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1. 发明申请

WO2013093575A1 METHOD AND APPARATUS FOR CONTROLLABLY HANDING OVER A MOBILE TERMINAL TO A SMALL CELL WITHIN A HETEROGENEOUS NETWORK 审中-公开
标题翻译：用于将移动终端控制到异构网络中的小细胞的方法和装置
公开(公告)号：WO2013093575A1
公开(公告)日：2013-06-27
申请号：PCT/IB2011/055950
申请日：2011-12-23
申请人： NOKIA CORPORATION , NOKIA, INC. , YILMAZ, Osman Nuri Can , WIJTING, Carl Simon , LUNDEN, Jari Petteri
发明人： YILMAZ, Osman Nuri Can , WIJTING, Carl Simon , LUNDEN, Jari Petteri
IPC分类号： H04W36/32
CPC分类号： H04W36/32 , H04W36/0061
摘要： A method, apparatus and computer program product are provided for controlling the handover of a mobile terminal, particularly a quickly moving mobile terminal, to a small cell. In the method, the speed or the mobility state of the mobile terminal is determined. The method may also determine whether at least a predefined plurality of small cells are available in proximity to the mobile terminal. If the mobile terminal is moving with a speed that satisfies the speed threshold or the mobility state satisfies a predefined criteria, the method causes initiation of a handover of the mobile terminal to a respective small cell only in an instance in which at least the predefined plurality of small cells are determined to be available in proximity to the mobile terminal or in which a successful connection or handover was previously established with the respective small cell or its neighboring small cell(s).
摘要翻译：提供了一种方法，装置和计算机程序产品，用于控制移动终端，特别是快速移动的移动终端到小单元的切换。在该方法中，确定移动终端的速度或移动性状态。该方法还可以确定至少预定义的多个小小区在移动终端附近是否可用。如果移动终端以满足速度阈值或移动性状态满足预定标准的速度移动，则该方法仅在至少预定义的多个的情况下将移动终端切换到相应的小小区小单元被确定为在移动终端附近可用，或者其中已经与相应的小小区或其相邻的小小区先前建立成功的连接或切换。

2. 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。

3. 发明申请

WO2013093174A1 METHOD AND APPARATUS FOR CONNECTION MANAGEMENT 审中-公开
标题翻译：连接管理方法与装置
公开(公告)号：WO2013093174A1
公开(公告)日：2013-06-27
申请号：PCT/FI2011/051149
申请日：2011-12-22
申请人： NOKIA CORPORATION , YILMAZ, Osman , LUNDEN, Jari , WIJTING, Carl , PRASAD, Athul
发明人： YILMAZ, Osman , LUNDEN, Jari , WIJTING, Carl , PRASAD, Athul
IPC分类号： H04W48/20 , H04W72/02 , H04W36/36 , H04W88/06
CPC分类号： H04W48/16 , H04W8/005 , H04W28/06 , H04W36/0083 , H04W36/04 , H04W48/20 , H04W84/045 , H04W88/06
摘要： In accordance with an example embodiment of the present invention, there is provided a method comprising maintaining attachment of an apparatus to a macro cell, directing searching for, or scanning for, small cells during attachment of the apparatus to the macro cell. Responsive to detecting a first small cell with a received signal characteristic exceeding a predetermined first threshold, the method comprises causing searching for further small cells other than the first small cell to be interrupted, wherein the apparatus is configured to communicate with and attach to cells comprised in a heterogeneous network, and the macro cell, the first small cell and the further small cells are heterogeneous network cells.
摘要翻译：根据本发明的示例实施例，提供了一种方法，其包括在将设备附着到宏小区期间将设备附着到宏小区，指导搜索或扫描小小区。响应于检测具有超过预定第一阈值的接收信号特征的第一小小区，所述方法包括：搜索除了要中断的第一小小区之外的其他小小区，其中该设备被配置为与包括的小区进行通信并附加到在异构网络中，宏小区，第一小小区和其他小小区是异构网络小区。

