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31. 发明申请

WO2014042569A1 CONGESTION CONTROL METHOD FOR WCDMA UPLINK 审中-公开
标题翻译： WCDMA上网的约束控制方法
公开(公告)号：WO2014042569A1
公开(公告)日：2014-03-20
申请号：PCT/SE2012/051010
申请日：2012-09-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： GU, Xinyu , ZHANG, Zhang , HÖGLUND, Andreas , RAMOS, Edgar
IPC分类号： H04W52/24 , H04W28/12
CPC分类号： H04W28/0289 , H04W52/146 , H04W52/343 , H04W52/346 , H04W52/367
摘要： A wireless terminal (30) comprises a communications interface (34) and a congestion controller (40). The communications interface (34) communicates over a radio interface (32) with a base station (28). The congestion controller (40), upon occurrence of a congestion indication, reduces uplink transmission power of the wireless terminal (30) by lowering a transport format combination for use by the wireless terminal for transmitting an enhanced dedicated uplink channel (E-DCH) over the radio interface to the base station (28). In an example embodiment and mode, the congestion controller (40) performs an expedited transport format combination reduction procedure which is distinct from Dedicated Physical Control Channel (DPCCH) power reduction based on a command received in a closed loop power control procedure, e.g., on a Fractional-DPCH (F-DPCH) channel.
摘要翻译：无线终端（30）包括通信接口（34）和拥塞控制器（40）。通信接口（34）通过无线电接口（32）与基站（28）进行通信。拥塞控制器（40）在出现拥塞指示时，通过降低无线终端用于发送增强专用上行链路信道（E-DCH）的传输格式组合来减少无线终端（30）的上行链路传输功率到基站（28）的无线电接口。在示例性实施例和模式中，拥塞控制器（40）基于在闭环功率控制过程中接收到的命令（例如，...），执行与专用物理控制信道（DPCCH）功率降低不同的加速传输格式组合缩减过程分数DPCH（F-DPCH）信道。

32. 发明申请

WO2015126288A1 PRACH SELECTION IN COMBINED RADIO CELL DEPLOYMENTS 审中-公开
标题翻译：组合无线电池部署中的PRACH选择
公开(公告)号：WO2015126288A1
公开(公告)日：2015-08-27
申请号：PCT/SE2014/050201
申请日：2014-02-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： RAMOS, Edgar , ZHANG, Zhang , WANG, Min
IPC分类号： H04W74/08 , H04W64/00 , H04W72/04 , H04W84/04
CPC分类号： H04W74/0833 , H04W24/08 , H04W28/18 , H04W64/00 , H04W74/006
摘要： This disclosure relates to PRACH configuration selection in combined radio cell deployments. According to one example embodiment, a network node establishes (220) a plurality of different PRACH configurations. Each PRACH configuration is generally mapped to a respective radio unit of the several radio units of the combined radio cell. Also, the network node determines (230) a location of at least one wireless communication device. In dependence of the determined location of the at least one wireless communication device, the network node further selects (240) a set of PRACH configurations that is available for the at least one wireless communication device. Moreover, the network node transmits (250) a radio signal comprising information about the set of PRACH configurations that is available for the at least one wireless communication device.
摘要翻译：本公开涉及组合无线电小区部署中的PRACH配置选择。根据一个示例实施例，网络节点建立（220）多个不同的PRACH配置。每个PRACH配置通常被映射到组合的无线电小区的几个无线电单元的相应无线电单元。而且，网络节点确定（230）至少一个无线通信设备的位置。根据确定的至少一个无线通信设备的位置，网络节点还选择（240）可用于至少一个无线通信设备的一组PRACH配置。此外，网络节点发送（250）包括关于可用于至少一个无线通信设备的一组PRACH配置的信息的无线电信号。

33. 发明申请

WO2015067376A1 PORT SELECTION IN COMBINED CELL OF RADIO ACCESS NETWORK 审中-公开
标题翻译：无线接入网络组合小区中的端口选择
公开(公告)号：WO2015067376A1
公开(公告)日：2015-05-14
申请号：PCT/EP2014/003012
申请日：2014-11-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： MIAO, Qingyu , WANG, Yi-Pin Eric , CHRISTOFFERSSON, Jan , LARSSON, Erik , SKILLERMARK, Per , ZHANG, Zhang
IPC分类号： H04W72/04
CPC分类号： H04W72/0486 , H04W24/02 , H04W24/08 , H04W72/046 , H04W88/085
摘要： The present invention relates to methods, network nodes and a system for port selection in a cell, particularly in combined cells, of a radio access network. Therein, one or more ports (L1, L2, L3) of the radio access network which are to be assigned to a user equipment (UE1, UE2) are selected based on a traffic situation in said cell.
摘要翻译：本发明涉及无线电接入网络中的小区，特别是组合小区中的端口选择的方法，网络节点和系统。其中，基于所述小区中的业务状况来选择要分配给用户设备（UE1，UE2）的无线接入网络的一个或多个端口（L1，L2，L3）。

