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2. 发明申请

WO2012073008A4 DUAL-MODE BASE STATION 审中-公开
标题翻译：双模基站
公开(公告)号：WO2012073008A4
公开(公告)日：2012-09-27
申请号：PCT/GB2011052343
申请日：2011-11-28
申请人： ROCKSTAR BIDCO LP , REED CHRISTOPHER , GALE SIMON , URQUHART ANDREW
发明人： REED CHRISTOPHER , GALE SIMON , URQUHART ANDREW
IPC分类号： H04B1/44 , H04B1/52
CPC分类号： H04B1/44 , H04B1/52
摘要： A base station including at least a transceiver switch is provided enabling the base station to transmit and receive data in either FDD or TDD mode from an antenna. The base station may be provided with a synthesiser which can be retuned from FDD to TDD mode or alternatively, an FDD and a TDD synthesiser and a switch enabling the transmitter and receiver of the base station to process FDD or TDD mode data respectively.
摘要翻译：提供了至少包括收发器开关的基站，使得基站能够以FDD或TDD模式从天线发送和接收数据。基站可以设置有可以从FDD转换到TDD模式的合成器，或者替代地，FDD和TDD合成器以及使基站的发射机和接收机分别处理FDD或TDD模式数据的交换机。

3. 发明申请

WO2012112834A2 NEXT HOP COMPUTATION FUNCTIONS FOR EQUAL COST MULTI-PATH PACKET SWITCHING NETWORKS 审中-公开
标题翻译：用于均衡成本多路径分组交换网络的下一个HOP计算功能
公开(公告)号：WO2012112834A2
公开(公告)日：2012-08-23
申请号：PCT/US2012025552
申请日：2012-02-17
申请人： ROCKSTAR BIDCO LP , CHIABAUT JEROME
发明人： CHIABAUT JEROME
CPC分类号： H04L45/38 , H04L45/24 , H04L47/125
摘要： Next hop computation functions for use in a per-node ECMP path determination algorithm are provided, which increase traffic spreading between network resources in an equal cost multi-path packet switch network. In one embodiment, packets are mapped to output ports by causing each ECMP node on the network to implement an entropy preserving mapping function keyed with unique key material. The unique key material enables each node to instantiate a respective mapping function from a common function prototype such that a given input will map to a different output on different nodes. Where an output set of the mapping function is larger than the number of candidate output ports, a compression function is used to convert the keyed output of the mapping function to the candidate set of ECMP ports
摘要翻译：提供了用于每节点ECMP路径确定算法的下一跳计算功能，其增加了在相同成本的多路径分组交换网络中的网络资源之间的业务量传播。在一个实施例中，通过使网络上的每个ECMP节点实现用唯一密钥材料键入的熵保留映射功能，将分组映射到输出端口。唯一的密钥材料使每个节点能够从公共功能原型中实例化相应的映射函数，使得给定的输入将映射到不同节点上的不同输出。在映射函数的输出集合大于候选输出端口数量的情况下，使用压缩函数将映射函数的键控输出转换为候选集ECMP端口

4. 发明申请

WO2012073008A1 DUAL-MODE BASE STATION 审中-公开
标题翻译：双模基站
公开(公告)号：WO2012073008A1
公开(公告)日：2012-06-07
申请号：PCT/GB2011/052343
申请日：2011-11-28
申请人： ROCKSTAR BIDCO LP , REED, Christopher , GALE, Simon , URQUHART, Andrew
发明人： REED, Christopher , GALE, Simon , URQUHART, Andrew
IPC分类号： H04B1/44 , H04B1/52
CPC分类号： H04B1/44 , H04B1/52
摘要： A base station including at least a transceiver switch is provided enabling the base station to transmit and receive data in either FDD or TDD mode from an antenna. The base station may be provided with a synthesiser which can be retuned from FDD to TDD mode or alternatively, an FDD and a TDD synthesiser and a switch enabling the transmitter and receiver of the base station to process FDD or TDD mode data respectively.
摘要翻译：提供包括至少一个收发器开关的基站，使基站能够以FDD或TDD模式从天线发送和接收数据。基站可以配备可以从FDD模式恢复到TDD模式的合成器，或者替代地，FDD和TDD合成器以及使基站的发射机和接收机分别处理FDD或TDD模式数据的开关。 p>

