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51. 发明申请

WO2014161174A1 DYNAMIC UPLINK-DOWNLINK CONFIGURATION 审中-公开
标题翻译：动态上下链配置
公开(公告)号：WO2014161174A1
公开(公告)日：2014-10-09
申请号：PCT/CN2013/073705
申请日：2013-04-03
申请人： NOKIA SIEMENS NETWORKS OY , YAO, Chunhai , LEI, Haipeng , LIN, Jiezhen , SHU, Kodo , ZHOU, Juejia
发明人： YAO, Chunhai , LEI, Haipeng , LIN, Jiezhen , SHU, Kodo , ZHOU, Juejia
IPC分类号： H04W80/00
CPC分类号： H04W72/0446 , H04L1/1671 , H04L5/0053 , H04W80/00
摘要： A method and apparatus can be configured to determine an uplink-downlink configuration. The method also transmits an indication of the uplink-downlink configuration. The transmitting the indication of the uplink-downlink configuration comprises using physical layer signaling. The transmitting the indication of the uplink-downlink configuration also comprises reusing an existing physical layer channel. The transmitting the indication of the uplink-downlink configuration is performed without extending physical layer associations.
摘要翻译：一种方法和装置可以被配置为确定上行链路 - 下行链路配置。该方法还发送上行链路 - 下行链路配置的指示。发送上行链路 - 下行链路配置的指示包括使用物理层信令。发送上行链路 - 下行链路配置的指示还包括重用现有的物理层信道。在不扩展物理层关联的情况下执行发送上行链路 - 下行链路配置的指示。

52. 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。

53. 发明申请

WO2014075320A1 METHOD AND APPARATUS 审中-公开
标题翻译：方法和装置
公开(公告)号：WO2014075320A1
公开(公告)日：2014-05-22
申请号：PCT/CN2012/084850
申请日：2012-11-19
申请人： NOKIA SIEMENS NETWORKS OY , YAO, Chunhai , LIN, Jiezhen , LEI, Haipeng , SHU, Kodo
发明人： YAO, Chunhai , LIN, Jiezhen , LEI, Haipeng , SHU, Kodo
IPC分类号： H04L1/18 , H04W72/04 , H04W72/12
CPC分类号： H04W72/1205 , H04L1/1887 , H04L5/14
摘要： A method comprises using a first time division duplex uplink/downlink configuration; selecting a second time division duplex uplink/downlink configuration; and changing to a third time division duplex uplink/downlink configuration and then changing to said second time division uplink/downlink configuration.
摘要翻译：一种方法包括使用第一时分双工上行链路/下行链路配置; 选择第二时分双工上行链路/下行链路配置; 并且改变为第三时分双工上行链路/下行链路配置，然后改变为所述第二时分上行链路/下行链路配置。

54. 发明申请

WO2015018025A1 METHODS, APPARATUSES, AND COMPUTER-READABLE STORAGE MEDIA FOR INTER-FREQUENCY SMALL CELL DETECTION AND REPORTING 审中-公开
标题翻译：方法，装置和计算机可读存储介质用于频率小的小区检测和报告
公开(公告)号：WO2015018025A1
公开(公告)日：2015-02-12
申请号：PCT/CN2013/081068
申请日：2013-08-08
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： ZHANG, Yuantao , ZHANG, Zhi , SHU, Kodo
IPC分类号： H04W24/10
CPC分类号： H04W24/08 , H04W24/10 , H04W48/16 , H04W56/001 , H04W84/045
摘要： A user equipment receives a first measurement setting for synchronization signal detection, and a second measurement setting for radio resource management measurement. The first measurement setting includes a first gap length and a first measurement gap repetition period, and the second measurement setting includes a second gap length and a second measurement gap repetition period. The user equipment uses the first measurement setting to perform synchronization detection. In response to a small cell being detected, the user equipment provides a feedback indication on an indication channel. The user equipment then performs radio resource management measurement according to the second measurement setting.
摘要翻译：用户设备接收用于同步信号检测的第一测量设置和用于无线电资源管理测量的第二测量设置。第一测量设置包括第一间隙长度和第一测量间隙重复周期，并且第二测量设置包括第二间隙长度和第二测量间隙重复周期。用户设备使用第一测量设置来执行同步检测。响应于检测到的小单元，用户设备在指示信道上提供反馈指示。然后，用户设备根据第二测量设置进行无线电资源管理测量。

