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公开(公告)号：US09496984B2
公开(公告)日：2016-11-15
申请号：US13379786
申请日：2009-06-29
IPC分类号： H04B17/373 , H04L1/00 , H04B17/23 , H04W24/08 , H04L12/24
CPC分类号： H04L1/0026 , H04B17/23 , H04B17/373 , H04L1/0019 , H04L41/147 , H04L2001/0093 , H04W24/08
摘要： Method and arrangement in a mobile terminal for predicting future data communication performance of transmissions between a base station and the mobile terminal. The base station and the mobile terminal are comprised in a wireless communication system. The method comprises receiving information from the base station, concerning the relation between distribution characteristics and the performance of established data communications via the base station, comparing the own distribution characteristics of the mobile terminal with the received information, determining the own predicted data communication performance based on the made comparison between the own distribution characteristics and the received information, and displaying the determined own predicted data communication performance on a display of the mobile terminal. Also, a method and arrangement in a base station for assisting a mobile terminal in predicting future data communication performance of transmissions is comprised.
摘要翻译： 移动终端中用于预测基站与移动终端之间的传输的未来数据通信性能的方法和装置。 基站和移动终端包括在无线通信系统中。 该方法包括从基站接收关于经由基站的分布特征与建立的数据通信的性能之间的关系的信息，将本机的分配特性与接收到的信息进行比较，确定自己的预测数据通信性能 在自己的分配特性与接收到的信息之间进行比较，并且在移动终端的显示器上显示所确定的本来的预测数据通信性能。 此外，包括用于辅助移动终端预测传输的未来数据通信性能的基站中的方法和装置。
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公开(公告)号：US08982824B2
公开(公告)日：2015-03-17
申请号：US13699828
申请日：2010-05-26
CPC分类号： H04W28/065 , H04W28/10 , H04W72/1205
摘要： In a method and a device for setting the Transport Format Combination size step in a scheduler of a cellular radio system to be used by a user equipment transmitting data to a radio base station of the cellular radio system, the Transport Format Combination size step is set as a function of a number of pre-defined cell and/or user conditions. This will increase the user bit Crate at low load. Specifically, the time to reach a high bitrate in low load situations is reduced. This leads to enhanced user experience for bursty services such as World Wide Web (WWW) services.
摘要翻译： 在用于将蜂窝无线电系统的无线电基站发送数据的用户设备使用的蜂窝无线电系统的调度器中设置传输格式组合大小步骤的方法和装置中，设置传输格式组合大小步骤 作为许多预定义的单元格和/或用户条件的函数。 这将在低负载下增加用户位Crate。 具体来说，降低在低负载情况下达到高比特率的时间。 这导致用于突发服务（例如万维网（WWW））服务的增强的用户体验。
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公开(公告)号：US20140219089A1
公开(公告)日：2014-08-07
申请号：US14240939
申请日：2011-08-30
申请人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
发明人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
CPC分类号： H04W76/046 , H04W24/08 , H04W28/0221 , H04W28/0289 , H04W52/0222 , H04W76/27 , Y02D70/122 , Y02D70/1244 , Y02D70/1246 , Y02D70/25
摘要： The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined (52) if a user equipment, which is in a Radio Resource Control, RRC, state CELL_DCH and served by the cell, has a low data activity in the uplink According to the method, a user equipment, which is in the RRC state CELL_DCH, is served by the cell and is determined to have a low data activity in the uplink, is triggered (54) to change state to a RRC state CELL_FACH. Thereby the contribution of the user equipment to the RoT of the cell may be reduced and it may be possible to avoid dropping users due to congestion control in case of unacceptably high RoT in the cell.
摘要翻译： 本发明涉及一种用于控制在蜂窝网络中操作的用户设备的数量的装置和方法。 该方法包括接收在小区中测量的上升热（RoT）高于阈值的指示。 响应于指示的接收，确定（52）在上行链路中，处于无线电资源控制中的用户设备是否具有低数据活动的根据该方法的无线资源控制，RRC，状态CELL_DCH并由小区服务的用户设备， 处于RRC状态CELL_DCH的用户设备由小区服务并被确定为在上行链路中具有低数据活动，被触发（54）将状态改变为RRC状态CELL_FACH。 因此，可以减少用户设备对小区的RoT的贡献，并且可以避免在小区中具有不可接受的高RoT的情况下由于拥塞控制而丢弃用户。
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公开(公告)号：US08688049B2
公开(公告)日：2014-04-01
申请号：US12443244
申请日：2006-10-05
IPC分类号： H04B17/00
CPC分类号： H04L1/0026 , H04B17/24 , H04B17/309 , H04B17/373 , H04B17/382 , H04L1/0019
摘要： The object of the present invention is to perform an enhanced prediction technique. The object is achieved by a method in a base station comprised in a radio access network. The base station is adapted to communicate with at least one user equipment, the method comprises the steps of receiving a sequence of CQI values sampled at the times t=1, . . . , n, from one or more of the at least one user equipments; estimating for each of the received specific CQI value k, the conditional expectation of the CQI value at time t+d, given the specific CQI value k at time t; and obtaining a predicted CQI value for the specific CQI value k, which predicted CQI value is the estimated conditional expectation of the CQI values at a time t+d for the specific CQI value k.
