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1. 发明申请

WO2013006111A1 RANDOM ACCESS WITH PRIMARY AND SECONDARY COMPONENT CARRIER COMMUNICATIONS 审中-公开
标题翻译：随机访问主要和次要组件传输通信
公开(公告)号：WO2013006111A1
公开(公告)日：2013-01-10
申请号：PCT/SE2012/050265
申请日：2012-03-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LARSSON, Daniel , BOSTRÖM, Lisa , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , FRENNE, Mattias
发明人： LARSSON, Daniel , BOSTRÖM, Lisa , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , FRENNE, Mattias
IPC分类号： H04W74/08
CPC分类号： H04W74/006 , H04W52/242 , H04W52/325 , H04W52/40 , H04W52/50 , H04W56/0005 , H04W56/0045 , H04W74/08
摘要： The invention relates to random access procedures in an LTE-system applying carrier aggregation, in particular to support network-initiated random access on secondary cells. A UE transmits a preamble on a random access channel to a radio base station on a secondary cell and receives or detects a random access response message from the base station including timing advance information for uplink transmission by the UE. The UE can determine the secondary cell that the control information in the random access response message refers to and transmits to the base station based on the timing advance information in the random access response message.
摘要翻译：本发明涉及应用载波聚合的LTE系统中的随机接入过程，特别是在二次小区上支持网络发起的随机接入。 UE将随机接入信道上的前导码发送到二次小区上的无线基站，接收或检测来自基站的随机接入响应消息，其包括用于UE的上行链路传输的定时提前信息。 UE可以基于随机接入响应消息中的定时提前信息来确定随机接入响应消息中的控制信息参考并发送到基站的二次小区。

2. 发明申请

WO2013025143A1 BASE STATION, USER EQUIPMENT AND METHODS THEREIN FOR CONTROL TIMING CONFIGURATION ASSIGNMENT IN A MULTIPLE CELL COMMUNICATIONS NETWORK 审中-公开
标题翻译：基站，用户设备及其在多小区通信网络中控制时序配置分配的方法
公开(公告)号：WO2013025143A1
公开(公告)日：2013-02-21
申请号：PCT/SE2012/050093
申请日：2012-01-31
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , GERSTENBERGER, Dirk , BALDEMAIR, Robert
发明人： CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , GERSTENBERGER, Dirk , BALDEMAIR, Robert
IPC分类号： H04W72/04
CPC分类号： H04W76/046 , H04J11/00 , H04L1/1812 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/14 , H04L5/1469 , H04L5/16 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W76/27 , H04W88/02 , H04W88/08
摘要： Example embodiments presented herein are directed towards a base station and method therein, for configuring control timing to and from a user equipment in a multiple component cell communications network. Example embodiments presented herein are also directed towards a user equipment and method therein, for configuration of control timing for a user equipment in a multiple component cell communications network.
摘要翻译：这里呈现的示例性实施例涉及其中的基站及其方法，用于配置到多组件小区通信网络中的用户设备的控制定时和从多个组件小区通信网络中的用户设备的控制定时。这里呈现的示例性实施例还针对其中的用户设备和方法，用于配置多组件小区通信网络中的用户设备的控制定时。

3. 发明申请

WO2013022391A1 RADIO NETWORK NODE, USER EQUIPMENT AND METHODS FOR THE USE OF AN EXTENDED CONTROL CHANNEL 审中-公开
标题翻译：无线电网络节点，用户设备和使用扩展控制信道的方法
公开(公告)号：WO2013022391A1
公开(公告)日：2013-02-14
申请号：PCT/SE2011/050985
申请日：2011-08-11
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , LARSSON, Daniel , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , FRENNE, Mattias
发明人： LARSSON, Daniel , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , FRENNE, Mattias
IPC分类号： H04W72/04
CPC分类号： H04L5/00 , H04L5/0053
摘要： Embodiments herein relate to a method in a user equipment (10) for handling control information in a radio communications network. The user equipment (10) is served in a cell controlled by a radio network node (12) and is of a second type of user equipments. The user equipment 10 monitors a search space for control information of a physical data control channel, PDCCH, which search space is associated with the second type of user equipments. The PDCCH comprises at least one control channel element that comprises resource elements at least partly comprised in a second region of resource elements. The resource elements of the second region are only allowed to be scheduled for control information to user equipments of the second type. The at least one CCE is define in relation to a CCE of a first region of resource elements, which resource elements of the first region are allowed to be scheduled for control information to user equipments of a first type. The user equipment (10) detects control information within the monitored search space, and uses the detected control information for communicating with the radio network node (12).
摘要翻译：本文的实施例涉及用于在无线电通信网络中处理控制信息的用户设备（10）中的方法。用户设备（10）在由无线电网络节点（12）控制的小区中服务，并且是第二类型的用户设备。用户设备10监视用于物理数据控制信道的控制信息的搜索空间，该搜索空间与第二类型的用户设备相关联。 PDCCH包括至少一个控制信道元素，其包括至少部分地包括在资源元素的第二区域中的资源元素。仅允许第二区域的资源元素被调度到第二类用户设备的控制信息。所述至少一个CCE相对于资源元素的第一区域的CCE定义，所述第一区域的资源元素被允许被调度以用于第一类型的用户设备的控制信息。用户设备（10）检测所监视的搜索空间内的控制信息，并使用检测到的控制信息与无线网络节点（12）进行通信。

