公开(公告)号：EP2398181A2

公开(公告)日：2011-12-21

申请号：EP11170314.6

申请日：2011-06-17

申请人： RESEARCH IN MOTION LIMITED

发明人： Heo, Youn Hyoung ,  Fong, Mo-Han ,  Earnshaw, Andrew Mark ,  Xu, Hua ,  Harrison, Robert Mark

IPC分类号： H04L5/00

CPC分类号： H04W72/0413 ,  H04L5/001 ,  H04L5/0053 ,  H04L5/0055 ,  H04W72/0406 ,  H04W72/1242 ,  H04W72/1284 ,  H04W76/27

摘要： A method for communicating uplink control information to a base station using a user equipment is presented. The method includes identifying component carriers on the user equipment scheduled for Physical Uplink Shared CHannel (PUSCH) transmissions, and identifying at least one first ranking for each of the component carriers for transmission of uplink control information. Each first ranking is at least partially determined by whether the component carrier is configured for delay-sensitive transmissions. The method includes using the at least one first ranking to select a first component carrier for transmission of uplink control information, and encoding uplink control information into the first component carrier for transmission to the base station.

摘要翻译： 提出一种使用用户设备的上行链路控制信息发送到基站通信的方法。 该方法包括在被调度用于物理上行链路共享信道（PUSCH）传输所述用户设备识别的分量载波，并确定每个用于上行链路控制信息传输的分量载波的至少一个第一排名。 每个第一排名是至少部分地通过确定是否分量载波被配置用于延迟敏感的传输开采。 该方法包括：使用所述至少一个第一等级来选择第一分量载波的上行链路控制信息的传输，和编码上行链路控制信息到用于传输到所述基站的所述第一分量载波。

公开(公告)号：EP2343945A2

公开(公告)日：2011-07-13

申请号：EP11150295.1

申请日：2011-01-06

申请人： Research in Motion Limited

发明人： Earnshaw, Mark ,  Fong, Mo-Han ,  Cai, Zhijun ,  Heo, Youn Hyoung ,  Xu, Hua

IPC分类号： H04W72/12

CPC分类号： H04L5/0064 ,  H04L5/001 ,  H04W72/1242

摘要： A method and apparatus for logical channel prioritization at a user equipment in a multiple uplink carrier system, the method receiving a set of logical channel priorities at the user equipment, the logical channel priorities being assigned on a per carrier basis; and applying the set of logical channel priorities to each logical channel for carrier selection. Further a method and apparatus for constructing an uplink medium access control protocol data unit at a user equipment in a multiple uplink carrier system, the method sorting possible logical channel and carrier pairings based on logical channel priorities; utilizing a prioritized bit rate process to allocate logical channel traffic in an order determined by the sorting; and performing a remaining resources process to allocate logical channel traffic based on a priority order.

摘要翻译： 一种用于在多个上行链路载波系统中的用户设备处进行逻辑信道优先化的方法和装置，所述方法在所述用户设备处接收一组逻辑信道优先级，所述逻辑信道优先级被分配在每个载波的基础上; 以及将所述一组逻辑信道优先级应用于每个用于载波选择的逻辑信道。 另外，一种用于在多个上行链路载波系统中的用户设备处构造上行链路媒体接入控制协议数据单元的方法和装置，该方法基于逻辑信道优先级排序可能的逻辑信道和载波配对; 利用优先级比特率处理以由分类确定的顺序分配逻辑信道流量; 并且执行剩余资源处理以基于优先级顺序分配逻辑信道流量。

公开(公告)号：EP2469723A1

公开(公告)日：2012-06-27

申请号：EP12158110.2

申请日：2010-08-05

申请人： Research In Motion Limited

发明人： Eearnshaw, Mark ,  Heo, Youn Hyoung ,  Vrzic, Sophie ,  Fong, Mo-Han ,  McBeath, Sean ,  Cai, Zhijun ,  Xu, Hua

