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71. 发明授权

US08688119B2 Method, apparatus and system for mobility enhancement in DRX 有权
标题翻译： DRX中移动性增强的方法，装置和系统
公开(公告)号：US08688119B2
公开(公告)日：2014-04-01
申请号：US12771799
申请日：2010-04-30
申请人： Mats Sågfors , Stefan Wager
发明人： Mats Sågfors , Stefan Wager
IPC分类号： H04W36/00
CPC分类号： H04W36/36 , H04W36/0033 , H04W36/0094 , H04W36/08 , H04W36/38 , Y02D70/1262 , Y02D70/142 , Y02D70/146 , Y02D70/164 , Y02D70/24
摘要： When a user equipment (UE) is in a CONNECTED state with a base station of a wireless network and is also in a discontinuous reception (DRX) mode, a DRX parameter such as DRX period for the UE is compared with a threshold. If the DRX parameter is at or below the threshold, the UE applies a network controlled mobility mode with UE assist where the network controls handover of the UE to another cell. If the DRX parameter is above the threshold, the UE applies a UE controlled mobility mode in which the UE is free to select a best cell. In this way, DRX benefit of reduced power consumption is maintained while the time period in which the UE is unreachable is minimized.
摘要翻译：当用户设备（UE）与无线网络的基站处于CONNECTED状态并且处于不连续接收（DRX）模式时，将诸如UE的DRX周期的DRX参数与阈值进行比较。如果DRX参数处于或低于阈值，则UE在网络控制UE到另一个小区的切换的情况下应用具有UE辅助的网络控制的移动性模式。如果DRX参数高于阈值，则UE应用UE控制的移动性模式，其中UE可以自由地选择最佳小区。以这种方式，在UE不能达到的时间段被最小化的同时维持降低功耗的DRX优点。

72. 发明申请

US20120201219A1 Method and Arrangement in a Wireless Communication System 有权
标题翻译：无线通信系统中的方法与布置
公开(公告)号：US20120201219A1
公开(公告)日：2012-08-09
申请号：US13500174
申请日：2010-03-12
申请人： Stefan Wager , Magnus Stattin
发明人： Stefan Wager , Magnus Stattin
IPC分类号： H04W72/12
CPC分类号： H04L5/0055 , H04L1/1812 , H04L1/1822 , H04L1/1825 , H04L1/1861 , H04L1/1887 , H04W28/04 , H04W72/042 , H04W72/1289 , H04W74/08 , H04W74/0833
摘要： The present invention relates to a method and arrangement in base station for scheduling user equipments. The base station is adapted to schedule communication from user equipments by sending contention based grants comprising information indicating if the contention based grant should be used for initial transmission or for retransmission. If it is detected that data is not correctly received due to a collision, the information in a following contention based grant is set to indicate that said contention based grant is to be used for initial transmission, while if data is not correctly received, but no collision is detected, the information is set to indicate that the contention based grant is to be used for retransmission. Corresponding method and arrangement in a user equipment is described.
摘要翻译：本发明涉及用于调度用户设备的基站中的方法和装置。基站适于通过发送基于竞争的许可来调度来自用户设备的通信，所述基于竞争的授权包括指示是否应该将基于竞争的许可用于初始传输或重传的信息。如果检测到由于冲突而未正确接收到数据，则将以下基于竞争的许可中的信息设置为指示所述基于竞争的许可将用于初始传输，而如果数据未被正确接收，则没有检测到冲突时，信息被设置为指示基于竞争的许可被用于重传。描述用户设备中的相应方法和布置。

73. 发明申请

US20120044897A1 Method And Apparatus For Performing Uplink Transmissions In A Wireless Communications System 有权
标题翻译：用于在无线通信系统中执行上行链路传输的方法和装置
公开(公告)号：US20120044897A1
公开(公告)日：2012-02-23
申请号：US13266106
申请日：2010-01-25
申请人： Stefan Wager , Mats Sågfors
发明人： Stefan Wager , Mats Sågfors
IPC分类号： H04W74/04 , H04W72/04
CPC分类号： H04L5/0091 , H04L1/0003 , H04L1/0007 , H04L1/0009 , H04L1/0039 , H04L1/1819 , H04L5/0037 , H04W72/14
摘要： The present invention relates to methods and apparatus for performing uplink transmission in a wireless communications system. A mobile terminal is provided with a set of available transport formats by receiving at least one UL grant comprising a transport format indication pointing to one or more transport formats. The mobile terminal then selects a suitable transport format from the set, for example in dependence on propagation channel conditions, for transmission of a scheduled transreceive at least one UL mission.
摘要翻译：本发明涉及在无线通信系统中执行上行链路传输的方法和装置。移动终端通过接收包括指向一个或多个传输格式的传输格式指示的至少一个UL许可来提供一组可用的传输格式。然后，移动终端例如根据传播信道条件从集合中选择合适的传输格式，用于传输预定的收信至少一个UL任务。

