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1. 发明申请

WO2011113200A1 METHOD AND APPARATUS FOR BROADCASTING/MULTICASTING RETRANSMISSION BASED ON NETWORK CODING 审中-公开
标题翻译：基于网络编码的广播/多媒体重建方法与装置
公开(公告)号：WO2011113200A1
公开(公告)日：2011-09-22
申请号：PCT/CN2010/071107
申请日：2010-03-17
申请人： NOKIA CORPORATION , WU, Gang , LI, Zhenhong , WANG, Haifeng , ZOU, Wei
发明人： WU, Gang , LI, Zhenhong , WANG, Haifeng , ZOU, Wei
IPC分类号： H04L1/18
CPC分类号： H04L1/1887 , H04L2001/0093 , H04W4/06 , H04W72/12
摘要： Disclosed are methods and apparatus for broadcasting or multi-casting retransmission based on network coding. In an embodiment, a source receives a request for retransmitting packets in a previous transmitted batch of packets from destination devices; in response to the request, arrange a new batch of packets including retransmission packets; allocate a network coding indicator (NCI) consisting of bits mapped to packets in a previous transmitted batch, to indicate how the mapped packet is combined in network coding for respective packet in the new batch; and broadcast or multicast the new batch of packets with the NCI to the destination devices.
摘要翻译：公开了基于网络编码的广播或多播重传的方法和装置。在一个实施例中，源接收在来自目的地设备的先前发送的分组中的重传分组的请求; 响应于该请求，安排重新发送包的新批次; 分配由映射到先前发送的批次中的分组的比特组成的网络编码指示符（NCI），以指示如何在新批中针对相应分组的网络编码中组合映射分组; 并将新批次的NCI广播或组播到目的设备。

2. 发明申请

WO2011075897A1 A METHOD AND CORRESPONDING APPARATUS FOR COORDINATING EXECUTIONS OF INTRA-RADIO HANDOVER 审中-公开
标题翻译：协调无线电切换执行的方法和相关装置
公开(公告)号：WO2011075897A1
公开(公告)日：2011-06-30
申请号：PCT/CN2009/075967
申请日：2009-12-24
申请人： NOKIA CORPORATION , ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
发明人： ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
IPC分类号： H04W36/00
CPC分类号： H04W36/14 , H04W36/18 , H04W36/36 , H04W88/06
摘要： The present invention proposes a method and corresponding apparatus for coordinating the executions of intra-radio handover, wherein the method comprising determining an intra-radio handover is to be executed on a communication device; and coordinating the execution of the intra-radio handover to determine whether to postpone the execution of the intra-radio handover, so that there is at least one active radio on the communication device.
摘要翻译：本发明提出了一种用于协调无线内切换执行的方法和相应装置，其中包括确定无线内切换的方法将在通信设备上执行; 协调无线内切换的执行，以确定是否推迟无线内切换的执行，使得在通信装置上存在至少一个活动无线电。

3. 发明申请

WO2011088612A1 METHOD AND APPARATUS FOR PROVIDING UPLINK CONTROL SIGNALLING IN A MULTI-RADIO ACCESS ENVIRONMENT 审中-公开
标题翻译：用于在多无线电访问环境中提供上行链路控制信号的方法和装置
公开(公告)号：WO2011088612A1
公开(公告)日：2011-07-28
申请号：PCT/CN2010/070287
申请日：2010-01-20
申请人： NOKIA CORPORATION , LI, Zhenhong , WANG, Haifeng , ZOU, Wei , WU, Gang
发明人： LI, Zhenhong , WANG, Haifeng , ZOU, Wei , WU, Gang
IPC分类号： H04W28/00
CPC分类号： H04W72/085 , H04B7/02 , H04L1/1819 , H04L1/1854 , H04W48/18 , H04W72/0413 , H04W88/10 , H04W92/16
摘要： Various methods for providing control signaling in a multi-radio access environment are provided. One example method includes implementing radio resource management and a general link layer jointly across at least two radio access technology modules, and selecting one of the radio access technology modules to perform control signaling in a multi-radio environment. Similar and related example methods and example apparatuses are also provided.
摘要翻译：提供了用于在多无线电接入环境中提供控制信令的各种方法。一个示例性方法包括在至少两个无线电接入技术模块上共同实现无线电资源管理和一般链路层，以及选择一个无线电接入技术模块以在多无线电环境中执行控制信令。还提供了类似的和相关的示例性方法和示例设备。