4. 发明申请

WO2013006101A1 METHODS AND APPARATUSES FOR AN EXTENDED BANDWIDTH CARRIER 审中-公开
标题翻译：用于扩展带宽载波的方法和装置
公开(公告)号：WO2013006101A1
公开(公告)日：2013-01-10
申请号：PCT/SE2011/050900
申请日：2011-07-04
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENNE, Mattias , BALDEMAIR, Robert , CHENG, Jung-Fu , GERSTENBERGER, Dirk , KOORAPATY, Havish , LARSSON, Daniel
发明人： FRENNE, Mattias , BALDEMAIR, Robert , CHENG, Jung-Fu , GERSTENBERGER, Dirk , KOORAPATY, Havish , LARSSON, Daniel
IPC分类号： H04L5/00
CPC分类号： H04W72/042 , H04L5/0007 , H04L5/0053 , H04W84/042
摘要： Apparatuses and methods allow for uplink selection using an extended bandwidth carrier. A user equipment (UE) comprises: a transceiver configured to receive control signaling on an extended bandwidth carrier, the extended bandwidth carrier having a first control region disposed within a legacy bandwidth, and a second control region including additional resource blocks disposed outside of the legacy bandwidth, wherein the transceiver can receive the control signaling in either or both of the first control region and the second control region.
摘要翻译：装置和方法允许使用扩展带宽载波进行上行链路选择。用户设备（UE）包括：收发器，被配置为在扩展带宽载波上接收控制信令，所述扩展带宽载波具有布置在传统带宽内的第一控制区域，以及第二控制区域，所述第二控制区域包括布置在遗留之外的附加资源块带宽，其中收发器可以在第一控制区域和第二控制区域中的任一个或两者中接收控制信令。

5. 发明申请

WO2013025150A1 STORAGE AND ASSIGNMENT OF CONTROL TIMING CONFIGURATIONS IN A MULTIPLE CELL COMMUNICATIONS NETWORK 审中-公开
标题翻译：在多个电池通信网络中存储和分配控制时序配置
公开(公告)号：WO2013025150A1
公开(公告)日：2013-02-21
申请号：PCT/SE2012/050583
申请日：2012-05-31
申请人： Telefonaktiebolaget L M Ericsson (publ) , CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , BALDEMAIR, Robert , GERSTENBERGER, Dirk
发明人： CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , BALDEMAIR, Robert , GERSTENBERGER, Dirk
IPC分类号： H04W72/04 , H04L1/18
CPC分类号： H04W76/046 , H04J11/00 , H04L1/1812 , H04L1/1861 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/14 , H04L5/1469 , H04L5/16 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W76/27 , H04W88/02 , H04W88/08
摘要： Example embodiments are directed towards a network node, and corresponding method, for a configuration of scheduling or control timing for a user equipment in a multiple cell communications network. The configuration of scheduling or control timing being based on at least two ordered sets of timing configuration numbers, each ordered set corresponding to a cell associated with the user equipment in the multiple cell communications network.
摘要翻译：示例实施例针对多个小区通信网络中的用户设备的调度或控制定时的配置的网络节点以及相应的方法。调度或控制定时的配置基于至少两个定时配置号码的有序集合，每个有序集合对应于与多个小区通信网络中的用户设备相关联的小区。