74. 发明申请

US20110176500A1 Method and Apparatus for Contention-Based Granting in a Wireless Communication Network 有权
标题翻译：无线通信网络基于竞争授权的方法和装置
公开(公告)号：US20110176500A1
公开(公告)日：2011-07-21
申请号：US13006559
申请日：2011-01-14
申请人： Stefan Wager , Henrik Enbuske , Anders Furuskär , Anna Larmo , Magnus Lindström , Michael Meyer
发明人： Stefan Wager , Henrik Enbuske , Anders Furuskär , Anna Larmo , Magnus Lindström , Michael Meyer
IPC分类号： H04W72/04
CPC分类号： H04W74/004 , H04W28/04 , H04W72/04 , H04W72/042 , H04W74/006 , H04W74/0833
摘要： In one aspect of the disclosed teachings, associating a plurality of contention-based uplink grants with a range of uplink resource blocks allows one contention-based uplink grant message to signal the entire plurality of grants. As an example in the LTE context, the signaling load on the PDCCH is reduced by using a single contention-based uplink grant message to signal a plurality of contention-based uplink grants. The message indicates an allocated set of uplink resource blocks and the number of separate uplink resource grants represented by the set is known or signaled, such that user terminals recognize that separate subsets of uplink resource blocks within the set each correspond to a separate contention-based uplink grant. Information included in the contention-based uplink grant message, or otherwise signaled can be used to control the probability at which the user terminals attempt contention-based uplink transmissions and/or to control the MCS used for such transmissions.
摘要翻译：在所公开的教导的一个方面，将多个基于竞争的上行链路授权与上行链路资源块的范围相关联允许一个基于竞争的上行链路授权消息来发送整个多个授权。作为LTE上下文中的一个例子，通过使用单个基于竞争的上行链路授权消息来信令多个基于争用的上行链路许可，减少了PDCCH上的信令负载。该消息指示所分配的一组上行链路资源块，并且由该集合表示的分离的上行链路资源许可的数量是已知的或用信号通知的，使得用户终端识别该组内的每个上行链路资源块的单独子集对应于单独的基于争用的上行许可。包括在基于竞争的上行链路授权消息中或以其他方式发送信号的信息可以用于控制用户终端尝试基于竞争的上行链路传输和/或控制用于这种传输的MCS的概率。

75. 发明申请

US20110028151A1 ACTIVATION TIME FOR TARGET BASED HIGH SPEED SERVING CELL CHANGE 有权
标题翻译：基于目标的高速伺服电流变化的激活时间
公开(公告)号：US20110028151A1
公开(公告)日：2011-02-03
申请号：US12935941
申请日：2009-03-19
申请人： Stefan Wager
发明人： Stefan Wager
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04W36/08 , H04W36/36 , H04W84/042
摘要： A method for setting up an activation time of a cell change of user equipment includes receiving a timing offset from a network controller through an active set update procedure and calculating a high speed downlink shared channel cell change activation time based on the timing offset. The activation time indicates when the user equipment can move to the target cell. The method also includes transmitting the calculated activation time to the network controller and receiving an approval of the downlink shared channel high speed cell change from the network controller. Additionally, the method includes moving from the serving cell to the target cell at the activation time if the approval has been received.
摘要翻译：用于设置用户设备的小区改变的激活时间的方法包括通过主动集更新过程从网络控制器接收定时偏移，并且基于定时偏移来计算高速下行链路共享信道小区改变激活时间。激活时间表示用户设备何时可以移动到目标小区。该方法还包括将计算出的激活时间发送到网络控制器并从网络控制器接收下行链路共享信道高速小区改变的批准。此外，该方法包括如果已经接收到批准，则在激活时从服务小区移动到目标小区。

