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1. 发明申请

WO2010107358A1 METHOD AND APPARATUS FOR MONITORING A RANDOM ACCESS CHANNEL 审中-公开
标题翻译：用于监视随机访问通道的方法和装置
公开(公告)号：WO2010107358A1
公开(公告)日：2010-09-23
申请号：PCT/SE2009/051204
申请日：2009-10-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , AMIRIJOO, Mehdi , GUNNARSSON, Fredrik , JERSENIUS, Kristina , ERIKSSON, Erik
发明人： AMIRIJOO, Mehdi , GUNNARSSON, Fredrik , JERSENIUS, Kristina , ERIKSSON, Erik
IPC分类号： H04W24/10
CPC分类号： H04W24/10 , H04W74/08
摘要： A user equipment for obtaining data for observing performance related to Random Access in a cellular radio system is provided. The user equipment can connect to the system. In order to provide the network/system with data for observing the random access procedure the user equipment measures and stores data needed to compute measurements to be reported to the system. The user equipment further generates a measurement report, and transmits the measurement report based on a trigger event.
摘要翻译：提供了一种用于在蜂窝无线电系统中获取用于观察与随机接入相关的性能的数据的用户设备。用户设备可以连接到系统。为了向网络/系统提供用于观察随机接入过程的数据，用户设备测量并存储计算要向系统报告的测量所需的数据。用户设备进一步生成测量报告，并且基于触发事件发送测量报告。

2. 发明申请

WO2011099906A1 METHOD AND ARRANGEMENT FOR ADAPTING SEMI-PERSISTENTLY CONFIGURED, PERIODIC RESOURCES IN A WIRELESS COMMUNICATIONS NETWORK 审中-公开
标题翻译：在无线通信网络中适应不同配置的周期资源的方法和布置
公开(公告)号：WO2011099906A1
公开(公告)日：2011-08-18
申请号：PCT/SE2010/050170
申请日：2010-02-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (publ) , JERSENIUS, Kristina , AMIRIJOO, Mehdi , ERIKSSON, Erik , GUNNARSSON, Fredrik , LIU, Yin , QIAN, Yu , SONG, Xinghua
发明人： JERSENIUS, Kristina , AMIRIJOO, Mehdi , ERIKSSON, Erik , GUNNARSSON, Fredrik , LIU, Yin , QIAN, Yu , SONG, Xinghua
IPC分类号： H04W72/12 , H04L5/00
CPC分类号： H04L5/0057 , H04L5/0048 , H04L5/0053 , H04W72/0413 , H04W72/0486
摘要： The invention relates to a method and arrangement (500) in a network communication node (13, 14) for adapting an amount of periodic resources. The periodic resources are semi statically configured to a user equipment (11, 12) within a cell (10) of a radio telecommunications network (1). The network communication node (13,14) is comprised in the radio telecommunications network (1) and controls an amount of radio channel resources within the cell (10) of a radio control channel. The amount of periodic resources is defined as a size of a control region, which control region is at least a part of the amount of radio channel resources. The user equipment (11,12) uses a specific control signalling type on the radio control channel. The network communication node determines a traffic load in the cell (10) and obtains a periodicity requirement indication, which indication is based on the control signalling type. The network communication node then determines the size of the control region based on the determined traffic load in the cell (10) and the obtained periodicity requirement indication and thereby adapts the amount of periodic resources for the cell (10).
摘要翻译：本发明涉及网络通信节点（13,14）中用于调整一定数量的周期性资源的方法和装置（500）。周期性资源被半静态地配置到无线电信网络（1）的小区（10）内的用户设备（11,12）。网络通信节点（13,14）包括在无线电电信网络（1）中，并且控制无线电控制信道的小区（10）内的无线电信道资源的量。周期性资源的数量被定义为控制区域的大小，该控制区域是无线电信道资源量的至少一部分。用户设备（11,12）在无线电控制信道上使用特定的控制信令类型。网络通信节点确定小区（10）中的业务负载，并获得周期性要求指示，哪个指示基于控制信令类型。网络通信节点然后基于小区（10）中确定的业务负载和所获得的周期性要求指示来确定控制区域的大小，从而适应小区（10）的周期性资源量。

