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1. 发明申请

WO2013130052A1 MEASUREMENT PATTERN FOR SMALL CELL SEARCHING 审中-公开
标题翻译：用于小细胞检测的测量图案
公开(公告)号：WO2013130052A1
公开(公告)日：2013-09-06
申请号：PCT/US2012/027008
申请日：2012-02-28
申请人： NOKIA CORPORATION , NOKIA, INC. , LUNDÈN, Jari, Petteri , VIRTEJ, Elena
发明人： LUNDÈN, Jari, Petteri , VIRTEJ, Elena
IPC分类号： H04W48/16
CPC分类号： H04W48/16 , H04W48/20 , H04W84/045
摘要： Methods and apparatus, including computer program products, are provided for small cell searching. In one aspect there is provided a method. The method may include searching, in a first mode, for a first cell including a first base station based on a first event; changing, based on a second event, to a second mode having a search rate different than the first mode, wherein the second mode searches for the first cell including the first base station; and establishing a connection from a user equipment to the first base station serving the first cell. Related apparatus, systems, methods, and articles are also described.
摘要翻译：提供了包括计算机程序产品在内的方法和设备用于小细胞搜索。在一个方面，提供了一种方法。该方法可以包括在第一模式中搜索包括基于第一事件的第一基站的第一小区; 基于第二事件改变具有不同于所述第一模式的搜索速率的第二模式，其中所述第二模式搜索包括所述第一基站的所述第一小区; 以及建立从用户设备到服务于第一小区的第一基站的连接。还描述了相关装置，系统，方法和制品。

2. 发明申请

WO2013126079A1 HOME BASE STATION MANAGEMENT USING EXTENDED CLOSED SUBSCRIBER GROUP ACCESS 审中-公开
标题翻译：使用扩展的关闭订户组访问的家庭基站管理
公开(公告)号：WO2013126079A1
公开(公告)日：2013-08-29
申请号：PCT/US2012/026626
申请日：2012-02-24
申请人： NOKIA CORPORATION , NOKIA, INC. , LUNDÈN, Jari, Petteri , VIRTEJ, Elena
发明人： LUNDÈN, Jari, Petteri , VIRTEJ, Elena
IPC分类号： H04W48/00 , H04W84/04 , H04W36/20
CPC分类号： H04W40/16 , H04W36/08 , H04W36/20 , H04W48/02 , H04W48/20 , H04W76/18 , H04W84/045
摘要： The application relates to managing interference at the user equipment caused by femtocell base stations, such as home base stations, home E-UTRAN Node B base stations, and the like, configured with closed subscriber groups by allowing the user equipment to access a femtocell base station which would normally not allow access to the user equipment because the user equipment is not a member of the CSG being served by the femtocell base station. When a user equipment is within range of HeNB serving a CSG cell to which the user equipment is allowed access, referred to as the "allowed HeNB", the user equipment may encounter severe interference from another, adjacent HeNB serving another CSG cell, which the user equipment may not be allowed access to, referred to as the "not allowed HeNB", and which may have a stronger signal in terms of power than the HeNB including the CSG to which access is allowed. Rather than to allow the user equipment (114) to access the allowed HeNB (CSG HeNB 1) to which it is a subscriber by virtue of the CSG, the application proposes to instead allow the user equipment (114) to access the adjacent, not allowed HeNB (CSG HeNB 2) serving the other CSG cell, which the user equipment is not allowed to access by virtue of the user equipment not being a member/subscriber of the other CSG.
摘要翻译：本申请涉及通过允许用户设备访问毫微微小区基站来管理由诸如家庭基站，家庭E-UTRAN节点B基站等的毫微微小区基站所引起的用户设备的干扰，由于用户设备不是由毫微微小区基站服务的CSG的成员，通常不允许接入用户设备的站。当用户设备在服务于允许用户设备的CSG小区的HeNB的范围内被称为“允许的HeNB”时，用户设备可能会遇到另一个服务另一个CSG小区的相邻HeNB的严重干扰，用户设备可能不被允许访问，被称为“不允许的HeNB”，并且在功率方面可以具有比包括允许访问的CSG的HeNB更强的信号。用户设备（114）不是允许用户设备（114）借助于CSG来接入作为用户的允许的HeNB（CSG HeNB 1），所以应用程序提出改为允许用户设备（114）访问相邻的允许用户设备不被访问的另一个CSG小区的HeNB（CSG HeNB 2）由于不是其他CSG的成员/用户的用户设备而被接入。

