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1. 发明申请

WO2010035117A1 OPTIMIZED UPLINK CONTROL SIGNALING FOR EXTENDED BANDWIDTH 审中-公开
标题翻译：优化的上行链路控制信令扩展带宽
公开(公告)号：WO2010035117A1
公开(公告)日：2010-04-01
申请号：PCT/IB2009/006945
申请日：2009-09-23
申请人： NOKIA CORPORATION , CHE, Xiang Guang , TIIROLA, Esa , PAJUKOSKI, Kari
发明人： CHE, Xiang Guang , TIIROLA, Esa , PAJUKOSKI, Kari
IPC分类号： H04W72/04
CPC分类号： H04L5/0055 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0092 , H04W72/0413 , H04W72/042
摘要： According to an embodiment a user equipment UE transmits uplink control signals using one or more chunks of uplink frequency spectrum that contain a simultaneous uplink shared channel; and for the case where there is no simultaneous uplink shared channel available, the UE transmits uplink control signals using only a single chunk of uplink frequency spectrum. In various embodiments the control signals are ACK/NACK control signals transmitted on an uplink control channel, the uplink shared channel comprises a chunk-specific uplink control channel, and each chunk comprises a component carrier of a LTE-A system. Downlink assignment index bits may be included in a downlink grant to the UE which indicates how many chunks in total are allocated in a current downlink subframe. The UE can also use ACK/NACK control signal bundling over chunks in addition to either or both of chunk- specific ACK/NACK control signals or ACK/NAK control signal multiplexing.
摘要翻译：根据实施例，用户设备UE使用包含同时上行链路共享信道的上行链路频谱的一个或多个块来发送上行链路控制信号; 并且对于没有同时的上行链路共享信道可用的情况，UE仅使用单个上行链路频谱块发送上行链路控制信号。在各种实施例中，控制信号是在上行链路控制信道上发送的ACK / NACK控制信号，所述上行链路共享信道包括特定于块的上行链路控制信道，并且每个块包括LTE-A系统的分量载波。下行链路分配索引比特可以包括在UE的下行链路许可中，该下行链路授权指示在当前下行链路子帧中分配了多少组块。除了块特定ACK / NACK控制信号或ACK / NAK控制信号复用中的一个或两者之外，UE也可以使用块上的ACK / NACK控制信号捆绑。

2. 发明申请

WO2008056032A1 RADIO RESOURCE ALLOCATION AND RADIO SYSTEM 审中-公开
标题翻译：无线电资源分配和无线电系统
公开(公告)号：WO2008056032A1
公开(公告)日：2008-05-15
申请号：PCT/FI2007/050593
申请日：2007-11-05
申请人： NOKIA CORPORATION , HÄMÄLÄINEN, Jyri , TIIROLA, Esa , HORNEMAN, Kari , HULKKONEN, Jari , PAJUKOSKI, Kari , KINNUNEN, Pasi
发明人： HÄMÄLÄINEN, Jyri , TIIROLA, Esa , HORNEMAN, Kari , HULKKONEN, Jari , PAJUKOSKI, Kari , KINNUNEN, Pasi
IPC分类号： H04Q7/36 , H04Q7/38 , H04B7/005
CPC分类号： H04W72/082 , H04B17/345 , H04B17/382
摘要： There is provided a radio system, having a receiver for receiving cell measurement data with respect to an own cell and adjacent cells of each user terminal of a plurality of cells of the radio system; a calculation unit for comparing resulting interference values of different user terminal combinations within the same frequency-time resource group of the radio system on the basis of the cell measurement data, the frequency-time resource group including user terminals of more than one cell; and a processing unit for controlling resource allocation in at least part of the frequency-time resource groups on the basis of the comparison.
摘要翻译：提供了一种无线电系统，具有接收机，用于接收关于无线电系统的多个小区的每个用户终端的自身小区和相邻小区的小区测量数据; 计算单元，用于基于所述小区测量数据，所述频率 - 时间资源组包括多于一个小区的用户终端，来比较所述无线电系统的相同频率 - 时间资源组内的不同用户终端组合的结果干扰值; 以及处理单元，用于基于比较来控制至少部分频率 - 时间资源组中的资源分配。

3. 发明申请

WO2008041110A3 METHOD FOR SYMBOL MULTIPLEXING CONTROL AND DATA CHANNEL 审中-公开
公开(公告)号：WO2008041110A3
公开(公告)日：2008-04-10
申请号：PCT/IB2007/002952
申请日：2007-10-04
申请人： NOKIA CORPORATION , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04L5/06 , H04L27/26
摘要： An approach is provided for performing control signaling. Data and control information are received. The control information is orthogonalized using block-level spreading. The data and the orthogonalized control information are multiplexed at a symbol-level.

