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1. 发明申请

WO2013025131A1 COMMUNICATION IMPROVEMENT AFTER HANDOVER 审中-公开
标题翻译：切换后的通信改进
公开(公告)号：WO2013025131A1
公开(公告)日：2013-02-21
申请号：PCT/SE2011/050989
申请日：2011-08-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KARLSSON, Robert , FRÖBERG OLSSON, Jonas , JERSENIUS, Kristina , ERIKSSON, Erik , JÖNSSON, Tomas
发明人： KARLSSON, Robert , FRÖBERG OLSSON, Jonas , JERSENIUS, Kristina , ERIKSSON, Erik , JÖNSSON, Tomas
IPC分类号： H04W36/00 , H04W52/50
CPC分类号： H04W36/0055 , H04B17/382 , H04W36/0083 , H04W36/30 , H04W52/38 , H04W52/40 , H04W52/50
摘要： The invention relates to handover of a mobile station (12) from a source cell (C1) to a target cell (C2) in a wireless communication network (10, 11). According to the invention communication improving data in relation to communication between the source cell and the mobile station (12) is collected by a communication improving node (14) prior to handover and communication improving physical layer data being at least based on said collected communication improving data is transferred to a device (41) handling communication between the target cell and the mobile station. The communication handling device then uses the communication improving physical layer data to improve the quality of the initial communication between the mobile station and the target cell after handover to the target cell.
摘要翻译：本发明涉及移动站（12）在无线通信网络（10,11）中从源小区（C1）到目标小区（C2）的切换。根据本发明，与移动站（12）之间的通信相关的通信改善数据在切换和通信之前由通信改进节点（14）收集，并且通信至少基于所收集的通信改善而改善物理层数据数据被传送到处理目标小区和移动站之间的通信的设备（41）。然后，通信处理装置在切换到目标小区之后使用通信改善物理层数据来提高移动台与目标小区之间的初始通信的质量。

2. 发明申请

WO2013085438A1 ADMISSION CONTROL FOR CONTROL CHANNEL 审中-公开
标题翻译：控制通道的入门控制
公开(公告)号：WO2013085438A1
公开(公告)日：2013-06-13
申请号：PCT/SE2011/051478
申请日：2011-12-06
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KARLSSON, Robert , SUNELL, Kai-Erik , HURD, Magnus , ARVIDSSON, Pontus
发明人： KARLSSON, Robert , SUNELL, Kai-Erik , HURD, Magnus , ARVIDSSON, Pontus
IPC分类号： H04L12/70 , H04W28/18 , H04W72/04
CPC分类号： H04W72/14 , H04L5/0053 , H04L5/14 , H04W28/16 , H04W72/1242 , H04W72/1252 , H04W72/1278
摘要： Network node (110) and method (600) in a network node (110), for admission control of an additional radio access bearer based on load of control channel elements on a control channel, assigned by a scheduler (700) comprised in the network node (110). The method (600) comprises assigning (601), by the scheduler (700), control channel elements on the control channel for already admitted radio access bearers. Further, a first and a second load of the control channel is computed (606, 607) based on the usage of assigned control channel elements subframes on which both downlink assignments and uplink grants are enabled, and on which downlink assignments are enabled, respectively. If any of the first or second loads exceeds a respective threshold value, the radio access bearer to be admitted is rejected (609A).
摘要翻译：网络节点（110）中的网络节点（110）和方法（600），用于基于由控制信道上的控制信道元素的负载来允许控制附加无线电接入承载，所述控制信道元素由包括在所述网络中的调度器（700）分配节点（110）。方法（600）包括由调度器（700）向控制信道分配（601）控制信道元素用于已经允许的无线电接入承载。此外，基于所分配的控制信道单元在下行链路分配和上行链路许可两者被使能的子帧的使用以及分别在哪个下行链路分配被使能的情况下，计算控制信道的第一和第二负载（606,607）。如果第一或第二负载中的任何一个超过相应的阈值，则被拒绝的无线电接入承载被拒绝（609A）。

