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1. 发明申请

WO2010094579A1 METHODS AND APPARATUSES FOR TRANSMITTING DOWNLINK CONTROL SIGNALING ON WIRELESS RELAY LINK 审中-公开
标题翻译：用于在无线中继链路上发送下行链路控制信号的方法和装置
公开(公告)号：WO2010094579A1
公开(公告)日：2010-08-26
申请号：PCT/EP2010/051395
申请日：2010-02-05
申请人： NOKIA SIEMENS NETWORKS OY , RAAF, Bernhard , ZENG, Erlin , WANG, Hai Ming , CHE, Xiang Guang , GAO, Chun Yan , CHEN, Peng , HAN, Jing
发明人： RAAF, Bernhard , ZENG, Erlin , WANG, Hai Ming , CHE, Xiang Guang , GAO, Chun Yan , CHEN, Peng , HAN, Jing
IPC分类号： H04W72/04
CPC分类号： H04W72/0406 , H04B7/2606 , H04L5/0053 , H04W72/0426 , H04W84/047
摘要： In accordance with an example embodiment of the present invention, a method comprises allocating a control channel resource in a wireless relay transmission frame on a wireless relay link; generating a control signaling based on at least one of a resource allocation scheme, a status of the wireless relay link and a traffic condition of the wireless relay link; mapping the control signaling to the allocated control channel resource via at least one of a time-first mapping, a frequency-first mapping, and a multiplexing mapping; and transmitting the control signaling in the allocated control channel resource on the wireless relay link to at least one associated relay node.
摘要翻译：根据本发明的示例实施例，一种方法包括在无线中继链路上的无线中继传输帧中分配控制信道资源; 基于资源分配方案，无线中继链路的状态和无线中继链路的流量状况中的至少一个生成控制信令; 通过时间优先映射，频率优先映射和复用映射中的至少一个将控制信令映射到所分配的控制信道资源; 以及将所述无线中继链路上分配的控制信道资源中的控制信令发送到至少一个相关联的中继节点。

2. 发明申请

WO2009044367A3 IMPROVED ACK/NACK DTX DETECTION AND SIGNALLING OF NOT RECEIVING A DOWNLINK ALLOCATION GRANT MESSAGE 审中-公开
公开(公告)号：WO2009044367A3
公开(公告)日：2009-04-09
申请号：PCT/IB2008/054041
申请日：2008-10-02
申请人： NOKIA SIEMENS NETWORKS OY , NOKIA, INC. , CHE, Xiang Guang , CHEN, Peng , TIIROLA, Esa T.
发明人： CHEN, Peng , TIIROLA, Esa T.
IPC分类号： H04L1/18 , H04L1/16 , H04W72/04
摘要： In a first aspect of the invention there is a method, apparatus, and executable software product for receiving scheduling information, determining that at least one downlink allocation of the scheduling information was not received, sending a reply to the received scheduling that comprises an indication of discontinuous transmission in response to the determining. In another aspect of the invention there is a method an apparatus to send scheduling information, and receive a reply to the scheduling information comprising an indication of discontinuous transmission that at least one downlink allocation of the scheduling information was not received.

3. 发明申请

WO2010088950A1 APPARATUS, METHOD AND ARTICLE OF MANUFACTURE 审中-公开
标题翻译：装置，制造方法和制品
公开(公告)号：WO2010088950A1
公开(公告)日：2010-08-12
申请号：PCT/EP2009/051187
申请日：2009-02-03
申请人： NOKIA SIEMENS NETWORKS OY , TIIROLA, Esa , CHE, Xiang, Guang , CHEN, Peng , FREDERIKSEN, Frank , KOLDING, Troels
发明人： TIIROLA, Esa , CHE, Xiang, Guang , CHEN, Peng , FREDERIKSEN, Frank , KOLDING, Troels
IPC分类号： H04L1/16
CPC分类号： H04L1/1635 , H04L1/1671
摘要： There is provided a method comprising: performing (1301) frequency domain acknowledgement/negative acknowledgement (ACK/NAK) bundling across component carriers within a user equipment reception bandwidth; generating (1302) a bundled ACK/NAK value corresponding to at least one code word on the basis of the performed ACK/NAK bundling; and including (1303) information relating to the generated bundled ACK/NAK value and the number of detected downlink grants within the user equipment reception bandwidth in an ACK/NAK resource to be transmitted on an uplink control channel.
摘要翻译：提供了一种方法，包括：在用户设备接收带宽内对分量载波进行（1301）频域确认/否定确认（ACK / NAK）绑定; 基于执行的ACK / NAK捆绑生成（1302）对应于至少一个代码字的捆绑的ACK / NAK值; 并且在上行链路控制信道上发送的ACK / NAK资源中包括（1303）与生成的绑定的ACK / NAK值和用户设备接收带宽内检测到的下行链路许可数量有关的信息。