3. 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。

4. 发明申请

WO2009123520A1 A METHOD OF TRANSMITTING CQI REPORTS 审中-公开
标题翻译：传输CQI报告的方法
公开(公告)号：WO2009123520A1
公开(公告)日：2009-10-08
申请号：PCT/SE2008/050484
申请日：2008-04-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MOBERG, Peter , JERSENIUS, Kristina , ERIKSSON, Erik
发明人： MOBERG, Peter , JERSENIUS, Kristina , ERIKSSON, Erik
IPC分类号： H04L1/00 , H04W72/04
CPC分类号： H04W24/10 , H04L1/0027
摘要： In a cellular radio system a UE transmits CQI reports on a periodic basis and also transmits CQI reports upon a request from the radio base station. The UE is further adapted to cancel transmission of a periodic CQI report upon reception of a request for a requested CQI report.
摘要翻译：在蜂窝无线电系统中，UE周期性地发送CQI报告，并且还根据来自无线基站的请求发送CQI报告。 UE还适于在接收到对所请求的CQI报告的请求时取消周期性CQI报告的传输。

5. 发明申请

WO2011053204A1 A RADIO BASE STATION AND A METHOD OF SELECTING A CHANNEL QUALITY REPORTING MODE 审中-公开
标题翻译：无线电台站和选择通道质量报告模式的方法
公开(公告)号：WO2011053204A1
公开(公告)日：2011-05-05
申请号：PCT/SE2009/051231
申请日：2009-10-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , SIMONSSON, Arne , QIAN, Yu , JERSENIUS, Kristina , ERIKSSON, Erik
发明人： SIMONSSON, Arne , QIAN, Yu , JERSENIUS, Kristina , ERIKSSON, Erik
IPC分类号： H04L1/00 , H04W24/10
CPC分类号： H04W24/10 , H04L1/0026 , H04L1/003
摘要： The invention relates to a method for selecting a channel quality reporting mode for reporting estimated channel quality and to a radio base station (100) adapted to select such a channel quality reporting mode. The reporting mode is selected from a list of predetermined reporting modes. The radio base station comprises a measurement unit (101) adapted to measure a traffic load in the cell (110) and a comparator unit (102) adapted to compare the measured traffic load with a predefined threshold. The radio base station (100) further comprises a selector unit (103) adapted to select a channel quality reporting mode based on a result from the comparison, and a transceiver (104). The transceiver (104) is adapted to send configuration information to a user equipment (120) (UE) to inform the UE of the channel quality reporting mode to use in order to enable the UE to report channel quality estimations of a set up communication channel.
摘要翻译：本发明涉及一种用于选择用于报告估计信道质量的信道质量报告模式和适于选择这种信道质量报告模式的无线基站（100）的方法。从预定报告模式的列表中选择报告模式。无线电基站包括适于测量小区（110）中的业务负载的测量单元（101）和适于将所测量的业务负载与预定阈值进行比较的比较单元（102）。无线电基站（100）还包括一个选择器单元（103），该选择器单元（103）适于基于比较结果来选择信道质量报告模式，以及收发器（104）。收发器（104）适于向用户设备（UE）发送配置信息以通知UE使用的信道质量报告模式，以便UE能够报告建立的通信信道的信道质量估计。

