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51. 发明申请

US20150257095A1 TRANSITION METHOD INTO SLEEPING MODE 审中-公开
标题翻译：过渡方法进入休眠模式
公开(公告)号：US20150257095A1
公开(公告)日：2015-09-10
申请号：US14436774
申请日：2012-10-22
申请人： Pengfei SUN , Chunyan GAO , Na WEI , Erlin ZENG , Wei BAI , Jing HAN , Haiming WANG
发明人： Pengfei Sun , Chunyan Gao , Na Wei , Erlin Zeng , Wei Bai , Jing Han , Haiming Wang
IPC分类号： H04W52/02 , H04W72/04
CPC分类号： H04W52/0206 , H04W72/0406 , H04W72/0473 , H04W72/048 , H04W84/042 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/25
摘要： It is provided a method, comprising camping on a first cell in a terminal mode, wherein, in the terminal mode, a mode-enabling downlink signal from the first cell is required; checking if a transition information about an intended transition of the first cell to a sleeping mode is received and if an apparatus performing the method camps in the terminal mode on the first cell, wherein in the sleeping mode of the first cell the mode-enabling downlink signal is not received from the first cell; transmitting a complaint to the first cell if the transition information is received and the apparatus camps in the terminal mode on the first cell.
摘要翻译：提供了一种方法，包括以终端模式驻留在第一小区上，其中，在终端模式中，需要来自第一小区的启用模式的下行链路信号; 检查是否接收到关于第一小区的预期转换到休眠模式的转换信息，以及执行该方法的装置是否处于第一小区的终端模式，其中在第一小区的休眠模式中，启用模式的下行链路没有从第一个单元接收信号; 如果接收到转换信息并且该装置在第一小区处于终端模式，则向第一小区发送投诉。

52. 发明申请

US20150195770A1 MECHANISM FOR DISCOVERY OF SMALL CELLS 有权
标题翻译：发现小细胞的机制
公开(公告)号：US20150195770A1
公开(公告)日：2015-07-09
申请号：US14426284
申请日：2012-09-13
申请人： Pengfei Sun , Na Wei , Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai
发明人： Pengfei Sun , Na Wei , Erlin Zeng , Chunyan Gao , Haiming Wang , Wei Bai
IPC分类号： H04W48/12 , H04L5/00 , H04J11/00 , H04J1/08
CPC分类号： H04W48/12 , H04J1/08 , H04J11/0079 , H04L5/0007 , H04L5/0048 , H04W84/042
摘要： There is proposed a mechanism for controlling and conducting a discovery procedure of small cells or secondary cells located in a macro cell or primary cell. The discovery procedure is based on a discovery signal communicated via PDCH and based on a positioning reference signal (PRS). For configuring the signaling of the discovery signal, frequency domain multiplexing for splitting resources of the PRS in the frequency domain for increasing capacity, and/or usage of reserved communication resources for the signaling of the discovery signal are employed. Assistance information is provided to the UE for supporting the discovery of small cells.
摘要翻译：提出了一种用于控制和进行位于宏小区或主小区中的小细胞或次细胞的发现过程的机制。发现过程基于通过PDCH传送并基于定位参考信号（PRS）的发现信号。为了配置发现信号的信令，采用用于在频域中分配PRS的资源以增加容量的频域复用和/或用于发现信号的信令的预留通信资源的使用。向UE提供辅助信息以支持小单元的发现。

53. 发明申请

US20150109974A1 System and Method for Reference Signal Transmission to Avoid Collision 审中-公开
标题翻译：参考信号传输避免碰撞的系统和方法
公开(公告)号：US20150109974A1
公开(公告)日：2015-04-23
申请号：US14400501
申请日：2012-05-11
申请人： Erlin Zeng , Asbjoern Groevlen
发明人： Erlin Zeng , Asbjoern Groevlen
IPC分类号： H04L5/00 , H04W48/16 , H04W56/00 , H04L5/14
CPC分类号： H04L5/0048 , H04L5/0007 , H04L5/0053 , H04L5/0058 , H04L5/14 , H04W48/16 , H04W56/0005 , H04W56/0015
摘要： A method of wireless communications for use with user equipment, comprising identifying a subframe in a radio frame in which a synchronizing signal is to be transmitted, and transmitting a reference signal to the user equipment in a subframe other than the identified subframe.
摘要翻译：一种用于与用户设备一起使用的无线通信的方法，包括：识别要在其中发送同步信号的无线帧中的子帧，以及在所识别的子帧以外的子帧中向所述用户设备发送参考信号。