4. 发明申请

WO2011021155A1 METHOD AND APPARATUS FOR TRANSMISSION MODE SELECTION IN COOPERATIVE RELAY 审中-公开
标题翻译：在合作继电器中传输模式选择的方法和装置
公开(公告)号：WO2011021155A1
公开(公告)日：2011-02-24
申请号：PCT/IB2010/053712
申请日：2010-08-17
申请人： NOKIA CORPORATION , LI, Zhenhong , WU, Gang , WANG, Haifeng , ZOU, Wei
发明人： LI, Zhenhong , WU, Gang , WANG, Haifeng , ZOU, Wei
IPC分类号： H04W40/22 , H04B7/06
CPC分类号： H04W72/1268 , H04B7/15557 , H04B7/15592 , H04W84/047
摘要： In accordance with an example embodiment of the present invention, an apparatus, comprising at least one processor; and at least one memory including computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus to perform at least the following: select at least two relay stations from a plurality of relay stations; determine a transmission mode for cooperatively forwarding a data packet by the selected relay stations; schedule a resource allocation for the selected relay stations based at least in part on the transmission mode; and notify the selected relay stations of the resource allocation, is disclosed.
摘要翻译：根据本发明的示例性实施例，一种包括至少一个处理器的装置; 以及包括计算机程序代码的至少一个存储器，所述至少一个存储器和所述计算机程序代码被配置为与所述至少一个处理器一起使所述设备至少执行以下操作：从多个处理器中选择至少两个中继站中继站确定用于由所选择的中继站协作转发数据分组的传输模式; 至少部分地基于传输模式调度所选择的中继站的资源分配; 并通知所选择的中继站资源分配。

5. 发明申请

WO2011036507A1 RANDOM ACCESS PROCESS REUSING FOR D2D PROBING IN CELLULAR-AIDED D2D NETWORKS 审中-公开
标题翻译：在D2D网络中D2D探测的随机访问过程重新排序
公开(公告)号：WO2011036507A1
公开(公告)日：2011-03-31
申请号：PCT/IB2009/006962
申请日：2009-09-28
申请人： NOKIA CORPORATION , NOKIA INC. , ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
发明人： ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
IPC分类号： H04W76/02
CPC分类号： H04W76/14 , H04W74/002 , H04W74/0833
摘要： Methods and apparatus, including computer program products, are provided for selecting between a device-to-device link or a 2-hop cellular link. In one aspect there is provided a method. The method may include monitoring, at a user equipment, a paging signal, the paging signal including a random access preamble index assigned to another user equipment. The user equipment may be configured to use the random access preamble index assigned to the another user equipment, and receive a signal comprising a random access preamble. The user equipment may measure the received signal to generate an indication representative of a quality of the received signal. Based on the indication rather than a dedicated probe, a determination may be made regarding whether to establish a first connection directly to the another user equipment. Related apparatus, systems, methods, and articles are also described.
摘要翻译：包括计算机程序产品的方法和装置被提供用于在设备到设备链路或2跳蜂窝链路之间进行选择。在一个方面，提供了一种方法。该方法可以包括在用户设备处监视寻呼信号，该寻呼信号包括分配给另一用户设备的随机接入前导码索引。用户设备可以被配置为使用分配给另一用户设备的随机接入前导码索引，并且接收包括随机接入前同步码的信号。用户设备可以测量接收到的信号以产生表示接收信号质量的指示。基于指示而不是专用探针，可以确定是否直接建立到另一用户设备的第一连接。还描述了相关装置，系统，方法和制品。

