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7.发明授权Methods and nodes for fast handover using pre-allocation of resources in target nodes 有权用于快速切换的方法和节点，使用目标节点中的资源预分配公开(公告)号：US09549351B2
公开(公告)日：2017-01-17
申请号：US14423788
申请日：2012-08-30
申请人： Stefan Wanstedt , Min Wang
发明人： Stefan Wanstedt , Min Wang
CPC分类号： H04W36/0077 , H04W24/10 , H04W36/0088 , H04W72/044
摘要： The present invention relates to a method in an RBS of a wireless network, for supporting HO of a UE in a served cell. The method comprises pre-allocating resources for HO of the UE to a target cell candidate. The pre-allocated resources comprise a dedicated preamble for the target cell candidate. The method also comprises receiving a measurement report from the UE triggering a HO and comprising a list of neighbor cells, determining if a cell in the list of neighbor cells corresponds to one of the at least one target cell candidates, and when they correspond transmitting a HO command to the UE comprising the dedicated preamble for the target. The present invention also relates to a corresponding method in the target RBS and to the serving and target RBS themselves.
摘要翻译： 本发明涉及无线网络的RBS中的方法，用于支持服务小区中的UE的HO。 该方法包括将UE的HO的资源预分配给目标小区候选。 预先分配的资源包括用于目标小区候选的专用前导码。 该方法还包括接收来自UE的测量报告触发HO并且包括相邻小区的列表，确定相邻小区列表中的小区是否对应于至少一个目标小区候选中的一个，并且当它们对应于发送 HO命令，包括用于目标的专用前置码。 本发明还涉及目标RBS和服务和目标RBS本身中的相应方法。
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公开(公告)号：US09239967B2
公开(公告)日：2016-01-19
申请号：US14234099
申请日：2011-07-29
申请人： Ke-Yan Liu , Xin-Yun Sun , Tong Zhang , Lei Wang , Min Wang
发明人： Ke-Yan Liu , Xin-Yun Sun , Tong Zhang , Lei Wang , Min Wang
CPC分类号： G06K9/6218 , G06F17/30247 , G06K9/6219
摘要： Methods, systems, and computer readable media with executable instructions, and/or logic are provided for incremental image clustering. An example method for incremental image clustering can include identifying, via a computing device, a number of candidate nodes from among evaluated leaf image cluster (LIC) nodes on an image cluster tree (ICT) based on a similarity between a feature of a new image and an average feature of each of the evaluated LIC nodes. The evaluated nodes include at least one node along each path from a root node to either a leaf node or a node having a similarity exceeding a first threshold. A most-similar node can be determined, via the computing device, from among the number of candidate nodes. The new image can be inserted to a node associated with the determined most-similar node, via the computing device.
摘要翻译： 提供了具有可执行指令和/或逻辑的方法，系统和计算机可读介质用于增量图像聚类。 用于增量图像聚类的示例性方法可以包括基于新图像的特征之间的相似性，经由计算设备识别来自图像簇树（ICT）上的评估叶图像簇（LIC）节点中的候选节点的数量 以及每个评估的LIC节点的平均特征。 评估的节点包括沿着从根节点到叶节点或具有超过第一阈值的相似度的节点的每个路径的至少一个节点。 可以通过计算设备从候选节点的数量中确定最相似的节点。 可以通过计算设备将新图像插入到与所确定的最相似的节点相关联的节点。
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公开(公告)号：US09220126B2
公开(公告)日：2015-12-22
申请号：US14240939
申请日：2011-08-30
申请人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
发明人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
CPC分类号： H04W76/046 , H04W24/08 , H04W28/0221 , H04W28/0289 , H04W52/0222 , H04W76/27 , Y02D70/122 , Y02D70/1244 , Y02D70/1246 , Y02D70/25
摘要： The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined (52) if a user equipment, which is in a Radio Resource Control, RRC, state CELL_DCH and served by the cell, has a low data activity in the uplink According to the method, a user equipment, which is in the RRC state CELL_DCH, is served by the cell and is determined to have a low data activity in the uplink, is triggered (54) to change state to a RRC state CELL_FACH. Thereby the contribution of the user equipment to the RoT of the cell may be reduced and it may be possible to avoid dropping users due to congestion control in case of unacceptably high RoT in the cell.
摘要翻译： 本发明涉及一种用于控制在蜂窝网络中操作的用户设备的数量的装置和方法。 该方法包括接收在小区中测量的上升热（RoT）高于阈值的指示。 响应于指示的接收，确定（52）在上行链路中，处于无线电资源控制中的用户设备是否具有低数据活动的根据该方法的无线资源控制，RRC，状态CELL_DCH并由小区服务的用户设备， 处于RRC状态CELL_DCH的用户设备由小区服务并被确定为在上行链路中具有低数据活动，被触发（54）将状态改变为RRC状态CELL_FACH。 因此，可以减少用户设备对小区的RoT的贡献，并且可以避免在小区中具有不可接受的高RoT的情况下由于拥塞控制而丢弃用户。
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10.发明授权Computing device and method for determining distance between two curved surfaces 有权用于确定两个曲面之间的距离的计算装置和方法公开(公告)号：US09030473B2
公开(公告)日：2015-05-12
申请号：US13480481
申请日：2012-05-25
申请人： Chih-Kuang Chang , Xin-Yuan Wu , Min Wang
发明人： Chih-Kuang Chang , Xin-Yuan Wu , Min Wang
摘要： A computing device reads information in relation to a first curved surface and a second curved surface from a storage device, respectively meshes the first and second curved surfaces into a plurality of first and second triangles, and divides a parametric plane associated into a plurality of first grids, where each first grid corresponds to a small box in 3D space. The device determines associations between the first/second triangles of the two curved surfaces and the small boxes in the 3D space, determines a second triangle that is nearest to each first triangle of the first curved surface, and determines a distance between the first triangle and the second triangle as a minimum distance from the first triangle to the second curved surface. A minimum value from all of the minimum distances is determined as a minimum distance between the first curved surface and the second curved surface.
摘要翻译： 计算设备从存储设备读取关于第一弯曲表面和第二弯曲表面的信息，分别将第一和第二曲面形成多个第一和第二三角形，并将与多个第一和第二三角形相关联的参数平面分割 网格，其中每个第一个网格对应于3D空间中的一个小框。 设备确定两个曲面的第一/第二三角形和3D空间中的小框之间的关联，确定最靠近第一曲面的每个第一三角形的第二个三角形，并确定第一个三角形和 第二个三角形作为从第一个三角形到第二个曲面的最小距离。 将所有最小距离的最小值确定为第一曲面和第二曲面之间的最小距离。
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