54. 发明申请

US20150072687A1 METHOD AND APPARATUS FOR FACILITATING A S1 HANDOVER OF A MOBILE TERMINAL THAT HAS EXPERIENCED IN-DEVICE COEXISTENCE INTERFERENCE AT ONE OR MORE FREQUENCIES 有权
标题翻译：用于促进在一个或多个频率上具有经验的设备共存干扰的移动终端的S1切换的方法和装置
公开(公告)号：US20150072687A1
公开(公告)日：2015-03-12
申请号：US14386199
申请日：2012-03-19
申请人： Wei Hong , Na Wei , Haiming Wamg , Erlin Zeng , Jari Isokangas
发明人： Wei Hong , Na Wei , Haiming Wamg , Erlin Zeng , Jari Isokangas
IPC分类号： H04W36/30
CPC分类号： H04W36/30 , H04W36/0055
摘要： A method, apparatus, and computer program product are provided to reduce coexistence interference that may occur following a S 1 handover. The method, apparatus and computer program product may provide the target access point with information regarding one or more frequencies to be avoided so as to reduce instances of coexistence interference that might otherwise occur following a SI handover.
摘要翻译：提供了一种方法，装置和计算机程序产品，以减少在S1移交之后可能发生的共存干扰。方法，装置和计算机程序产品可以向目标接入点提供关于要避免的一个或多个频率的信息，以便减少在SI切换之后可能出现的共存干扰的实例。

55. 发明申请

US20150031377A1 WIRELESS COMMUNICATION SYSTEM AND METHOD 有权
标题翻译：无线通信系统和方法
公开(公告)号：US20150031377A1
公开(公告)日：2015-01-29
申请号：US14383250
申请日：2012-03-06
申请人： Gilles Charbit , Erlin Zeng , Na Wei
发明人： Gilles Charbit , Erlin Zeng , Na Wei
IPC分类号： H04W72/04 , H04W72/00
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0035 , H04L5/0044 , H04L5/0064 , H04L5/0098 , H04W28/18 , H04W48/08 , H04W48/20 , H04W72/00 , H04W72/005
摘要： Embodiments of the invention provide methods, devices and computer programs arranged to control access to a Secondary Cell Carrier (SCC) by a user terminal. The user terminal having a first functional state in which the user terminal is arranged to monitor for a broadcast channel associated with the SCC, and a second functional state, different to said first functional state. One embodiment comprises an apparatus comprising a processing system arranged to cause the apparatus to: receive data indicative of a plurality of operational modes assigned to the SCC; and transmit a signalling message comprising data indicative of said plurality of operational modes for receipt by the user terminal, whereby to configure the user terminal into the first functional state, wherein the user terminal is arranged to selectively request access to resources of the SCC on the basis of a comparison between data contained in said signalling message and data contained in a transmission received on the broadcast channel.
摘要翻译：本发明的实施例提供了用于由用户终端控制对辅助小区载体（SCC）的接入的方法，设备和计算机程序。用户终端具有第一功能状态，其中用户终端设置为监视与SCC相关联的广播信道，以及与所述第一功能状态不同的第二功能状态。一个实施例包括一种装置，其包括处理系统，该处理系统被布置成使得装置：接收指示分配给SCC的多个操作模式的数据; 并且发送包括指示所述多个操作模式的数据的信令消息，以供用户终端接收，由此将用户终端配置为第一功能状态，其中用户终端被安排成选择性地请求访问SCC上的资源包含在所述信令消息中的数据与包含在广播信道上接收的传输中的数据之间的比较的基础。