3. 发明申请

WO2014098658A1 METHOD AND RADIO NETWORK NODE FOR MANAGING A REQUEST FOR A RADIO ACCESS BEARER 审中-公开
标题翻译：用于管理无线电接入轴承的请求的方法和无线电网络节点
公开(公告)号：WO2014098658A1
公开(公告)日：2014-06-26
申请号：PCT/SE2012/051404
申请日：2012-12-17
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： HURD, Magnus , KARLSSON, Robert , PHAN, Mai-Anh , WANG, Xiaoling
IPC分类号： H04W72/04 , H04W28/18 , H04W76/02
CPC分类号： H04W28/18 , H04W72/048 , H04W72/0486 , H04W76/10
摘要： A method and a radio network node (110) for managing a request for a radio access bearer are disclosed. The radio network node (110) determines (201 ) a first value relating to utilization of radio resources in a first set of subframes. The first set of subframes includes a second set of subframes, dedicated for transmission by the radio network node (110) to multiple radio communication devices (120, 121 ), and a third set of subframes. The radio network node (110) determines (202) a second value relating to utilization of radio resources in the third set of subframes. The radio network node (110) receives (203) the request. The radio network node (110) obtains (204) an indication relating to a capability of a radio communication device (120) to receive transmission in one or more of the second set of subframes. The radio network node (110) determines (205) a response to the request based on the first value, the second value and the indication. The radio network node (110) sends (206) the response to the network node (140, 150, 160).
摘要翻译：公开了一种用于管理对无线电接入承载的请求的方法和无线电网络节点（110）。无线电网络节点（110）确定（201）与第一组子帧中的无线资源的利用有关的第一值。第一组子帧包括专用于由无线电网络节点（110）发送到多个无线电通信设备（120,121）的第二组子帧和第三组子帧。无线电网络节点（110）确定（202）与第三组子帧中的无线资源的利用有关的第二值。无线电网络节点（110）接收（203）该请求。无线电网络节点（110）获得（204）与无线电通信设备（120）在第二组子帧中的一个或多个中接收传输的能力有关的指示。无线电网络节点（110）基于第一值，第二值和指示确定（205）对该请求的响应。无线电网络节点（110）向网络节点（140,150,160）发送（206）响应。

4. 发明申请

WO2013185858A1 RANDOM ACCESS IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：通信网络中的随机访问
公开(公告)号：WO2013185858A1
公开(公告)日：2013-12-19
申请号：PCT/EP2012/072800
申请日：2012-11-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ)
发明人： ZHAO, Wei , ARVIDSSON, Pontus , HURD, Magnus , KARLSSON, Robert
IPC分类号： H04W74/08
CPC分类号： H04W72/0446 , H04W24/08 , H04W74/0833 , H04W74/085 , H04W88/08
摘要： A method and apparatus for dynamically allocating a time delay indicator value and/or random access parameters for sending to a mobile terminal during a Random Access procedure. The time delay indicator value indicates a time delay during which the mobile terminal is restricted from attempting a further Random Access procedure. At least one factor relating to monitored network conditions is determined. The time delay indicator value and/or other random access parameters are allocated on the basis of the factor. The time delay indicator value and/or random access parameters are then sent to the mobile terminal. This ensures that time delay indicator values can be dynamically adjusted depending on network conditions.
摘要翻译：一种用于在随机接入过程期间动态地分配用于发送到移动终端的时延指示符值和/或随机接入参数的方法和装置。时间延迟指示符值表示移动终端被限制在尝试进一步的随机访问过程的时间延迟。确定与监控的网络条件有关的至少一个因素。时间延迟指示符值和/或其他随机访问参数基于该因素来分配。时间延迟指示符值和/或随机访问参数然后被发送到移动终端。这样可以根据网络条件动态地调整延时指示值。

5. 发明申请

WO2016056971A1 METHODS OF OPERATING WIRELESS TERMINALS AND RELATED WIRELESS TERMINALS 审中-公开
标题翻译：无线终端和相关无线终端的操作方法
公开(公告)号：WO2016056971A1
公开(公告)日：2016-04-14
申请号：PCT/SE2015/050805
申请日：2015-07-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： BERGQUIST, Gunnar , KARLSSON, Robert , YAVUZ, Emre , WITTBERG, Mikael , STATTIN, Magnus
IPC分类号： H04W72/12 , H04W74/04
CPC分类号： H04W74/04 , H04W72/1268
摘要： Methods of operating wireless terminals in communication with a base station of a radio access network and wireless terminals are discussed. Responsive to providing an uplink data unit at a buffer of a wireless terminal for transmission to the base station, an inhibit timer corresponding to the uplink data unit may be initiated (503). After providing the uplink data unit at the buffer, transmission of a request may be blocked (507, 509) responsive to providing the uplink data unit for a duration of the inhibit timer.
摘要翻译：讨论了与无线电接入网络和无线终端的基站通信的无线终端的操作方法。响应于在无线终端的缓冲器处提供上行链路数据单元以传输到基站，可以启动对应于上行链路数据单元的禁止定时器（503）。在缓冲器上提供上行链路数据单元之后，响应于在禁止定时器的持续时间内提供上行链路数据单元，可以阻止发送请求（507,509）。