4. 发明申请

WO2010006903A1 METHOD AND APPARATUS FOR PROVIDING ACKNOWLEDGMENT BUNDLING 审中-公开
标题翻译：提供确认结果的方法和装置
公开(公告)号：WO2010006903A1
公开(公告)日：2010-01-21
申请号：PCT/EP2009/057844
申请日：2009-06-23
申请人： NOKIA SIEMENS NETWORKS OY , CHE, Xiang Guang , CHEN, Peng , FREDERIKSEN, Frank , KOLDING, Troels Emil
发明人： CHE, Xiang Guang , CHEN, Peng , FREDERIKSEN, Frank , KOLDING, Troels Emil
IPC分类号： H04L1/16 , H04L1/18 , H04W72/12
CPC分类号： H04L1/1635 , H04L1/1829 , H04L1/1896 , H04W28/06 , H04W72/1263
摘要： An approach is provided for acknowledgement bundling. Dynamically scheduling of one or more of subframes per bundling window is performed by reusing an assignment index field (e.g., downlink assignment index (DAI) field). The assignment index field has a value greater than or equal to number of previously assigned subframes within the bundling window. The bundling window defines a group of subframes for common acknowledgement.
摘要翻译：为确认捆绑提供了一种方法。通过重新使用分配索引字段（例如，下行链路分配索引（DAI）字段）来执行每个捆绑窗口中的一个或多个子帧的动态调度。分配索引字段具有大于或等于捆绑窗口中先前分配的子帧数的值。捆绑窗口定义一组用于公共确认的子帧。

5. 发明申请

WO2010136399A1 MULTIPLE UPLINK CONTROL CHANNEL TRANSMISSION WITH REDUCED CUBIC METRIC 审中-公开
标题翻译：多重上行链路控制信道传输与减少的公制
公开(公告)号：WO2010136399A1
公开(公告)日：2010-12-02
申请号：PCT/EP2010/057036
申请日：2010-05-21
申请人： NOKIA SIEMENS NETWORKS OY , CHEN, Peng , GAO, Chun Yan , TIIROLA, Esa Tapani , PAJUKOSKI, Kari Pekka
发明人： CHEN, Peng , GAO, Chun Yan , TIIROLA, Esa Tapani , PAJUKOSKI, Kari Pekka
IPC分类号： H04L5/00
CPC分类号： H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055
摘要： It is determined that there are X uplink control channel resources available for uplink signaling. Each of those X uplink control channel resources are sub-channelized into a plurality of sub-channels that each defines a unique time instant or point in time. For each of Y units of control information there is selected a unique combination of one of the sub-channels and a modulation (X and Y are each integers greater than one). The Y units of control information are sent on the X uplink control channel resources according to the respectively selected combinations. By example the uplink resources may be an ACK/NAK/DTX bit on a PUCCH. In one example the sub-channels are individual slots of a PUCCH. In another example the sub-channels are the reference-signal part and the data part of a single PUCCH slot.
摘要翻译：确定存在可用于上行链路信令的X个上行链路控制信道资源。这些X个上行链路控制信道资源中的每一个被子信道化为多个子信道，每个子信道定义唯一的时刻或时间点。对于Y单位的控制信息，选择子信道之一和调制（X和Y各自为大于1的整数）的唯一组合。控制信息的Y单元根据所选择的组合在X上行链路控制信道资源上发送。作为示例，上行链路资源可以是PUCCH上的ACK / NAK / DTX比特。在一个示例中，子信道是PUCCH的各个时隙。在另一示例中，子信道是单个PUCCH时隙的参考信号部分和数据部分。

