METHOD FOR ALLOCATING RESOURCE TO UPLINK CONTROL SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR
    61.
    发明申请
    METHOD FOR ALLOCATING RESOURCE TO UPLINK CONTROL SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR 有权
    无线通信系统中的上行控制信号资源分配方法及其设备

    公开(公告)号:US20110317653A1

    公开(公告)日:2011-12-29

    申请号:US13254691

    申请日:2010-03-09

    IPC分类号: H04W72/04

    摘要: A method for allocating resource to ACK (Acknowledgment)/NACK (Negative-ACK) transmission in a wireless communication system is disclosed. The method includes receiving scheduling information included in a plurality of downlink control channels and data included in a plurality of downlink data channels, over multiple downlink component carriers from a base station, determining ACK/NACK responses corresponding to the data, and allocating resource to the ACK/NACK responses based on the scheduling information corresponding to each of the plurality of downlink control channels and downlink component carrier-dependent offset values.

    摘要翻译: 公开了一种在无线通信系统中将资源分配给ACK(确认)/ NACK(Negative-ACK)发送的方法。 该方法包括从多个下行链路分量载波接收包括在多个下行链路控制信道中的调度信息和包含在多个下行链路数据信道中的数据,确定与该数据相对应的ACK / NACK响应,以及向 基于与多个下行链路控制信道中的每一个相对应的调度信息和下行链路分量载波相关偏移值的ACK / NACK响应。

    WIRELESS DEVICE IN MULTICARRIER SYSTEM
    62.
    发明申请
    WIRELESS DEVICE IN MULTICARRIER SYSTEM 失效
    无线设备在MULARARRER系统

    公开(公告)号:US20110286397A1

    公开(公告)日:2011-11-24

    申请号:US13143329

    申请日:2010-01-05

    IPC分类号: H04W4/00

    摘要: A wireless device and method for a multiple carrier system are provided. The wireless device comprises a carrier management unit for determining at least one of a plurality of carriers as a reference carrier for monitoring a control channel and a control channel unit for monitoring the control channel over the reference carrier, wherein the carrier management unit switches the reference carrier to at least one of remaining carriers of the plurality of carriers. Accordingly, control channel traffic can be prevented from concentrating on a particular carrier, and a diversity gain can be achieved.

    摘要翻译: 提供了一种用于多载波系统的无线设备和方法。 无线设备包括载波管理单元,用于确定多个载波中的至少一个作为用于监控控制信道的参考载波,以及用于监视参考载波上的控制信道的控制信道单元,其中载波管理单元切换参考 载波到多个载波中的至少一个剩余载波。 因此,可以防止控制信道业务集中在特定载波上,并且可以实现分集增益。

    WIRELESS APPARATUS FOR A MULTI-CARRIER SYSTEM
    63.
    发明申请
    WIRELESS APPARATUS FOR A MULTI-CARRIER SYSTEM 有权
    用于多载波系统的无线装置

    公开(公告)号:US20110273996A1

    公开(公告)日:2011-11-10

    申请号:US13144478

    申请日:2010-01-14

    IPC分类号: H04W24/00 H04W72/04

    摘要: A wireless apparatus for a multi-carrier system is disclosed. The wireless apparatus comprises; a control channel unit which monitors a control channel transmitted via at least one carrier from among a plurality of carriers; and a data channel unit which transmits or receives data packets to or from a data channel using the resource allocation received from the control channel. The control channel unit monitors the control channel in a plurality of search space in a subframe.

