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1. 发明申请

WO2011082824A1 METHODS, APPARATUSES AND RELATED COMPUTER PROGRAM PRODUCT FOR CONTROL INFORMATION SIGNALING 审中-公开
标题翻译：方法，装置和相关计算机程序产品用于控制信息信号
公开(公告)号：WO2011082824A1
公开(公告)日：2011-07-14
申请号：PCT/EP2010/050097
申请日：2010-01-07
申请人： NOKIA CORPORATION , TIIROLA, Esa Tapani , LUNTTILA, Timo Erkki , PAJUKOSKI, Kari Pekka , HOOLI, Kari Juhani , CHEN, Peng , KOIVISTO, Tommi
发明人： TIIROLA, Esa Tapani , LUNTTILA, Timo Erkki , PAJUKOSKI, Kari Pekka , HOOLI, Kari Juhani , CHEN, Peng , KOIVISTO, Tommi
IPC分类号： H04L5/00
CPC分类号： H04L5/0053
摘要： Methods, apparatuses and related computer program product for control information signaling. It is disclosed a method/apparatus comprising predetermining, specifically for each of a plurality of terminals, a transmission mode in correspondence with a predetermined second control information format, transmitting, in a first predetermined portion of a set of control channel candidates, a first control information format of a first size, defining, based on the second control information format, a scheduling grant format of a second size different from the first size to be applied on a second predetermined portion of the set of control channel candidates, equating the first size so as to match with the second size, and transmitting, in the second predetermined portion, the equated first control information; and a method/apparatus comprising monitoring, in the first and second predetermined portions, reception of the first control information format, upon reception of a configuration message relating to the transmission mode, continuing the monitoring and monitoring reception of the scheduling grant format.
摘要翻译：用于控制信息信令的方法，装置和相关计算机程序产品。公开了一种方法/装置，其特征在于，针对多个终端中的每一个预先确定与预定的第二控制信息格式对应的传输模式，在一组控制信道候选的第一预定部分中发送第一控制第一尺寸的信息格式，基于第二控制信息格式定义与要应用于该组控制信道候选的第二预定部分的第一大小不同的第二大小的调度许可格式，将第一尺寸以与第二尺寸相匹配，并且在第二预定部分中传送等式的第一控制信息; 以及一种方法/装置，包括在接收到与传输模式相关的配置消息时，在第一和第二预定部分中监视第一控制信息格式的接收，继续监视和监视接收调度授权格式。

2. 发明申请

WO2011082539A1 SEARCH SPACE INTERLEAVING FOR CROSS-SCHEDULING IN CARRIER AGGREGATION 审中-公开
标题翻译：搜索空间交换在运输集体中的交叉调度
公开(公告)号：WO2011082539A1
公开(公告)日：2011-07-14
申请号：PCT/CN2010/070082
申请日：2010-01-08
申请人： NOKIA CORPORATION , CHEN, Peng , GAO, Chunyan , KOIVISTO, Tommi
发明人： CHEN, Peng , GAO, Chunyan , KOIVISTO, Tommi
IPC分类号： H04W72/12
CPC分类号： H04L5/003 , H04L5/001 , H04W72/042
摘要： A logical search space is configured for a user equipment that includes at least scheduling/PDCCH candidates on a first component carrier that schedule radio resources on each of N component carriers CCs. The user equipment is allocated a radio resource on an nth one of the N CCs using one of the scheduling candidates that schedules, via a one to one mapping, to the n th one of the N CCs. In the above, n=1, 2,... N and N is an integer greater than one. Other aspects of the invention are directed to the UE determining its logical search space.
摘要翻译：逻辑搜索空间被配置用于在N个分量载波CC上的每一个调度无线电资源的第一分量载波上至少包括调度/ PDCCH候选的用户设备。使用调度候选者之一，通过一对一的映射，将N个CC中的第n个的用户设备分配给N个CC中的第n个。在上述中，n = 1,2，... N，N是大于1的整数。本发明的其它方面涉及UE确定其逻辑搜索空间。

3. 发明申请

WO2011079454A1 OVERLAPPING RESOURCE SIGNALING VIA CODE SWITCHING 审中-公开
标题翻译：通过代码转换覆盖资源信号
公开(公告)号：WO2011079454A1
公开(公告)日：2011-07-07
申请号：PCT/CN2009/076325
申请日：2009-12-31
申请人： NOKIA CORPORATION , CHEN, Peng , KOIVISTO, Tommi
发明人： CHEN, Peng , KOIVISTO, Tommi
IPC分类号： H04L5/02
CPC分类号： H04L5/0023 , H04L5/0037 , H04L5/0048 , H04L5/0053 , H04L5/006 , H04L5/0091
摘要： A user equipment device is provided that includes a processor and a memory. The processor is configured to receive a control signal from a network element, such as an eNB. The control signal includes an indication of whether interference with the apparatus by one or more user equipment devices will occur in one or more scheduled physical resource blocks for transmission. The processor is also configured to determine, based on the indication, whether the interference will occur and to perform blind detection of overlapped resources based at least in part on a cover code for a dedicated reference signal port to determine a phase offset candidate.
摘要翻译：提供了一种包括处理器和存储器的用户设备设备。处理器被配置为从诸如eNB的网络元件接收控制信号。控制信号包括在一个或多个调度的物理资源块中是否将发生由一个或多个用户设备设备对设备的干扰是否将发生的指示以进行传输。处理器还被配置为基于该指示来确定干扰是否将发生，并且至少部分地基于专用参考信号端口的覆盖码来执行重叠资源的盲检测，以确定相位偏移候选。