4. 发明申请

WO2006129174A1 ADAPTIVE FREQUENCY REUSE SCHEME 审中-公开
标题翻译：自适应频率重新排列方案
公开(公告)号：WO2006129174A1
公开(公告)日：2006-12-07
申请号：PCT/IB2006/001427
申请日：2006-05-31
申请人： NOKIA CORPORATION , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04Q7/36 , H04L12/56
CPC分类号： H04L27/2626 , H04B1/7103 , H04L1/0003 , H04L1/0009 , H04W16/02 , H04W16/04 , H04W16/12
摘要： The present invention relates to a method and system for transmitting data in cellular network, wherein frequency reuse is proposed to be designed adaptive and utilized only only when needed, e.g., with small coding rates. The adaptive reuse can be obtained by using the conventional link adaptation approach. The invention can be easily applied to a Frequency Division Multiple Access (FDMA) system which consists of combination of localized and distributed FDMA. Thereby, better resistance against strong other cell interference can be provided.
摘要翻译：本发明涉及用于在蜂窝网络中传输数据的方法和系统，其中提出频率重用被设计为自适应的，并且仅在需要时使用，例如具有较小的编码率。可以通过使用传统的链路自适应方法来获得自适应重用。本发明可以容易地应用于由局部和分布式FDMA的组合组成的频分多址（FDMA）系统。因此，可以提供更好的抵抗强的其他小区干扰的能力。

5. 发明申请

WO2006129166A1 METHOD AND APPARATUS FOR GENERATING PILOT SEQUENCES TO REDUCE PEAK-TO-AVERAGE POWER RATIO 审中-公开
标题翻译：用于产生引航序列以降低峰值平均功率比的方法和装置
公开(公告)号：WO2006129166A1
公开(公告)日：2006-12-07
申请号：PCT/IB2006/001405
申请日：2006-05-30
申请人： NOKIA CORPORATION , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04L27/26
CPC分类号： H04L27/2613 , H04L27/262
摘要： Pilot signal sequences with a low Peak-to-average ratio are generated by a method comprising the steps of - providing a first signal sequence consisting of a first number, m, of signal ele-ments and known to have a frequency spectrum with either identical or nearly identical non-zero amplitude values in a first frequency interval, - performing an invertible first transformation of the first signal sequence into a first frequency spectrum in the first frequency interval, the first frequency spectrum consisting of m first frequency samples, - performing a second transformation of the first frequency spectrum into a second frequency spectrum consisting of n frequency samples in the first frequency interval, the n frequency samples being formed by the m first frequency samples and a third number, n minus m, of additional second frequency samples, which have zero amplitude, such that the second frequency spectrum has m frequency spikes dis-tributed over the second frequency interval, and - performing a third transformation, which forms an inverse of the first transformation, to the second frequency spectrum to obtain a second signal sequence forming the pilot signal sequence.
摘要翻译：通过包括以下步骤的方法生成具有低峰值平均比的导频信号序列： - 提供由信号元素的第一数量m组成的已知具有相同频谱的第一信号序列或几乎相同的非零幅度值， - 在第一频率间隔中执行第一信号序列的可逆第一变换为第一频谱，第一频谱由m个第一频率样本组成， - 执行所述第一频谱的第二变换为由所述第一频率间隔中的n个频率样本组成的第二频谱，所述n个频率样本由所述m个第一频率样本和第三个数字n减去m个附加的第二频率样本，其具有零幅度，使得第二频谱具有在第二频率间隔上分布的m个频率尖峰，以及 - 执行形成第一变换的逆的第三变换到第二频谱，以获得形成导频信号序列的第二信号序列。