6. 发明申请

WO2011124259A1 COMPONENT CARRIER CONFIGURATION 审中-公开
标题翻译：组件载体配置
公开(公告)号：WO2011124259A1
公开(公告)日：2011-10-13
申请号：PCT/EP2010/054665
申请日：2010-04-08
申请人： NOKIA SIEMENS NETWORKS OY , SKOV, Peter , TIIROLA, Esa Tapani , CHEN, Peng , GAO, Chun Yan
发明人： SKOV, Peter , TIIROLA, Esa Tapani , CHEN, Peng , GAO, Chun Yan
IPC分类号： H04L5/00 , H04L5/16 , H04W72/14 , H04W72/12 , H04W72/04
CPC分类号： H04W72/0446 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0078 , H04L5/1469 , H04W72/044
摘要： A method of configuring a component carrier comprises determining how timings of receiving and / or sending data for at least two aggregated component carriers in at least one time period are related; and setting the timing of receiving and / or sending data for the at least two aggregated component carriers based on the determining.
摘要翻译：配置分量载波的方法包括确定在至少一个时间段内对于至少两个聚合分量载波的接收和/或发送数据的定时如何相关; 以及基于所述确定来设置所述至少两个聚合分量载波的接收和/或发送数据的定时。

7. 发明申请

WO2011039625A1 APPARATUS AND METHOD FOR INITIALIZATION OF REFERENCE SIGNAL SCRAMBLING 审中-公开
标题翻译：用于初始化参考信号屏蔽的装置和方法
公开(公告)号：WO2011039625A1
公开(公告)日：2011-04-07
申请号：PCT/IB2010/002494
申请日：2010-09-30
申请人： NOKIA CORPORATION , CHMIEL, Mieszko , CHEN, Peng , KOIVISTO, Tommi , CHE, Xiang Guang , ROMAN, Timo
发明人： CHMIEL, Mieszko , CHEN, Peng , KOIVISTO, Tommi , CHE, Xiang Guang , ROMAN, Timo
IPC分类号： H04L9/08 , H04B7/02
CPC分类号： H04J11/0069 , H04L27/2613
摘要： A scrambling sequence is initialized using at least a cell identifier and an offset, and a physical downlink control information DCI is sent to a user equipment which indicates the offset. In more particular embodiments a user equipment-specific reference signal UE-RS is scrambled using the initialized scrambling sequence, and the scrambled UE-RS is sent to the UE for demodulating a downlink shared channel (PDSCH). In another exemplary embodiment the generated UE-RS is sent in a pilot part of a subframe transmission associated with the PDSCH and is for demodulating at least a data part of that subframe transmission. In a specific embodiment from the UE side, the UE receives the UE-RS and the DCI which indicates the offset, descrambles the UE-RS using a scrambling sequence that is initialized using a cell identifier and the indicated offset; and demodulates the PDSCH using the de-scrambled UE-RS.
摘要翻译：使用至少小区标识符和偏移来初始化加扰序列，并且向指示偏移的用户设备发送物理下行链路控制信息DCI。在更具体的实施例中，使用初始化的加扰序列对用户设备专用参考信号UE-RS进行加扰，并且将加扰的UE-RS发送给用于解调下行链路共享信道（PDSCH）的UE。在另一个示例性实施例中，所生成的UE-RS在与PDSCH相关联的子帧传输的导频部分中发送，并且用于解调该子帧传输的至少一个数据部分。在来自UE侧的特定实施例中，UE接收指示偏移的UE-RS和DCI，使用使用小区标识符和指示的偏移量初始化的加扰序列来解扰UE-RS; 并使用去加扰的UE-RS解调PDSCH。