6. 发明申请

WO2015002579A1 SCHEDULING AND ADMISSION OF RADIO BEARERS IN A COMMUNICATIONS SYSTEM APPLYING CARRIER AGGREGATION 审中-公开
标题翻译：在通信系统中应用载波聚合的无线电承载器的调度和接收
公开(公告)号：WO2015002579A1
公开(公告)日：2015-01-08
申请号：PCT/SE2013/050840
申请日：2013-07-01
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： KARLSSON, Robert
IPC分类号： H04W72/04
CPC分类号： H04W72/121 , H04W72/1247
摘要： A method and a network node (110; 400) for scheduling of resources to radio bearers associated with wireless devices (120, 121, 122) served by a base station (110) in a cell (115). The network node (110, 400) and the base station (110) operating in a wireless communications system (100) applying carrier aggregation. A first group of one or more of the wireless devices (120, 121) is served in the cell (115) as primary serving cell and a second group of other one or more of the wireless devices (122) is served in the cell (115) as a secondary serving cell. The network node (110, 400) assigns higher priority to respective radio bearer associated with the first group than to respective radio bearer associated with the second group based on that the second group is served in the cell (115) as a secondary serving cell. The network node (110, 400) then schedules (302) the resources to the radio bearers based on the assigned priorities. Simple implementation and efficient utilization of benefits from carrier aggregation are enabled.
摘要翻译：一种方法和网络节点（110; 400），用于将资源调度到与由小区（115）中的基站（110）服务的无线设备（120,121,122）相关联的无线承载。在无线通信系统（100）中操作的网络节点（110,400）和基站（110）应用载波聚合。一个或多个无线设备（120,121）中的第一组在小区（115）中被提供为主服务小区，并且第二组其他一个或多个无线设备（122）在小区中被服务 115）作为辅助服务小区。基于在小区（115）中服务第二组作为辅助服务小区，网络节点（110,400）将相对于与第一组相关联的相应无线电承载的高优先级分配给与第二组相关联的相应无线承载。然后，网络节点（110,400）基于分配的优先级将资源调度（302）给无线电承载。实现了从载波聚合中获益的简单实现和有效利用。

7. 发明公开

EP2932778A1 METHOD AND RADIO NETWORK NODE FOR MANAGING A REQUEST FOR A RADIO ACCESS BEARER 有权
标题翻译：方法与无线网络节点用于管理FUNKZUGRANGSTRÄGERS的请求
公开(公告)号：EP2932778A1
公开(公告)日：2015-10-21
申请号：EP12890386.1
申请日：2012-12-17
申请人： Telefonaktiebolaget L M Ericsson (publ)
发明人： HURD, Magnus , KARLSSON, Robert , PHAN, Mai-Anh , WANG, Xiaoling
IPC分类号： H04W72/04 , H04W28/18 , H04W76/02
CPC分类号： H04W28/18 , H04W72/048 , H04W72/0486 , H04W76/10
摘要： A method and a radio network node for managing a request for a radio access bearer. The radio network node determines a first value relating to utilization of radio resources in a first set of subframes. The first set of subframes includes a second set of subframes, dedicated for transmission by the radio network node to multiple radio communication devices, and a third set of subframes. The radio network node determines a second value relating to utilization of radio resources in the third set of subframes. The radio network node receives the request and obtains an indication relating to a capability of a radio communication device to receive transmission in one or more of the second set of subframes. The radio network node determines a response to the request based on the first value, the second value and the indication, and sends the response to the network node.

8. 发明公开

EP1179274A1 A METHOD FOR CELL LOAD SHARING IN A CELLULAR MOBILE RADIO COMMUNICATIONS SYSTEM 审中-公开
标题翻译： PROCESS FOR ZELLAST在蜂窝移动无线通信系统的划分
公开(公告)号：EP1179274A1
公开(公告)日：2002-02-13
申请号：EP00931862.7
申请日：2000-05-18
申请人： Telefonaktiebolaget L M Ericsson (Publ)
发明人： STRÖBERG, Lars , AKESSON, Christer , KARLSSON, Robert
IPC分类号： H04Q7/36 , H04Q7/38
CPC分类号： H04W16/06 , H04W36/22
摘要： In a method of load sharing between a first cell (C4) and its neighbouring cells (C1, C2, C3, C5, C6, C7) in a cellular mobile radio system, wherein each cell serves a number of mobile stations (1, A, B, C, D), it is determined if the traffic load of said first cell (C4) is higher than a first load threshold (201, 202), and if so, it is determined if the traffic load of the neighbouring cells (C1, C2, C3, C5, C6, C7) is lower than a second load threshold (203). If it is lower, at least a neighbouring cell (C5) having the highest number of mobile stations, associated with said first cell (C4), with a signal strength above a signal strength threshold (204) is selected from the neighbouring cells (C2, C5, C7). The cell coverage of said neighbouring cell (C5) is increased towards said first cell (C4) (205), and the cell coverage of said first cell (C4) is decreased a corresponding amount in a direction from said neighbouring cell (C5) (206).