4. 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。

5. 发明申请

WO2011082531A1 BACKWARDS COMPATIBLE DOWNLINK CONTROL INFORMATION FORMAT PAYLOAD SUPPORTING CROSS-SCHEDULING 审中-公开
标题翻译：背后兼容下载控制信息格式支持支持交叉调度
公开(公告)号：WO2011082531A1
公开(公告)日：2011-07-14
申请号：PCT/CN2010/070069
申请日：2010-01-08
申请人： NOKIA SIEMENS NETWORKS OY , CHEN, Peng , GAO, Chunyan , KOIVISTO, Tommi , TIIROLA, Esa , FREDERIKSEN, Frank
发明人： CHEN, Peng , GAO, Chunyan , KOIVISTO, Tommi , TIIROLA, Esa , FREDERIKSEN, Frank
IPC分类号： H04W52/04
CPC分类号： H04W52/262 , H04L5/001 , H04L5/0053 , H04L5/006 , H04L5/0087 , H04L5/0098 , H04W52/34
摘要： Disclosed is a method that includes embedding at least one uplink component carrier index into a predetermined location in a downlink control information payload having a first type of format (DCI format 3/3A), while maintaining alignment between the downlink control information payload having the first type of format and a downlink control information payload having a second type of format (DCI format 0/1 A). The method further includes transmitting the resulting downlink control information payload into a cell for reception by user equipment. The use of the method is advantageous at least to provide backwards compatibility between Rel-8/Rel-9 user equipment and LTE-A user equipment operating with cross-component carrier scheduling. Also disclosed are corresponding apparatus, as well as methods and apparatus providing an enhanced LTE-A compatible user terminal.
摘要翻译：公开了一种方法，其包括在具有第一类型格式（DCI格式3 / 3A）的下行链路控制信息有效载荷中嵌入至少一个上行链路分量载波索引到预定位置，同时保持具有第一类型的下行链路控制信息有效载荷之间的对准格式的格式和具有第二类格式（DCI格式0/1 A）的下行链路控制信息有效载荷。该方法还包括将所得到的下行链路控制信息有效载荷发送到用户设备接收的小区。该方法的使用至少在Rel-8 / Rel-9用户设备与使用跨分量载波调度操作的LTE-A用户设备之间提供向后兼容性是有利的。还公开了相应的装置，以及提供增强型LTE-A兼容用户终端的方法和装置。

6. 发明申请

WO2012061996A1 ENHANCED CHANNEL STATE INFORMATION REPORTING FOR CARRIER AGGREGATION 审中-公开
标题翻译：增强频道信息报告载体集聚
公开(公告)号：WO2012061996A1
公开(公告)日：2012-05-18
申请号：PCT/CN2010/078672
申请日：2010-11-12
申请人： NOKIA CORPORATION , CHEN, Peng , ZHANG, Li , SKOV, Peter
发明人： CHEN, Peng , ZHANG, Li , SKOV, Peter
IPC分类号： H04L1/16
CPC分类号： H04L1/0027 , H04L5/001 , H04L5/0053 , H04L5/006
摘要： The exemplary embodiments provide in one aspect thereof a method that includes, during operation of a user equipment when reporting channel state information for individual ones of a plurality of component carriers, detecting that a channel state information report for a first component carrier is blocked for transmission during an uplink subframe allocated for sending the channel state information report; and sending the channel state information report for the first component carrier in another subframe that is allocated for sending a channel state information report for a second component carrier, where the channel state information report for the first component carrier is sent along with the channel state information report for the second component carrier, The exemplary embodiments provide in another aspect thereof a method that includes, during operation of a base station when receiving channel state information for individual ones of a plurality of component carriers transmitted to a user equipment, detecting that a channel state information report for a first component carrier was not received during an uplink subframe allocated for sending the channel state information report; and receiving the channel state information report for the first component carrier in another subframe that is allocated for receiving a channel state information report for a second component carrier, where the channel state information τeport for the first component carrier is received along with the channel state information report for the second component carrier. Various apparatus and means, as well as tangibly embodied computer programs for executing the methods, are also disclosed.
摘要翻译：示例性实施例在一个方面提供一种方法，其在用户设备在为多个分量载波中的单个载波报告信道状态信息时的操作期间包括：检测到第一分量载波的信道状态信息报告被阻止传输在分配用于发送信道状态信息报告的上行链路子帧期间，以及将第一分量载波的信道状态信息报告发送到分配给用于发送用于第二分量载波的信道状态信息报告的另一子帧中，其中第一分量载波的信道状态信息报告与信道状态信息一起被发送报告第二分量载波。示例性实施例在另一方面提供了一种方法，该方法包括在基站在为发送到用户设备的多个分量载波中的各个信道状态信息接收信道状态信息时在基站操作期间检测信道在分配用于发送信道状态信息报告的上行链路子帧期间没有接收到用于第一分量载波的状态信息报告; 以及在被分配用于接收第二分量载波的信道状态信息报告的另一个子帧中接收第一分量载波的信道状态信息报告，其中第一分量载波的信道状态信息teport与信道状态信息一起被接收报告第二个分量载体。还公开了各种装置和装置，以及用于执行方法的有形实施的计算机程序。

