，并且动态地确定和提供控制信道重定义信息，所述控制格式指示器提供重新定义的控制通道。随后，基于所述控制格式指示符和所述控制信道重新定义信息来适配控制信道（S30），以提供用于向所述至少一个用户设备发信号的重新定义的控制信道。最后，基于子帧的用户设备（S40）在重新定义的控制通道上。

3. 发明申请

US20130051272A1 Methods and Arrangements for Early HARQ Feedback in a Mobile Communication System 有权
标题翻译：移动通信系统中早期HARQ反馈的方法和布置
公开(公告)号：US20130051272A1
公开(公告)日：2013-02-28
申请号：US13643704
申请日：2010-05-04
申请人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
发明人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
IPC分类号： H04W24/00 , H04W72/04
CPC分类号： H04L1/1829 , H04L1/1864 , H04L1/189 , H04L12/1872 , H04L12/1877
摘要： A receiving node makes an early estimate of the outcome of a decoding attempt and sends a corresponding early feedback (EHF) to the sending node. This has an effect of enabling a fast retransmission of the data by the sending node in case the decoding by the receiving node is likely to fail. An advantage of this is that any delays due to data retransmission may be minimized, resulting in a higher average throughput of the data transmission between the nodes.
摘要翻译：接收节点对解码尝试的结果进行早期估计，并向发送节点发送相应的早期反馈（EHF）。这具有在接收节点的解码可能失败的情况下能够由发送节点快速重传数据的效果。这样做的一个优点是可以将由于数据重传引起的任何延迟最小化，导致节点之间的数据传输的平均吞吐量更高。

4. 发明授权

US09294234B2 Methods and arrangements for early HARQ feedback in a mobile communication system 有权
标题翻译：移动通信系统中早期HARQ反馈的方法和布置
公开(公告)号：US09294234B2
公开(公告)日：2016-03-22
申请号：US13643704
申请日：2010-05-04
申请人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
发明人： Niclas Wiberg , Erik Eriksson , Pål Frenger , Jonas Fröberg Olsson , Bo Göransson
IPC分类号： G01R31/08 , H04L5/14 , H04L1/18 , H04L12/18
CPC分类号： H04L1/1829 , H04L1/1864 , H04L1/189 , H04L12/1872 , H04L12/1877
摘要： A receiving node makes an early estimate of the outcome of a decoding attempt and sends a corresponding early feedback (EHF) to the sending node. This has an effect of enabling a fast retransmission of the data by the sending node in case the decoding by the receiving node is likely to fail. An advantage of this is that any delays due to data retransmission may be minimized, resulting in a higher average throughput of the data transmission between the nodes.
摘要翻译：接收节点对解码尝试的结果进行早期估计，并向发送节点发送相应的早期反馈（EHF）。这具有在接收节点的解码可能失败的情况下能够由发送节点快速重传数据的效果。这样做的一个优点是可以将由于数据重传引起的任何延迟最小化，导致节点之间的数据传输的平均吞吐量更高。

5. 发明申请

US20150181534A1 METHOD AND BASE STATION FOR LINK ADAPTATION OF PDCCH IN A RADIO COMMUNICATION SYSTEM 有权
标题翻译：用于在无线电通信系统中链路适配PDCCH的方法和基站
公开(公告)号：US20150181534A1
公开(公告)日：2015-06-25
申请号：US14408265
申请日：2012-06-28
申请人： Håkan Andersson , Jonas Fröberg Olsson , Olle Rosin , John Skördeman , Wilson (Qiang) Zhang
发明人： Håkan Andersson , Jonas Fröberg Olsson , Olle Rosin , John Skördeman , Wilson (Qiang) Zhang
IPC分类号： H04W52/16 , H04W72/04
CPC分类号： H04W52/16 , H04L1/0015 , H04W72/042 , H04W72/0473 , Y02D70/00
摘要： The present disclosure relates to a method and a serving radio base station (RBS) for link adaptation (LA) of PDCCH. The method includes obtaining information about a reduced power subframe (RPS) pattern used by a neighbouring RBS. An indication of a reception quality of the PDCCH at a user equipment (UE) is obtained. A determination is made whether the obtained indication relates to an RPS or a non-RPS according to the obtained information. A first LA loop for a PDCCH to the first UE is controlled. The first LA loop relates to non-RPS. A second LA loop for the PDCCH to the UE is controlled. The second LA loop relates to RPS. At least one of the first and second LA algorithms, depending on the determining, is controlled based on the obtained indication of a reception quality.
摘要翻译：本公开涉及用于PDCCH的链路自适应（LA）的方法和服务无线电基站（RBS）。该方法包括获得关于由相邻RBS使用的降低功率子帧（RPS）模式的信息。获得用户设备（UE）的PDCCH的接收质量的指示。根据获得的信息确定所获得的指示是否与RPS或非RPS相关。控制用于PDCCH到第一UE的第一LA环路。第一个LA循环与非RPS有关。用于PDCCH的用于UE的第二LA环路被控制。第二个LA循环与RPS有关。基于所获得的接收质量的指示，控制第一和第二LA算法中的至少一个，这取决于确定。