55. 发明申请

WO2014205796A1 SMALL CELL CONFIGURATION FOR INTERFERENCE MITIGATION 审中-公开
标题翻译：用于干扰减缓的小电池配置
公开(公告)号：WO2014205796A1
公开(公告)日：2014-12-31
申请号：PCT/CN2013/078409
申请日：2013-06-28
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： ZHANG, Yuantao , LEI, Haipeng , SHU, Kodo , RIBEIRO, Cassio , LIU, Xiaolong
IPC分类号： H04J3/00
CPC分类号： H04L5/14 , H04B7/2621 , H04B7/2656 , H04L1/1854 , H04L5/0055 , H04W72/042
摘要： Configuration of various radio systems may have a number of possible benefits. For example, small cell configuration may be useful for interference mitigation. A method, in certain embodiments, can include determining a virtual subframe index for a cell. The method can also include communicating the virtual subframe index for the cell by communicating a time division duplex configuration and a relative subframe offset.
摘要翻译：各种无线电系统的配置可能具有许多可能的益处。例如，小单元配置可能对干扰减轻有用。在某些实施例中，一种方法可以包括确定小区的虚拟子帧索引。该方法还可以包括通过传送时分双工配置和相对子帧偏移来传送小区的虚拟子帧索引。

56. 发明申请

WO2015042872A1 METHODS AND APPARATUS FOR WIRELESS DEVICE SYNCHRONIZATION 审中-公开
标题翻译：用于无线设备同步的方法和装置
公开(公告)号：WO2015042872A1
公开(公告)日：2015-04-02
申请号：PCT/CN2013/084456
申请日：2013-09-27
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： ZHANG, Zhi , KORHONEN, Juha Sakari , SHU, Kodo , LEI, Yixue , LI, Zexian , HUGL, Klaus
IPC分类号： H04W56/00
CPC分类号： H04W56/0015 , H04W56/0005 , H04W56/002 , H04W56/0025
摘要： Systems and techniques for synchronization between in-coverage and out-of coverage user devices. A base station configures in-coverage and out-of coverage synchronization signals and configures user devices to recognize synchronization signals as in-coverage or out-of-coverage. An in-coverage device furnishes an in-coverage synchronization signal upon detection of an out-of coverage signal, and may continue to furnish the signal upon continued detection of an out-of-coverage signal that is not synchronized to the network. An out-of-coverage device may receive and synchronize to an in-coverage signal if available, or an out-of-coverage signal if available, or may generate and transmit its own out-of-coverage signal if no in-coverage or out-of-coverage signal is available. Signals may include rank information to indicate relay sequence information, and user devices may be configured to respond to signals based on the rank information - such as favoring a signal whose rank indicates that the signal represents a lower relay order number.
摘要翻译：覆盖范围和超出覆盖范围的用户设备之间的同步的系统和技术。基站配置覆盖范围和超出覆盖范围的同步信号，并配置用户设备，将同步信号识别为覆盖范围或覆盖范围以外。覆盖内设备在检测到超出覆盖信号时提供覆盖内同步信号，并且可以在继续检测到与网络不同步的覆盖范围外的信号时，继续提供信号。覆盖范围外的设备可以接收并同步到覆盖范围内的信号（如果有的话），或者覆盖范围不足的信号（如果有的话），或者如果没有覆盖范围或者可以生成和发送自己的覆盖范围外的信号，覆盖范围外的信号可用。信号可以包括用于指示中继序列信息的秩信息，并且用户设备可以被配置为基于等级信息来响应信号，例如有利于其表示信号表示较低的中继命令号的信号。

57. 发明申请

WO2014113953A1 METHOD AND APPARATUS FOR CELL RESELECTION 审中-公开
标题翻译：细胞评估方法和装置
公开(公告)号：WO2014113953A1
公开(公告)日：2014-07-31
申请号：PCT/CN2013/070938
申请日：2013-01-24
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： DALSGAARD, Lars , LIU, Yang , LI, Haitao , SHU, Kodo
IPC分类号： H04W36/08
CPC分类号： H04W36/30 , H04W48/12 , H04W48/18
摘要： Various embodiments of the present invention provide a method for cell reselection, comprising: receiving, at a user equipment, system information from a network node that is shared by two or more operator networks, wherein the system information comprises first information associated with at least one operator network related to one or more neighboring cells for the user equipment; determining whether there is an operator network accessible to the user equipment in the at least one operator network, based at least in part on the first information; and performing a cell reselection procedure only when one or more accessible operator networks are determined.
摘要翻译：本发明的各种实施例提供了一种用于小区重选的方法，包括：在用户设备处从由两个或多个运营商网络共享的网络节点接收系统信息，其中所述系统信息包括与至少一个与用户设备的一个或多个相邻小区相关的运营商网络; 至少部分地基于所述第一信息来确定所述至少一个运营商网络中的用户设备是否可访问的运营商网络; 以及仅在确定了一个或多个可访问运营商网络时执行小区重选过程。

