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1. 发明申请

WO2008133564A1 A METHOD AND A DEVICE FOR SAVING POWER IN A WIRELESS USER TERMINAL 审中-公开
标题翻译：一种用于在无线用户终端中节省电力的方法和装置
公开(公告)号：WO2008133564A1
公开(公告)日：2008-11-06
申请号：PCT/SE2007/050821
申请日：2007-11-07
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , PELLETIER, Ghyslain , SANDLUND, Kristofer , TORSNER, Johan , PETTERSSON, Jonas
发明人： PELLETIER, Ghyslain , SANDLUND, Kristofer , TORSNER, Johan , PETTERSSON, Jonas
IPC分类号： H04Q7/32
CPC分类号： H04W52/0216 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method (400) for use in a cellular system with at least one controlling node (110), eNodeB, which controls user terminals, UEs (130), in a cell (120). According to the method, a UE can be in one of at least two different states (410), an idle state, a DRX state, and an "on duration" state. A UE (130) can receive at least a first (420) and a second (425) type of traffic from its eNodeB (110). If (415) the first type of traffic is received by a UE during an on duration period, the UE assumes the idle (DRX) state at the end of the on duration period, and if (430) the second type of traffic is received by the UE during an on duration period, the UE prolongs the current on duration period by a certain amount of time.
摘要翻译：一种在蜂窝系统中使用至少一个控制节点（110）的方法（400），其控制小区（120）中的用户终端（UE）（130）。根据该方法，UE可以处于至少两种不同状态（410），空闲状态，DRX状态和“持续时间”状态之一。 UE（130）可以从其eNodeB（110）接收至少第一（420）和第二（425）类型的业务。如果（415）在持续时间段期间由UE接收到第一类型的业务，则UE在持续时间段结束时采取空闲（DRX）状态，并且如果（430）接收到第二类型业务在持续时间段期间，UE将持续时间段上的电流延长一定时间。

2. 发明申请

WO2008133565A2 A METHOD AND A DEVICE FOR SAVING POWER IN A WIRELESS USER TERMINAL 审中-公开
标题翻译：一种用于在无线用户终端中节省功率的方法和设备
公开(公告)号：WO2008133565A2
公开(公告)日：2008-11-06
申请号：PCT/SE2007/050882
申请日：2007-11-21
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , PELLETIER, Ghyslain , SANDLUND, Kristofer , TORSNER, Johan , PETTERSSON, Jonas
发明人： PELLETIER, Ghyslain , SANDLUND, Kristofer , TORSNER, Johan , PETTERSSON, Jonas
IPC分类号： H04B7/26 , H04Q7/32
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 (300) for use in a cellular system (100) with a controlling node (110) and user terminals, UEs (130). In the system, UEs can assume one of at least two states, a non-listening state, i.e. a state during which a UE (130) does not listen for data from its controlling node (110), and a listening state, an "on duration" state. According to the method (300) a UE in the system is able to alternate (310) 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：用于具有控制节点（110）和用户终端UE（130）的蜂窝系统（100）中的方法（300）。在该系统中，UE可以假设至少两个状态之一，即非监听状态，即UE（130）不监听来自其控制节点（110）的数据的状态，以及监听状态，“ ;持续时间“ 州。根据方法（300），系统中的UE能够根据特定方案在所述两个状态之间交替（310），系统中的UE在所述两个状态之间交替的方案取决于是否在UE和其控制节点之间传输的数据单元在每个数据单元的最初分配的资源内被完整且正确地接收。

3. 发明申请

WO2011087406A1 METHODS AND ARRANGEMENTS IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和安排
公开(公告)号：WO2011087406A1
公开(公告)日：2011-07-21
申请号：PCT/SE2010/050021
申请日：2010-01-13
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , WANG, Min , ERIKSSON, Erik , PETTERSSON, Jonas , SANDLUND, Kristofer , TIMNER, Ylva , WERNERSSON, Mats
发明人： WANG, Min , ERIKSSON, Erik , PETTERSSON, Jonas , SANDLUND, Kristofer , TIMNER, Ylva , WERNERSSON, Mats
IPC分类号： H04W72/12
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：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。

4. 发明申请

WO2011065874A9 METHOD AND ARRANGEMENTS FOR REDUCING THE NUMBER OF FAILED HANDOVER PROCEDURES 审中-公开
公开(公告)号：WO2011065874A9
公开(公告)日：2011-06-03
申请号：PCT/SE2009/051333
申请日：2009-11-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PETTERSSON, Jonas , WERNERSSON, Mats , WANG, Min , SANDLUND, Kristofer , TIMNER, Ylva
发明人： PETTERSSON, Jonas , WERNERSSON, Mats , WANG, Min , SANDLUND, Kristofer , TIMNER, Ylva
IPC分类号： H04W36/24 , H04W36/26
摘要： The invention relates to a method in a source radio base station (14) for enabling a handover of a connection to a user equipment (13) from a source cell (11) to a target cell (17). The source radio base station (14) serves the source cell (11) and is comprised in a radio communications network (100). The source radio base station receives (802) at least a first segment of a measurement report from the user equipment (13), which measurement report indicates received signal power of signals of neighbouring cells. The source radio base station then determines (803) a transmission time of the segment of the measurement report and compares (804) the transmission time with a predefined time threshold value. When the transmission time has exceeded the time threshold value, the source radio base station determines (806) whether to perform the handover based on the at least first segment of the measurement report.