IPC分类号： H04B7/02 ,  H04W72/04

CPC分类号： H04W72/042 ,  H04B7/024 ,  H04L1/0026 ,  H04L1/0077 ,  H04L5/001 ,  H04L5/0032 ,  H04L5/0035

摘要： A method for implementing coordinated multi-point, CoMP, in a wireless network system including a first network node (284) and a second network node (286) is disclosed. The method includes the steps of configuring a first transmission channel (290), the first transmission channel (290) being established on the first network node (284), and the first transmission channel (288) being used for downlink, DL, transmission to an access device (280). The method includes configuring a second transmission channel (288), the second transmission channel (288) being established on the second network node (286), and the second transmission channel being used for uplink, UL, transmission from the access device (280). The method includes transmitting control information using the first transmission channel (290), the control information allocating a resource on the second transmission channel (288).

摘要翻译： 一种用于实现协作多点，CoMP中，在无线网络系统，包括：第一网络节点（284）和第二网络节点（286）的方法是游离缺失盘。 该方法包括：配置所述第一网络节点（284）上被建立的第一传输信道（290），所述第一传输信道（290），并且所述第一传输信道（288）的步骤被用于下行链路DL传输到 访问设备（280）。 该方法包括配置所述第二网络节点（286）上被建立的第二传输信道（288），第二传输信道（288），并且所述第二传输信道被用于上行链路，UL，从接入设备传输（280） ， 该方法包括：发射使用第一传输信道（290），所述控制信息分配所述第二传输信道（288）的资源控制信息。

公开(公告)号：EP2369772A2

公开(公告)日：2011-09-28

申请号：EP11150427.0

申请日：2011-01-07

申请人： Research In Motion Limited

发明人： Earnshaw, Andrew Mark ,  Harrison, Robert Mark ,  Xu, Hua ,  Cai, Zhijun

IPC分类号： H04L1/06

CPC分类号： H04B7/0697 ,  H04B7/0678 ,  H04J11/0033 ,  H04J13/0003 ,  H04J13/0074 ,  H04L1/0073 ,  H04L1/06 ,  H04L5/0023 ,  H04L5/0026 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/0091

摘要： A system is provided for transmitting a low code rate spatially multiplexed channel on multiple antennas. The system includes a transmitter and a processor. The processor is configured such that the processor encodes a block of information bits to form channel coded bits, wherein the ratio of the number of channel coded bits to the number of information bits is greater than one; and the processor maps the channel coded bits to modulation symbols, and each channel coded bit is mapped once to a modulation symbol. The transmitter is configured to transmit a first portion of the modulation symbols using a spreading sequence on a first antenna of the multiple antennas and to transmit a second portion of the modulation symbols using the spreading sequence on a second antenna of the multiple antennas.

摘要翻译： 提供一种用于在多个天线上发送低码率空间复用信道的系统。 该系统包括发射机和处理器。 处理器被配置为使得处理器对一组信息比特进行编码以形成信道编码比特，其中信道编码比特数与信息比特数的比率大于1; 并且处理器将信道编码比特映射到调制符号，并且每个信道编码比特被映射到调制符号一次。 发射机被配置为使用在多个天线的第一天线上的扩展序列来发送调制符号的第一部分，并且在多个天线的第二天线上使用扩展序列发送调制符号的第二部分。

公开(公告)号：EP2563069A2

公开(公告)日：2013-02-27

申请号：EP12194093.6

申请日：2010-09-24

申请人： Research In Motion Limited

发明人： Burbidge, Richard Charles ,  Cai, Zhijun ,  Suzuki, Takashi ,  Earnshaw, Andrew Mark ,  Heo, Youn Hyoung ,  Xu, Hua ,  Li, Jun ,  McBeath, Sean Michael ,  Fong, Mo-Han

IPC分类号： H04W36/30 ,  H04W48/12 ,  H04W36/18 ,  H04W48/16 ,  H04W68/00

CPC分类号： H04W36/30 ,  H04W24/10 ,  H04W36/0085 ,  H04W36/0088 ,  H04W36/18 ,  H04W48/12 ,  H04W48/16 ,  H04W68/00

摘要： A system and method for receiving a system information SI update for at least one of a first component carrier CC and a second CC is presented. The method includes receiving a paging message using the first CC and, when the paging message contains a system information change notification, retrieving CC identification information from the paging message, the CC identification information identifying the second CC, receiving system information SI using the second CC, the SI containing SI scheduling information for the second CC, and during a subframe following a modification boundary, receiving second SI using the second CC. In some cases the identification information of the second CC includes an index of the second CC. The paging message may identify a plurality of CCs and include a change notification for each of the plurality of CCs.

