-
1.发明申请公开(公告)号：US20080002646A1
公开(公告)日：2008-01-03
申请号：US11617788
申请日：2006-12-29
申请人： Hans Hannu , Marten Ericson , Kristofer Sandlund , Per Synnergren
发明人： Hans Hannu , Marten Ericson , Kristofer Sandlund , Per Synnergren
IPC分类号： H04Q7/24
CPC分类号： H04W72/1231 , H04W52/286 , H04W88/08
摘要： A method of operating a base station node (21) comprises obtaining an indication of degradation of a radio link connection between the base station node and the user equipment unit (UE) which is carried by the a high speed packet channel (HSDPA). In accordance with the distance indication, the transmission priority for the radio link connection is modified. Preferably the indication of degradation is a distance indication of distance of a user equipment unit (23) involved in the radio link connection from the base station node (21). The transmission priority can be modified for one or both of downlink and uplink transmissions for the user equipment unit (UE). Preferably the transmission priority is modified for the radio link connection, e.g., for the user equipment unit (UE), as a function of the indication.
摘要翻译： 一种操作基站节点（21）的方法包括：获得由高速分组信道（HSDPA）携带的基站节点与用户设备单元（UE）之间的无线链路连接的劣化的指示。 根据距离指示，修改无线链路连接的传输优先级。 优选地，劣化的指示是与基站节点（21）的无线电链路连接中涉及的用户设备单元（23）的距离的距离指示。 对于用户设备单元（UE）的下行链路和上行链路传输中的一个或两个，可以修改传输优先级。 优选地，对于无线电链路连接，例如对于用户设备单元（UE），根据指示来修改传输优先级。
-
2.发明授权公开(公告)号：US08422435B2
公开(公告)日：2013-04-16
申请号：US11617788
申请日：2006-12-29
CPC分类号： H04W72/1231 , H04W52/286 , H04W88/08
摘要： A method of operating a base station node (21) comprises obtaining an indication of degradation of a radio link connection between the base station node and the user equipment unit (UE) which is carried by the a high speed packet channel (HSDPA). In accordance with the distance indication, the transmission priority for the radio link connection is modified. Preferably the indication of degradation is a distance indication of distance of a user equipment unit (23) involved in the radio link connection from the base station node (21). The transmission priority can be modified for one or both of downlink and uplink transmissions for the user equipment unit (UE). Preferably the transmission priority is modified for the radio link connection, e.g., for the user equipment unit (UE), as a function of the indication.
摘要翻译： 一种操作基站节点（21）的方法包括：获得由高速分组信道（HSDPA）携带的基站节点与用户设备单元（UE）之间的无线链路连接的劣化的指示。 根据距离指示，修改无线链路连接的传输优先级。 优选地，劣化的指示是与基站节点（21）的无线电链路连接中涉及的用户设备单元（23）的距离的距离指示。 对于用户设备单元（UE）的下行链路和上行链路传输中的一个或两个，可以修改传输优先级。 优选地，对于无线电链路连接，例如对于用户设备单元（UE），根据指示来修改传输优先级。
-
公开(公告)号：US09769805B2
公开(公告)日：2017-09-19
申请号：US14391507
申请日：2012-04-12
申请人： Andreas Bergström , Kristofer Sandlund , Rui Fan , Qianxi Lu
发明人： Andreas Bergström , Kristofer Sandlund , Rui Fan , Qianxi Lu
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 that uplink resources are needed, and determining which type of service for which the uplink resources are needed. The method further comprises transmitting, 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.