76. 发明申请

US20100285809A1 METHODS AND APPARATUS FOR RESOURCE MANAGEMENT IN A MULTI-CARRIER TELECOMMUNICATIONS SYSTEM 有权
标题翻译：多载波电信系统资源管理的方法与装置
公开(公告)号：US20100285809A1
公开(公告)日：2010-11-11
申请号：US12767959
申请日：2010-04-27
申请人： Magnus Lindstrom , Stefan Parkvall , Ghyslain Pelletier , Stefan Wager
发明人： Magnus Lindstrom , Stefan Parkvall , Ghyslain Pelletier , Stefan Wager
IPC分类号： H04W72/04
CPC分类号： H04W72/02 , H04L5/001 , H04L5/0053 , H04L5/0094 , H04W36/0016 , H04W48/12 , H04W72/0453 , H04W74/006 , H04W74/0833 , H04W88/08
摘要： The embodiments of the present invention relate to apparatuses and methods for resource management in a multi-carrier system wherein a plurality of component carriers (CCs) is defined per cell. According to a method in an apparatus corresponding to a radio base station, a message is assembled comprising information on the structure of the cell served by the radio base station; the information including one or more CCs used in the cell that is/are available for a user equipment for performing initial access in the cell. The method also comprises, transmitting the assembled message to the user equipment and indicating to the user equipment to what resources to use for random access in the cell. The exemplary embodiments of the present invention also relates to a method in the user equipment, to a radio base station and to a user equipment.
摘要翻译：本发明的实施例涉及多载波系统中的资源管理的装置和方法，其中每个小区定义多个分量载波（CC）。根据与无线基站相对应的装置中的方法，组合包括关于由无线基站服务的小区的结构的信息的消息; 所述信息包括在所述小区中使用的/可用于在所述小区中执行初始接入的用户设备的一个或多个CC。该方法还包括：将组合的消息发送到用户设备，并向用户设备指示用于小区中随机接入的资源。本发明的示例性实施例还涉及用户设备，无线电基站和用户设备中的方法。

77. 发明授权

US07734762B2 Reporting for multi-user services in wireless networks 有权
标题翻译：报告无线网络中的多用户业务
公开(公告)号：US07734762B2
公开(公告)日：2010-06-08
申请号：US10533228
申请日：2003-10-17
申请人： Frank Hundscheidt , Thorsten Lohmar , Michael Meyer , Stefan Wager
发明人： Frank Hundscheidt , Thorsten Lohmar , Michael Meyer , Stefan Wager
IPC分类号： G06F15/173
CPC分类号： H04W28/10 , H04L65/103 , H04L65/104 , H04L65/1043 , H04L65/608 , H04L67/2842 , H04L69/329 , H04W4/00 , H04W24/00
摘要： A method and system for adapting multi-user multimedia data in a communication system with a server providing the multi-user multimedia data to clients and with an intermediate network part. The intermediate network part is arranged to provide information on communication between the server and the clients. The server sends multimedia data to the clients. Distribution characteristics are determined for the clients, which are considered by the generation of an aggregated feedback report on the clients' reception conditions of the multimedia data in the intermediate network part. The feedback report includes additional information about aggregation fashion. The aggregated feedback report is sent to the server in order for the server to adapt the transmission of the multimedia data from the server to the clients according to the aggregated feedback report.
摘要翻译：一种用于使通信系统中的多用户多媒体数据与服务器一起提供给客户机和中间网络部分的多用户多媒体数据的方法和系统。中间网络部分被布置成提供关于服务器和客户端之间的通信的信息。服务器向客户端发送多媒体数据。通过生成关于中间网络部分中的多媒体数据的客户端的接收条件的聚合反馈报告来考虑分配特性。反馈报告包括有关聚合时尚的其他信息。聚合的反馈报告被发送到服务器，以便服务器根据聚合反馈报告来适应多媒体数据从服务器到客户端的传输。

