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1. 发明申请

WO2010147526A1 BASE STATION MAPPING WITH ANGLE-OF-ARRIVAL AND TIMING ADVANCE MEASUREMENTS 审中-公开
标题翻译：基站与映射与时间的前进测量
公开(公告)号：WO2010147526A1
公开(公告)日：2010-12-23
申请号：PCT/SE2009/050912
申请日：2009-07-24
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , WIGREN, Torbjörn , GERSTENBERGER, Dirk , KANGAS, Ari , LARSSON, Daniel
发明人： WIGREN, Torbjörn , GERSTENBERGER, Dirk , KANGAS, Ari , LARSSON, Daniel
IPC分类号： G01S5/10 , H04B17/00 , H04W8/24
CPC分类号： G01S5/0226 , G01S5/0242 , G01S5/0289
摘要： Methods and apparatus for determining a position estimate for a base station transceiver node in a wireless communication system are disclosed. Angle-of-arrival and/or timing advance measurements corresponding to transmissions received from mobile stations for which geographic locations are already known are combined with known locations for the mobile stations to estimate the position of the base station receiving the transmissions. This estimated base station position may be used, for example, in subsequent positioning of mobile stations for which locations are not already known, such as mobile stations not equipped with GPS technology. The estimated base station position may also be used to update a database of base station coordinates for the wireless network.
摘要翻译：公开了一种用于确定无线通信系统中的基站收发器节点的位置估计的方法和装置。与从地理位置已知的移动台接收到的传输相对应的到达角度和/或定时提前测量与移动台的已知位置相结合，以估计接收传输的基站的位置。该估计的基站位置可以用于例如在未定义位置的移动站的后续定位中，诸如未配备GPS技术的移动站。估计的基站位置也可以用于更新无线网络的基站坐标数据库。

2. 发明申请

WO2010107351A1 ANGLE OF ARRIVAL DOWNLINK SIGNALING 审中-公开
标题翻译：角度下降信号
公开(公告)号：WO2010107351A1
公开(公告)日：2010-09-23
申请号：PCT/SE2009/050543
申请日：2009-05-14
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GERSTENBERGER, Dirk , WIGREN, Torbjörn , KANGAS, Ari , LARSSON, Daniel
发明人： GERSTENBERGER, Dirk , WIGREN, Torbjörn , KANGAS, Ari , LARSSON, Daniel
IPC分类号： H04W64/00
CPC分类号： G01S5/12 , G01S5/0009 , H04L67/18 , H04W4/02
摘要： A wireless communication network (10) determines positioning data (22) for a given mobile terminal (16), in response to receiving a positioning event trigger for that mobile terminal (16). The network (10) sends the positioning data (22) to the mobile terminal (16) via control-plane signaling, for transfer by the mobile terminal (16) to the user plane. Correspondingly, the mobile terminal (16) receives the positioning data (22) over the control plane, transfers it to the user plane, and transmits the positioning data (22) or location information derived from the positioning data (22), via user-plane signaling. As such, network-performed positioning measurements and/or geographic coordinate data derived therefrom are transferred from the control plane, to the user plane, for flexible and transparent transmission from the mobile terminal (16) to a given node (30, 90) having a user-plane connection with the mobile terminal (16). Such a node (30, 90) may be essentially any type of communication device, system, or server, internal or external to the network (10).
摘要翻译：响应于接收到该移动终端（16）的定位事件触发，无线通信网络（10）确定给定移动终端（16）的定位数据（22）。网络（10）经由控制平面信令将定位数据（22）发送到移动终端（16），以便由移动终端（16）传送到用户平面。相应地，移动终端（16）通过控制平面接收定位数据（22），将其传送到用户平面，并通过用户界面（22）发送定位数据（22）或从定位数据（22）导出的位置信息，平面信号。这样，将从其导出的网络执行的定位测量和/或从其导出的地理坐标数据从控制平面传送到用户平面，以便从移动终端（16）到具有以下特征的节点（30,90）的灵活和透明传输：与所述移动终端（16）的用户平面连接。这样的节点（30,90）可以是网络（10）内部或外部的任何类型的通信设备，系统或服务器。