5. 发明申请

WO2010090565A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和布置
公开(公告)号：WO2010090565A1
公开(公告)日：2010-08-12
申请号：PCT/SE2009/050130
申请日：2009-02-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PETTERSSON, Jonas , SANDLUND, Kristofer
发明人： PETTERSSON, Jonas , SANDLUND, Kristofer
IPC分类号： H04W72/12
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：基站（110）中用于估计要从终端（120）接收的数据量的方法和装置。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，用于缓冲包括数据的帧。该方法包括：确定（401）由终端（120）请求的服务（402），基于所确定的服务来估计（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。

6. 发明申请

WO2012175113A1 NETWORK NODE AND METHOD RELATED TO BUFFER ESTIMATION 审中-公开
标题翻译：网络节点和方法与缓冲区估计相关
公开(公告)号：WO2012175113A1
公开(公告)日：2012-12-27
申请号：PCT/EP2011/060298
申请日：2011-06-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SANDLUND, Kristofer , PETTERSSON, Jonas
发明人： SANDLUND, Kristofer , PETTERSSON, Jonas
IPC分类号： H04W72/12
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），并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。

7. 发明申请

WO2010090566A1 METHOD AND ARRANGEMENT IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的方法和布置
公开(公告)号：WO2010090566A1
公开(公告)日：2010-08-12
申请号：PCT/SE2009/050131
申请日：2009-02-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , PETTERSSON, Jonas , SANDLUND, Kristofer
发明人： PETTERSSON, Jonas , SANDLUND, Kristofer
IPC分类号： H04W72/12
CPC分类号： H04W72/1221
摘要： Method and arrangement in a base station (110) for computing a delay time parameter of data comprised in a buffer of a terminal (120). The base station (110) and the terminal (120) are comprised within a wireless communication system (100). The terminal buffer is arranged to comprise frames, which frames in turn are arranged to comprise data. The method comprises determining (301) a service requested by the terminal, estimating (303) the arrival time of the last frame comprising transmit data to be received from the terminal (120), estimating (304) the number of frames comprised in the buffer of the terminal (120), establishing (305) a frame interval according to the determined service and estimating (306) 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：一种用于计算包括在终端（120）的缓冲器中的数据的延迟时间参数的基站（110）中的方法和装置。基站（110）和终端（120）包括在无线通信系统（100）内。终端缓冲器被布置成包括帧，这些帧依次被布置成包括数据。该方法包括：确定（301）由终端请求的服务，估计（303）包括从终端（120）接收的发送数据的最后一帧的到达时间，估计（304）缓冲器中包括的帧数（120），根据所确定的服务建立（305）帧间隔，并且从包括发送的最后接收帧的估计到达时间中减去（306）最早帧在终端缓冲器中的到达时间数据，终端缓冲器估计包括除了最旧的帧之外的每个帧的一个建立的帧间隔。

8. 发明申请

WO2013154475A1 A USER EQUIPMENT, A RADIO BASE STATION AND RESPECTIVE METHOD THEREIN FOR MANAGING UPLINK RESOURCES WITHIN A COVERAGE AREA OF THE RADIO BASE STATION 审中-公开
标题翻译：用户设备，无线电基站和用于管理无线电基站的覆盖区域中的上行资源的相关方法
公开(公告)号：WO2013154475A1
公开(公告)日：2013-10-17
申请号：PCT/SE2012/050392
申请日：2012-04-12
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , BERGSTRÖM, Andreas , SANDLUND, Kristofer , FAN, Rui , LU, Qianxi
发明人： BERGSTRÖM, Andreas , SANDLUND, Kristofer , FAN, Rui , LU, Qianxi
IPC分类号： H04W72/12
CPC分类号： H04W72/0413 , H04L1/1887 , H04L5/0057 , H04W52/0216 , H04W72/0486 , H04W72/1242 , H04W72/1268 , Y02D70/00 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A UE, an RBS and respective methods therein for managing uplink resources from an RBS in a wireless communication network are provided. The method in the UE comprises determining (110) that uplink resources are needed, and determining (120) which type of service for which the uplink resources are needed. The method further comprises transmitting (130), to the RBS, a scheduling request for a scheduling grant, the scheduling request comprising an indication of the type of service for which the scheduling grant is requested.
摘要翻译：提供了一种用于在无线通信网络中从RBS管理上行链路资源的UE，RBS及其各自的方法。 UE中的方法包括确定（110）需要上行链路资源，并确定（120）需要上行链路资源的哪种类型的业务。该方法还包括向RBS发送（130）调度许可的调度请求，所述调度请求包括请求调度许可的服务类型的指示。

