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公开(公告)号：US09271303B2
公开(公告)日：2016-02-23
申请号：US13148002
申请日：2009-02-09
IPC分类号： H04W72/14 , H04W72/12 , H04W76/06 , H04W28/14 , H04L12/841 , H04W28/12 , H04L12/801 , H04L12/835
CPC分类号： H04W72/1252 , H04L47/10 , H04L47/28 , H04L47/30 , H04W28/12 , H04W28/14 , H04W72/1284 , H04W76/30 , H04W76/38
摘要： Method and arrangement in base station (110) for estimating the amount of data to be received from a terminal (120). The base station (110) and the terminal (120) are comprised within a wireless communication system (110). The terminal (120) comprises a buffer arranged to buffer frames comprising data. The method comprises determining (401) a service requested by the terminal (120), estimating (403) the arrival time of data to be received from the terminal (120), based on the determined service, and setting (404) a buffer estimate, comprising an estimation of the amount of data to be received, based on an estimated frame size for the determined service.
摘要翻译： 用于估计要从终端（120）接收的数据量的基站（110）中的方法和装置。 基站（110）和终端（120）包括在无线通信系统（110）内。 终端（120）包括缓冲器，其被布置为缓冲包括数据的帧。 该方法包括：确定（401）由终端（120）请求的服务，基于所确定的服务，估计（403）要从终端（120）接收的数据的到达时间，并设置（404）缓冲器估计 ，基于所确定的服务的估计帧大小，包括要接收的数据量的估计。
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2.发明授权Methods for measuring cell load for adaptive rate services and related systems and computer program products 有权用于测量适应率服务及相关系统和计算机程序产品的电池负载的方法公开(公告)号：US08750113B2
公开(公告)日：2014-06-10
申请号：US13280592
申请日：2011-10-25
申请人： Min Wang , Jonas Pettersson , Stefan Wanstedt
发明人： Min Wang , Jonas Pettersson , Stefan Wanstedt
摘要： Methods of load measurement for rate adaptive services are provided in a wireless communications network. The method includes receiving a plurality of packets associated with a bearer; calculating a measured bit rate for the plurality of packets received; and marking each of the plurality of packets received with information associated with the calculated measured bit rate, wherein the marked packets are used as input for admission control, congestion control and/or scheduling schemes for the wireless communications network. Related systems and computer program products are also provided.
摘要翻译： 在无线通信网络中提供速率自适应业务的负载测量方法。 该方法包括接收与承载有关的多个分组; 计算所接收的所述多个分组的测量比特率; 并且用与所计算的测量比特率相关联的信息标记所接收的多个分组中的每个分组，其中所述标记分组被用作用于无线通信网络的准入控制，拥塞控制和/或调度方案的输入。 还提供了相关系统和计算机程序产品。
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公开(公告)号：US08675568B2
公开(公告)日：2014-03-18
申请号：US13561954
申请日：2012-07-30
IPC分类号： H04W4/00
CPC分类号： H04W52/0225 , H04L1/1812 , H04L1/1825 , H04W28/04 , H04W52/0216 , H04W72/04 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method for use in a cellular system with a controlling node and user terminals, UEs. In the system, UEs can assume one of at least two states, a non-listening state, i.e. a state during which a UE does not listen for data from its controlling node, and a listening state, an “on duration” state. According to the method a UE in the system is able to alternate between said two states according to a certain scheme, the scheme according to which a UE in the system alternates between said two states being dependent on whether or not data units which are transmitted between the UE and its controlling node are received entirely and correctly within an initially allocated resource for each data unit.
摘要翻译： 一种在具有控制节点和用户终端的蜂窝系统中使用的方法。 在该系统中，UE可以采用至少两种状态中的一种：非监听状态，即UE不监听来自其控制节点的数据的状态，以及监听状态“持续时间”状态。 根据该方法，系统中的UE能够根据某种方案在所述两个状态之间交替，根据该方案，系统中的UE在所述两个状态之间交替地依赖于在两个状态之间传输的数据单元是否在 在每个数据单元的初始分配的资源内，UE及其控制节点被完全和正确地接收。
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公开(公告)号：US20120327799A1
公开(公告)日：2012-12-27
申请号：US13519399
申请日：2011-06-21
CPC分类号： H04W72/1221 , H04W72/1284
摘要： The present invention relates to a network node such as a base station for a wireless communications system, and to a method for supporting a change of a buffer estimation state of a user equipment from a passive to a proactive state. The method comprises receiving (410) information describing a buffer status of the user equipment, and determining (420) whether to change the buffer estimation state of the user equipment to the proactive state based on the received information. The purpose is to achieve a more correct UE buffer estimation state and thus better accuracy for the buffer estimation.