3. 发明申请

WO2010052552A1 AUTOMATED LOCAL SPECTRUM USAGE AWARENESS 审中-公开
标题翻译：自动本地光谱使用意识
公开(公告)号：WO2010052552A1
公开(公告)日：2010-05-14
申请号：PCT/IB2009/007340
申请日：2009-11-05
申请人： NOKIA CORPORATION , LUNDEN, Jari , VIRTEJ, Elena , SORRI, Anti, Sakari
发明人： LUNDEN, Jari , VIRTEJ, Elena , SORRI, Anti, Sakari
IPC分类号： H04W16/14 , H04W88/04
CPC分类号： H04W72/085 , H04W72/0486
摘要： Disclosed herein are methods, apparatus and computer programs providing localized awareness of spectrum usage and other factors in uncoordinated deployments of radio access networks. A method includes transmitting a beacon from a first access node for reception by a first user terminal that is associated with the first access node and also by a second user terminal that is associated with a second access node. The method further includes receiving feedback from the first user terminal that is associated with the first access node, the feedback comprising information obtained by the first user terminal from a beacon received from the second access node.
摘要翻译：本文公开了在无线电接入网络的不协调部署中提供频谱使用和其他因素的局部感知的方法，装置和计算机程序。一种方法包括从第一接入节点发送信标，以便由与第一接入节点相关联的第一用户终端以及与第二接入节点相关联的第二用户终端进行接收。该方法还包括从第一用户终端接收与第一接入节点相关联的反馈，该反馈包括由第一用户终端从第二接入节点接收的信标获得的信息。

4. 发明申请

WO2013030438A1 ENHANCED MOBILITY FOR DEVICES USING MOVING RELAY 审中-公开
标题翻译：使用移动继电器增强设备的移动性
公开(公告)号：WO2013030438A1
公开(公告)日：2013-03-07
申请号：PCT/FI2012/050778
申请日：2012-08-09
申请人： NOKIA CORPORATION , DALSGAARD, Lars , PIIPPONEN, Antti , VIRTEJ, Elena , IRAJI, Sassan
发明人： DALSGAARD, Lars , PIIPPONEN, Antti , VIRTEJ, Elena , IRAJI, Sassan
IPC分类号： H04W36/00 , H04W48/02 , H04W84/00
CPC分类号： H04W36/0094 , H04W36/0088 , H04W36/32 , H04W36/385 , H04W48/04 , H04W84/005 , H04W88/04 , H04W88/08
摘要： Enhanced mobility for devices using a moving relay, or in a moving relay environment, may be valuable in the Long Term Evolution (LTE) of the 3rd Generation Partnership Project (3 GPP). In particular, enhanced mobility procedures for user equipment (UE) can be useful with respect to a moving relay and the radio access network (RAN) interface (IF) between the user equipment and the moving relay. Thus, certain embodiments can improve the mobility procedures between moving relays and macro layer (stationary nodes, for example, eNodeBs). A method according to certain embodiments can include determining, by a user equipment, a stable average of a signal characteristic of a signal from a mobile access point. The method can also include limiting handover of the user equipment based on the stable average.
摘要翻译：使用移动中继器或移动中继环境的设备的增强的移动性在第三代合作伙伴计划（3GGPP）的长期演进（LTE）中可能是有价值的。特别地，用户设备（UE）的增强的移动性过程对于移动中继站和用户设备和移动中继站之间的无线接入网络（RAN）接口（IF）是有用的。因此，某些实施例可以改善移动中继和宏层（固定节点，例如，eNodeB）之间的移动性过程。根据某些实施例的方法可以包括由用户设备确定来自移动接入点的信号的信号特性的稳定平均值。该方法还可以包括基于稳定的平均值限制用户设备的切换。