56. 发明申请

US20140254468A1 Downlink Control Signaling for a Backhaul Link 审中-公开
标题翻译：用于回程链路的下行链路控制信令
公开(公告)号：US20140254468A1
公开(公告)日：2014-09-11
申请号：US13520816
申请日：2010-01-08
申请人： Bernhard Raaf , Gilles Charbit , Xiangguang Che , Erlin Zeng , Lars Lindh
发明人： Bernhard Raaf , Gilles Charbit , Xiangguang Che , Erlin Zeng , Lars Lindh
IPC分类号： H04W16/26
CPC分类号： H04W16/26 , H04B7/15528 , H04W52/325 , H04W52/38 , H04W56/003 , H04W84/047
摘要： In one exemplary embodiment of the invention, a method includes: sending, within at least one of a first and a second symbol time, a first transmission having first downlink control information from a network access node to a first mobile node located within a first cell serviced by the network access node; and sending, within at least a third symbol time, a second transmission having second downlink control information from the network access node to a relay node over a wireless communication link that is a backhaul link, where the second transmission is configured to enable the relay node to send, within the first symbol time, a third transmission having third downlink control information from the relay node to a second mobile node located within a second cell serviced by the relay node, where the second cell is different from the first cell.
摘要翻译：在本发明的一个示例性实施例中，一种方法包括：在第一和第二符号时间的至少一个内发送具有第一下行链路控制信息的第一传输，该第一传输具有从网络接入节点到位于第一小区内的第一移动节点由网络接入节点服务; 以及在至少第三符号时间内，通过作为回程链路的无线通信链路，将具有第二下行链路控制信息的第二传输从所述网络接入节点发送到中继节点，其中所述第二传输被配置为使能所述中继节点在第一符号时间内发送具有第三下行链路控制信息的第三传输，该第三传输从中继节点到由中继节点服务的第二小区内的第二移动节点，其中第二小区与第一小区不同。

57. 发明申请

US20140169317A1 METHOD AND APPARATUS FOR SWITCHING ANTENNA PORT CONFIGURATIONS 审中-公开
标题翻译：用于切换天线端口配置的方法和装置
公开(公告)号：US20140169317A1
公开(公告)日：2014-06-19
申请号：US14234790
申请日：2011-07-25
申请人： Chunyan Gao , Wei Bai , Juho Mikko Oskari Pirskanen , Erlin Zeng , Haiming Wang , Jing Han
发明人： Chunyan Gao , Wei Bai , Juho Mikko Oskari Pirskanen , Erlin Zeng , Haiming Wang , Jing Han
IPC分类号： H04B7/04 , H04W72/04
CPC分类号： H04B7/0404 , H04B7/0602 , H04B7/0628 , H04B7/0802 , H04W72/042
摘要： A method and apparatus are provided to provide for timely switching between antenna port configurations as the mode of operation of a mobile terminal changes which may, in turn, dictate different combinations of the MIMO, CoMP and/or CA capabilities. In this regard, a method is provided that includes utilizing one or more antennas in a first antenna port configuration in a first mode of operation. The method may also receive a command that triggers switching to another antenna port configuration and then determines another one of a plurality of antenna port configurations to be utilized in response to the command. The method may then utilize one or more antennas of the another one of the antenna port configurations in a second mode of operation. A corresponding apparatus and computer program product are also provided.
摘要翻译：提供了一种方法和装置，用于随着移动终端的操作模式的改变而及时地切换天线端口配置，这又可以决定MIMO，CoMP和/或CA能力的不同组合。在这方面，提供了一种方法，其包括以第一操作模式在第一天线端口配置中利用一个或多个天线。该方法还可以接收触发切换到另一天线端口配置的命令，然后确定响应于该命令而被使用的多个天线端口配置中的另一个。然后，该方法可以在第二操作模式中利用另一个天线端口配置中的一个或多个天线。还提供了相应的装置和计算机程序产品。