摘要翻译： 本发明涉及诸如用于无线通信系统的基站的网络节点以及用于将用户设备的缓冲器估计状态从被动状态改变为主动状态的方法。 该方法包括接收描述用户设备的缓冲状态的信息（410），根据接收到的信息确定（420）是否将用户设备的缓冲器估计状态改变为主动状态。 目的是实现更正确的UE缓冲区估计状态，从而提高缓冲区估计的准确性。
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公开(公告)号：US20120269154A1
公开(公告)日：2012-10-25
申请号：US13519061
申请日：2010-01-13
申请人： Min Wang , Erik Eriksson , Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Mats Wernersson
发明人： Min Wang , Erik Eriksson , Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Mats Wernersson
IPC分类号： H04W72/10
CPC分类号： H04W72/1284 , H04L12/40143 , H04L12/4015 , H04L29/06523 , H04L29/08954 , H04W72/1242
摘要： Method and arrangement in a base station for allocating resources to a user equipment. The method and arrangement comprises analyzing a period of time comprising a subset of the predetermined scheduling request opportunities, detecting a scheduling request from the user equipment, establishing priority level information from the detected scheduling request and the subset of the predetermined scheduling request opportunities, and allocating resources to the user equipment, according to the established priority level information. In addition, a method and arrangement in a user equipment for assisting the base station in allocating resources to the user equipment are described.
摘要翻译： 在基站中用于向用户设备分配资源的方法和装置。 所述方法和装置包括分析包括预定调度请求机会的子集的时间段，从用户设备检测调度请求，从检测到的调度请求和预定调度请求机会的子集建立优先级信息，以及分配 资源给用户设备，按照既定的优先级信息。 此外，描述了用于辅助基站向用户设备分配资源的用户设备中的方法和装置。
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6.发明授权Method and arrangement for computing at a base station a delay time for data from a terminal buffer 有权在基站处计算来自终端缓冲器的数据的延迟时间的方法和装置公开(公告)号：US08290500B2
公开(公告)日：2012-10-16
申请号：US13148361
申请日：2009-02-09
IPC分类号： H04W72/00
CPC分类号： H04W72/1221
摘要： Method and arrangement in a base station for computing a delay time parameter of data in a buffer of a terminal. The base station and the terminal are within a wireless communication system. The terminal buffer is arranged to comprise frames, which frames in turn are arranged to comprise data. The method comprises determining a service requested by the terminal, estimating the arrival time of the last frame comprising transmit data to be received from the terminal, estimating the number of frames comprised in the buffer of the terminal, establishing a frame interval according to the determined service and estimating the arrival time of the oldest frame in the terminal buffer by subtracting, from the estimated arrival time of the last received frame comprising transmit data, one established frame interval for each frame the terminal buffer is estimated to comprise, additional to the oldest frame.
摘要翻译： 一种用于计算终端缓冲器中数据的延迟时间参数的基站中的方法和装置。 基站和终端在无线通信系统内。 终端缓冲器被布置成包括帧，该帧依次被布置成包括数据。 该方法包括：确定由终端请求的服务，估计包括从终端接收的发送数据的最后一帧的到达时间，估计包含在终端缓冲器中的帧数，根据所确定的帧建立帧间隔 通过从包括发送数据的最后接收的帧的估计到达时间中减去终端缓冲器估计包括的每帧的一个建立的帧间隔来估计最早帧在终端缓冲器中的到达时间，除了最老的帧 帧。
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7.发明申请METHOD AND ARRANGEMENT FOR MANUFACTURING PACKAGES IN A DIGITALLY CONTROLLED PROCESS 有权用于在数字控制过程中制造包的方法和装置公开(公告)号：US20110122212A1
公开(公告)日：2011-05-26
申请号：US12989332
申请日：2009-04-24
申请人： Jonas Pettersson , Petri Sirviö , Marko Ryynänen , Juha Lehtola
发明人： Jonas Pettersson , Petri Sirviö , Marko Ryynänen , Juha Lehtola
IPC分类号： B41J2/00
CPC分类号： B31B50/00 , B31B50/006 , B31B50/16 , B31B50/20 , B31B50/88
摘要： Packages are manufactured in a digitally controlled process. A digital printing machine (101) produces printed workpieces and a cutting machine (104) cuts packaging blanks (105) from them. A conveyor line (107) transfers the printed work-pieces automatically from the digital printing machine (101) to the cutting machine (104). A digital control system (109) exchanges digital control information with at least the digital printing machine (101) and the cutting machine (104).