3. 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。

4. 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。

5. 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。

6. 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。

7. 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。

8. 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。

9. 发明申请

WO2012141638A1 METHOD AND DEVICE FOR SOFT BUFFER MANAGEMENT BASED ON USER EQUIPMENT CATEGORIES IN A COMMUNICATIONS NETWORK 审中-公开
标题翻译：基于通信网络中用户设备类软缓冲器管理的方法和设备
公开(公告)号：WO2012141638A1
公开(公告)日：2012-10-18
申请号：PCT/SE2011/051572
申请日：2011-12-22
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (PUBL) , GERSTENBERGER, Dirk , LARSSON, Daniel , SUNELL, Kai-Erik , WIEMANN, Henning
发明人： GERSTENBERGER, Dirk , LARSSON, Daniel , SUNELL, Kai-Erik , WIEMANN, Henning
IPC分类号： H04L1/06 , H04L1/18
CPC分类号： H04L49/9005 , H04L1/0079 , H04L1/1819 , H04L1/1835 , H04L1/1864 , H04L1/1896 , H04W88/06
摘要： The embodiments herein relate to a method in a user equipment (605) for communicating with a base station (603) in a communications network (600). The user equipment (605) is configured to communicate with the base station (603) according to a selectable of at least two user equipment categories. The user equipment (605) selects one of the at least two user equipment categories if information indicating the one of the user equipment categories is received from the base station (603). The user equipment (605) selects a default of the user equipment categories if no information indicating which of the user equipment categories is received from the base station (603). The user equipment (605) determines a soft buffer size according to the selected user equipment category. The user equipment (605) communicates with the base station (603) according to the selected user equipment category and applying the determined soft buffer size.
摘要翻译：本文的实施例涉及用于与通信网络（600）中的基站（603）进行通信的用户设备（605）中的方法。用户设备（605）被配置为根据可选择的至少两个用户设备类别与基站（603）进行通信。如果从基站（603）接收到指示用户设备类别中的一个的信息，则用户设备（605）选择至少两个用户设备类别中的一个。如果没有指示从基站接收到哪个用户设备类别的信息，则用户设备（605）选择用户设备类别的默认值（603）。用户设备（605）根据所选择的用户设备类别确定软缓冲器大小。用户设备（605）根据所选择的用户设备类别与基站（603）进行通信，并应用所确定的软缓冲区大小。

10. 发明申请

WO2012112099A1 METHODS AND NODES FOR ADAPTING CODING AND BETA OFFSET OF CSI PAYLOAD AS A FUNCTION OF THE LENGTH OF THE CSI PAYLOAD 审中-公开
标题翻译：用于适应CSI载荷的编码和测距的方法和节点作为CSI载荷的长度的函数
公开(公告)号：WO2012112099A1
公开(公告)日：2012-08-23
申请号：PCT/SE2011/051514
申请日：2011-12-15
申请人： TELEFONAKTIEBOLAGET L M ERICSSON (publ) , LARSSON, Daniel , BALDEMAIR, Robert , CHENG, Jung-Fu , GERSTENBERGER, Dirk
发明人： LARSSON, Daniel , BALDEMAIR, Robert , CHENG, Jung-Fu , GERSTENBERGER, Dirk
IPC分类号： H04L1/00
CPC分类号： H04L25/03898 , H04L1/0026 , H04L1/0059 , H04L1/0088 , H04W40/12 , H04W52/262
摘要： The present invention relates to a method for use in a user equipment of a communications system, for transmitting information relating to CQI and PMI, multiplexed with UL-SCH data information on a PUSCH. The method comprises applying (600) a method for channel coding the CQI/PMI information, wherein a turbo coding method is applied when the size of the CQI/PMI information is above a first threshold value. The method further comprises setting (610), based on the method applied for the channel coding, an offset value indicative of the difference in code rate between the code rate of the CQI/PMI information and the assigned code rate of the UL-SCH data information on the PUSCH. The method also comprises determining (620), based on the offset value, the number of coded bits to be used for transmission of the CQI/PMI information, and transmitting (630) the CQI/PMI information to a radio access network node on resources assigned based on the determined number of coded bits.
摘要翻译：本发明涉及一种在通信系统的用户设备中使用的方法，用于在PUSCH上发送与UL-SCH数据信息复用的与CQI和PMI有关的信息。该方法包括应用（600）CQI / PMI信息的信道编码方法，其中当CQI / PMI信息的大小高于第一阈值时应用turbo编码方法。该方法还包括：根据应用于信道编码的方法，设置（610）指示CQI / PMI信息的码率与UL-SCH数据的分配码率之间的码率差异的偏移值关于PUSCH的信息。该方法还包括基于偏移值确定（620）要用于CQI / PMI信息的传输的编码比特数，并且将CQI（PMI）信息发送（630）到资源上的无线电接入网络节点基于确定的编码比特数分配。

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