6. 发明申请

WO2013025145A1 RADIO NETWORK NODE, USER EQUIPMENT AND METHODS THEREIN 审中-公开
标题翻译：无线网络节点，用户设备及其方法
公开(公告)号：WO2013025145A1
公开(公告)日：2013-02-21
申请号：PCT/SE2012/050380
申请日：2012-04-05
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENNE, Mattias , BALDEMAIR, Robert , GERSTENBERGER, Dirk , LARSSON, Daniel , CHENG, Jung-Fu
发明人： FRENNE, Mattias , BALDEMAIR, Robert , GERSTENBERGER, Dirk , LARSSON, Daniel , CHENG, Jung-Fu
IPC分类号： H04W28/06 , H04W72/04 , H04W72/12
CPC分类号： H04L1/0031 , H04L1/0003 , H04L1/0009 , H04L1/1896 , H04W72/042
摘要： Embodiments herein disclose a method in a user equipment (10) for communicating with a radio network node (12, 12') in a radio communications network, which user equipment (10) is served by the radio network node (12, 12'). The user equipment receives first information from the radio network node (12, 12") over a control channel, which first information comprises a pointer to which scheduling assignment element for the user equipment (10) to use. The scheduling assignment element is comprised in a set of scheduling assignments stored at the user equipment (10). The user equipment communicates data with the radio network node (12, 12") using second information in the scheduling assignment element indicated by the pointer.
摘要翻译：本文的实施例公开了一种在无线电通信网络中与无线电网络节点（12,12'）通信的用户设备（10）中的方法，该无线电网络节点（12,12'）为该用户设备（10）提供服务，。用户设备通过控制信道从无线电网络节点（12,12“）接收第一信息，该第一信息包括用于用户设备（10）使用的调度分配元素的指针，调度分配元素包括在存储在用户设备（10）中的一组调度分配，用户设备使用由指针指示的调度分配元素中的第二信息与无线电网络节点（12,12“）进行数据通信。

7. 发明申请

WO2013024372A1 AGGREGATED CARRIER SYNCHRONIZATION AND REFERENCE SIGNAL TRANSMITTING AND RECEIVING METHODS AND APPARATUS 审中-公开
标题翻译：集成载波同步和参考信号发送和接收方法和装置
公开(公告)号：WO2013024372A1
公开(公告)日：2013-02-21
申请号：PCT/IB2012/053093
申请日：2012-06-19
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , KOORAPATY, Havish , CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , GERSTENBERGER, Dirk , BALDEMAIR, Robert
发明人： KOORAPATY, Havish , CHENG, Jung-Fu , LARSSON, Daniel , FRENNE, Mattias , GERSTENBERGER, Dirk , BALDEMAIR, Robert
IPC分类号： H04L5/00 , H04W56/00 , H04W72/00 , H04L25/02 , H04L27/26
CPC分类号： H04W72/0453 , H04L5/001 , H04L5/0048 , H04L5/0053 , H04L5/0078 , H04L25/0226 , H04L27/2657 , H04L27/2662 , H04W56/00 , H04W72/00
摘要： A node (1120) of a wireless network (1130) transmits (210) information to a user equipment (1110) over an aggregated earlier that includes a primary carrier having a first set of primary carrier time/frequency resources and a secondary carrier having a second set of secondary carrier time/frequency resources. Synchronization signals and/or reference symbols are transmitted (220) to the user equipment on the secondary carrier less often than on the primary carrier. An indication of when and/or how often the synchronization signals and/or reference symbols will be transmitted to the user equipment on the secondary carrier may also be transmitted (230) to the user equipment over the primary carrier. By transmitting synchronization signals and/or reference symbols to the user equipment on the secondary carrier less often than on the primary carrier, resources of the secondary carrier may be conserved, energy efficiency of the secondary carrier may be increased, and/or interference with other cells may be reduced or prevented.
摘要翻译：无线网络（1130）的节点（1120）通过包括具有第一组主载波时间/频率资源集合的主载波的聚合较早的时间向用户设备（1110）发送（210）信息，并且辅载波具有二次载波时间/频率资源。同步信号和/或参考符号在次主载波上比在主载波上更频繁地发送（220）到用户设备。同步信号和/或参考符号在辅载波上的用户设备的何时和/或频率的指示也可以通过主载波传输（230）到用户设备。通过将辅助载波上的同步信号和/或参考符号发送到次载波上的用户设备，比在主载波上的频率更少，辅助载波的资源可能被保存，辅助载波的能量效率可能会增加，和/或与其他干扰可以减少或预防细胞。

8. 发明申请

WO2013022393A1 TRANSMIT DIVERSITY FOR PRE-CODED RADIO CONTROL SIGNALS 审中-公开
标题翻译：用于预编码无线电控制信号的传输多样性
公开(公告)号：WO2013022393A1
公开(公告)日：2013-02-14
申请号：PCT/SE2011/051512
申请日：2011-12-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENNE, Mattias , LARSSON, Daniel , GERSTENBERGER, Dirk , BALDEMAIR, Robert , CHENG, Jung-Fu
发明人： FRENNE, Mattias , LARSSON, Daniel , GERSTENBERGER, Dirk , BALDEMAIR, Robert , CHENG, Jung-Fu
IPC分类号： H04L1/06 , H04L1/00 , H04L5/00 , H04B7/06
CPC分类号： H04L5/0053 , H04B7/024 , H04B7/04 , H04B7/06 , H04L1/004 , H04L1/0072 , H04L1/0076 , H04L1/06 , H04L1/0625 , H04L1/1812 , H04L5/001 , H04L5/0058 , H04L25/03898 , H04L27/2626
摘要： Sequences of pre-coded radio control signals are rearranged to enhance diversity transmission. In one example, a sequence of uplink control bits is segmented to form a plurality of groups. The bits of each of the plurality of groups are error correction encoded and encoded into symbols. The symbols are mapped to different ports for diversity transmission through a plurality of ports.
摘要翻译：预编码的无线电控制信号的序列被重新排列以增强分集传输。在一个示例中，分段上行链路控制位的序列以形成多个组。多个组中的每一组的比特被纠错编码并编码成符号。符号被映射到不同的端口，用于通过多个端口进行分集传输。