-
公开(公告)号：US09019851B2
公开(公告)日：2015-04-28
申请号：US13519399
申请日：2011-06-21
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。
-
5.发明授权公开(公告)号：US08948206B2
公开(公告)日：2015-02-03
申请号：US11846880
申请日：2007-08-29
摘要： Quality of service information (QoSI) 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（QoSI）被包含在数据分组的压缩报头中，并且可以由支持报头压缩信道的节点利用以在子流粒度级别执行QoS执行。 一种方法的基本模式包括（1）使用具有处理相关联的服务质量要求的处理来处理分组以形成处理的分组，以及（2）包括用于处理的分组的压缩报头， 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，标题包含的服务质量信息是从处理相关的服务质量要求和从接收到的分组提取的服务质量信息导出的。
-
公开(公告)号：US20120182916A1
公开(公告)日：2012-07-19
申请号：US13429508
申请日：2012-03-26
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method for use in a cellular system with at least one controlling node, eNodeB, which controls user terminals, UEs, in a cell. According to the method, a UE can be in one of at least two different states, an idle state, a DRX state, and an “on duration” state. A UE can receive at least a first and a second type of traffic from its eNodeB. If 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 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： 一种在具有至少一个控制节点的蜂窝系统中使用的方法，eNodeB控制小区中的用户终端UE。 根据该方法，UE可以处于至少两种不同状态，空闲状态，DRX状态和“持续时间”状态之一。 UE可以从其eNodeB接收至少第一类型和第二类型的业务。 如果UE在持续时间段期间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UE在接通期间接收到第二类型业务 持续时间段，UE在持续时间内延长电流一定时间。
-
7.发明授权公开(公告)号：US09113385B2
公开(公告)日：2015-08-18
申请号：US13511278
申请日：2009-11-25
申请人： Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Min Wang , Mats Wernersson
发明人： Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Min Wang , Mats Wernersson
CPC分类号： H04W36/24 , H04W36/0055
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 neighboring 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.
摘要翻译： 本发明涉及一种源无线电基站（14）中的方法，用于实现从源小区（11）到目标小区（17）的到用户设备（13）的连接切换。 源无线电基站（14）用于源小区（11）并且包括在无线电通信网络（100）中。 源无线电基站从用户设备（13）接收（802）至少一个测量报告的第一段，该测量报告指示相邻小区的信号的接收信号功率。 源无线电基站然后确定（803）测量报告的段的传输时间，并将传输时间与预定义的时间阈值进行比较（804）。 当传输时间超过时间阈值时，源无线电基站基于测量报告的至少第一段确定（806）是否执行切换。
-
公开(公告)号：US08532009B2
公开(公告)日：2013-09-10
申请号：US13429508
申请日：2012-03-26
IPC分类号： G08C17/00
CPC分类号： H04W52/0216 , Y02D70/1262 , Y02D70/23 , Y02D70/24
摘要： A method for use in a cellular system with at least one controlling node, eNodeB, which controls user terminals, UEs, in a cell. According to the method, a UE can be in one of at least two different states, an idle state, a DRX state, and an “on duration” state. A UE can receive at least a first and a second type of traffic from its eNodeB. If 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 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： 一种在具有至少一个控制节点的蜂窝系统中使用的方法，eNodeB控制小区中的用户终端UE。 根据该方法，UE可以处于至少两种不同状态，空闲状态，DRX状态和“持续时间”状态之一。 UE可以从其eNodeB接收至少第一类型和第二类型的业务。 如果UE在持续时间段期间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UE在接通期间接收到第二类型业务 持续时间段，UE在持续时间内延长电流一定时间。
-
公开(公告)号：US20120300635A1
公开(公告)日：2012-11-29
申请号：US13575082
申请日：2010-02-01
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 a duration 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，确定在T个子帧的持续时间内的哪个子帧，包括SPS传输的HARQ传输负载或对SPS传输的HARQ ACK / NACK响应，物理共享信道或物理控制信道上的传输负载在 T个子帧的持续时间（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）。 这种负载平衡提供了许多优点，包括较少的推迟调度，较少的未使用的子帧以及所述信道上较少的冲突。
-
10.发明申请公开(公告)号：US20120230219A1
公开(公告)日：2012-09-13
申请号：US13511278
申请日：2009-11-25
申请人： Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Min Wang , Mats Wernersson
发明人： Jonas Pettersson , Kristofer Sandlund , Ylva Timner , Min Wang , Mats Wernersson
CPC分类号： H04W36/24 , H04W36/0055
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.
摘要翻译： 本发明涉及一种源无线电基站（14）中的方法，用于实现从源小区（11）到目标小区（17）的到用户设备（13）的连接切换。 源无线电基站（14）用于源小区（11）并且包括在无线电通信网络（100）中。 源无线电基站从用户设备（13）接收（802）至少一个测量报告的第一段，该测量报告指示相邻小区的信号的接收信号功率。 源无线电基站然后确定（803）测量报告的段的传输时间，并将传输时间与预定义的时间阈值进行比较（804）。 当传输时间超过时间阈值时，源无线电基站基于测量报告的至少第一段确定（806）是否执行切换。
-
-
-
-
-
-
-
-
-
搜索结果
26 条记录 (耗时 0.027 秒)