5. 发明申请

WO2012120183A1 APPARATUS AND METHOD FOR ALLOCATING COMMUNICATION RESOURCES IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：在通信系统中分配通信资源的装置和方法
公开(公告)号：WO2012120183A1
公开(公告)日：2012-09-13
申请号：PCT/FI2011/051101
申请日：2011-12-13
申请人： NOKIA CORPORATION , VIRTEJ, Elena , LUNDEN, Jari Petteri
发明人： VIRTEJ, Elena , LUNDEN, Jari Petteri
IPC分类号： H04W72/04 , H04W16/14 , H04W16/02 , H04W92/20 , H04W40/02
CPC分类号： H04W24/02 , H04W16/02 , H04W72/082
摘要： An apparatus, method and system for allocating communication resources in a communication system. In one embodiment, an apparatus includes a processor and memory including computer program code. The memory and the computer program code are configured to, with the processor, cause the apparatus to monitor communication resources employed by a plurality of base stations (920), determine an opportunity for improved utilization of the communication resources by the apparatus and the plurality of base stations (930), and generate a change request for the communication resources employed by at least one of the plurality of base stations based on the opportunity for improved utilization thereof (940).
摘要翻译：一种用于在通信系统中分配通信资源的装置，方法和系统。在一个实施例中，一种装置包括包括计算机程序代码的处理器和存储器。存储器和计算机程序代码被配置为与处理器一起使得设备监视由多个基站（920）采用的通信资源，确定由设备和多个基站（920）改善通信资源利用的机会基站（930），并且基于用于改进其利用的机会来生成由所述多个基站中的至少一个基站采用的通信资源的改变请求（940）。

6. 发明申请

WO2012101482A1 APPARATUS AND METHOD FOR ALLOCATING COMMUNICATION RESOURCES IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：在通信系统中分配通信资源的装置和方法
公开(公告)号：WO2012101482A1
公开(公告)日：2012-08-02
申请号：PCT/IB2011/050350
申请日：2011-01-26
申请人： NOKIA CORPORATION , LUNDEN, Jari , VIRTEJ, Elena
发明人： LUNDEN, Jari , VIRTEJ, Elena
IPC分类号： H04W16/14 , H04W52/38
CPC分类号： H04W16/14 , H04W24/10 , H04W52/146 , H04W52/24 , H04W52/241 , H04W52/242 , H04W52/243 , H04W52/246 , H04W52/38 , H04W52/40 , H04W72/082
摘要： An apparatus, method and system for allocating communication resources in a communication system. In one embodiment, an apparatus includes a processor 520 and memory 550 including computer program code. The memory 550 and the computer program code are configured to, with the processor 520, cause the apparatus to compute a transmitter power level for a user equipment on a communication resource allocated to a neighboring base station to limit interference for communications in an area served by the neighboring base station below a first threshold level, compute a signal-to-interference-and-noise ratio for an uplink communication by the user equipment employing the transmitter power level on the communication resource within an area served by the apparatus, and assign a subframe of the communication resource to the user equipment if the signal-to-interference-and-noise ratio for the uplink communication is greater than a second threshold level.
摘要翻译：一种用于在通信系统中分配通信资源的装置，方法和系统。在一个实施例中，装置包括处理器520和包括计算机程序代码的存储器550。存储器550和计算机程序代码被配置为与处理器520一起使得设备计算用于分配给相邻基站的通信资源上的用户设备的发射机功率电平，以限制对由相邻基站服务的区域中的通信的干扰所述相邻基站低于第一阈值电平，由在所述装置服务的区域内的所述通信资源上采用所述发射机功率电平的所述用户设备计算上行链路通信的信噪比，如果用于上行链路通信的信号与干扰噪声比大于第二阈值电平，则将通信资源的子帧分配给用户设备。