9. 发明申请

WO2013002718A1 METHOD OF DETERMINING ACTIVE CONCENTRATION 审中-公开
标题翻译：确定活性浓度的方法
公开(公告)号：WO2013002718A1
公开(公告)日：2013-01-03
申请号：PCT/SE2012/050718
申请日：2012-06-27
申请人： GE HEALTHCARE BIO-SCIENCES AB , KARLSSON, Robert , ROOS, Håkan
发明人： KARLSSON, Robert , ROOS, Håkan
IPC分类号： G01N33/543 , G01N21/55
CPC分类号： G01N33/54306 , G01N21/553 , G01N21/77 , G01N33/54373
摘要： A method of determining active concentration of an analyte in a sample comprises the steps of: (a)contacting a laminar flow of the sample with a plurality of solid phase surfaces or surface area supporting a ligand capable of specifically binding the analyte, each surface or surface area having a different ligand density, (b)determining the initial binding rate (dR/dt)of analyte to the ligand at each ligand-supporting surface or surface area, (c)from the determined initial binding rates determining the initial binding rate corresponding to transport-limited interaction at the surfaces or surface areas, and (d)from the initial binding rate determined in step (c) determining the active analyte concentration.
摘要翻译：测定样品中分析物的活性浓度的方法包括以下步骤：（a）使样品的层流与多个固相表面或支持能够特异性结合分析物的配体的表面积接触，每个表面或表面积具有不同的配体密度，（b）确定分析物在配体支持的表面或表面积处的配体的初始结合速率（dR / dt），（c）从测定的初始结合速率确定初始结合速率对应于在表面或表面区域的传输限制相互作用，和（d）从步骤（c）中确定的初始结合速率确定活性分析物浓度。

10. 发明申请

WO2013002717A1 METHOD OF DETERMINING ACTIVE CONCENTRATION BY CALIBRATION-FREE ANALYSIS 审中-公开
标题翻译：通过无校准分析测定活性浓度的方法
公开(公告)号：WO2013002717A1
公开(公告)日：2013-01-03
申请号：PCT/SE2012/050717
申请日：2012-06-27
申请人： GE HEALTHCARE BIO-SCIENCES AB , KARLSSON, Robert , ROOS, Håkan
发明人： KARLSSON, Robert , ROOS, Håkan
IPC分类号： G01N33/543 , G01N21/55
CPC分类号： G01N33/54373 , G01N21/553 , G01N21/77
摘要： A method of determining active concentration of an analyte in a liquid sample, comprises the steps of: (a)contacting a laminar flow of the sample with a solid phase surface or surface area supporting a ligand capable of specifically binding the analyte at at least two different flow rates and under partially or completely mass transport limited conditions; (b)determining the initial binding rate dR/dt of analyte to the ligand at the ligand-supporting surface or surface area, and (c) fitting the initial binding rate data obtained in step (b) to a kinetic interaction model that includes a term for mass transport to obtain the active analyte concentration, wherein steps (a) and (b) are performed at a plurality of different dilutions of the liquid sample, and wherein in step (c) at least several of the plurality of dilutions of the liquid sample are in included in a global fit of initial binding rate data to the kinetic interaction model.
摘要翻译：确定液体样品中分析物的活性浓度的方法包括以下步骤：（a）使样品的层流与固相表面或表面区域接触，所述固相表面或表面区域支持能够在至少两个特异性结合分析物的配体不同的流量和部分或完全质量运输有限的条件; （b）确定分析物在配体支持的表面或表面积处的配体的初始结合速率dR / dt，和（c）将步骤（b）中获得的初始结合速率数据拟合到包括用于质量运输以获得活性分析物浓度，其中步骤（a）和（b）在所述液体样品的多种不同稀释度下进行，并且其中在步骤（c）中，所述多个稀释液中的至少几个液体样品包含在初始结合速率数据与动力学相互作用模型的全局拟合中。

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