4. 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。

5. 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。

6. 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。

7. 发明申请

WO2009053930A3 IMPROVED RE-TRANSMISSION CAPABILITY IN SEMI-PERSISTENT TRANSMISSION 审中-公开
标题翻译：在半持久性传输中提高重传能力
公开(公告)号：WO2009053930A3
公开(公告)日：2009-07-30
申请号：PCT/IB2008054384
申请日：2008-10-23
申请人： NOKIA CORP , NOKIA INC , MALKAMAKI ESA M , OJALA JUSSI K , LUNDEN JARI PETTERI
发明人： MALKAMAKI ESA M , OJALA JUSSI K , LUNDEN JARI PETTERI
IPC分类号： H04L1/18
CPC分类号： H04L1/1822 , H04L1/1812 , H04L1/1854 , H04L1/1887
摘要： One or more hybrid automatic repeat request process identifications are configured for scheduling without associated control signaling. A particular HARQ process ID to be assumed for a given subframe is determined based on at least one of: a) system frame number; b) number of hybrid automatic repeat request processes that are allocated for semi- persistent scheduling; and c) periodicity for semi-persistent scheduling. In various embodiments: a) is broadcast and b) and c) are sent via RRC signaling; and the assumed particular HARQ process ID is determined as a function of [Current TTI/SP_Period] mod Num_SP_HARQ: wherein Current TTI is a number for the given subframe derived from the system frame number and the term [Current TTI/SP_Period] is rounded to an integer prior to the modulo operation; SP_Period is the periodicity of the semi-persistent scheduling; and Num_SP_HARQ is the number of hybrid automatic repeat request processes that are allocated for semi-persistent scheduling.
摘要翻译：一个或多个混合自动重复请求过程标识被配置用于调度，而没有关联的控制信令。基于以下中的至少一个来确定针对给定子帧假定的特定HARQ过程ID：a）系统帧号; b）分配给半持久调度的混合自动重复请求过程的数量; 和c）半持久调度的周期性。在各种实施例中：a）被广播并且b）和c）经由RRC信令被发送; 并根据[当前TTI / SP_Period] modNum_SP_HARQ确定假设的特定HARQ进程ID：其中当前TTI是从系统帧号导出的给定子帧的编号，并且术语[当前TTI / SP_Period]被舍入为在模操作之前的整数; SP_Period是半持久调度的周期性; Num_SP_HARQ是分配给半持久调度的混合自动重传请求进程的数量。

8. 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）。

9. 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。

10. 发明申请

WO2010070200A1 SYSTEM AND METHOD TO AVOID DOWNLINK CONTROL CHANNEL COVERAGE LIMITATION IN A COMMUNICATION SYSTEM 审中-公开
标题翻译：避免通信系统中下行链路控制信道覆盖限制的系统和方法
公开(公告)号：WO2010070200A1
公开(公告)日：2010-06-24
申请号：PCT/FI2009/050997
申请日：2009-12-14
申请人： NOKIA CORPORATION , KUUSELA, Markku Tapani , LUNDEN, Jari Petteri
发明人： KUUSELA, Markku Tapani , LUNDEN, Jari Petteri
IPC分类号： H04W72/04 , H04L1/00
CPC分类号： H04W72/0486 , H04L1/0006
摘要： A method, apparatus, and system for providing a communication resource for a communication device in a communication system. In one embodiment, an apparatus includes a processor (410) and memory (450) having computer program code. The memory (450) and the computer program code is configured to, with the processor (400), cause the apparatus to perform at least the following: assess a capacity of a physical downlink control channel, provide a pre-assigned communication resource for transmission of data to a communication device upon determining insufficient capacity is available in the physical downlink control channel, and format the data for transmission to the communication device employing the pre-assigned communication resource.
摘要翻译：一种用于在通信系统中为通信设备提供通信资源的方法，装置和系统。在一个实施例中，一种装置包括具有计算机程序代码的处理器（410）和存储器（450）。存储器（450）和计算机程序代码被配置为与处理器（400）一起使得设备至少执行以下操作：评估物理下行链路控制信道的容量，提供预先分配的用于传输的通信资源在物理下行链路控制信道中可用的确定不足够的容量的数据到通信设备，并且格式化用于传送到使用预先分配的通信资源的通信设备的数据。

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