34. 发明申请

WO2015018077A1 BS AND UE, AND INTERFERENCE CANCELLATION METHODS USED IN THE SAME 审中-公开
标题翻译： BS和UE，以及使用该干扰消除方法
公开(公告)号：WO2015018077A1
公开(公告)日：2015-02-12
申请号：PCT/CN2013/081211
申请日：2013-08-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LI, Shaohua
发明人： LI, Shaohua , SONG, Xinghua , WANG, Jianfeng , ZHANG, Haochuan , ZHANG, Zhan , ZHANG, Zhang , ZHAO, Zhenshan
IPC分类号： H04W48/12
CPC分类号： H04W72/082 , H04J11/003 , H04J11/0053 , H04W28/18 , H04W72/042
摘要： The present disclosure relates to a method performed by a BS for facilitating IC at a UE and an associated BS. The method includes predefining one or more sets of transmission parameters, where one or more of the transmission parameters in the one or more sets are constrained to take values from respective reduced sets of values out of the values available for the respective one or more transmission parameters, each set of the one or more sets of transmission parameters being identifiable by a unique indication. The method further includes configuring a transmission of the BS, which is to interfere downlink transmissions to the UE from a serving BS of the UE, by using one of the predefined one or more sets of transmission parameters. The present disclosure also relates to a method in a UE for IC and an associated UE.
摘要翻译：本公开涉及由BS执行的用于在UE和相关联的BS处促进IC的方法。该方法包括预定义一组或多组传输参数，其中一个或多个集合中的一个或多个传输参数被约束以从相应的一个或多个传输参数可用的值中的相应的减少的集值中取值一组或多组传输参数可由唯一指示识别。该方法还包括通过使用预定义的一组或多组传输参数来配置BS的传输，其将干扰来自UE的服务BS的向UE的下行链路传输。本公开还涉及用于IC和相关联的UE的UE中的方法。

35. 发明申请

WO2014127537A1 METHODS AND DEVICES FOR MANAGING A CELLULAR RADIO NETWORK 审中-公开
标题翻译：用于管理细胞无线电网络的方法和设备
公开(公告)号：WO2014127537A1
公开(公告)日：2014-08-28
申请号：PCT/CN2013/071817
申请日：2013-02-25
申请人： TELEFONAKTIEBOLAGET L M ERICSSON(PUBL) , MIAO, Qingyu
发明人： MIAO, Qingyu , GU, Xinyu , ZHANG, Zhang
IPC分类号： H04W36/00
CPC分类号： H04W36/0055 , H04W36/0061 , H04W36/0072
摘要： In a radio system information is transmitted from a network node to a UE informing the UE about a dedicated pilot signal used in a combined cell when a handover of a User Equipment is performed from a first combined cell to a second combined cell.
摘要翻译：在无线电系统中，当从第一组合小区到第二组合小区执行用户设备的切换时，从网络节点向UE发送通知UE关于在组合小区中使用的专用导频信号的信息。

36. 发明申请

WO2014098664A1 A RADIO BASE STATION AND A METHOD THEREIN FOR SCHEDULING UPLINK RESOURCES 审中-公开
标题翻译：无线电台站及其调度上网资源的方法
公开(公告)号：WO2014098664A1
公开(公告)日：2014-06-26
申请号：PCT/SE2012/051432
申请日：2012-12-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL)
发明人： SKÄRBY, Ulf , LAMM, Anders , EGNELL, Henrik , WIGREN, Torbjörn , HENRIKSSON, Maria , ANKEL, Pär , SJÖSTRÖM, Gunilla , MJÖGEMAN, Marc , ZHANG, Zhang , HOGAN, Billy
IPC分类号： H04W72/12 , H04B7/08
CPC分类号： H04W72/08 , H04B7/08 , H04B7/2618 , H04B17/318 , H04B17/327 , H04B17/336 , H04B17/345 , H04J3/1694 , H04W28/0236 , H04W72/1226 , H04W74/002 , H04W88/02 , H04W88/08
摘要： An RBS and a method performed by an RBS for scheduling uplink resources to at least one UEare provided. The RBS comprises at least two receiving antenna branches and the RBS is operable in aradiocommunication network.The method comprises receiving (110) transmissions from the at least one UE by means of the at least two receiving antenna branches; and determining (120) at least one parameter relating tosignal quality of the received transmissions. The method further comprises determining (130) a diversity gain of the at least two receiving antenna branches, wherein the diversity gain is determined based on the determined parameter(s); and scheduling (140) uplink transmissions for the at least one UE based on the determined diversity gain.
摘要翻译： RBS和由RBS执行的用于将上行链路资源调度到至少一个UE的方法。所述RBS包括至少两个接收天线分支，并且所述RBS可在无线通信网络中操作。所述方法包括：通过所述至少两个接收天线分支接收（110）来自所述至少一个UE的传输; 以及确定（120）与所接收的传输的信号质量有关的至少一个参数。该方法还包括确定（130）所述至少两个接收天线分支的分集增益，其中所述分集增益基于所确定的参数来确定; 以及基于所确定的分集增益来调度（140）所述至少一个UE的上行链路传输。

