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公开(公告)号：US09788320B2
公开(公告)日：2017-10-10
申请号：US14408002
申请日：2012-06-15
CPC分类号： H04W72/0453 , H04L1/0026 , H04L1/0027 , H04L5/001 , H04L5/0044 , H04L5/0057 , H04L5/0064 , H04L5/0098 , H04L5/143 , H04L5/1469 , H04W16/14 , H04W48/16 , H04W72/0413 , H04W76/15
摘要： A method, apparatus, and computer program for scanning for a secondary cell are provided. According to an embodiment, an apparatus operates in a primary cell of a cellular communication system, wherein the primary cell includes a primary component carrier associated with a bandwidth. The apparatus synchronizes scanning for a candidate secondary cell to radio transmissions in the primary cell, the secondary cell including a secondary component carrier expanding bandwidth beyond the bandwidth of the primary cell.
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公开(公告)号：US08570957B2
公开(公告)日：2013-10-29
申请号：US12382920
申请日：2009-03-26
申请人： Carsten Ball , Jari Lindholm , Robert Müllner , Claudio Rosa
发明人： Carsten Ball , Jari Lindholm , Robert Müllner , Claudio Rosa
CPC分类号： H04W52/367 , H04W8/24 , H04W52/365 , H04W72/04 , H04W72/085
摘要： A method can include determining a power headroom report, and transmitting the headroom report. The power headroom report can provide both positive and negative values of power headroom according to the determination, in which negative values indicate the missing power in dB to fulfill requirements, such as those given by current resource allocation and modulation and coding scheme. This method can be implemented by encoding instructions for performing this method on a computer-readable medium, such that the instructions when execute cause the computer to execute the method as a computer process. The method can further include receiving a power headroom report. The method can additionally include allocating radio network resources based on the power headroom report.
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公开(公告)号：US08457676B2
公开(公告)日：2013-06-04
申请号：US12665427
申请日：2008-06-23
IPC分类号： H04B7/00
CPC分类号： H04W52/365 , H04W52/146
摘要： A method, user equipment, network device, and software product enable a user equipment to determine that at least one of several triggering criterion have been met, in which case the user equipment provides a power control headroom report on an uplink from the user equipment. The triggering criterion includes a threshold having been reached, and the threshold is adjustable via a signal to the user equipment from a base station (such as an eNodeB).
摘要翻译： 一种方法，用户设备，网络设备和软件产品使得用户设备能够确定已经满足了几个触发标准中的至少一个，在这种情况下，用户设备在用户设备的上行链路上提供功率控制净空报告。 触发标准包括已经达到的阈值，并且可以经由来自基站（例如，eNodeB）的用户设备的信号调整阈值。
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公开(公告)号：US20120314666A1
公开(公告)日：2012-12-13
申请号：US13489870
申请日：2012-06-06
申请人： Klaus I. Pedersen , Claudio Rosa
发明人： Klaus I. Pedersen , Claudio Rosa
IPC分类号： H04W52/14
CPC分类号： H04W52/34 , H04W52/146 , H04W52/367 , Y02D70/00
摘要： A first method includes determining if a sum of the transmit powers of individual component carriers is less than a maximum user equipment transmit power, adjusting the transmit power of one or more of the component carriers if the sum of the transmit powers of the individual component carriers is not less than the maximum user equipment transmit power, and transmitting the component carriers to a network access node. A second method includes identifying a component carrier with minimum transmit power and a component carrier with a maximum transmit power, calculating a power difference, determining if the power difference is greater than a predetermined maximum power difference and, if it is, increasing the transmit power of the component carrier with minimum transmit power by a first amount and decreasing the transmit power of the component carrier with the maximum transmit power by a second amount.