7. 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。

8. 发明申请

WO2011134174A1 APERIODIC CQI/PMI REQUEST IN CARRIER AGGREGATION 审中-公开
标题翻译：载波聚合中的APERIODIC CQI / PMI要求
公开(公告)号：WO2011134174A1
公开(公告)日：2011-11-03
申请号：PCT/CN2010/072392
申请日：2010-04-30
申请人： NOKIA CORPORATION , GAO, Chunyan , CHEN, Peng , Lunttila, Timo
发明人： GAO, Chunyan , CHEN, Peng , Lunttila, Timo
IPC分类号： H04L1/00
CPC分类号： H04L1/0026 , H04L1/0027 , H04L1/0028 , H04L1/06 , H04L5/0007 , H04L5/001 , H04L5/0053 , H04L5/0096 , H04L5/0098 , H04W72/1226
摘要： A user's downlink component carriers DL-CCs are divided into groups. An aperiodic CQI/PMI report is triggered by signaling (for example one bit). There is a pattern that maps the signaled trigger to a particular DL-CC within a group of DL-CCs that are configured for a user equipment UE, and that mapped particular DL-CC is determined to be the subject of the aperiodic report. In various embodiments the pattern is implicit and points to the DL-CC for which an aperiodic report has not been sent for more than a threshold time interval; or to the DL-CC for which resources have not been allocated for a periodic report; or to every DL-CC in the group that are activated for the user equipment. Examples are detailed for apparatus, method and computer program from the perspective of the network and from the perspective of the UE.
摘要翻译：用户的下行链路分量载波DL-CC被划分成组。非周期性的CQI / PMI报告由信令（例如一位）触发。存在将信号触发触发映射到为用户设备UE配置的DL-CC组内的特定DL-CC的模式，并且映射的特定DL-CC被确定为非周期性报告的主题。在各种实施例中，模式是隐式的并且指向不超过阈值时间间隔的不定期报告的DL-CC; 或者没有为定期报告分配资源的DL-CC; 或对于为用户设备激活的组中的每个DL-CC。从网络的角度和从UE的角度来看，装置，方法和计算机程序的例子是详细的。

9. 发明申请

WO2012040899A1 MECHANISM TO SUPPORT ACK/NAK BUNDLING PATTERN FLEXIBLE SWITCHING 审中-公开
标题翻译：机制支持ACK / NAK BUNDLING模式灵活切换
公开(公告)号：WO2012040899A1
公开(公告)日：2012-04-05
申请号：PCT/CN2010/077395
申请日：2010-09-28
申请人： NOKIA CORPORATION , CHEN, Peng , ZENG, Erlin
发明人： CHEN, Peng , ZENG, Erlin
IPC分类号： H04L1/18 , H04W72/00
CPC分类号： H04L1/1621 , H04W28/06
摘要： A bundling pattern is selected that is indicated in a communication from a network to a user equipment LJE. For an uplink communication from the UE to the network which comprises a bundled bit sequence, the selected bundling pattern is used to map between an unbundled bit sequence and the bundled bit sequence such that each bit of the unbundled bit sequence corresponds to only one downlink resource on which the network communicated to the UE. In an exemplary embodiment each bundling pattern comprises an output sequence of bundled ACK/NAK bits, and the indication of the bundling pattern comprises an index corresponding to one of the output sequences of bundled ACK/NAK bits. In various embodiments this indication may be semi-statically signaled, or dynamically signaled in a PDCCH. The unbundled bit sequence implicitly corresponds to a configured component carrier.
摘要翻译：选择在从网络到用户设备LJE的通信中指示的捆绑模式。对于包括捆绑比特序列的从UE到网络的上行链路通信，所选择的捆绑模式用于在非捆绑比特序列和捆绑比特序列之间映射，使得非捆绑比特序列的每个比特只对应于一个下行链路资源网络通信给UE。在示例性实施例中，每个捆绑模式包括捆绑的ACK / NAK比特的输出序列，并且捆绑模式的指示包括与捆绑的ACK / NAK比特的输出序列之一相对应的索引。在各种实施例中，该指示可以在PDCCH中被半静态信号发送或动态地发信号通知。非捆绑比特序列隐含地对应于配置的分量载波。

10. 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。

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