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21. 发明申请

WO2014071555A1 METHOD AND APPARATUS FOR DEVICE-TO-DEVICE COMMUNICATION 审中-公开
标题翻译：用于设备到设备通信的方法和设备
公开(公告)号：WO2014071555A1
公开(公告)日：2014-05-15
申请号：PCT/CN2012/084143
申请日：2012-11-06
申请人： NOKIA CORPORATION , LI, Haitao , LI, Zexian , LEI, Yixue , LIU, Yang , SHU, Kodo
发明人： LI, Haitao , LI, Zexian , LEI, Yixue , LIU, Yang , SHU, Kodo
IPC分类号： H04W76/02
CPC分类号： H04W76/023 , H04W8/005 , H04W40/244 , H04W72/0413 , H04W76/14 , H04W76/27 , H04W84/042 , H04W88/02
摘要： In accordance with an example embodiment of the present invention, there is provided an apparatus, comprising at least one processing core configured to determine an opportunity for device-to-device, D2D, communication, and at least one transmitter configured to cause transmitting of a D2D communication request, wherein the D2D communication request at least one of comprises a radio resource control signaling message and comprises an indication of a type of D2D communication that is requested. The indicated type may comprise D2D communication with no fallback to cellular connectivity, wherein such a D2D communication can be established without involving a core network, CN.
摘要翻译：根据本发明的示例性实施例，提供了一种装置，其包括至少一个处理核心，其被配置为确定设备到设备，D2D，通信和至少一个发射机的机会，所述至少一个发射机被配置为引起 D2D通信请求，其中所述D2D通信请求至少包括无线电资源控制信令消息，并且包括所请求的D2D通信的类型的指示。所指示的类型可以包括没有回退到蜂窝连接的D2D通信，其中可以在不涉及核心网络CN的情况下建立这样的D2D通信。

22. 发明申请

WO2013181785A1 INTERFERENCE-AVOIDANCE ORIENTED CARRIER REUSE OF DEVICE-TO-DEVICE (D2D) COMMUNICATION IN CELLULAR NETWORKS 审中-公开
标题翻译：干扰避免导向的运营商对蜂窝网络中设备到设备（D2D）通信的重用
公开(公告)号：WO2013181785A1
公开(公告)日：2013-12-12
申请号：PCT/CN2012/076438
申请日：2012-06-04
申请人： NOKIA CORPORATION , PENG, Tao , QI, Yuan , LIU, Ziyang , Shu, Kodo , Zhu, Jianchi
发明人： PENG, Tao , QI, Yuan , LIU, Ziyang , Shu, Kodo , Zhu, Jianchi
IPC分类号： H04W72/04
CPC分类号： H04W72/082 , H04L5/001 , H04L5/0073 , H04W72/02 , H04W92/18
摘要： An apparatus and method for interference-avoidance in a hybrid communications network is provided. The method includes obtaining related information for interfering cellular user equipment in the hybrid network, reporting the related information for the interfering cellular user equipment to an evolved Node B (eNB), receiving a list of component carriers and competition related information for the component carriers, and selecting one or more proper component carriers from the list of component carriers according to certain rules.
摘要翻译：提供了一种用于混合通信网络中的干扰避免的装置和方法。该方法包括获取混合网络中干扰蜂窝用户设备的相关信息，将干扰蜂窝用户设备的相关信息报告给演进节点B（eNB），接收分量载波列表和分量载波竞争相关信息，以及根据某些规则从分量载波列表中选择一个或多个适当的分量载波。

23. 发明申请

WO2013166712A1 METHOD FOR UPLINK-DOWNLINK INTERFERENCE MITIGATION IN HETEROGENEOUS NETWORK 审中-公开
标题翻译：异构网络中上下行链路干扰减轻的方法
公开(公告)号：WO2013166712A1
公开(公告)日：2013-11-14
申请号：PCT/CN2012/075370
申请日：2012-05-11
申请人： NOKIA SIEMENS NETWORKS OY , LEI, Haipeng , SHU, Kodo , LAN, Yuanrong , YAO, Chunhai , LIN, Jiezhen
发明人： LEI, Haipeng , SHU, Kodo , LAN, Yuanrong , YAO, Chunhai , LIN, Jiezhen
IPC分类号： H04W72/04 , H04W72/08
CPC分类号： H04W72/082 , H04L5/14 , H04W16/08 , H04W16/10 , H04W16/32 , H04W72/0486
摘要： Communication systems, such as the long term evolution (LTE) advanced (LTE-A) of the third generation partnership project (3 GPP) may benefit from various enliancements. These enhancements can include LTE time division duplex (TDD) enhancements for traffic adaptation and uplink (UL) - downlink (DL) interference management. A method can include determining whether a first cell, in a network including the first cell and a second cell, autonomously selects a time division duplex uplink-downlink configuration. The method can also include sending an authority indicator to a base station of the first cell regarding a determination of whether the first cell is to autonomously select the configuration.
摘要翻译：通信系统，如第三代合作伙伴计划（3GGPP）的长期演进（LTE）A（LTE-A））可能受益于各种功能。这些增强可以包括用于业务适配和上行链路（UL） - 下行链路（DL）干扰管理的LTE时分双工（TDD）增强。一种方法可以包括确定在包括第一小区和第二小区的网络中的第一小区是否自主选择时分双工上行链路 - 下行链路配置。该方法还可以包括向第一小区的基站发送关于第一小区是否要自主选择配置的确定的权限指示符。