6. 发明申请

WO2005081442A1 METHOD OF SELECTING TRANSPORT CHANNEL PARAMETERS, RADIO SYSTEM, CONTROLLER, USER EQUIPMENT AND BASE STATION BACKGROUND OF THE INVENTION 审中-公开
标题翻译：选择运输信道参数，无线电系统，控制器，用户设备和基站的方法背景技术
公开(公告)号：WO2005081442A1
公开(公告)日：2005-09-01
申请号：PCT/FI2005/050047
申请日：2005-02-23
申请人： NOKIA CORPORATION , HORNEMAN, Kari , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： HORNEMAN, Kari , PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04L1/00
CPC分类号： H04L1/0075 , H04B1/71075 , H04B1/7115 , H04L1/0002 , H04L1/0009 , H04L1/0025 , H04L1/0068 , H04L1/08
摘要： There is provided a method of selecting transport channel parameters and a radio system comprising user equipment communicating with at least one base station and a controller for controlling the communication between the user equipment and the base station. The base station comprises means for providing information on the type of reception used in the base station, the controller comprises means for generating more than one transport format combination set, TFCS, the TFCSs having different effective coding rates, ECR, for diffe rent data rates used in the radio system, and means for selecting a specific TFCS to be used by the user equipment on the basis of the type of reception used in the base station and the effective coding rates of the more than one TFCS, and the user equipment comprises means for using the specific TFCS based on the selection of the controller.
摘要翻译：提供了选择传输信道参数的方法和包括与至少一个基站通信的用户设备的无线电系统和用于控制用户设备和基站之间的通信的控制器。基站包括用于提供关于在基站中使用的接收类型的信息的装置，该控制器包括用于生成多于一个传输格式组合集的装置，TFCS，具有不同有效编码率的TFCS，用于差分租用数据速率的ECR 用于无线电系统的装置，以及用于基于在基站中使用的接收类型和多于一个TFCS的有效编码率来选择要由用户设备使用的特定TFCS的装置，并且用户设备包括基于控制器的选择使用特定TFCS的方法。

7. 发明申请

WO2008084381A1 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT FOR DETECTING NON-SYNCHRONIZED RANDOM ACCESS CHANNEL PREAMBLE 审中-公开
标题翻译：用于检测非同步随机访问信道的装置，方法和计算机程序产品序言
公开(公告)号：WO2008084381A1
公开(公告)日：2008-07-17
申请号：PCT/IB2008/000037
申请日：2008-01-09
申请人： NOKIA CORPORATION , NOKIA, INC. , HOOLI, Kari , KORHONEN, Juha S. , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： HOOLI, Kari , KORHONEN, Juha S. , PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04B1/707
CPC分类号： H04B1/708 , H04B1/70753 , H04B1/70755 , H04L7/042
摘要： A detect decision is made by non-coherently combining results from correlating a preamble (CAZAC) sequence with base/root sequences used in the cell and setting a detection threshold based on those combined results. Another threshold can be set based on coherently combining results from correlating the preamble sequence, in which case the detect decision is based on satisfying either one of the thresholds. Where the sequence repeats in the same preamble, the results that are combined are from correlating the first instance of the CAZAC sequence and from correlating the second instance of the CAZAC sequence. Where the sequence does not repeat, different segments of the CAZAC sequence, each less than the whole and not necessarily of the same length, are correlated for a partial correlation on each segment, then the segments are combined and used to set the detection threshold. Detection may be done in stages, adjusting the threshold after the first stage based on comparing the results of non-coherent and coherent combining.
摘要翻译：通过将前导码（CAZAC）序列与在该小区中使用的基本/根序列进行相关的结果非相干地组合并根据这些组合结果设置检测阈值来进行检测判定。可以基于相关地组合前导序列的相关结果来设置另一个阈值，在这种情况下，检测决策基于满足任一个阈值。在序列在同一个前导码中重复的地方，结合的结果来自CAZAC序列的第一个实例和CAZAC序列的第二个实例的相关。在序列不重复的情况下，CAZAC序列的不同片段（每个片段小于整个片段并且不一定具有相同长度）在每个片段上相互关联用于部分相关，然后片段被组合并用于设置检测阈值。可以分阶段完成检测，基于比较非相干和相干组合的结果在第一阶段之后调整阈值。