摘要翻译： 本发明的目的是执行增强预测技术。 该目的通过包括在无线电接入网络中的基站中的方法来实现。 该基站适于与至少一个用户设备通信，该方法包括以下步骤：接收在时间t = 1时采样的CQI值序列。 。 。 ，n，来自所述至少一个用户设备中的一个或多个; 对于接收到的特定CQI值k的每一个，在时间t估计CQI值的时间t + d的条件期望值; 并且获得用于特定CQI值k的预测CQI值，其中预测CQI值是针对特定CQI值k在时间t + d的CQI值的估计条件期望。
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5.发明授权Apparatus for reduced mode transmission of DPCCH signaling and method thereof 有权DPCCH信令的减少模式传输的装置及其方法公开(公告)号：US08442068B2
公开(公告)日：2013-05-14
申请号：US13120478
申请日：2008-09-24
申请人： Jan Christoffersson , Hans Hannu , Min Wang
发明人： Jan Christoffersson , Hans Hannu , Min Wang
IPC分类号： H04J3/16
CPC分类号： H04W28/06 , H04L1/1887
摘要： A telecommunication apparatus (100) enabled for high-speed packet access is disclosed. The apparatus (100) is arranged to operate according to a reduced and a further reduced mode of transmission of dedicated physical control channel transmission, and has an operation mode controller (102). The operation mode controller (102) is arranged to determine a number of present consecutive dedicated physical data channel transmissions, and if the number of present consecutive dedicated physical data channel transmissions reaches a threshold, set the operation mode to the reduced mode, or if the number of present consecutive dedicated physical data channel transmissions is below the threshold, set the operation mode to the further reduced mode. Corresponding method and computer program are also disclosed.
摘要翻译： 公开了一种能够进行高速分组接入的电信设备（100）。 设备（100）被布置为根据专用物理控制信道传输的简化和进一步减少的传输模式进行操作，并且具有操作模式控制器（102）。 操作模式控制器（102）被设置为确定当前连续的专用物理数据信道传输的数量，并且如果当前连续的专用物理数据信道传输的数量达到阈值，则将操作模式设置为缩减模式，或者如果 当前连续的专用物理数据信道传输的数目低于阈值，将操作模式设置为进一步的减小模式。 还公开了相应的方法和计算机程序。
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公开(公告)号：US20130089038A1
公开(公告)日：2013-04-11
申请号：US13322982
申请日：2011-11-25
申请人： Hans Hannu , Jan Christoffersson
发明人： Hans Hannu , Jan Christoffersson
IPC分类号： H04W72/04
CPC分类号： H04W76/27 , Y02D70/124
摘要： A node (26) of a radio access network (24) and method of operating such node controls transitions between radio resource control states for a wireless terminal (30). In an example embodiment and mode the method comprises: (1) upon completion of a data activity, making a prediction of a data transmission parameter; (2) making an assessment regarding probable accuracy of the prediction; and (3) using the assessment to make a determination whether or not to implement a radio resource control state switch (the “state switch”). The data transmission parameter may be a different parameter in respective differing example embodiments. In one example embodiment and mode the data transmission parameter comprises inter-arrival time between bursts of data activity. In another example embodiment and mode the data transmission parameter comprises burst size of a burst of data activity.
摘要翻译： 无线电接入网络（24）的节点（26）和操作该节点的方法控制无线终端（30）的无线电资源控制状态之间的转换。 在一个示例性实施例和模式中，该方法包括：（1）完成数据活动后，对数据传输参数进行预测; （2）对预测的可能准确性进行评估; 和（3）使用评估来确定是否实施无线电资源控制状态切换（状态切换）。 在各个不同的示例性实施例中，数据传输参数可以是不同的参数。 在一个示例性实施例和模式中，数据传输参数包括数据活动突发之间的到达间时间。 在另一示例实施例和模式中，数据传输参数包括数据活动突发的突发大小。
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公开(公告)号：US20070150605A1
公开(公告)日：2007-06-28
申请号：US11599591
申请日：2006-11-15
IPC分类号： G06F15/16
CPC分类号： H04L67/24 , H04Q3/0091
摘要： Presence communications are selectively controlled to reduce signaling traffic associated with one or more presence attributes without impacting when or how frequently presence messages associated with other presence attributes may be sent. A first threshold condition is determined that is associated with sending a presence publication message including first presence information from a presence entity to a presence server. A second threshold condition is determined that is associated with sending a presence publication message including second different presence information from the presence entity to the presence server. How frequently a presence publication message including the first presence information is sent to the presence server by the presence entity is selectively controlled based on the first threshold condition so that at least some presence publication messages including the second presence information are sent to the presence server by the presence entity more or less frequently than presence publication messages including the first presence information.