7. 发明申请

WO2014076516A1 DISCONTINUOUS RECEPTION (DRX) FOR DIVERSE TRAFFIC 审中-公开
标题翻译：不连续接收（DRX）用于多元交通
公开(公告)号：WO2014076516A1
公开(公告)日：2014-05-22
申请号：PCT/IB2012/002382
申请日：2012-11-16
申请人： NOKIA CORPORATION , NOKIA, INC. , VIRTEJ, Elena , LUNDEN, Jari Petteri
发明人： VIRTEJ, Elena , LUNDEN, Jari Petteri
IPC分类号： H04W76/04 , H04W52/02 , H04W28/02
CPC分类号： H04W52/0216 , H04W72/042 , H04W76/28 , H04W76/38 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/24
摘要： Methods, apparatuses, and computer program products for discontinuous reception (DRX) are provided. One method may include configuring a user equipment with a first inactivity timer and a second inactivity timer. The user equipment may be further configured, after decoding a physical downlink control channel (PDCCH) indicating a new data transmission, to start the first inactivity timer for a first N times of active time, and to start the second inactivity timer for times subsequent to the first N times. If a short DRX cycle is configured, expiry of the first inactivity timer does not start a short discontinuous reception (DRX) cycle, while expiry of the second inactivity timer starts the short discontinuous reception (DRX) cycle.
摘要翻译：提供了用于不连续接收（DRX）的方法，装置和计算机程序产品。一种方法可以包括配置具有第一不活动定时器和第二不活动定时器的用户设备。用户设备还可以在对表示新的数据传输的物理下行链路控制信道（PDCCH）进行解码之后进行配置，以启动第一N次活动时间的第一不活动定时器，并且在第第N次。如果配置了短的DRX周期，则第一不活动定时器的期满不会开始短的不连续接收（DRX）周期，而第二不活动定时器的期满开始短的不连续接收（DRX）周期。

8. 发明申请

WO2011001004A1 APPARATUS, METHOD, COMPUTER PROGRAM FOR COMMUNICATION AND SYSTEM THEREOF 审中-公开
标题翻译：装置，方法，通信计算机程序及其系统
公开(公告)号：WO2011001004A1
公开(公告)日：2011-01-06
申请号：PCT/FI2009/050595
申请日：2009-06-30
申请人： NOKIA CORPORATION , LUNDÉN, Jari , VIRTEJ, Elena
发明人： LUNDÉN, Jari , VIRTEJ, Elena
IPC分类号： H04W16/14 , H04B17/00
CPC分类号： H04W16/14 , H04B17/345 , H04W84/18
摘要： The invention is related to a method comprising: receiving a beacon signal from at least one transmitter; measuring total received interference power; determining strength of the received at least one beacon signal; determining at least one offset value by using the information the at least one beacon signal comprises; generating estimates of received interference power values transmitter-wise by using the determined at least one offset value and the determined strength of the received at least one beacon signal; combining the transmitter-wise estimated received interference power values for obtaining an estimated total received interference power; and subtracting the estimated total received interference power from the measured total received interference power for obtaining a residual interference power, the residual interference power originating from uncooperative devices.
摘要翻译：本发明涉及一种方法，包括：从至少一个发射机接收信标信号; 测量总接收干扰功率; 确定所接收的至少一个信标信号的强度; 通过使用至少一个信标信号包括的信息来确定至少一个偏移值; 通过使用所确定的至少一个偏移值和所确定的所接收的至少一个信标信号的强度来发射接收干扰功率值的估计; 组合所述发射机估计的接收干扰功率值以获得估计的总接收干扰功率; 以及从所测量的总接收干扰功率中减去所估计的总接收干扰功率，以获得残留干扰功率，来自不协调装置的残余干扰功率。

9. 发明申请

WO2010052551A3 PRIORITY-BASED FAIRNESS AND INTERFERENCE SIGNALLING TECHNIQUE IN A FLEXIBLE SPECTRUM USE WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：一种灵活频谱无线通信系统中基于优先级的公平性和干扰信号传输技术
公开(公告)号：WO2010052551A3
公开(公告)日：2010-07-01
申请号：PCT/IB2009007339
申请日：2009-11-05
申请人： LUNDEN JARI , VIRTEJ ELENA , SORRI ANTI SAKARI , NOKIA CORP
发明人： LUNDEN JARI , VIRTEJ ELENA , SORRI ANTI SAKARI
IPC分类号： H04W76/06 , H04W16/08
CPC分类号： H04W72/10 , H04W16/04 , H04W72/0486
摘要： The exemplary embodiments of the invention relate to at least a method, computer program, and apparatus to transmit a beacon from a first access node to a first user terminal associated with the first access node and also to a second user terminal associated with a second access node, where the beacon includes information indicating a priority of the first access node with respect to a radio resource allocation, and receive feedback from the first user equipment associated with the first access node, where the feedback includes information indicating a priority of the second access node. Further, in accordance with the embodiments there is adjusting a value of a priority of a wireless network access node over time depending on an amount of radio resources reserved for use by the wireless network access node, such that the priority value decreases as more radio resources are reserved and increases as fewer radio resources are reserved, and transmitting the value of the priority to at least one other wireless network access node. Additionally, the exemplary embodiments of the invention relate to receiving an identification of a radio resource from a serving access node, and transmitting an interfering signal that specifies the identified radio resource. In addition, exemplary embodiments of the invention include detecting at an access node, uplink interference in a radio resource, and releasing a radio resource identified by the radio resource in which uplink interference was detected for use by another access node.
摘要翻译：本发明的示例性实施例涉及至少一种用于将信标从第一接入节点发送到与第一接入节点相关联的第一用户终端并且还发送到与第二接入相关联的第二用户终端的方法，计算机程序和设备节点，其中信标包括指示第一接入节点相对于无线电资源分配的优先级的信息，并且从与第一接入节点相关联的第一用户设备接收反馈，其中反馈包括指示第二接入的优先级的信息节点。此外，根据实施例，取决于为无线网络接入节点保留使用的无线电资源量，随着时间调整无线网络接入节点的优先级值，使得优先级值随着更多无线电资源被保留并且随着更少的无线电资源被保留而增加，并且将该优先级的值发送到至少一个其他无线网络接入节点。另外，本发明的示例性实施例涉及从服务接入节点接收无线电资源的标识，并发送指定所标识的无线电资源的干扰信号。另外，本发明的示例性实施例包括：在接入节点处检测无线电资源中的上行链路干扰，以及释放由检测到上行链路干扰的无线电资源所识别的无线电资源供另一接入节点使用。