24. 发明申请

WO2013143053A1 METHODS, APPARATUSES, AND COMPUTER PROGRAM PRODUCTS FOR OUT-OF-BAND SENSING IN A COGNITIVE LTE SYSTEM 审中-公开
标题翻译：方法，设备和计算机程序产品用于认证LTE系统中的带外感测
公开(公告)号：WO2013143053A1
公开(公告)日：2013-10-03
申请号：PCT/CN2012/073036
申请日：2012-03-26
申请人： NOKIA (CHINA) INVESTMENT CO., LTD. , NOKIA CORPORATION , LI, Haitao , LEI, Haipeng , SHU, Kodo , WANG, Rui , HU, Honglin , YI, Huiyue , YANG, Xiumei
发明人： LI, Haitao , LEI, Haipeng , SHU, Kodo , WANG, Rui , HU, Honglin , YI, Huiyue , YANG, Xiumei
IPC分类号： H04W74/00
CPC分类号： H04W24/08 , H04W16/14 , H04W72/085
摘要： Provided are methods, corresponding apparatuses, and computer program products for performing out-of-band sensing on an unlicensed frequency band. A method comprises sending a configuration message for configuring measurement on at least one channel in a frequency band of a primary system; receiving a measurement report made based upon the configuration message; and determining the usability of the at least one channel based upon the measurement report, wherein the configuration message includes information regarding a respective predetermined threshold of energy detection or primary-system-feature detection, and the measurement report is for reception when a measured energy detection value or a measured primary-system-feature detection value of a received signal on the at least one channel is less than the respective predetermined threshold. With the claimed inventions, the spectrum efficiency would be improved and interference between a secondary system and an LTE system could be alleviated.
摘要翻译：提供了用于在非许可频带上执行带外感测的方法，相应的装置和计算机程序产品。一种方法包括发送用于在主系统的频带中的至少一个信道上配置测量的配置消息; 接收基于配置消息的测量报告; 以及基于所述测量报告确定所述至少一个信道的可用性，其中所述配置消息包括关于能量检测或主系统特征检测的相应预定阈值的信息，并且所述测量报告用于当测量的能量检测在所述至少一个信道上的接收信号的值或测量的主系统特征检测值小于相应的预定阈值。利用所要求的发明，可以提高频谱效率，并且可以减轻二次系统与LTE系统之间的干扰。

25. 发明申请

WO2013123644A1 LOCAL NETWORKS 审中-公开
标题翻译：本地网络
公开(公告)号：WO2013123644A1
公开(公告)日：2013-08-29
申请号：PCT/CN2012/071395
申请日：2012-02-21
申请人： NOKIA SIEMENS NETWORKS OY , NOKIA CORPORATION , VESTERINEN, Seppo Ilmari , LIU, Yang , LI, Haitao , LEI, Yixue , SHU, Kodo
发明人： VESTERINEN, Seppo Ilmari , LIU, Yang , LI, Haitao , LEI, Yixue , SHU, Kodo
IPC分类号： H04W16/08
CPC分类号： H04W36/22 , H04W16/08 , H04W16/32
摘要： The invention relates to an apparatus comprising: at least one processor and at least one memory including a computer program code, the at least one memory and the computer program code configured to, with the at least one processor, cause the apparatus at least to: provide access to a network and needed bearers locally, and obtain offload bearer traffic from an umbrella node under control of the umbrella node in such a manner that a core network sees the offload bearer traffic as internal umbrella node traffic.
摘要翻译：本发明涉及一种装置，包括：至少一个处理器和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装置至少：提供对网络的访问和本地所需的承载，并且以伞状节点的控制下的伞状节点获取卸载承载业务，使得核心网将卸载承载业务视为内部伞状节点业务。