58. 发明申请

US20140161082A1 SEARCH SPACE FOR COMPONENT CARRIER SPECIFIC UL/DL CONFIGURATION 有权
标题翻译：组件运载体特定UL / DL配置的搜索空间
公开(公告)号：US20140161082A1
公开(公告)日：2014-06-12
申请号：US14232077
申请日：2011-07-12
申请人： Chunyan Gao , Jing Han , Erlin Zeng , Na Wei , Wei Bai
发明人： Chunyan Gao , Jing Han , Erlin Zeng , Na Wei , Wei Bai
IPC分类号： H04L5/00 , H04W74/04
CPC分类号： H04L5/0037 , H04L5/001 , H04W72/0406 , H04W72/1263 , H04W74/04
摘要： A radio frame or subframe is checked and it is determined to satisfy at least one predefined condition. In response to that determination, a second search space is utilized such that a number Y of blind detections for a user equipment UE in the determined radio frame/subframe is greater than a number X of blind detections for the UE in the radio frame/subframe if a first search space were utilized. In various embodiments the predefined condition is: the number X of blind detections is less than a threshold value Z (Z>=Y) where Z is a maximum number M of blind detections defined by a transmission mode for the frame's/subframe's component carrier CC; a number of CCs configured for the UE; the radio frame or subframe is in the first CC but not in the second CC one of uplink or a special subframe (further conditions) or an almost blank subframe.
摘要翻译：检查无线电帧或子帧，并确定满足至少一个预定条件。响应于该确定，利用第二搜索空间，使得在确定的无线电帧/子帧中的用户设备UE的盲检测数量Y大于无线电帧/子帧中的UE的盲检测数量X 如果使用第一个搜索空间。在各种实施例中，预定条件是：盲检测的数量X小于阈值Z（Z> = Y），其中Z是由帧/子帧的分量载波CC的传输模式定义的盲检测的最大数量M ; 为UE配置的CC的数量; 无线电帧或子帧在第一CC中，但不在第二CC中的一个上行链路或特殊子帧（进一步条件）或几乎空白的子帧。

59. 发明申请

US20140148187A1 A METHOD FOR OBTAINING A TIMING ADVANCE VALUE 有权
标题翻译：一种获取时序预测值的方法
公开(公告)号：US20140148187A1
公开(公告)日：2014-05-29
申请号：US14234766
申请日：2011-07-26
申请人： Wei Hong , Haiming Wang , Jing Han , Na Wei , Chunyan Gao , Erlin Zeng
发明人： Wei Hong , Haiming Wang , Jing Han , Na Wei , Chunyan Gao , Erlin Zeng
IPC分类号： H04W72/12 , H04W64/00
CPC分类号： H04W72/1205 , H04W56/0005 , H04W56/006 , H04W64/00
摘要： Timing control procedure is needed for uplink transmissions in several communication networks. Some networks and bands have physical and regulatory limitations for obtaining timing advance value in conventional manner. One example of these limitations is disabled downlink channel in TV white spaces. The present invention provides an arrangement for obtaining timing advance value in a situation wherein the use of downlink channel is disabled.
摘要翻译：在几个通信网络中上行链路传输需要定时控制程序。某些网络和频段具有以常规方式获得定时提前价值的物理和法规限制。这些限制的一个例子是在电视空白处禁用下行链路信道。本发明提供了在使用下行链路信道被禁用的情况下获得定时提前值的装置。

60. 发明授权

US08724648B2 Enhanced control signaling for backhaul link 有权
标题翻译：用于回程链路的增强型控制信令
公开(公告)号：US08724648B2
公开(公告)日：2014-05-13
申请号：US12570165
申请日：2009-09-30
申请人： Erlin Zeng , Haiming Wang , Jing Han
发明人： Erlin Zeng , Haiming Wang , Jing Han
IPC分类号： H04J4/00
CPC分类号： H04L1/1861 , H04B7/2606 , H04L1/0073 , H04L2001/0097 , H04W72/1289 , H04W84/047
摘要： A method includes composing downlink control information having a format configured to support a presence of a plurality of transport blocks in a single subframe, where the downlink control information comprises, for the plurality of transport blocks, a common resource allocation and modulation/coding scheme field and a single cyclic redundancy check field. The method further includes transmitting the composed downlink control information to a relay node over a wireless link that comprises a backhaul link from the relay node.
摘要翻译：一种方法包括组合具有被配置为支持单个子帧中的多个传输块的存在的格式的下行链路控制信息，其中下行链路控制信息包括用于多个传输块的公共资源分配和调制/编码方案字段和单个循环冗余校验字段。该方法还包括通过包括来自中继节点的回程链路的无线链路将合成的下行链路控制信息发送到中继节点。

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