9. 发明申请

WO2013002685A1 SCHEDULING OF A USER EQUIPMENT IN A RADIO COMMUNICATION SYSTEM 审中-公开
标题翻译：无线电通信系统中用户设备的调度
公开(公告)号：WO2013002685A1
公开(公告)日：2013-01-03
申请号：PCT/SE2011/050856
申请日：2011-06-28
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENNE, Mattias , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , PARKVALL, Stefan , LARSSON, Daniel
发明人： FRENNE, Mattias , GERSTENBERGER, Dirk , CHENG, Jung-Fu , BALDEMAIR, Robert , PARKVALL, Stefan , LARSSON, Daniel
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04L5/001 , H04L5/0053 , H04L5/1469 , H04W72/0446
摘要： A radio base station (110) and a method in a radio base station (110) for scheduling a transmission to be transmitted between a user equipment (120) and the radio base station (110) are provided. Moreover, a user equipment (120) and a method in a user equipment (120) for obtaining information about the transmission are provided. The radio base station (110) operates an aggregated carrier in a subframe structure comprising a plurality of subframes. The aggregated carrier comprises a plurality of carriers. The radio base station (110) encodes information about a subframe out of said plurality of subframes and a carrier out of said plurality of carriers into a message indicating scheduling information to the user equipment (120). The radio base station (110) sends the message to the user equipment (120), which decodes the message to obtain the information about the transmission. The information about the transmission is indicative of the subframe and the carrier on which the transmission is scheduled.
摘要翻译：提供无线基站（110）和无线基站（110）中用于调度要在用户设备（120）和无线基站（110）之间传输的传输的方法。此外，提供用于获取关于传输的信息的用户设备（120）和用户设备（120）中的方法。无线基站（110）在包括多个子帧的子帧结构中操作聚合载波。聚合载体包括多个载体。无线电基站（110）将关于所述多个子帧中的子帧的信息和所述多个载波中的载波编码到指示用户设备（120）的调度信息的消息中。无线基站（110）将消息发送到用户设备（120），用户设备（120）解码该消息以获得关于传输的信息。有关传输的信息表示发送被调度的子帧和载波。

10. 发明申请

WO2013169154A1 NETWORK NODE, USER EQUIPMENT AND METHODS THEREIN FOR RANDOM ACCESS HANDLING 审中-公开
标题翻译：网络节点，用户设备及其随机访问处理方法
公开(公告)号：WO2013169154A1
公开(公告)日：2013-11-14
申请号：PCT/SE2012/050493
申请日：2012-05-09
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , FRENNE, Mattias , CHENG, Jung-Fu , LARSSON, Daniel , BALDEMAIR, Robert
发明人： FRENNE, Mattias , CHENG, Jung-Fu , LARSSON, Daniel , BALDEMAIR, Robert
IPC分类号： H04W74/00
CPC分类号： H04W72/04 , H04W72/0406 , H04W74/004 , H04W74/0833
摘要： A method in a User Equipment (150), UE, for handling random access procedure to a wireless communications network via a network node (140), the UE (150) being configured to support transmissions on a Control CHannel, CCH, on an enhanced Control CHannel, eCCH, or on both. The method comprises sending (S160) a random access preamble to the network node, and receiving (S162) a random access response from the network node on at least one of the CCH or the eCCH. The random access preamble comprising a UE indication indicating that the UE is configured to monitor transmissions on the CCH, on the eCCH or on both; A user equipment, a method in network node and a network node are also provided.
摘要翻译：一种用户设备（150）中的用于经由网络节点（140）处理到无线通信网络的随机接入过程的用户设备（150）中的方法，所述UE（150）被配置为支持增强的控制信道CCH上的传输控制CHannel，eCCH或两者。所述方法包括向所述网络节点发送（S160）随机接入前导码，并且在所述CCH或所述eCCH中的至少一个上从所述网络节点接收（S162）随机接入响应。所述随机接入前导码包括指示所述UE被配置为监视所述CCH上的传输，所述eCCH上或两者上的UE指示; 还提供了用户设备，网络节点和网络节点中的方法。

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