摘要翻译： 呈现用于接收第一分量载波CC和第二CC中的至少一个的系统信息SI更新的系统和方法。 该方法包括使用第一CC接收寻呼消息，并且当寻呼消息包含系统信息改变通知时，从寻呼消息中检索CC识别信息，识别第二CC的CC识别信息，使用第二CC接收系统信息SI SI包含用于第二CC的SI调度信息，以及在修改边界之后的子帧期间，使用第二CC接收第二SI。 在一些情况下，第二CC的识别信息包括第二CC的索引。 寻呼消息可以标识多个CC并且包括针对多个CC中的每一个的改变通知。

公开(公告)号：EP2563068A2

公开(公告)日：2013-02-27

申请号：EP12194086.0

申请日：2010-09-24

申请人： Research In Motion Limited

发明人： Burbidge, Richard Charles ,  Cai, Zhijun ,  Suzuki, Takashi ,  Earnshaw, Andrew Mark ,  Heo, Youn Hyoung ,  Xu, Hua ,  Li, Jun ,  McBeath, Sean Michael ,  Fong, Mo-Han

IPC分类号： H04W36/30 ,  H04W48/12 ,  H04W36/18 ,  H04W48/16 ,  H04W68/00

摘要： A system and method for measurement reporting is presented. At least one measurement criterion is identified for at least one of a set of assigned component carriers. The measurement criterion includes at least one of a comparison of a signal quality of a first assigned component carrier with a first threshold, a comparison of a signal quality of a neighboring cell with a second threshold, and a comparison of the signal quality of the first assigned component carrier with the signal quality of the neighboring cell. Upon detecting that the at least one criterion is satisfied, a measurement report is transmitted. In some cases the neighboring cell includes at least one of a non-serving cell, a non-assigned component carrier, or at least one of the component carriers in the set of assigned component carriers that is not the first assigned component carrier.

摘要翻译： 提出了一种测量报告的系统和方法。 针对一组分配的分量载波中的至少一个识别至少一个测量标准。 测量准则包括第一分配的分量载波的信号质量与第一阈值的比较，相邻小区的信号质量与第二阈值的比较，以及第一分配的分量载波的信号质量的比较 所分配的分量载波具有相邻小区的信号质量。 在检测到满足至少一个标准时，发送测量报告。 在一些情况下，相邻小区包括非服务小区，未分配的分量载波或分配的分量载波集合中不是第一分配的分量载波的分量载波中的至少一个。

公开(公告)号：EP2464187A2

公开(公告)日：2012-06-13

申请号：EP12158196.1

申请日：2010-08-13

申请人： Research In Motion Limited

发明人： Vrzic, Sophie ,  Bontu, Chandra S. ,  Yu, Dongsheng ,  Xu, Hua ,  Earnshaw, Andrew Mark ,  Fong, Mo-Han ,  Cai, Zhijun

IPC分类号： H04W72/08 ,  H04W24/02

CPC分类号： H04B7/024 ,  H04B7/0619 ,  H04W24/10

摘要： A method, comprising: broadcasting a multicast broadcast single frequency network (MBSFN) subframe assignment in a system information block type 2 (SIB-2), wherein the SIB-2 comprises a MBSFN indicator and a long term evolution advanced (I_TE-A) indicator.