58. 发明申请

WO2015018079A1 METHODS AND APPARATUS FOR MULTIPLE CARRIER WIRELESS COMMUNICATION 审中-公开
标题翻译：多载波无线通信的方法和装置
公开(公告)号：WO2015018079A1
公开(公告)日：2015-02-12
申请号：PCT/CN2013/081215
申请日：2013-08-09
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： NISSILÄ, Mauri , TIIROLA, Esa , LUNTTILA, Timo , HOOLI, Kari , LEI, Haipeng , ZHANG, Yantao , SHU, Kodo , LIU, Xiaolong
IPC分类号： H04W36/04
CPC分类号： H04W36/0055 , H04W36/04
摘要： Systems and techniques for managing switching between carriers in a multiple carrier cellular communication. A switching pattern is configured for switching a user device between carriers, such as may be used in dual connection. A reference carrier, which may be a specific carrier or may be derived from multiple carriers being used, is designated and a switching pattern is configured based on the reference pattern. Dual connection communication is performed, with the user device switching between carriers as specified by the switching pattern.
摘要翻译：用于管理多载波蜂窝通信中的载波之间的切换的系统和技术。开关模式被配置为在载体之间切换用户装置，例如可以在双重连接中使用。指定可以是特定载体或可从多个正在使用的载体导出的参考载体，并且基于参考图案配置切换图案。执行双连接通信，用户设备在切换模式指定的载波之间切换。

59. 发明申请

WO2015003365A1 DEVICE-TO-DEVICE SYNCHRONIZATION METHOD AND APPARATUS FOR PARTIAL COVERAGE 审中-公开
标题翻译：设备到设备同步方法和部分覆盖的设备
公开(公告)号：WO2015003365A1
公开(公告)日：2015-01-15
申请号：PCT/CN2013/079225
申请日：2013-07-11
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： ZHANG, Zhi , LI, Zexian , KORHONEN, Juha , SHU, Kodo , LEI, Yixue
IPC分类号： H04W76/02
CPC分类号： H04W8/005 , H04W48/10 , H04W48/12 , H04W56/001 , H04W72/048 , H04W76/14 , H04W88/04
摘要： Systems, methods, apparatuses, and computer program products for D2D synchronization in, for example, partial coverage scenarios are provided. One method includes sending, by a network node, information to at least one user equipment in a network. The information may be used by the at least one user equipment to determine whether the at least one user equipment is a full-coverage idle mode user equipment or a downlink-only idle mode user equipment. When, for instance at least one of a pair of device-to-device (D2D) user equipment is outside of the network coverage area, the method includes indicating via a cellular broadcasting message to the downlink-only idle mode and the full-coverage idle mode user equipment to send at least one synchronization signal. The method may then include configuring a RRC_Connected mode user equipment at cell-edge to monitor whether there are user equipment sending synchronization signals.
摘要翻译：提供了例如部分覆盖情况下用于D2D同步的系统，方法，设备和计算机程序产品。一种方法包括由网络节点向网络中的至少一个用户设备发送信息。所述信息可以由所述至少一个用户设备使用以确定所述至少一个用户设备是全覆盖空闲模式用户设备还是仅下行链路空闲模式用户设备。当例如一对设备到设备（D2D）用户设备中的至少一个用户设备在网络覆盖区域之外时，该方法包括经由蜂窝广播消息指示到仅下行链路空闲模式和全覆盖空闲模式用户设备发送至少一个同步信号。该方法可以包括在小区边缘配置RRC_Connected模式用户设备以监视是否有用户设备发送同步信号。

60. 发明申请

WO2015000155A1 METHOD AND APPARATUS FOR MANAGING COORDINATED MULTI-POINT SET 审中-公开
标题翻译：用于管理协调多点集的方法和装置
公开(公告)号：WO2015000155A1
公开(公告)日：2015-01-08
申请号：PCT/CN2013/078789
申请日：2013-07-04
申请人： NOKIA CORPORATION , NOKIA (CHINA) INVESTMENT CO., LTD.
发明人： LI, Haitao , SHU, Kodo , BU, Huawen , YUAN, Zhi , HU, Honglin , YI, Huiyue
IPC分类号： H04W72/12
CPC分类号： H04B7/024 , H04W16/14 , H04W16/32 , H04W48/02
摘要： Embodiments of the disclosure provide methods and apparatuses for managing a CoMP set in a communication system employing an ASA scheme. According to the method, change information about an affected cell is received, wherein the change information uses an ASA frequency band and overlaps with a protected area of a primary system authorized with the ASA frequency band. The change information is then sent to a serving node coordinating transmission within constituent cells of a CoMP set, to indicate a change of the CoMP set, wherein the affected cell is one of the constituent cells of the Co MP set.
摘要翻译：本公开的实施例提供了在采用ASA方案的通信系统中管理CoMP集合的方法和装置。根据该方法，接收关于受影响的小区的改变信息，其中所述改变信息使用ASA频带并与由ASA频带授权的主系统的保护区重叠。然后将改变信息发送到协调CoMP集合的组成单元内的传输的服务节点，以指示CoMP集合的改变，其中受影响的小区是Co MP集合的组成单元之一。

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