6. 发明申请

WO2009123549A2 METHOD AND ARRANGEMENTS IN A TELECOMMUNICATIONS SYSTEM 审中-公开
标题翻译：电信系统中的方法与安排
公开(公告)号：WO2009123549A2
公开(公告)日：2009-10-08
申请号：PCT/SE2009/050316
申请日：2009-03-26
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ENGLUND, Eva , MOBERG, Peter , JERSENIUS, Kristina , ERIKSSON, Erik , PARKVALL, Stefan , JÖNGREN, George
发明人： ENGLUND, Eva , MOBERG, Peter , JERSENIUS, Kristina , ERIKSSON, Erik , PARKVALL, Stefan , JÖNGREN, George
IPC分类号： H04L5/00
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0027 , H04L5/0053 , H04L5/0082 , H04L5/0094 , H04W48/08 , H04W72/02 , H04W72/042 , H04W72/1268
摘要： The present invention relates to allowing configuring CSI reporting (step S-224, 310) on radio resources that are allocated over a plurality of sub frames on Physical Uplink Shared Channel (PUSCH). Allocation of said radio resources (steps S-202, 404) can be performed by semi-persistent allocation or by using Transmission Time Interval (TTI) bundling. By using either semi-persistent scheduling or TTI-bundling as decided by an eNB (104, 204, 600) the UE (102, 202, 500) can be configured to report CSI (step S-224, 310) for a plurality of UL transmissions. By allocating radio resources by using semi-persistent scheduling, the signaling overhead, which can be substantial for dynamic scheduling of radio resources, decreases. By using TTI-bundling the coverage of the CSI-reports increases.
摘要翻译：本发明涉及允许在物理上行链路共享信道（PUSCH）上通过多个子帧分配的无线电资源上配置CSI报告（步骤S-224,310）。可以通过半持久分配或使用传输时间间隔（TTI）捆绑来执行所述无线电资源的分配（步骤S-202,404）。通过使用由eNB（104,204,600）所确定的半持久调度或TTI绑定，UE（102,202,500）可以被配置为针对多个服务器（102,202,600）报告CSI（步骤S-224,310） UL传输。通过使用半永久调度来分配无线电资源，对于无线电资源的动态调度可能是重要的信令开销减小。通过使用TTI捆绑，CSI报告的覆盖面增加。

7. 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。

8. 发明申请

WO2010117311A1 METHOD AND APPARATUS FOR ALLOCATING RESOURCES TO USER EQUIPMENTS IN A TELECOMMUNICATIONS SYSTEM 审中-公开
标题翻译：在电信系统中为用户设备分配资源的方法和装置
公开(公告)号：WO2010117311A1
公开(公告)日：2010-10-14
申请号：PCT/SE2009/050363
申请日：2009-04-07
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , ERIKSSON, Erik , ENGLUND, Eva , JERSENIUS, Kristina
发明人： ERIKSSON, Erik , ENGLUND, Eva , JERSENIUS, Kristina
IPC分类号： H04W72/04
CPC分类号： H04W72/1284 , H04W8/24 , H04W72/1231
摘要： The present invention relates to a method and a radio base station (700) for allocating resources to a UE such that the UE can transmit at least channel feedback information to the radio base station (700). According to exemplary embodiments of the present invention, the radio base station (700) is configured to take the possibility of a scheduling request transmission from the UE into account when allocating the channel feedback information resources in order to avoid wasting of uplink resources.
摘要翻译：本发明涉及用于向UE分配资源的方法和无线电基站（700），使得UE可以至少向无线电基站（700）发送信道反馈信息。根据本发明的示例性实施例，无线基站（700）被配置为在分配信道反馈信息资源时考虑来自UE的调度请求传输的可能性，以避免浪费上行链路资源。