摘要翻译： 第一种方法包括确定各个分量载波的发射功率之和是否小于最大用户设备发射功率，如果各个分量载波的发射功率之和，则调整一个或多个分量载波的发射功率 不小于最大用户设备发送功率，并将分量载波发送到网络接入节点。 第二种方法包括以最小的发射功率识别分量载波和具有最大发射功率的分量载波，计算功率差，确定功率差是否大于预定的最大功率差，并且如果是，增加发射功率 以最小发射功率发送第一量的分量载波，并以最大发射功率降低第二量的分量载波的发射功率。
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15.发明授权Apparatus, method, and computer program product providing threshold-based buffer state reports from user equipment to a wireless network 有权提供从用户设备到无线网络的基于阈值的缓冲状态报告的装置，方法和计算机程序产品公开(公告)号：US08331230B2
公开(公告)日：2012-12-11
申请号：US11700998
申请日：2007-02-01
IPC分类号： H04J1/16
CPC分类号： H04W72/1252 , H04L47/2416 , H04L47/2441 , H04L47/29 , H04L47/41 , H04W28/0278 , H04W28/12 , H04W28/14 , H04W72/1284
摘要： Methods, apparatus and computer program products are provided. A method includes: providing at least one logical channel flow, wherein each logical channel flow of the at least one logical channel flow has an associated traffic priority; grouping the at least one logical channel flow by the associated traffic priority to form at least one group; determining an aggregate data flow for at least one group; comparing the determined aggregate data flow with at least one threshold value to obtain an indication value; and transmitting the indication value from a user equipment to a base station.
摘要翻译： 提供方法，仪器和计算机程序产品。 一种方法包括：提供至少一个逻辑信道流，其中所述至少一个逻辑信道流的每个逻辑信道流具有相关联的业务优先级; 将所述至少一个逻辑信道流分组相关联的流量优先级以形成至少一个组; 确定至少一个组的聚合数据流; 将确定的聚合数据流与至少一个阈值进行比较以获得指示值; 以及从用户设备向基站发送指示值。
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公开(公告)号：US20120252524A1
公开(公告)日：2012-10-04
申请号：US13505853
申请日：2009-11-03
申请人： Jacek Gora , Agnieszka Szufarska , Claudio Rosa
发明人： Jacek Gora , Agnieszka Szufarska , Claudio Rosa
IPC分类号： H04W52/04
CPC分类号： H04W52/146 , H04W52/242 , H04W52/244
摘要： A method and an apparatus are described, in which a transmission power related parameter used for determining an uplink transmission power for a first cell based on the relational parameter, which indicates a relationship between the first cell and the second cell.
摘要翻译： 描述了一种方法和装置，其中基于指示第一小区和第二小区之间的关系的关系参数，确定用于第一小区的上行链路发送功率的发送功率相关参数。
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公开(公告)号：US08150443B2
公开(公告)日：2012-04-03
申请号：US12290595
申请日：2008-10-30
IPC分类号： H04B7/005
CPC分类号： H04W52/10 , H04W52/146 , H04W52/243 , H04W52/343
摘要： The exemplary embodiments of the invention include a method, apparatus, and program to determine actions to be taken upon receiving overload indicators. In one exemplary embodiment of the invention, a method includes: determining if more than a first predetermined number of overload indicator messages are received within a first predetermined period of time. If such a determination is made that more than the first predetermined number of overload indicator messages are received within the first predetermined period of time is made, a value of a power output parameter is adjusted by decreasing the value of the power output parameter, and the adjusted value of the power output parameter is sent. If a determination is made that less than a second predetermined number of overload indicator messages are received within a second predetermined period of time, the value of the power output parameter is adjusted by increasing the value of the power output parameter, sending the adjusted value of the power output parameter is sent.