5. 发明申请

WO2013070208A1 METHOD AND SYSTEM FOR PROVIDING RELEVANT INFORMATION TO A MOBILE DEVICE 审中-公开
标题翻译：向移动设备提供相关信息的方法和系统
公开(公告)号：WO2013070208A1
公开(公告)日：2013-05-16
申请号：PCT/US2011/059969
申请日：2011-11-09
申请人： ROCKSTAR BIDCO, LP , RAMASWANY, Srinivasan , STEER, David
发明人： RAMASWANY, Srinivasan , STEER, David
IPC分类号： H04W4/02
CPC分类号： H04W4/023 , H04W4/021 , H04W88/02
摘要： A method and system for providing relevant information to a mobile device. An entity structure is provided that includes entity records, each entity record corresponding to an entity that provides a service. Each entity record is associated with a proper subset of regions of a plurality of regions and is categorized into at least one category of a plurality of categories based on the service provided by the entity. A first region category index that is based on the entity structure is provided to a mobile device that is determined to be in a first region of the plurality of regions. The first region category index identifies only those categories in which at least one entity record associated with the first region has been categorized.
摘要翻译：一种用于向移动设备提供相关信息的方法和系统。提供了实体结构，其包括实体记录，每个实体记录对应于提供服务的实体。每个实体记录与多个区域的适当的区域子集相关联，并且基于由该实体提供的服务被分类为多个类别的至少一个类别。基于实体结构的第一区域类别索引被提供给被确定在多个区域的第一区域中的移动设备。第一区域类别索引仅识别与第一区域相关联的至少一个实体记录已被分类的类别。

6. 发明申请

WO2012112834A4 NEXT HOP COMPUTATION FUNCTIONS FOR EQUAL COST MULTI-PATH PACKET SWITCHING NETWORKS 审中-公开
公开(公告)号：WO2012112834A4
公开(公告)日：2012-08-23
申请号：PCT/US2012/025552
申请日：2012-02-17
申请人： ROCKSTAR BIDCO LP , CHIABAUT, Jerome
发明人： CHIABAUT, Jerome
IPC分类号： H04L12/28 , H04L12/56
摘要： Next hop computation functions for use in a per-node ECMP path determination algorithm are provided, which increase traffic spreading between network resources in an equal cost multi-path packet switch network. In one embodiment, packets are mapped to output ports by causing each ECMP node on the network to implement an entropy preserving mapping function keyed with unique key material. The unique key material enables each node to instantiate a respective mapping function from a common function prototype such that a given input will map to a different output on different nodes. Where an output set of the mapping function is larger than the number of candidate output ports, a compression function is used to convert the keyed output of the mapping function to the candidate set of ECMP ports

7. 发明申请

WO2014035372A1 FACE TRACKING FOR MUTE-CONTROL 审中-公开
标题翻译：面部跟踪用于静音控制
公开(公告)号：WO2014035372A1
公开(公告)日：2014-03-06
申请号：PCT/US2012/052628
申请日：2012-08-28
申请人： ROCKSTAR BIDCO, LP , YOAKUM, John, H.
发明人： YOAKUM, John, H.
IPC分类号： H04M1/725 , G06K9/00 , G06F3/01 , G06T7/00
CPC分类号： G06F3/012 , G06K9/00221 , G06T7/74 , G06T2207/30201 , H04M1/72555 , H04M1/72577 , H04M2250/52
摘要： Systems, methods, and devices are disclosed for operating a user communication device (12) having a mute function. The systems, methods, and devices allow for the mute function to be controlled in accordance with a facial orientation of the user. In one exemplary embodiment, a controller (28) is operably associated with a camera (18) and a user communication device (12). The controller (28) may be internal to the user communication device (12) or may be external in an ancillary device (20). The controller (28) is configured to obtain a visual representation that includes a facial image of a face of a user captured with the camera (18). To determine facial orientation data that indicates a facial orientation of the face from the facial image, the controller (28) implements an image processing function on the visual representation. The controller (28) controls the mute function of the user communication device (12) based on the facial orientation data extracted from the visual representation.
摘要翻译：公开了用于操作具有静音功能的用户通信设备（12）的系统，方法和设备。系统，方法和设备允许根据用户的面部方向来控制静音功能。在一个示例性实施例中，控制器（28）可操作地与照相机（18）和用户通信设备（12）相关联。控制器（28）可以在用户通信设备（12）的内部，或者可以在辅助设备（20）中的外部。控制器（28）被配置为获得包括用相机（18）捕获的用户的脸部的面部图像的视觉表示。为了确定指示面部从面部图像的面部朝向的面部方向数据，控制器（28）对视觉表示执行图像处理功能。控制器（28）基于从视觉表示提取的面部取向数据来控制用户通信设备（12）的静音功能。