9. 发明申请

WO2013169159A1 A METHOD AND APPARATUS FOR RESOURCE ASSIGNMENT DURING CONTROL CHANNEL AMBIGUITY 审中-公开
标题翻译：控制通道使用期间资源分配的方法与装置
公开(公告)号：WO2013169159A1
公开(公告)日：2013-11-14
申请号：PCT/SE2012/050913
申请日：2012-08-29
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , ERIKSSON, Erik , FRENNE, Mattias , LARSSON, Daniel
发明人： ERIKSSON, Erik , FRENNE, Mattias , LARSSON, Daniel
IPC分类号： H04W72/04 , H04W76/04
CPC分类号： H04L5/0053 , H04L5/0051 , H04L5/0055 , H04L5/0094
摘要： In one example of the teachings herein, a network base station (16, 18) includes one or more communication interfaces configured to send messages to a wireless communication device, and one or more processing circuits (36) operatively associated with the communication interface(s). The processing circuits(36) are configured to send a reconfiguration message to the device using an existing downlink control channel configuration for the device, which message indicates a new downlink control channel configuration for the device, and, during a window of control channel configuration ambiguity that arises for the device as a consequence of sending the reconfiguration message, send a control message to the device using both the existing and the new downlink control channel configurations. Such a method of operation advantageously avoids the delays that arise if new downlink control signaling towards the device (20) is deferred until receiving confirmation that the device (20) received the reconfiguration message.
摘要翻译：在本文的教导的一个示例中，网络基站（16,18）包括被配置为向无线通信设备发送消息的一个或多个通信接口以及与通信接口（s）可操作地相关联的一个或多个处理电路（36））。处理电路（36）被配置为使用设备的现有下行链路控制信道配置向设备发送重配置消息，该消息指示用于设备的新的下行链路控制信道配置，并且在控制窗口期间，信道配置模糊由于发送重新配置消息，该设备产生的设备，使用现有和新的下行链路控制信道配置向设备发送控制消息。这种操作方法有利地避免了延迟，如果针对设备（20）的新的下行链路控制信令被延迟，直到接收到设备（20）接收到重新配置消息的确认为止。

10. 发明申请

WO2013123977A1 RETRANSMISSION PROTOCOL FEEDBACK HANDLING WITH MULTIPLE FEEDBACK TIMES 审中-公开
标题翻译：具有多个反馈时间的恢复协议反馈处理
公开(公告)号：WO2013123977A1
公开(公告)日：2013-08-29
申请号：PCT/EP2012/052945
申请日：2012-02-21
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , MEYER, Michael , BALACHANDRAN, Kumar , ERIKSSON, Erik , RUNE, Johan , SACHS, Joachim
发明人： MEYER, Michael , BALACHANDRAN, Kumar , ERIKSSON, Erik , RUNE, Johan , SACHS, Joachim
IPC分类号： H04L1/18
CPC分类号： H04L1/1854 , H04L1/1812 , H04L1/1861 , H04L1/1887 , H04L1/1896
摘要： In a mobile network, the transmission of downlink data blocks (303, 307) to one or more terminal devices (200, 210) is accomplished on the basis of a retransmission protocol with a first feedback time (F1) defining a time interval between transmission of a first data block (303) and transmission of a first feedback message (308) being different from a second feedback time (F2) defining a time interval between transmission of a second data block (307) and transmission of a second feedback message (309). The first feedback message (308) indicates whether the first data block (303) was successfully received, and the second feedback message (309) indicates whether the second data block (307) was successfully received. A base station (100) of the mobile network controls the terminal device (200, 210) to send the second feedback message (309) on other resources than used for transmission of the first feedback message (308).
摘要翻译：在移动网络中，下行链路数据块（303,307）向一个或多个终端设备（200,210）的传输是基于具有定义传输之间的时间间隔的第一反馈时间（F1）的重传协议来实现的第一数据块（303）的传输和第一反馈消息（308）的传输不同于定义第二数据块（307）的传输和第二反馈消息（307）的传输之间的时间间隔的第二反馈时间（F2） 309）。第一反馈消息（308）指示是否成功接收到第一数据块（303），并且第二反馈消息（309）指示是否成功接收到第二数据块（307）。移动网络的基站（100）控制终端设备（200,210）发送第二反馈消息（309），而不是用于发送第一反馈消息（308）的其他资源。

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