6. 发明授权

US09668222B2 Method and base station for link adaptation of PDCCH in a radio communication system 有权
公开(公告)号：US09668222B2
公开(公告)日：2017-05-30
申请号：US14408265
申请日：2012-06-28
申请人： Håkan Andersson , Jonas Fröberg Olsson , Olle Rosin , John Skördeman , Wilson (Qiang) Zhang
发明人： Håkan Andersson , Jonas Fröberg Olsson , Olle Rosin , John Skördeman , Wilson (Qiang) Zhang
IPC分类号： H04W52/16 , H04L1/00 , H04W72/04
CPC分类号： H04W52/16 , H04L1/0015 , H04W72/042 , H04W72/0473 , Y02D70/00
摘要： The present disclosure relates to a method and a serving radio base station (RBS) for link adaptation (LA) of PDCCH. The method includes obtaining information about a reduced power subframe (RPS) pattern used by a neighboring RBS. An indication of a reception quality of the PDCCH at a user equipment (UE) is obtained. A determination is made whether the obtained indication relates to an RPS or a non-RPS according to the obtained information. A first LA loop for a PDCCH to the first UE is controlled. The first LA loop relates to non-RPS. A second LA loop for the PDCCH to the UE is controlled. The second LA loop relates to RPS. At least one of the first and second LA algorithms, depending on the determining, is controlled based on the obtained indication of a reception quality.

7. 发明申请

US20140169334A1 Communication Improvement After Handover 有权
标题翻译：交接后的沟通改善
公开(公告)号：US20140169334A1
公开(公告)日：2014-06-19
申请号：US14237921
申请日：2011-08-15
申请人： Robert Karlsson , Erik Eriksson , Jonas Fröberg Olsson , Kristina Jersenius , Tomas Jönsson
发明人： Robert Karlsson , Erik Eriksson , Jonas Fröberg Olsson , Kristina Jersenius , Tomas Jönsson
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04B17/382 , H04W36/0083 , H04W36/30 , H04W52/38 , H04W52/40 , H04W52/50
摘要： The invention relates to handover of a mobile station (12) from a source cell (C1) to a target cell (C2) in a wireless communication network (10, 11). According to the invention communication improving data in relation to communication between the source cell and the mobile station (12) is collected by a communication improving node (14) prior to handover and communication improving physical layer data being at least based on said collected communication improving data is transferred to a device (41) handling communication between the target cell and the mobile station. The communication handling device then uses the communication improving physical layer data to improve the quality of the initial communication between the mobile station and the target cell after handover to the target cell.
摘要翻译：本发明涉及移动站（12）在无线通信网络（10,11）中从源小区（C1）到目标小区（C2）的切换。根据本发明，与移动站（12）之间的通信相关的通信改善数据在切换和通信之前由通信改进节点（14）收集，并且通信至少基于所收集的通信改善而改善物理层数据数据被传送到处理目标小区和移动站之间的通信的设备（41）。然后，通信处理装置在切换到目标小区之后使用通信改善物理层数据来提高移动台与目标小区之间的初始通信的质量。

8. 发明申请

US20120157147A1 Method and Arrangement in a Wireless Communication System 有权
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20120157147A1
公开(公告)日：2012-06-21
申请号：US13379786
申请日：2009-06-29
申请人： Jan Christoffersson , Jonas Fröberg Olsson , Kjell Larsson , Peter Ökvist , Arne Simonsson
发明人： Jan Christoffersson , Jonas Fröberg Olsson , Kjell Larsson , Peter Ökvist , Arne Simonsson
IPC分类号： H04W24/00
CPC分类号： H04L1/0026 , H04B17/23 , H04B17/373 , H04L1/0019 , H04L41/147 , H04L2001/0093 , H04W24/08
摘要： Method and arrangement in a mobile terminal for predicting future data communication performance of transmissions between a base station and the mobile terminal. The base station and the mobile terminal are comprised in a wireless communication system. The method comprises receiving information from the base station, concerning the relation between distribution characteristics and the performance of established data communications via the base station, comparing the own distribution characteristics of the mobile terminal with the received information, determining the own predicted data communication performance based on the made comparison between the own distribution characteristics and the received information, and displaying the determined own predicted data communication performance on a display of the mobile terminal. Also, a method and arrangement in a base station for assisting a mobile terminal in predicting future data communication performance of transmissions is comprised.
摘要翻译：移动终端中用于预测基站与移动终端之间的传输的未来数据通信性能的方法和装置。基站和移动终端包括在无线通信系统中。该方法包括从基站接收关于经由基站的分布特征与建立的数据通信的性能之间的关系的信息，将本机的分配特性与接收到的信息进行比较，确定自己的预测数据通信性能在自己的分配特性与接收到的信息之间进行比较，并且在移动终端的显示器上显示所确定的本来的预测数据通信性能。此外，包括用于辅助移动终端预测传输的未来数据通信性能的基站中的方法和装置。