26. 发明申请

WO2013116988A1 METHOD AND APPARATUS TO REPORT AND HANDLE BUFFER STATUS FOR USER EQUIPMENT WORKING IN INTER-SITE CARRIER AGGREGATION MODE 审中-公开
标题翻译：方法和装置报告和手柄缓冲器状态用于在现场运输车辆聚集模式下进行用户设备的工作
公开(公告)号：WO2013116988A1
公开(公告)日：2013-08-15
申请号：PCT/CN2012/070935
申请日：2012-02-07
申请人： NOKIA CORPORATION , LEI, Haipeng , SHU, Kodo
发明人： LEI, Haipeng , SHU, Kodo
IPC分类号： H04W72/04
CPC分类号： H04L5/0035 , H04L5/001 , H04L5/0044 , H04L5/0071 , H04L5/0098 , H04W72/0413 , H04W92/20
摘要： In inter-site carrier aggregation (CA) mode, a user equipment (UE) may benefit from methods and systems for handling UE buffer status reports. For dual-carrier uplink control information transmission mode, for example, the user equipment can send the buffer status report only to the Pico eNode B (eNB). Then, the Pico can send the updated buffer status report to the Macro via an X2 interface so as to shift some traffic load to a primary cell (PCell) and guarantee a load balance between two eNBs. Before sending, the Pico can exclude a possibly scheduled amount on secondary cell (SCell) according to the uplink traffic load.
摘要翻译：在站间运营商聚合（CA）模式中，用户设备（UE）可以受益于用于处理UE缓冲器状态报告的方法和系统。对于双载波上行链路控制信息传输模式，例如，用户设备可以仅向Pico eNode B（eNB）发送缓冲器状态报告。然后，Pico可以通过X2接口将更新的缓冲区状态报告发送到宏，以便将一些业务负载转移到主要小区（PCell），并保证两个eNB之间的负载平衡。在发送之前，Pico可以根据上行链路业务负载排除二次小区（SCell）上的可能的计划量。

27. 发明申请

WO2013091215A1 METHODS AND APPARATUS FOR FEEDBACK AND SIGNALING MANAGEMENT 审中-公开
标题翻译：反馈和信号管理的方法和装置
公开(公告)号：WO2013091215A1
公开(公告)日：2013-06-27
申请号：PCT/CN2011/084440
申请日：2011-12-22
申请人： NOKIA CORPORATION , ZHU, Jianchi , SHU, Kodo
发明人： ZHU, Jianchi , SHU, Kodo
IPC分类号： H04L1/00 , H04L1/16
CPC分类号： H04L1/0026 , H04L1/0003 , H04L1/0009 , H04L1/0077 , H04L1/203
摘要： Systems and techniques for managing feedback and signaling management in a wireless network. UEs belonging to a network are provided with almost blank subframe information and provide channel quality feedback information to base stations. The channel quality information may be calculated best and worst case channel quality information. A base station receiving channel quality information feedback performs channel quality information derivation for each possible case defining configuration of almost blank subframes by nodes of a coordinated multi¬ point set. Configuration of almost blank subframes or normal subframes may be scheduled for the set by choosing the case that maximizes overall weighted throughput.
摘要翻译：用于管理无线网络中的反馈和信令管理的系统和技术。属于网络的UE被提供有几乎空白的子帧信息，并向基站提供信道质量反馈信息。信道质量信息可以被最佳地计算并且最坏情况下的信道质量信息。接收信道质量信息反馈的基站对于通过协调多点集合的节点定义几乎空白子帧的配置的每个可能情况，执行信道质量信息推导。通过选择最大化整体加权吞吐量的情况，可以为集合调度几乎空白子帧或正常子帧的配置。