8. 发明申请

WO2008053074A1 DATA SEQUENCE STRUCTURE AND TRANSMISSION METHOD 审中-公开
标题翻译：数据序列结构和传输方法
公开(公告)号：WO2008053074A1
公开(公告)日：2008-05-08
申请号：PCT/FI2007/050581
申请日：2007-10-30
申请人： NOKIA CORPORATION , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04L27/26
CPC分类号： H04L27/261
摘要： There is provided a data sequence structure for an uplink control information single carrier signal, comprising: a first code word and a second code word each corresponding to at least one type of uplink control information; a plurality of data units included in the first and the second code-words; a similar sequence of pilot units included in both the first and the second code word. The first and the second code word having a maximum Euclidean distance between the data units, and both the first and the second code word having the form of a CAZAC sequence.
摘要翻译：提供了一种用于上行链路控制信息单载波信号的数据序列结构，包括：每个对应于至少一种类型的上行链路控制信息的第一码字和第二码字; 包括在第一和第二代码字中的多个数据单元; 包括在第一和第二代码字中的类似的导频单元序列。第一和第二代码字在数据单元之间具有最大欧几里德距离，以及具有CAZAC序列形式的第一和第二代码字。

9. 发明申请

WO2008038114A2 APPARATUS, METHOD AND COMPUTER PROGRAM PRODUCT PROVIDING SEQUENCE MODULATION FOR UPLINK CONTROL SIGNALING 审中-公开
标题翻译：提供用于上行链路控制信令的序列调制的装置，方法和计算机程序产品
公开(公告)号：WO2008038114A2
公开(公告)日：2008-04-03
申请号：PCT/IB2007/002812
申请日：2007-09-26
申请人： NOKIA CORPORATION , NOKIA, INC. , PAJUKOSKI, Kari , TIIROLA, Esa
发明人： PAJUKOSKI, Kari , TIIROLA, Esa
IPC分类号： H04B7/26
CPC分类号： H04L5/0016 , H04L1/0003 , H04L1/0009 , H04L5/003 , H04L5/0053 , H04L27/0008 , H04L27/2636
摘要： A cyclically shifted sequence is provided. Information is modulated using a selected modulation coding scheme, multiplied with the cyclically shifted sequence, and mapped into at least one subcarrier and transmitting on an uplink.
摘要翻译：提供循环移位的序列。信息使用选定的调制编码方案进行调制，与循环移位序列相乘，并映射到至少一个副载波并在上行链路上传输。

10. 发明申请

WO2008009781A1 DATA TRANSMISSION METHOD AND A BASE STATION 审中-公开
标题翻译：数据传输方法和基站
公开(公告)号：WO2008009781A1
公开(公告)日：2008-01-24
申请号：PCT/FI2007/050431
申请日：2007-07-16
申请人： NOKIA CORPORATION , TIIROLA, Esa , HORNEMAN, Kari , HÄMÄLÄINEN, Jyri, K. , PAJUKOSKI, Kari , VESTERINEN, Seppo
发明人： TIIROLA, Esa , HORNEMAN, Kari , HÄMÄLÄINEN, Jyri, K. , PAJUKOSKI, Kari , VESTERINEN, Seppo
IPC分类号： H04L12/56 , H04B7/02
CPC分类号： H04B7/022
摘要： A data transmission method and a base station in a telecommunication system are provided. The base station comprises a first transmitter (606) for transmitting a downlink packet transmission (604), a first receiver (600) for receiving uplink packet transmission (608), a first controller (610) for checking whether a packet is received successfully, thus obtaining a correct packet, a second receiver for receiving, from at least one other base station, a packet the at least one other base station has successfully received from the uplink direction, a second controller for combining a packet unsuccessfully received from the uplink direction with the at least one packet received from the at least one other base station, and a second transmitter, for sending a correct packet further to other parts of the telecommunication system.
摘要翻译：提供电信系统中的数据传输方法和基站。基站包括用于发送下行链路分组传输（604）的第一发射机（606），用于接收上行链路分组传输的第一接收机（608）（608），用于检查分组是否被成功接收的第一控制器（610）从而获得正确的分组，第二接收机，用于从至少一个其他基站接收至少一个其他基站从上行链路方向成功接收到的分组;第二控制器，用于组合从上行链路方向成功接收的分组所述至少一个分组从所述至少一个其他基站接收，以及第二发射机，用于进一步向所述电信系统的其他部分发送正确的分组。

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