37. 发明申请

WO2023035860A1 METHOD AND APPARATUS FOR PAGING 审中-公开
公开(公告)号：WO2023035860A1
公开(公告)日：2023-03-16
申请号：PCT/CN2022/112105
申请日：2022-08-12
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , ZHANG, Zhang
发明人： ZHANG, Zhang
IPC分类号： H04W8/00
摘要： Various embodiments of the present disclosure provide a method for paging. The method which may be performed by a first user equipment comprises generating first frequency information. The first frequency information may indicate one or more frequencies of the first UE. In accordance with an exemplary embodiment, the method further comprises transmitting the first frequency information to a second user equipment.

38. 发明申请

WO2022068696A1 RELAY UE SELECTION FOR TRANSMISSION OVER SIDELINK 审中-公开
公开(公告)号：WO2022068696A1
公开(公告)日：2022-04-07
申请号：PCT/CN2021/120311
申请日：2021-09-24
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , ZHANG, Zhang
发明人： WANG, Min , ZHANG, Zhang , FU, Zhang
IPC分类号： H04W72/04
摘要： The present disclosure is related to a user equipment (UE), a relay UE, and methods performed by the UEs for relay UE selection for transmission over sidelink (SL). The method at the UE for selecting a relay UE for transmission over a sidelink comprises: communicating, with a second UE, a first message comprising a first quality of service (QoS) parameter, which has a first value and is associated with a sidelink to be established between the UE and the second UE; determining whether an agreement on a value of the first QoS parameter for the sidelink can be reached with the second UE or not at least partially based on the first value of the first QoS parameter; and determining whether the second UE is a relay UE candidate or not at least partially based on the determination of whether the agreement can be reached or not.

39. 发明申请

WO2021023181A1 TERMINAL DEVICE, NETWORK NODE AND METHOD FOR FACILITATING TRANSMISSION OF LOGICAL CHANNELS OVER SIDELINK 审中-公开
公开(公告)号：WO2021023181A1
公开(公告)日：2021-02-11
申请号：PCT/CN2020/106788
申请日：2020-08-04
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , ZHANG, Zhang
发明人： ZHANG, Zhang , ZHANG, Congchi , ORSINO, Antonino
IPC分类号： H04W72/04
摘要： The present disclosure provides a method (100) in a terminal device. The method (100) includes: determining (110) whether each of a plurality of Logical Channels, LCHs, to be transmitted over a sidelink is in a starved state; and selecting (120) at least one of destinations associated with the plurality of LCHs based on whether at least one of the plurality of LCHs is determined to be in the starved state.

40. 发明申请

WO2020151751A1 METHOD AND APPARATUS FOR PLATOON-BASED COMMUNICATIONS 审中-公开
公开(公告)号：WO2020151751A1
公开(公告)日：2020-07-30
申请号：PCT/CN2020/073854
申请日：2020-01-22
申请人： TELEFONAKTIEBOLAGET LM ERICSSON (PUBL) , ZHANG, Zhang
发明人： ZHANG, Zhang , BELLESCHI, Marco , ZHANG, Congchi , HU, Liang , ASHRAF, Shehzad Ali
IPC分类号： H04W4/08 , H04W4/06
摘要： Various embodiments of the present disclosure provide a method for platoon-based communications. The method which may be performed by a first network node comprises determining, at a radio layer, a group header of a device group which comprises at least a terminal device. The group header comprises at least one of: an application layer group header being responsible for management of the device group at an application layer, and a radio layer group header being responsible for management of the device group at the radio layer. According to the embodiments of the present disclosure, a radio layer group header may be appointed for a device group so that communication management on the device group can be performed at the radio level.

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