10. 发明申请

WO2010052551A2 PRIORITY-BASED FAIRNESS AND INTERFERENCE SIGNALLING TECHNIQUE IN A FLEXIBLE SPECTRUM USE WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：灵活光谱使用无线通信系统中基于优先级的公平和干扰信号技术
公开(公告)号：WO2010052551A2
公开(公告)日：2010-05-14
申请号：PCT/IB2009/007339
申请日：2009-11-05
申请人： LUNDEN, Jari , VIRTEJ, Elena , SORRI, Anti Sakari , NOKIA CORPORATION
发明人： LUNDEN, Jari , VIRTEJ, Elena , SORRI, Anti Sakari
IPC分类号： H04W76/06 , H04W16/08
CPC分类号： H04W72/10 , H04W16/04 , H04W72/0486
摘要： The exemplary embodiments of the invention relate to at least a method, computer program, and apparatus to transmit a beacon from a first access node to a first user terminal associated with the first access node and also to a second user terminal associated with a second access node, where the beacon includes information indicating a priority of the first access node with respect to a radio resource allocation, and receive feedback from the first user equipment associated with the first access node, where the feedback includes information indicating a priority of the second access node. Further, in accordance with the embodiments there is adjusting a value of a priority of a wireless network access node over time depending on an amount of radio resources reserved for use by the wireless network access node, such that the priority value decreases as more radio resources are reserved and increases as fewer radio resources are reserved, and transmitting the value of the priority to at least one other wireless network access node. Additionally, the exemplary embodiments of the invention relate to receiving an identification of a radio resource from a serving access node, and transmitting an interfering signal that specifies the identified radio resource. In addition, exemplary embodiments of the invention include detecting at an access node, uplink interference in a radio resource, and releasing a radio resource identified by the radio resource in which uplink interference was detected for use by another access node.
摘要翻译：本发明的示例性实施例涉及至少一种将信标从第一接入节点发送到与第一接入节点相关联的第一用户终端的方法，计算机程序和装置，还涉及与第二接入相关联的第二用户终端节点，其中所述信标包括指示所述第一接入节点相对于无线电资源分配的优先级的信息，以及接收来自与所述第一接入节点相关联的所述第一用户设备的反馈，其中所述反馈包括指示所述第二接入的优先级的信息节点。此外，根据实施例，根据为无线网络接入节点使用而保留的无线资源的量，随着时间的推移，调整无线网络接入节点的优先级的值，使得优先级值随着无线资源的增加而减小被保留并且随着更少的无线电资源被保留而增加，并且将优先级的值发送到至少一个其他无线网络接入节点。另外，本发明的示例性实施例涉及从服务接入节点接收无线电资源的标识，以及发送指定所识别的无线电资源的干扰信号。此外，本发明的示例性实施例包括在接入节点处检测无线电资源中的上行链路干扰，以及释放由其中检测到上行链路干扰以供另一接入节点使用的无线电资源标识的无线电资源。

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