78. 发明授权

US07733773B2 Playout based delay scheduler 有权
标题翻译：基于播放的延迟调度器
公开(公告)号：US07733773B2
公开(公告)日：2010-06-08
申请号：US11685357
申请日：2007-03-13
申请人： Stefan Wager , Janne Peisa , Mats Sagfors , Johan Torsner , Per Synnergren
发明人： Stefan Wager , Janne Peisa , Mats Sagfors , Johan Torsner , Per Synnergren
IPC分类号： H04L12/26 , H04L12/54
CPC分类号： H04L47/2416 , H04L47/10 , H04L47/14 , H04L47/283 , H04L47/50 , H04L47/56 , H04W28/06 , H04W28/14 , H04W72/12
摘要： A node (22) of a telecommunications network (2) receives, over a transmission chain (24) subject to packet jitter, packets of a connection involving a client device (26). The node (22) comprises a packet buffer (38) configured to store the packets received over the transmission chain prior to transmission of the packets to the client device (26). The node (22) further comprises a client-conscious scheduler (40) which is configured to schedule the transmission of the packets from the packet buffer (38) over a channel (32) to the client device (26) in accordance with a timing consideration of the client device (26). In an example embodiment, the timing consideration of the client device (26) which is taken into account by the scheduler (40) is avoidance of drain of a playout buffer of the client device.
摘要翻译：电信网络（2）的节点（22）在经过分组抖动的传输链（24）上接收涉及客户端设备（26）的连接的分组。节点（22）包括分组缓冲器（38），其被配置为在将分组传输到客户端设备（26）之前存储在传输链上接收的分组。节点（22）还包括客户端意识调度器（40），其被配置为根据定时（40）调度通过信道（32）从分组缓冲器（38）到客户端设备（26）的分组的传输考虑客户端设备（26）。在示例实施例中，由调度器（40）考虑的客户端设备（26）的定时考虑避免了客户端设备的播出缓冲器的耗尽。

79. 发明申请

US20100046448A1 Single Bit Segmentation Indicator 审中-公开
标题翻译：单位分割指示器
公开(公告)号：US20100046448A1
公开(公告)日：2010-02-25
申请号：US12519320
申请日：2007-12-10
申请人： Janne Peisa , Mats Sagfors , Johan Torsner , Stefan Wager , Anna Larmo
发明人： Janne Peisa , Mats Sagfors , Johan Torsner , Stefan Wager , Anna Larmo
IPC分类号： H04W72/00
CPC分类号： H04L1/1887 , H04W28/065
摘要： Data units according to the first transmission format are divided into data units according to the second transmission format. A single-bit segmentation indicator inserted into the header of a data unit according to the second transmission format indicates whether the data unit according to the first transmission format ends in a data unit according to the second transmission format.
摘要翻译：根据第一传输格式的数据单元根据第二传输格式被划分成数据单元。根据第二传输格式插入到数据单元的报头中的单位分段指示符指示根据第二传输格式的根据第一传输格式的数据单元是否以数据单元结束。

80. 发明申请

US20090225709A1 Managing uplink resources in a cellular radio communications system 有权
标题翻译：管理蜂窝无线电通信系统中的上行链路资源
公开(公告)号：US20090225709A1
公开(公告)日：2009-09-10
申请号：US12314247
申请日：2008-12-05
申请人： Stefan Wager , Johan Bergman , Henrik Enbuske , Jose Luis Pradas
发明人： Stefan Wager , Johan Bergman , Henrik Enbuske , Jose Luis Pradas
IPC分类号： H04W72/00
CPC分类号： H04W72/0413 , H04W84/042
摘要： The technology in this application provides a method and apparatus for efficiently using common uplink radio resources, e.g. a common uplink enhanced-dedicated physical channel (E-DCH) resource. A UE releases a common E-DCH resource very quickly after a completed transmission. In addition or alternatively, a base station may release a common E-DCH resource configuration from the network side to free up common E-DCH resources for use by other UEs. A low overhead signaling scheme for quickly and effectively releasing of common E-DCH resources between a UE and a base station is also described. For example, existing signaling fields on protocol layer 2 (L2) or layer 1 (L1) may be used. In one preferred example embodiment, signaling fields already in use in a CELL_DCH service state are given a different meaning for UEs in a CELL_FACH service state so that common E-DCH resources are quickly and effectively released.
摘要翻译：该应用中的技术提供了一种用于有效地使用公共上行链路无线电资源的方法和装置，例如，公共上行增强专用物理信道（E-DCH）资源。在完成传输之后，UE可以非常快速地释放公共E-DCH资源。另外或替代地，基站可以从网络侧释放公共E-DCH资源配置以释放用于其他UE使用的公共E-DCH资源。还描述了用于在UE和基站之间快速且有效地释放公共E-DCH资源的低开销信令方案。例如，可以使用协议层2（L2）或层1（L1）上的现有信令字段。在一个优选示例实施例中，CELL_DCH服务状态中已经使用的信令字段被给予具有CELL_FACH服务状态的UE不同的含义，使得公共E-DCH资源被快速有效地释放。

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