8. 发明申请

WO2009118621A2 ACK/NACK TRANSMISSION ON PUCCH IN LTE-ATDD WITH NXPDCCH STRUCTURE 审中-公开
标题翻译：具有NXPDCCH结构的LTE-ATDD中的PUCCH上的ACK / NACK传输
公开(公告)号：WO2009118621A2
公开(公告)日：2009-10-01
申请号：PCT/IB2009/005075
申请日：2009-03-25
申请人： NOKIA CORPORATION , CHE, Xiang Guang , CHEN, Peng , KOLDING, Troels Emil , FREDERIKSEN, Frank
发明人： CHE, Xiang Guang , CHEN, Peng , KOLDING, Troels Emil , FREDERIKSEN, Frank
IPC分类号： H04L1/18
CPC分类号： H04L1/003 , H04L1/0025 , H04L1/1621 , H04L1/1854 , H04L5/0053
摘要： Systems and methods are provided for enabling different "bundling" methods for downlink transmissions and provide different interpretations of the acknowledgement/negative- acknowledgement bit. A user equipment is configured so that it commonly acknowledges all downlink transmission time intervals within a bundle so that if one packet is determined to be erroneous, all packets in that bundle will be retransmitted. Additionally, the systems and methods are implemented by allowing an interpretation to be applied to the uplink acknowledgement/negative-acknowledgement field such that the user equipment is able to divide bundled downlink packets into smaller windows in Long Term Evolution (LTE) Release 8 time division duplex (TDD) mode. In LTE Advanced (LTE-A) TDD mode, various embodiments provide bundling within the time domain, within the frequency domain, and within a hybrid time- frequency domain. Furthermore, enhanced channel selection methods are also provided in support of the above-mentioned bundling methods in accordance with various embodiments.
摘要翻译：提供的系统和方法用于实现用于下行链路传输的不同的“捆绑”方法，并提供对确认/否定确认位的不同解释。用户设备被配置为使得它通常确认束内的所有下行链路传输时间间隔，使得如果确定一个分组是错误的，则该分组中的所有分组将被重传。另外，通过允许将解释应用于上行链路确认/否定确认字段来实现系统和方法，使得用户设备能够在长期演进（LTE）版本8时分中将分组的下行链路分组划分为更小的窗口双工（TDD）模式。在LTE高级（LTE-A）TDD模式中，各种实施例在时域内，频域内和混合时频域内提供捆绑。此外，还提供了增强的信道选择方法，以支持根据各种实施例的上述捆绑方法。

9. 发明申请

WO2012058815A1 CONFIGURATION UNCERTAINTY 审中-公开
标题翻译：配置不确定
公开(公告)号：WO2012058815A1
公开(公告)日：2012-05-10
申请号：PCT/CN2010/078442
申请日：2010-11-05
申请人： NOKIA SIEMENS NETWORKS OY , NOKIA CORPORATION , TIIROLA, Esa Tapani , HOOLI, Kari Juhani , CHEN, Peng
发明人： TIIROLA, Esa Tapani , HOOLI, Kari Juhani , CHEN, Peng
IPC分类号： H04W16/00
CPC分类号： H04L5/0085 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0098 , H04W24/02 , H04W72/1205 , H04W76/15 , H04W76/20
摘要： For an initial period after informing a user equipment of a change in the number of carriers configured for transmissions from a transmitting device to the user equipment from a first carrier set to a second carrier set, wherein at least one of the first and second carrier sets contains a plurality of carriers: refraining from scheduling data transmissions to said user equipment on one or more carriers other than those common to both said first and second carrier sets; and decoding feedback information received from said user equipment using a number of code basis sequences according to the number of carriers common to both said first and second carrier sets.
摘要翻译：在向用户设备通知被配置用于从发送设备向用户设备传输的载波数目的变化的初始时段之后，从设置到第二载波集合的第一载波设置，其中，第一和第二载波组中的至少一个包含多个载波：避免在对所述第一和第二载波集两者共同的一个或多个载波上的所述用户设备的数据传输进行调度; 以及根据所述第一和第二载波集合两者共同的载波数，使用多个码基序列解码从所述用户设备接收的反馈信息。

10. 发明申请

WO2011156967A8 ENHANCED PHYSICAL UPLINK CONTROL CHANNEL FORMAT RESOURCE ALLOCATION FOR TIME DIVISION DUPLEX MODE 审中-公开
公开(公告)号：WO2011156967A8
公开(公告)日：2011-12-22
申请号：PCT/CN2010/074059
申请日：2010-06-18
申请人： NOKIA SIEMENS NETWORKS OY , CHEN, Peng , GAO, Chunyan , TIIROLA, Esa
发明人： CHEN, Peng , GAO, Chunyan , TIIROLA, Esa
IPC分类号： H04J3/00
摘要： In one aspect thereof the exemplary embodiments provide a method that includes, when in a time division duplex mode of operation with a user equipment, allocating physical uplink control channel resources by reserving physical uplink control channel resources with a granularity of one acknowledge/negative acknowledge (ACK/NACK) bundle; and sending an indication of the allocated physical uplink control channel resources from a network access node to the user equipment.

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