9. 发明授权

US09119125B2 Method for managing handover of a user equipment 有权
标题翻译：管理用户设备切换的方法
公开(公告)号：US09119125B2
公开(公告)日：2015-08-25
申请号：US14009463
申请日：2011-04-06
申请人： Jonas Fröberg Olsson , Qiang Zhang
发明人： Jonas Fröberg Olsson , Qiang Zhang
IPC分类号： H04W36/20 , H04W36/00 , H04L1/00 , H04L1/18
CPC分类号： H04W36/20 , H04L1/00 , H04L1/1867 , H04W36/00 , H04W36/0016
摘要： Methods and arrangements (600) in a first network node (120-1) for managing handover of a user equipment (110) from the first network node (120-1), to a second network node (120-2). The method and arrangement (600) comprises transmitting (501) a handover message to the user equipment (110), which handover message is triggering the user equipment (110) to perform the handover, and to establishing (502) a limit related to the amount of retransmissions to be made. Further the method and arrangement (600) comprises interrupting (503) scheduling of resources to the user equipment (110) and inhibiting further retransmissions of the handover message, when either the established limit is reached, or an indication that the user equipment (110) has left the first cell (130-1) is received. Also, methods and arrangements (800) in a in a second network node (120-2) are disclosed.
摘要翻译：用于管理用户设备（110）从第一网络节点（120-1）切换到第二网络节点（120-2）的第一网络节点（120-1）中的方法和布置（600）。所述方法和装置（600）包括向所述用户设备（110）发送切换消息（501），所述切换消息正在触发所述用户设备（110）执行所述切换，以及建立（502）与所述用户设备重新发送的数量。此外，所述方法和装置（600）包括中断（503）向所述用户设备（110）的资源调度，并且当达到所建立的限制时，禁止进一步重传所述切换消息，或者指示所述用户设备（110）已经离开接收到第一小区（130-1）。此外，公开了第二网络节点（120-2）中的方法和布置（800）。

10. 发明申请

US20150117392A1 Method and Arrangement in a Wireless Communication System 有权
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20150117392A1
公开(公告)日：2015-04-30
申请号：US14398873
申请日：2012-05-16
申请人： David Hammarwall , Svante Bergman , Jonas Fröberg Olsson , George Jöngren
发明人： David Hammarwall , Svante Bergman , Jonas Fröberg Olsson , George Jöngren
IPC分类号： H04W72/08 , H04L5/00
CPC分类号： H04W72/082 , H04B7/024 , H04B17/345 , H04B17/382 , H04J11/0053 , H04L1/00 , H04L1/0026 , H04L1/0077 , H04L1/20 , H04L5/0048 , H04W24/10
摘要： The invention relates to methods and arrangements in a transmitting node for enabling a receiving node to perform measurements on interference caused by transmissions from at least one transmission point controlled by the transmitting node on receptions at the receiving node. The transmitting and receiving nodes are comprised in a wireless communications system. The transmitting node determines an interference measurement resource, IMR, for the receiving node. The receiving node is expected to measure interference on the IMR. The transmitting node then transmits at least one interfering signal on the IMR. The at least one interfering signal is not expected to be decoded or coherently measured upon by any node served by the transmitting node.
摘要翻译：本发明涉及一种发送节点中的方法和装置，用于使接收节点能够对由接收节点的接收上的由发送节点控制的至少一个发送点的传输引起的干扰执行测量。发送和接收节点包括在无线通信系统中。发射节点确定接收节点的干扰测量资源IMR。接收节点有望测量IMR上的干扰。发射节点然后在IMR上发送至少一个干扰信号。不期望至少一个干扰信号被由发射节点服务的任何节点解码或相干测量。

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