摘要翻译： 本发明的示例性实施例包括一种方法，装置和程序，以确定在接收到过载指示器时要采取的动作。 在本发明的一个示例性实施例中，一种方法包括：确定在第一预定时间段内是否接收到多于第一预定数量的过载指示符消息。 如果做出在第一预定时间段内多于第一预定数量的过载指示符消息的确定，则通过减小功率输出参数的值来调整功率输出参数的值，并且 发送功率输出参数的调整值。 如果确定在第二预定时间段内接收到小于第二预定数量的过载指示符消息，则通过增加功率输出参数的值来调整功率输出参数的值，发送调整值 发送功率输出参数。
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公开(公告)号：US20100173665A1
公开(公告)日：2010-07-08
申请号：US12665427
申请日：2008-06-23
IPC分类号： H04W52/04
CPC分类号： H04W52/365 , H04W52/146
摘要： A method, user equipment, network device, and software product enable a user equipment to determine that at least one of several triggering criterion have been met, in which case the user equipment provides a power control headroom report on an uplink from the user equipment. The triggering criterion includes a threshold having been reached, and the threshold is adjustable via a signal to the user equipment from a base station (such as an eNodeB).
摘要翻译： 一种方法，用户设备，网络设备和软件产品使得用户设备能够确定已经满足了几个触发标准中的至少一个，在这种情况下，用户设备在用户设备的上行链路上提供功率控制净空报告。 触发标准包括已经达到的阈值，并且可以经由来自基站（例如，eNodeB）的用户设备的信号调整阈值。
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公开(公告)号：US20150009898A1
公开(公告)日：2015-01-08
申请号：US14384809
申请日：2012-03-15
CPC分类号： H04W76/28 , H04L5/001 , H04L5/0048 , H04L5/0098 , H04L27/2613 , H04W88/10
摘要： There are provided measures for configuration of carrier-related reference signal transmission. Such measures exemplarily include setting of a transmission mode for reference signal transmission on a carrier out of at least a long-cycle discontinuous transmission mode and a short-cycle discontinuous transmission mode, said long-cycle discontinuous transmission mode having a longer transmission discontinuity period than the short-cycle discontinuous transmission mode, and configuration of a transmission of at least one reference signal on the carrier according to the set transmission mode. The transmission mode setting may for example be based on at least one of an activation state of the carrier as serving cell and/or secondary cell and/or measurement object cell and a period of radio resource management measurement on the carrier.
摘要翻译： 提供了载波相关参考信号传输配置的措施。 这种措施示例性地包括在至少长周期不连续传输模式和短周期不连续传输模式下，在载波上设置用于参考信号传输的传输模式，所述长周期不连续传输模式具有比传输不连续传输模式更长的传输不连续周期 短周期不连续发送模式，以及根据所设定的发送模式在载波上进行至少一个基准信号的发送配置。 传输模式设置可以例如基于作为服务小区和/或次小区和/或测量对象小区的载波的激活状态和载波上的无线电资源管理测量的周期中的至少一个。
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20.发明授权Apparatus, method, and computer program product providing persistent uplink and downlink resource allocation 有权提供持续上行链路和下行链路资源分配的装置，方法和计算机程序产品公开(公告)号：US08452295B2
公开(公告)日：2013-05-28
申请号：US11700999
申请日：2007-02-01
申请人： Klaus I. Pedersen , Preben Mogensen , Claudio Rosa
发明人： Klaus I. Pedersen , Preben Mogensen , Claudio Rosa
IPC分类号： H04W72/00
CPC分类号： H04W72/042 , H04W72/0486 , H04W72/08 , H04W72/087
摘要： Apparatus, methods, computer program products, systems and circuits are provided that allow for persistent uplink and downlink resource allocations. A method includes: allocating resources to a user equipment for a data flow over a plurality of time intervals with a single signaling event at a wireless network radio network layer; and informing the user equipment of the allocated resources.
摘要翻译： 提供了允许持续的上行链路和下行链路资源分配的装置，方法，计算机程序产品，系统和电路。 一种方法包括：在无线网络无线电网络层上用单个信令事件在多个时间间隔内向用户设备分配资源用于数据流; 并向用户设备通知所分配的资源。
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