6. 发明申请

WO2012016378A1 A RESOLUTION METHOD AND APPARATUS FOR SIMULTANEOUS TRANSMISSION AND RECEIVING CONTENTION IN A DEVICE-TO-DEVICE CELLULAR REUSE SYSTEM 审中-公开
标题翻译：用于同步传输和接收设备到设备细胞再利用系统中的内容的解决方法和装置
公开(公告)号：WO2012016378A1
公开(公告)日：2012-02-09
申请号：PCT/CN2010/075698
申请日：2010-08-04
申请人： NOKIA CORPORATION , ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
发明人： ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang
IPC分类号： H04W16/10
CPC分类号： H04W72/044 , H04W16/10 , H04W72/02 , H04W72/0453 , H04W76/14
摘要： According to one embodiment, a method for transmission/reception contention resolution in D2D communication is provided. The method includes detecting, at a device-to-device (D2D) node, re-usable cellular resources based on the scheduling information. The method also includes receiving related information from another D2D node identifying the re-usable cellular resources for the another D2D node, and identifying common and different re-usable cellular resources between the D2D node and the another D2D node. The method also includes receiving updated scheduling information, and determining, from the detected re-usable cellular resources, whether there is a simultaneous transmission/reception contention. When it is determined that there is a simultaneous transmission/reception contention, the method includes resolving the contention by dynamically selecting a direction of communication based on a preconfigured decision criteria, wherein the direction of communication is one of transmission or reception.
摘要翻译：根据一个实施例，提供了一种在D2D通信中发送/接收争用解决方法。该方法包括在设备到设备（D2D）节点处基于调度信息检测可重用的蜂窝资源。该方法还包括从另一个D2D节点接收标识用于另一个D2D节点的可重新使用的蜂窝资源的相关信息，以及识别D2D节点和另一个D2D节点之间的共同和不同的可重新使用的蜂窝资源。该方法还包括接收更新的调度信息，以及从检测到的可重复使用的蜂窝资源确定是否存在同时发送/接收争用。当确定存在同时发送/接收争用时，该方法包括通过基于预先配置的决定标准动态选择通信方向来解决争用，其中通信方向是发送或接收之一。

7. 发明申请

WO2011088609A1 EVOLVED NODE B CONTROLLED CENTRALIZED RESOURCE REUSE FOR DEVICE-TO-DEVICE AND CELLULAR USERS 审中-公开
标题翻译：控制中心资源重用用于设备到设备和蜂窝用户的演进节点B
公开(公告)号：WO2011088609A1
公开(公告)日：2011-07-28
申请号：PCT/CN2010/070252
申请日：2010-01-19
申请人： NOKIA CORPORATION , ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang , CHEN, Tao
发明人： ZOU, Wei , LI, Zhenhong , WANG, Haifeng , WU, Gang , CHEN, Tao
IPC分类号： H04W72/00
CPC分类号： H04W72/10 , H04W72/0406 , H04W72/082 , H04W72/087 , H04W76/14
摘要： Device-to-device (D2D) communication is one alternative to communication between devices through a radio access network. One interesting D2D communication method is reuse-mode D2D, where D2D nodes communicate with each other using the same uplink (UL) radio resource that is being used by some other cellular user equipment(s) (UEs). In other words, the UL cellular resources occupied by cellular UEs are reused by D2D nodes in their short-range communications. Centralized control of D2D communication can be performed by appropriate signaling between a D2D-capable UE and an evolved Node B (eNB).
摘要翻译：设备到设备（D2D）通信是通过无线电接入网络在设备之间进行通信的替代方案。一种有趣的D2D通信方法是复用模式D2D，其中D2D节点使用正被一些其他蜂窝用户设备（UE）使用的相同上行链路（UL）无线电资源彼此通信。换句话说，蜂窝UE占用的UL蜂窝资源在其短距离通信中被D2D节点重用。 D2D通信的集中控制可以通过D2D能力的UE和演进节点B（eNB）之间的适当的信令来执行。