9. 发明申请

WO2011093758A1 METHOD AND ARRANGEMENT FOR LOAD BALANCING IN A TELECOMMUNICATIONS SYSTEM 审中-公开
标题翻译：电信系统中负载均衡的方法和布置
公开(公告)号：WO2011093758A1
公开(公告)日：2011-08-04
申请号：PCT/SE2010/050103
申请日：2010-02-01
申请人： Telefonaktiebolaget L M Ericsson (publ) , ERIKSSON, Erik , JERSENIUS, Kristina , SANDLUND, Kristofer
发明人： ERIKSSON, Erik , JERSENIUS, Kristina , SANDLUND, Kristofer
IPC分类号： H04L1/18 , H04W72/12
CPC分类号： H04W72/0486 , H04L1/1887
摘要： The present invention relates to a method and a base station (14, 700)for load balancing in Semi-Persistent Scheduling, SPS transmission. The method can comprise to activate downlink or uplink SPS transmission for a User Equipment (12, step 204), and to obtain information about transmission load comprising SPS transmission or HARQ ACK/NACK responses to SPS transmissions, on a Physical Shared or Control Channel (steps 206; 402; 406; 502, 504, 508, 510). Based on the obtained information it is determined for which subframe within aduration of T subframes, the transmission load comprising SPS transmission or HARQ ACK/NACK response to SPS transmissions, on a Physical Shared Channel or on a Physical Control Channel is the lowest within the duration of T subframes (steps 208; 404; 408; 506, 512, 514). SPS transmission is then scheduled to be valid in the determined subframe having the lowest SPS transmission load on the Physical Shared Channelor to be valid in a subframe causing the HARQ ACK/NACK responses to the SPS transmissions to be transmitted in the subframe having the lowest of HARQ ACK/NACK responses to the SPS transmissions, within the duration of T subframes (step 210).This load balancing provides a number of advantages comprising less postponed scheduling, less unused subframes and less collisions on said channels.
摘要翻译：本发明涉及一种用于半持续调度，SPS传输中的负载均衡的方法和基站（14,700）。该方法可以包括为用户设备（12，步骤204）激活下行链路或上行链路传输，并且在物理共享或控制信道（获得用户设备）上获得关于包括SPS传输的SPS传输或HARQ ACK / NACK响应的关于传输负载的信息步骤206; 402; 406; 502,504,508,510）。基于所获得的信息，确定T子帧内的哪个子帧，包括SPS发送的传输负载或在SPS物理共享信道上或物理控制信道上的SPS发送的HARQ ACK / NACK响应在持续时间内是最低的的T个子帧（步骤208; 404; 408; 506,512,514）。然后将SPS传输调度为在物理共享信道上具有最低SPS传输负载的所确定的子帧中有效，在子帧中有效的子帧导致在具有最低的SPS传输的子帧中发送针对SPS传输的HARQ ACK / NACK响应在T个子帧的持续时间内对SPS传输的HARQ ACK / NACK响应（步骤210）。该负载平衡提供了许多优点，包括较少的推迟调度，较少未使用的子帧以及在所述信道上较少的冲突。

10. 发明申请

WO2008027005A2 INCLUSION OF QUALITY OF SERVICE INDICATION IN HEADER COMPRESSION CHANNEL 审中-公开
标题翻译：服务质量指示在报头压缩信道中的包含
公开(公告)号：WO2008027005A2
公开(公告)日：2008-03-06
申请号：PCT/SE2007/050597
申请日：2007-08-30
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
发明人： PELLETIER, Ghyslain , SANDLUND, Kristofer
IPC分类号： H04L29/06 , H04L29/08
CPC分类号： H04L69/04 , H04L67/04 , H04L69/22
摘要： Quality of service information (QoS 1 ) is included with a compressed header of a data packet and can be utilized by nodes supporting the header compression channel to perform QoS enforcements at a sub-flow granularity level. A basic mode of a method comprises (1) processing a packet using a process having a process-associated quality of service requirement to form a processed packet, and (2) including, with a compressed header for the processed packet, the header-included quality of service information which is derived using information indicative of the process-associated quality of service requirement. In another mode the header-included quality of service information is derived both from the process-associated quality of service requirement and quality of service information extracted from the received packet.
摘要翻译：服务质量信息（QoS <1>）被包括在数据分组的压缩报头中，并且可以被支持报头压缩信道的节点利用来执行QoS强制子流粒度级别。方法的基本模式包括（1）使用具有与处理相关的服务质量要求的处理来处理分组以形成经处理的分组，以及（2）利用用于经处理的分组的压缩报头来包括所述报头使用指示与过程相关的服务质量要求的信息导出的服务质量信息。在另一种模式中，包含首标的服务质量信息是从与过程相关的服务质量要求和从接收的数据包中提取的服务质量信息中导出的。

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