摘要翻译： 选择性地控制存在通信以减少与一个或多个存在属性相关联的信令业务，而不影响可以发送与其他存在属性相关联的存在消息的何时或多少频率。 确定与从存在实体到存在服务器发送包括第一存在信息的存在发布消息相关联的第一阈值条件。 确定与从存在实体到存在服务器发送包括第二不同存在信息的存在发布消息相关联的第二阈值条件。 基于第一阈值条件选择性地控制包括由存在实体发送到呈现服务器的存在发布消息的频率，使得至少包括第二存在信息的存在发布消息被发送到存在服务器 该存在实体或多或少地比包括第一存在信息的存在发布消息频繁。
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公开(公告)号：US20070123284A1
公开(公告)日：2007-05-31
申请号：US10556684
申请日：2003-12-22
IPC分类号： H04B7/00
CPC分类号： H04B17/373 , H04W4/10 , H04W28/26 , H04W72/005 , H04W76/10 , H04W76/45
摘要： The present invention relates to a method of reducing setup delay for an uplink message from a user terminal (UT) in a delay sensitive service in a radio telecommunications system, such as a push to talk service (PoC), by predicting that delay sensitive data is about to be transmitted, sending, as a response to the prediction, a connection setup signal from the terminal to a basestation subsystem (BSS) in order to set up an early uplink radio connection, and transmitting the delay sensitive data via the early uplink connection. There is also provided a user terminal (UT) and a radio telecommunications system.
摘要翻译： 本发明涉及一种在无线电电信系统中的延迟敏感业务（例如蜂窝一键通（PoC））中的用户终端（UT）的上行链路消息的建立延迟的方法，通过预测 延迟敏感数据即将被发送，作为对预测的响应，发送从终端到基站子系统（BSS）的连接建立信号，以便建立早期上行链路无线电连接，并且经由 早期的上行链路连接。 还提供了用户终端（UT）和无线电通信系统。
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公开(公告)号：US09220126B2
公开(公告)日：2015-12-22
申请号：US14240939
申请日：2011-08-30
申请人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
发明人： Marten Ericson , Jan Christoffersson , Hans Hannu , Andreas Hoglund , Min Wang
CPC分类号： H04W76/046 , H04W24/08 , H04W28/0221 , H04W28/0289 , H04W52/0222 , H04W76/27 , Y02D70/122 , Y02D70/1244 , Y02D70/1246 , Y02D70/25
摘要： The present invention relates to an apparatus and method for controlling a number of user equipments operating in a cellular network. The method comprises receiving an indication that a rise-over-thermal (RoT) measured in a cell is above a threshold. In response to reception of the indication, it is determined (52) if a user equipment, which is in a Radio Resource Control, RRC, state CELL_DCH and served by the cell, has a low data activity in the uplink According to the method, a user equipment, which is in the RRC state CELL_DCH, is served by the cell and is determined to have a low data activity in the uplink, is triggered (54) to change state to a RRC state CELL_FACH. Thereby the contribution of the user equipment to the RoT of the cell may be reduced and it may be possible to avoid dropping users due to congestion control in case of unacceptably high RoT in the cell.
摘要翻译： 本发明涉及一种用于控制在蜂窝网络中操作的用户设备的数量的装置和方法。 该方法包括接收在小区中测量的上升热（RoT）高于阈值的指示。 响应于指示的接收，确定（52）在上行链路中，处于无线电资源控制中的用户设备是否具有低数据活动的根据该方法的无线资源控制，RRC，状态CELL_DCH并由小区服务的用户设备， 处于RRC状态CELL_DCH的用户设备由小区服务并被确定为在上行链路中具有低数据活动，被触发（54）将状态改变为RRC状态CELL_FACH。 因此，可以减少用户设备对小区的RoT的贡献，并且可以避免在小区中具有不可接受的高RoT的情况下由于拥塞控制而丢弃用户。
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公开(公告)号：US09083405B2
公开(公告)日：2015-07-14
申请号：US13703401
申请日：2010-06-29
CPC分类号： H04B7/0608 , H04B1/40 , H04B7/061
摘要： A first wireless communication device is in communication with a second wireless communication device over an uplink communication link from the first wireless communication device to the second wireless communication device. Adaptive uplink antenna switching is performed at the first wireless communication device by switching between at least two antennas at the first wireless communication device in accordance with at least one antenna switching parameter to support the uplink communication link, determining whether each antenna switch is successful or unsuccessful and accumulating a history of successful and unsuccessful antenna switches. The at least one antenna switching parameter is modified based on the accumulated history of successful and unsuccessful antenna switches.
摘要翻译： 第一无线通信设备通过从第一无线通信设备到第二无线通信设备的上行链路通信链路与第二无线通信设备进行通信。 通过根据至少一个天线切换参数在第一无线通信设备的至少两个天线之间切换以支持上行链路通信链路，确定每个天线切换是成功还是不成功，在第一无线通信设备执行自适应上行链路天线切换 并积累了成功和不成功的天线开关的历史。 基于成功和不成功的天线开关的累积历史来修改至少一个天线切换参数。
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