28. 发明申请

WO2011047694A1 CHANNEL AVAILABILITY FOR WHITE-SPACE DEVICES, ASSOCIATED APPARATUS AND METHODS 审中-公开
标题翻译：用于空白设备的通道可用性，相关设备和方法
公开(公告)号：WO2011047694A1
公开(公告)日：2011-04-28
申请号：PCT/EP2009/007510
申请日：2009-10-20
申请人： NOKIA CORPORATION , BAJKO, Gabor , KAHTAVA, Jussi Tapani , SHU, Kodo
发明人： BAJKO, Gabor , KAHTAVA, Jussi Tapani , SHU, Kodo
IPC分类号： H04W72/02 , H04W16/14
CPC分类号： H04W72/042 , H04W16/14 , H04W48/04 , H04W48/16 , H04W72/04 , H04W72/0453 , H04W72/08
摘要： An apparatus configured to determine one or more channels available for use by respective one or more white-space devices in a particular determined geographical location. The apparatus is configured to: receive geographic location signalling associated with the particular determined geographical location of one or more white-space devices; receive uncertainty indication signalling for the uncertainty associated with the particular determined geographic location of the one or more white-space devices; and determine the one or more channels available for use by the respective one or more white-space devices in the particular determined geographical location by using the geographic location signalling and uncertainty indication signalling.
摘要翻译：一种被配置为确定可由特定确定的地理位置中的相应的一个或多个白空间设备使用的一个或多个信道的设备。该装置被配置为：接收与一个或多个白空间设备的特定确定的地理位置相关联的地理位置信令; 接收与所述一个或多个白空间设备的特定确定的地理位置相关联的不确定性的不确定性指示信令; 并且通过使用地理位置信令和不确定性指示信令来确定特定确定的地理位置中的相应的一个或多个白空间设备可用的一个或多个信道。

29. 发明申请

WO2011042590A1 METHOD, APPARATUSES AND COMPUTER PROGRAM FOR MAINTAINING DATABASES 审中-公开
标题翻译：用于维护数据库的方法，装置和计算机程序
公开(公告)号：WO2011042590A1
公开(公告)日：2011-04-14
申请号：PCT/FI2009/050798
申请日：2009-10-05
申请人： NOKIA CORPORATION , SHU, Kodo , KAHTAVA, Jussi , NIVA, Ilkka , OJANEN, Pekka
发明人： SHU, Kodo , KAHTAVA, Jussi , NIVA, Ilkka , OJANEN, Pekka
IPC分类号： H04W16/14 , H04W72/04 , G06F17/30
CPC分类号： H04W24/08 , H04W16/14
摘要： There is disclosed a method, apparatus and a computer code to maintain databases. In the method a first database containing information of a usage of a frequency spectrum is maintained for a first geographical area by the apparatus. Information is received from a second database apparatus on a second geographical area. The first database apparatus determines whether said first geographical area and said second geographical area are at least partly overlapping. A linkage table is maintained to provide an indication on the result of the determination, wherein said indication is indicative of whether said first geographical area and said second geographical area are at least partly overlapping.
摘要翻译：公开了一种维护数据库的方法，装置和计算机代码。在该方法中，通过该装置为第一地理区域维护包含频谱使用信息的第一数据库。在第二地理区域上从第二数据库装置接收信息。第一数据库装置确定所述第一地理区域和所述第二地理区域是否至少部分重叠。保持联动表以提供关于确定结果的指示，其中所述指示指示所述第一地理区域和所述第二地理区域是否至少部分重叠。

30. 发明申请

WO2008120159A3 SYSTEM AND METHOD FOR SELF-OPTIMIZATION OF INTERFERENCE COORDINATION IN COMMUNICATION SYSTEMS 审中-公开
标题翻译：自动优化通信系统干扰协调的系统与方法
公开(公告)号：WO2008120159A3
公开(公告)日：2008-11-27
申请号：PCT/IB2008051178
申请日：2008-03-28
申请人： NOKIA CORP , NOKIA INC , HUANG LEPING , SHU KODO
发明人： HUANG LEPING , SHU KODO
IPC分类号： H04W72/00
CPC分类号： H04W72/0413 , H04B7/024 , H04L1/1867 , H04W72/082
摘要： In accordance with aspects of the present invention, a method, apparatus and system are provided for self-optimization of interference coordination in communication systems. In one embodiment, the apparatus includes a measurement and reporting subsystem (850) configured to perform measurements regarding a status of the apparatus and to provide a reliability report to a base station as a function thereof. The apparatus is configured to notify a strongest interferer about the status via the reliability report. In another embodiment, the apparatus includes a measurement report handler (815) configured to process a reliability report received from a user equipment and an interference coordination subsystem (825) configured to adjust interference coordination parameters based on the reliability report received from the user equipment.
摘要翻译：根据本发明的方面，提供了一种用于通信系统中的干扰协调的自优化的方法，装置和系统。在一个实施例中，该装置包括测量和报告子系统（850），其被配置为执行关于装置的状态的测量，并且作为其功能向基站提供可靠性报告。该装置被配置为通过可靠性报告通知最强的干扰源关于状态。在另一个实施例中，该装置包括被配置为处理从用户设备接收的可靠性报告和被配置为基于从用户设备接收的可靠性报告来调整干扰协调参数的干扰协调子系统（825）的测量报告处理器（815）。

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