公开(公告)号：US20130279344A1

公开(公告)日：2013-10-24

申请号：US13978891

申请日：2011-01-10

申请人： Xiao Yi Wang ,  Timo Erkki Lunttila ,  Peter Skov

发明人： Xiao Yi Wang ,  Timo Erkki Lunttila ,  Peter Skov

IPC分类号： H04W72/04

CPC分类号： H04W72/0406 ,  H04W28/18

摘要： The present invention proposes methods and apparatuses and computer program products for dynamic transmission set indication in scenarios in which a terminal is enabled for single cell transmission SiC as well as for coordinated multipoint transmission CoMP. To this extent, appropriate information is being fed back from the terminal to the base station via feedback signaling channels. The decision on which transmission mode defined by respective transmission set definitions is used can be taken by the terminal or, in a modified scenario, by the base station, based on the information fed back.

摘要翻译： 本发明提出了一种用于动态传输集合指示的方法和装置和计算机程序产品，其中终端能够用于单小区传输SiC以及用于协调的多点传输CoMP。 在这种情况下，适当的信息通过反馈信令信道从终端反馈给基站。 可以根据反馈的信息，由终端或基站在修改的场景中采用由各个传输集定义所定义的传输模式的决定。

公开(公告)号：US20130273931A1

公开(公告)日：2013-10-17

申请号：US13993352

申请日：2010-12-13

申请人： Timo Erkki Lunttila ,  Klaus Ingemann Pedersen

发明人： Timo Erkki Lunttila ,  Klaus Ingemann Pedersen

IPC分类号： H04W72/08

CPC分类号： H04W72/085 ,  H04W24/08 ,  H04W24/10

摘要： There is proposed a mechanism allowing a compressed multi-cell channel state information feedback. In a user equipment communicating with plural base stations such as eNBs, a joint set of communication subbands is identified which includes those subbands which provide a specific communication quality level, and which are common to at least two of the plural cells. Then, a status report is generated and transmitted to the control nodes of each of the plural cells. The status report includes an information regarding the joint set of communication subbands, cell specific information including quality indicators for each cell of the plurality of cells related to a transmission using the subbands of the respective cell included in the joint set of communication subbands and quality indicators for each cell of the plurality of cells related to a transmission using all subbands of the respective cell, and joint information concerning a joint quality indicator related to a transmission using all cells.

摘要翻译： 提出了允许压缩的多小区信道状态信息反馈的机制。 在与诸如eNB的多个基站通信的用户设备中，识别出包括提供特定通信质量等级并且对于多个小区中的至少两个是共同的那些子带的联合通信子带集合。 然后，生成状态报告并将其发送到多个小区中的每一个的控制节点。 状态报告包括关于通信子带的联合集合的信息，小区特定信息包括与使用包括在通信子带的联合集合中的各个小区的子带相关的多个小区的每个小区的质量指示符和质量指示符 对于使用各个小区的所有子带的与传输相关的多个小区的每个小区，以及关于使用所有小区的传输的联合质量指示符的联合信息。

公开(公告)号：US20130089043A1

公开(公告)日：2013-04-11

申请号：US13637222

申请日：2010-03-25

申请人： Timo Erkki Lunttila ,  Frank Frederiksen ,  Klaus Ingemann Pedersen

发明人： Timo Erkki Lunttila ,  Frank Frederiksen ,  Klaus Ingemann Pedersen

IPC分类号： H04W72/04

CPC分类号： H04W72/0453 ,  H04L1/0026 ,  H04L1/0027 ,  H04L5/0007 ,  H04L5/0057 ,  H04W24/06 ,  H04W72/0406 ,  H04W72/042

摘要： An apparatus and a method are described by which a request for providing aperiodic channel information with respect to a selected downlink component carrier of a plurality of component carriers is received, the selected downlink component carrier is determined, channel information with respect to the selected downlink component carrier is established, and the channel information with respect to the selected downlink component carrier is sent.

摘要翻译： 描述了一种装置和方法，其中接收到针对多个分量载波的所选择的下行链路分量载波提供非周期信道信息的请求，确定所选择的下行链路分量载波相对于所选择的下行链路分量的信道信息 建立载波，并且发送关于所选择的下行链路分量载波的信道信息。

公开(公告)号：US20120250604A1

公开(公告)日：2012-10-04

申请号：US13499919

申请日：2009-10-05

申请人： Jari Olavi Lindholm ,  Timo Erkki Lunttila ,  Antti Anton Toskala

发明人： Jari Olavi Lindholm ,  Timo Erkki Lunttila ,  Antti Anton Toskala

IPC分类号： H04W8/24

CPC分类号： H04W84/047 ,  H04B7/2606

摘要： An apparatus and a method for communication are provided. The apparatus is configured to: communicate with a network via a cell created by a relay node; receive from the relay node information required in reception of backhaul transmission sent by a base station of the network to the relay node, the transmission including at least one data packet designated to the apparatus and in decoding of the at least one data packet; receive a backhaul transmission sent by a base station of the network to the relay node and decode the at least one data packet from the transmission.

摘要翻译： 提供了一种用于通信的装置和方法。 该装置被配置为：经由由中继节点创建的小区与网络进行通信; 从所述中继节点接收由所述网络的基站发送到所述中继节点的接收回程传输所需的信息，所述传输包括指定给所述装置的至少一个数据分组以及所述至少一个数据分组的解码; 接收由所述网络的基站发送到所述中继节点的回程传输，并从所述传输解码所述至少一个数据分组。

公开(公告)号：US20110019637A1

公开(公告)日：2011-01-27

申请号：US12934900

申请日：2009-03-26

申请人： Jussi Kustaa Ojala ,  Timo Erkki Lunttila

发明人： Jussi Kustaa Ojala ,  Timo Erkki Lunttila

IPC分类号： H04W72/04

CPC分类号： H04W24/10 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0059 ,  H04W28/18 ,  H04W72/042

摘要： An approach is provided for reporting channel state information. The network configures parameters relating to periodic reporting of channel state information and generates a resource allocation message including a flag to enable or disable the reporting of channel state information in a subframe configured for periodic reporting.

摘要翻译： 提供了一种用于报告信道状态信息的方法。 该网络配置与信道状态信息的周期性报告相关的参数，并且生成资源分配消息，该资源分配消息包括用于在配置用于周期性报告的子帧中启用或禁用信道状态信息的报告。