8. 发明申请

WO2011086236A1 MULTICAST SERVICE 审中-公开
标题翻译：多媒体服务
公开(公告)号：WO2011086236A1
公开(公告)日：2011-07-21
申请号：PCT/FI2011/050021
申请日：2011-01-13
申请人： NOKIA CORPORATION , LI, Zhenhong , ZOU, Wei , WANG, Haifeng , WU, Gang
发明人： LI, Zhenhong , ZOU, Wei , WANG, Haifeng , WU, Gang
IPC分类号： H04L12/18 , H04W4/06 , H04L1/16
CPC分类号： H04L1/1867 , H04L1/1671 , H04L1/1829 , H04L1/1854 , H04L12/1868 , H04L12/189 , H04L2001/0093 , H04L2001/0097
摘要： A method including sending a multicast packet to a cluster of recipients; receiving information indicating receiving status relating to the multicast packet from individual members of the cluster of recipients; and initiating intracluster retransmission of said multicast packet by sending to the cluster of recipients collective information about the receiving statuses of the members of the cluster of recipients.
摘要翻译：一种方法，包括：向一组接收者发送组播数据包; 从所述接收者群体的各个成员接收指示与所述多播分组有关的接收状态的信息; 以及通过向所述接收者集群发送关于所述接收者集群的成员的接收状态的集体信息来启动所述多播分组的集群内重传。

9. 发明申请

WO2010055368A1 SELECTIVE DECODE AND FORWARD FOR MIMO RELAY 审中-公开
标题翻译： MIMO继电器的选择性解码和前向
公开(公告)号：WO2010055368A1
公开(公告)日：2010-05-20
申请号：PCT/IB2008/054786
申请日：2008-11-14
申请人： NOKIA CORPORATION , NOKIA, INC. , WANG, Haifeng , LI, Zhenhong , WU, Gang , NI, Wei , ZOU, Wei
发明人： WANG, Haifeng , LI, Zhenhong , WU, Gang , NI, Wei , ZOU, Wei
IPC分类号： H04L25/20 , H04B7/04
CPC分类号： H04L25/20 , H04B7/026 , H04B7/155 , H04L5/0023 , H04L5/0037 , H04L5/0087
摘要： From a received n-stream multiple-input/multiple output signal, data is correctly decoded from k streams of the signal and data is incorrectly decoded from m streams of the signal, wherein n≥2, 1≤k
摘要翻译：从接收的n流多输入/多输出信号中，从信号的k个流中正确地解码数据，并且从信号的m个流中错误地解码数据，其中n = 2,1 = k

10. 发明申请

WO2012122694A1 METHOD AND APPARATUS FOR RESOURCE SAVING IN HETEROGENEOUS NETWORKS 审中-公开
标题翻译：在异构网络中节省资源的方法和装置
公开(公告)号：WO2012122694A1
公开(公告)日：2012-09-20
申请号：PCT/CN2011/071711
申请日：2011-03-11
申请人： NOKIA CORPORATION , LI, Zhenhong , WANG, Haifeng , ZOU, Wei , YI, Miao , JUN, Xia
发明人： LI, Zhenhong , WANG, Haifeng , ZOU, Wei , YI, Miao , JUN, Xia
IPC分类号： H04W84/18
CPC分类号： H04W8/26 , H04W28/06 , H04W84/18
摘要： In accordance with an example embodiment of the present invention, an apparatus comprises processor and memory including computer program code, wherein the memory and the computer program code, with the processor, configured to cause the apparatus to receive at least one of address and address information of each of overheard sensor nodes, to obtain an offset value of each of the overheard sensor nodes, to convert the received at least one of address and address information of each of the overheard sensor nodes according to the offset values and to inform a terminal to transmit data packets based at least in part on the at least one of converted address and converted address information of each of the overheard sensor nodes.
摘要翻译：根据本发明的示例性实施例，一种装置包括包括计算机程序代码的处理器和存储器，其中所述存储器和所述计算机程序代码与所述处理器配置为使得所述设备接收地址和地址信息中的至少一个以获得每个监听传感器节点的偏移值，以根据偏移值转换接收的每个监听传感器节点的地址和地址信息中的至少一个，并将终端通知给至少部分地基于传感器节点中的每一个的转换地址和转换的地址信息中的至少一个发送数据分组。

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