摘要翻译： 包装以数字控制的方式制造。 数字印刷机（101）生产印刷的工件，切割机（104）从其中切割包装坯料（105）。 输送线（107）将打印的工件自动地从数字印刷机（101）传送到切割机（104）。 数字控制系统（109）至少与数字印刷机（101）和切割机（104）交换数字控制信息。
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公开(公告)号：US20080318588A1
公开(公告)日：2008-12-25
申请号：US12158480
申请日：2005-12-20
申请人： Stefan Parkvall , Pal Frenger , Erik Dahlman , Jonas Pettersson
发明人： Stefan Parkvall , Pal Frenger , Erik Dahlman , Jonas Pettersson
CPC分类号： H04W16/06 , H04W52/10 , H04W52/241 , H04W52/246 , H04W52/367 , H04W72/0426 , H04W72/082 , H04W84/042
摘要： The invention relates to a method for scheduling resources for uplink transmissions in a radio access network comprising access points which own pre-assigned resources. The invention also relates to an access point (5-7), a user terminal (1-4) and an access point controller 8. Characteristic features of the invention are that each AP places its resources to the disposition of other APs in the access network, and that an AP (7) transmits a blocking signal (BLOCK R3) if it does not allow a UT (3), which is served by an AP (5) in another cell, to use its resources (R3). A UT that detects a blocking signal from an AP that owns the resources on which the UT is transmitting immediately stops transmission on said resources. The signal quality of a detected blocking signal may be used for setting the transmission power on the resources the UT has borrowed from the AP which transmits the blocking signal. Based on statistics on the APs which transmit blocking signals long-term pre-allocation of resources among the APs is made.
摘要翻译： 本发明涉及一种用于在包括具有预分配资源的接入点的无线电接入网络中调度用于上行链路传输的资源的方法。 本发明还涉及接入点（5-7），用户终端（1-4）和接入点控制器8.本发明的特征是每个AP将其资源放置在接入中的其他AP的配置 并且如果AP（7）不允许由另一小区中的AP（5）服务的UT（3）使用其资源（R3），则AP（7）发送阻塞信号（BLOCK R3）。 检测来自拥有UT发送的资源的AP的阻塞信号的UT立即停止在所述资源上的传输。 检测到的阻塞信号的信号质量可以用于设置UT从发送阻塞信号的AP借用的资源上的发送功率。 基于传输阻塞信号的AP的统计数据，进行了AP间的资源长期预分配。
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公开(公告)号：US20070297399A1
公开(公告)日：2007-12-27
申请号：US11794149
申请日：2005-01-13
IPC分类号： H04Q7/38
CPC分类号： H04W28/0236 , H04W48/06 , H04W48/18
摘要： In a multi-access system, an access selection principle is achieved by selecting a signal strength threshold level based on a determined load level (ULOCAL) in a first access network. A new user in an area commonly covered by more than one access network attempts to allocate to the first access network if an experienced signal strength exceeds the signal strength threshold level. Communication utility can preferably be maximised or at least be taken into account by using suitable load level dependencies. By increasing the threshold when the load level approaches the capacity limit, a completely filled first access network is avoided. This gives an opportunity to let particularly well-suited users still have access to the first access network. At the same time, since the preferred access is decided before the actual access attempt, control signalling can be significantly reduced, even at very high traffic loads.
摘要翻译： 在多址系统中，通过基于第一接入网络中的确定的负载水平（U LOCAL）来选择信号强度阈值水平来实现接入选择原理。 如果有经验的信号强度超过信号强度阈值水平，通常由多于一个接入网络覆盖的区域中的新用户尝试分配给第一接入网络。 通过使用适当的负载水平依赖性，通信实用程序可以优选地被最大化或者至少被考虑在内。 通过在负载水平接近容量限制时增加阈值，避免了完全填充的第一接入网络。 这给了一个机会让特别适合用户仍然可以访问第一个接入网络。 同时，由于在实际访问尝试之前决定了优选访问，所以即使在非常高的流量负载下也可以显着地减少控制信令。
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10.发明授权Prioritizing packets in a node of a radio access network by establishing, on intercepted first PDP context related information, a second PDP context 有权通过在截取的第一PDP上下文相关信息上建立第二PDP上下文来确定无线电接入网络的节点中的分组的优先级公开(公告)号：US09380619B2
公开(公告)日：2016-06-28
申请号：US14365045
申请日：2011-12-15
申请人： Stefan Wänstedt , Hans Hannu , Jonas Pettersson
发明人： Stefan Wänstedt , Hans Hannu , Jonas Pettersson
IPC分类号： H04W76/02
摘要： A method is provided in a node in a radio access network for packet data communication in a wireless communication network, the method includes intercepting, by the node, a first PDP context message between a mobile station and a core network. The message includes PDP context related information. The interception is performed to detect the PDP context related information. The method further includes establishing, by the node, based on the intercepted PDP context related information, a second PDP context between the node and the mobile station, thus enabling prioritizing packets in the radio access network. The disclosure also concerns a corresponding apparatus.
摘要翻译： 在无线通信网络中的无线接入网络中的分组数据通信的节点中提供了一种方法，所述方法包括：通过所述节点拦截移动台和核心网络之间的第一PDP上下文消息。 该消息包括PDP上下文相关信息。 执行拦截以检测PDP上下文相关信息。 所述方法还包括由所述节点基于所截获的PDP上下文相关信息建立所述节点与所述移动台之间的第二PDP上下文，从而实现所述无线接入网络中的分组优先级。 本公开还涉及相应的装置。
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