Method and apparatus for logical channel prioritization for uplink carrier aggregation
    91.
    发明授权
    Method and apparatus for logical channel prioritization for uplink carrier aggregation 有权
    用于上行链路载波聚合的逻辑信道优先级的方法和装置

    公开(公告)号:US08638815B2

    公开(公告)日:2014-01-28

    申请号:US12684200

    申请日:2010-01-08

    IPC分类号: H04J3/16 H04J11/00 H04L12/28

    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建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业务; 以及执行剩余资源处理以基于优先级顺序分配逻辑信道流量。

    Reference Signal for a Coordinated Multi-Point Network Implementation
    93.
    发明申请
    Reference Signal for a Coordinated Multi-Point Network Implementation 有权
    协调多点网络实施的参考信号

    公开(公告)号:US20130044685A1

    公开(公告)日:2013-02-21

    申请号:US13578573

    申请日:2011-02-14

    IPC分类号: H04B15/00

    摘要: A system and method for broadcasting a channel state information reference signal (CSI-RS) is disclosed. A CSI-RS that is orthogonal to CSI-RSs transmitted by each of a first network cell and each of a set of neighbor cells that interfere with the first network cell is identified. In one implementation, the first network cell has a coverage containing a coverage of a second network cell. The method includes transmitting, from the second network cell, the CSI-RS that is orthogonal to CSI-RSs transmitted by each of the first network cell and each of a set of interfering neighbor cells.

    摘要翻译: 公开了一种用于广播信道状态信息参考信号(CSI-RS)的系统和方法。 识别与第一网络小区和干扰第一网络小区的一组相邻小区中的每一个发送的与CSI-RS正交的CSI-RS。 在一个实现中,第一网络小区具有包含第二网络小区的覆盖的覆盖。 该方法包括从第二网络小区发送与由第一网络小区和一组干扰相邻小区中的每一个发送的CSI-RS正交的CSI-RS。

    System and Method for Multi-Carrier Network Operation
    94.
    发明申请
    System and Method for Multi-Carrier Network Operation 审中-公开
    多载波网络运行的系统与方法

    公开(公告)号:US20130016841A1

    公开(公告)日:2013-01-17

    申请号:US13498318

    申请日:2010-09-24

    IPC分类号: H04K1/04

    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.

    摘要翻译: 公开了用于多载波网络操作的方法,设备和系统。 在一个实施例中,一种在多载波网络中执行信道加扰的方法,其中所述多载波网络包括基站和用户设备(UE)之间的第一分量载波(CC)和第二CC,包括:接收小区 无线网络临时标识符(C-RNTI)和第一CC和第二CC中的至少一个的小区标识(ID); 以及使用RNTI和小区ID对在第一CC和第二CC中的至少一个发送的信息进行加扰。

    SYSTEM AND METHOD FOR UPLINK CONTROL INFORMATION TRANSMISSION IN CARRIER AGGREGATION
    95.
    发明申请
    SYSTEM AND METHOD FOR UPLINK CONTROL INFORMATION TRANSMISSION IN CARRIER AGGREGATION 审中-公开
    载波聚合中的上行链路控制信息传输的系统和方法

    公开(公告)号:US20110268045A1

    公开(公告)日:2011-11-03

    申请号:US12771281

    申请日:2010-04-30

    IPC分类号: H04W28/00

    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: 提出了一种使用用户设备向基站传送上行链路控制信息的方法。 该方法包括在为物理上行链路共享信道(PUSCH)传输调度的用户设备上识别分量载波,并且识别用于传输上行链路控制信息的每个分量载波的至少一个第一排序。 每个第一等级至少部分地由分量载波是否被配置用于延迟敏感的传输。 该方法包括使用至少一个第一等级来选择用于传输上行链路控制信息的第一分量载波,以及将上行链路控制信息编码到第一分量载波中以便传输到基站。

    METHOD AND APPARATUS FOR LOGICAL CHANNEL PRIORITIZATION FOR UPLINK CARRIER AGGREGATION
    97.
    发明申请
    METHOD AND APPARATUS FOR LOGICAL CHANNEL PRIORITIZATION FOR UPLINK CARRIER AGGREGATION 有权
    用于上行链路聚合的逻辑信道优化的方法和装置

    公开(公告)号:US20110170495A1

    公开(公告)日:2011-07-14

    申请号:US12684200

    申请日:2010-01-08

    IPC分类号: H04W72/04 H04W28/00

    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建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业务; 以及执行剩余资源处理以基于优先级顺序分配逻辑信道流量。

    SYSTEM AND METHOD FOR CHANNEL TIMING OFFSET
    98.
    发明申请
    SYSTEM AND METHOD FOR CHANNEL TIMING OFFSET 有权
    用于通道时序偏移的系统和方法

    公开(公告)号:US20110044261A1

    公开(公告)日:2011-02-24

    申请号:US12545684

    申请日:2009-08-21

    IPC分类号: H04W72/04

    摘要: A method for receiving data using a user agent (UA) configured to communicate with a wireless communications network using a first and second communication carrier is presented. The method includes receiving control information during a first time interval. The control information allocates a resource on at least one of the first communication carrier and the second communication carrier. When the control information allocates a resource on the first communication carrier, the method includes receiving data using the first communication carrier during a second time interval. When the control information allocates a resource on the second communication carrier, the method includes receiving data using the second communication carrier during a third time interval, the third time interval being offset from the first time interval.

    摘要翻译: 提出了一种使用配置为使用第一和第二通信载体与无线通信网络通信的用户代理(UA)来接收数据的方法。 该方法包括在第一时间间隔期间接收控制信息。 控制信息在第一通信载体和第二通信载体中的至少一个上分配资源。 当控制信息在第一通信载波上分配资源时,该方法包括在第二时间间隔期间使用第一通信载波接收数据。 当控制信息在第二通信载体上分配资源时,该方法包括在第三时间间隔期间使用第二通信载波接收数据,第三时间间隔从第一时间间隔偏移。