摘要翻译： 一种方法，包括：在系统信息块类型2（SIB-2）中广播多播广播单频网络（MBSFN）子帧分配，其中所述SIB-2包括MBSFN指示符和长期演进提前（I_TE-A） 指示符。

公开(公告)号：EP2343946A2

公开(公告)日：2011-07-13

申请号：EP11150298.5

申请日：2011-01-06

申请人： Research in Motion Limited

发明人： Earnshaw, Mark ,  Fong, Mo-Han ,  Cai, Zhijun ,  Heo, Youn Hyoung ,  Xu, Hua

IPC分类号： H04W72/12

CPC分类号： H04W72/02 ,  H04L5/001 ,  H04L5/0058 ,  H04L5/0091

摘要： A method and apparatus for logical channel prioritization at a user equipment in a multiple uplink carrier system, the method receiving a set of logical channel priorities at the user equipment, the logical channel priorities being assigned on a per carrier basis; and applying the set of logical channel priorities to each logical channel for carrier selection. Further a method and apparatus for constructing an uplink medium access control protocol data unit at a user equipment in a multiple uplink carrier system, the method sorting possible logical channel and carrier pairings based on logical channel priorities; utilizing a prioritized bit rate process to allocate logical channel traffic in an order determined by the sorting; and performing a remaining resources process to allocate logical channel traffic based on a priority order.

摘要翻译： 一种用于在多个上行链路载波系统中的用户设备处进行逻辑信道优先化的方法和设备，所述方法在所述用户设备处接收一组逻辑信道优先级，所述逻辑信道优先级是基于每个载波分配的; 并将该组逻辑信道优先级应用于每个逻辑信道以用于载波选择。 此外，提供了一种用于在多个上行链路载波系统中的用户设备处构建上行链路媒体接入控制协议数据单元的方法和设备，所述方法基于逻辑信道优先级对可能的逻辑信道和载波配对进行排序; 利用优先比特率处理以按排序确定的顺序分配逻辑信道业务; 以及执行剩余资源过程以基于优先级顺序分配逻辑信道业务。

公开(公告)号：EP2369772A3

公开(公告)日：2013-08-14

申请号：EP11150427.0

申请日：2011-01-07

申请人： Research In Motion Limited

发明人： Earnshaw, Andrew Mark ,  Harrison, Robert Mark ,  Xu, Hua ,  Cai, Zhijun

IPC分类号： H04L1/06

CPC分类号： H04B7/0697 ,  H04B7/0678 ,  H04J11/0033 ,  H04J13/0003 ,  H04J13/0074 ,  H04L1/0073 ,  H04L1/06 ,  H04L5/0023 ,  H04L5/0026 ,  H04L5/0053 ,  H04L5/0057 ,  H04L5/0091

摘要： A system is provided for transmitting a low code rate spatially multiplexed channel on multiple antennas. The system includes a transmitter and a processor. The processor is configured such that the processor encodes a block of information bits to form channel coded bits, wherein the ratio of the number of channel coded bits to the number of information bits is greater than one; and the processor maps the channel coded bits to modulation symbols, and each channel coded bit is mapped once to a modulation symbol. The transmitter is configured to transmit a first portion of the modulation symbols using a spreading sequence on a first antenna of the multiple antennas and to transmit a second portion of the modulation symbols using the spreading sequence on a second antenna of the multiple antennas.

公开(公告)号：EP2481180A1

公开(公告)日：2012-08-01

申请号：EP10819561.1

申请日：2010-09-24

申请人： Research In Motion Limited ,  McBeath, Sean ,  Heo, Youn Hyoung ,  Li, Jun ,  Xu, Hua

发明人： Research In Motion Limited ,  McBeath, Sean ,  Heo, Youn Hyoung ,  Li, Jun ,  Xu, Hua

IPC分类号： H04L1/18

CPC分类号： H04W72/042 ,  H04L5/001 ,  H04L25/03866 ,  H04W8/26 ,  H04W12/02 ,  H04W12/10 ,  H04W36/06 ,  H04W72/0413 ,  H04W72/0453 ,  H04W76/27

摘要： Methods, devices, and systems for multi-carrier network operation are disclosed. In one embodiment, a method of performing channel scrambling in a multi-carrier network, wherein the multi-carrier network includes a first component carrier (CC) and a second CC between a base station and a user equipment (UE) comprises receiving a Cell Radio Network Temporary Identifier (C-RNTI) and a cell identification (ID) for at least one of the first CC and the second CC; and using the RNTI and the cell ID to perform scrambling of information transmitted on at least one of the first CC and the second CC.