8. 发明申请

WO2011035439A8 X-MIMO SYSTEMS WITH MULTI-TRANSMITTERS AND MULTI- RECEIVERS 审中-公开
标题翻译：具有多发射机和多接收机的X-MIMO系统
公开(公告)号：WO2011035439A8
公开(公告)日：2012-04-12
申请号：PCT/CA2010001529
申请日：2010-09-24
申请人： ROCKSTAR BIDCO LP , MADDAH-ALI MOHAMMAD , MOTAHARI SEYED ABOLFAZL , KHANDANI AMIR , BALLGH MOHAMMADHADI , JIA MING , MA JIANGLEI , ZHU PEIYING , TONG WEN
发明人： MADDAH-ALI MOHAMMAD , MOTAHARI SEYED ABOLFAZL , KHANDANI AMIR , BALLGH MOHAMMADHADI , JIA MING , MA JIANGLEI , ZHU PEIYING , TONG WEN
IPC分类号： H04W16/24 , H04B1/18 , H04B7/04 , H04W88/02
CPC分类号： H04B7/024 , H04B7/0626
摘要： A method and apparatus for transmitting and receiving a wireless transmission of a plurality of data streams in a wireless communication system having a plurality of nodes is disclosed. Each node has multiple antennas. The method involves receiving first and second data streams from respective first and second nodes at a receiver node, causing the receiver node to generate a receive filter for decoding each of the received data streams, and causing the receiver node to transmit receive filter information for each of the first and second data streams, the receive filter information facilitating precoding of the first and second data streams for simultaneous transmission within a common frequency band to the receiver node.
摘要翻译：公开了一种用于在具有多个节点的无线通信系统中发送和接收多个数据流的无线传输的方法和装置。每个节点有多个天线。该方法涉及在接收器节点处从相应的第一和第二节点接收第一和第二数据流，使得接收器节点产生用于解码每个接收到的数据流的接收滤波器，并且使得接收机节点向每个接收节点发送接收滤波器信息所述第一和第二数据流的接收滤波器信息有助于预先编码第一和第二数据流，以便在公共频带内同时传输到接收机节点。

9. 发明申请

WO2013173900A1 TIE-BREAKING IN SHORTEST PATH DETERMINATION 审中-公开
标题翻译：在最短路径确定中进行切割
公开(公告)号：WO2013173900A1
公开(公告)日：2013-11-28
申请号：PCT/CA2012/050337
申请日：2012-05-22
申请人： ROCKSTAR BIDCO LP , CHIABAUT, Jerome
发明人： CHIABAUT, Jerome
IPC分类号： H04L12/56
CPC分类号： H04L45/12 , H04L45/20 , H04L45/48
摘要： A consistent tie-breaking decision between equal-cost shortest (lowest cost) paths is achieved by comparing an ordered set of node identifiers for each of a plurality of end- to-end paths. Alternatively, the same results can be achieved, on-the-fly, as a shortest path tree is constructed, by making a selection of an equal-cost path using the node identifiers of the diverging branches of the tree. Both variants allow a consistent selection to be made of equal-cost paths, regardless of where in the network the shortest paths are calculated. This ensures that traffic flow between any two nodes, in both the forward and reverse directions, will always follow the same path through the network.
摘要翻译：通过比较多个端对端路径中的每一个的有序节点标识符集来实现等成本最短（最低成本）路径之间的一致的打破决定。或者，通过使用树的分支分支的节点标识符选择等价路径，可以实时地实现与最短路径树相同的结果。这两种变体允许对等成本路径进行一致的选择，而不管网络中哪些地方计算最短路径。这确保任何两个节点之间在正向和反向方向上的业务流量将始终遵循通过网络的相同路径。

10. 发明申请

WO2012112834A3 NEXT HOP COMPUTATION FUNCTIONS FOR EQUAL COST MULTI-PATH PACKET SWITCHING NETWORKS 审中-公开
标题翻译：等成本多路径分组交换网络的下一步HOP计算功能
公开(公告)号：WO2012112834A3
公开(公告)日：2013-02-21
申请号：PCT/US2012025552
申请日：2012-02-17
申请人： ROCKSTAR BIDCO LP , CHIABAUT JEROME
发明人： CHIABAUT JEROME
IPC分类号： H04L12/28
CPC分类号： H04L45/38 , H04L45/24 , H04L47/125
摘要： Next hop computation functions for use in a per-node ECMP path determination algorithm are provided, which increase traffic spreading between network resources in an equal cost multi-path packet switch network. In one embodiment, packets are mapped to output ports by causing each ECMP node on the network to implement an entropy preserving mapping function keyed with unique key material. The unique key material enables each node to instantiate a respective mapping function from a common function prototype such that a given input will map to a different output on different nodes. Where an output set of the mapping function is larger than the number of candidate output ports, a compression function is used to convert the keyed output of the mapping function to the candidate set of ECMP ports
摘要翻译：提供用于每节点ECMP路径确定算法的下一跳计算函数，其增加了等价多路径分组交换网络中的网络资源之间的业务量传播。在一个实施例中，通过使网络上的每个ECMP节点实现以唯一密钥材料为密钥的熵保持映射功能，将分组映射到输出端口。唯一的关键材料使每个节点都能够从一个通用函数原型实例化相应的映射函数，以便给定的输入将映射到不同节点上的不同输出。在映射函数的输出集大于候选输出端口的数量的情况下，使用压缩函数将映射函数的键控输出转换为候选的ECMP端口集

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