    摘要翻译: 公开了一种用于多载波系统的无线装置。 无线装置包括: 控制信道单元,其监视从多个载波中经由至少一个载波发送的控制信道; 以及数据信道单元,其使用从控制信道接收到的资源分配向数据信道发送数据分组或从数据信道接收数据分组。 控制信道单元在子帧中监视多个搜索空间中的控制信道。

    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM
    65.
    发明申请
    METHOD AND APPARATUS FOR TRANSMITTING SIGNAL IN WIRELESS COMMUNICATION SYSTEM 有权
    在无线通信系统中发送信号的方法和装置

    公开(公告)号:US20110134849A1

    公开(公告)日:2011-06-09

    申请号:US13057237

    申请日:2009-08-05

    IPC分类号: H04W40/00 H04W88/02

    摘要: A method and an apparatus for transmitting data in a wireless communication system are provided. The method includes receiving cyclic shift information indicating a first cyclic shift value, obtaining a second cyclic shift value from the first cyclic shift value, transmitting a first signal based on the first cyclic shift value through a first antenna, and transmitting a second signal based on the second cyclic shift value through a second antenna, wherein the first signal and the second signal are transmitted on the same radio resource.

    摘要翻译: 提供了一种用于在无线通信系统中发送数据的方法和装置。 该方法包括接收指示第一循环移位值的循环移位信息,从第一循环移位值获得第二循环移位值,通过第一天线基于第一循环移位值发送第一信号,并且基于 通过第二天线的第二循环移位值,其中第一信号和第二信号在相同的无线电资源上发送。

    Method for Channel Allocating in Wireless Access System
    67.
    发明申请
    Method for Channel Allocating in Wireless Access System 有权
    无线接入系统中信道分配的方法

    公开(公告)号:US20110013581A1

    公开(公告)日:2011-01-20

    申请号:US12922595

    申请日:2009-03-16

    IPC分类号: H04W72/04 H04B7/26

    摘要: A method for allocating uplink and downlink physical channels to improve throughput of a wireless access system is disclosed. A method for allocating channels to optimize a wireless access system which supports radio frequencies comprises configuring one or more physical channels in a transmitter; allocating first physical channels to a receiver considering features of the one or more physical channels; and transmitting one or more control channels to the receiver through a predetermined physical channel of the first physical channels, the control channels including configuration information of the first physical channels allocated to the receiver.

    摘要翻译: 公开了一种用于分配上行链路和下行链路物理信道以提高无线接入系统的吞吐量的方法。 用于分配信道以优化支持无线电频率的无线接入系统的方法包括配置发射机中的一个或多个物理信道; 将考虑到所述一个或多个物理信道的特征的第一物理信道分配给接收机; 以及通过所述第一物理信道的预定物理信道向所述接收机发送一个或多个控制信道,所述控制信道包括分配给所述接收机的所述第一物理信道的配置信息。

    Monitoring control channel in wireless communication system
    68.
    发明授权
    Monitoring control channel in wireless communication system 有权
    监控无线通信系统中的控制信道

    公开(公告)号:US07733827B2

    公开(公告)日:2010-06-08

    申请号:US12407538

    申请日:2009-03-19

    IPC分类号: H04Q7/00

    摘要: A method and apparatus of monitoring a physical downlink control channel (PDCCH) is disclosed. A starting location of a search space in a control region of a subframe k is acquired. The search space is defined by a set of PDCCHs at each aggregation level. The set of PDCCHs from the starting location in the search space at the each aggregation level is monitored. The starting location is defined by the multiple of the aggregation level in the control region.

    摘要翻译: 公开了一种监控物理下行链路控制信道(PDCCH)的方法和装置。 获取子帧k的控制区域中的搜索空间的起始位置。 搜索空间由每个聚合级别的一组PDCCH定义。 监视来自每个聚合级别的搜索空间中的起始位置的PDCCH集合。 起始位置由控制区域中的聚合级别的倍数来定义。

    METHODS OF TRANSMITTING DATA USING A PLURALITY OF HARQ PROCESS CHANNESL SEQUENTIALLY
    69.
    发明申请
    METHODS OF TRANSMITTING DATA USING A PLURALITY OF HARQ PROCESS CHANNESL SEQUENTIALLY 有权
    使用多重HARQ过程信道发送数据的方法顺序

    公开(公告)号:US20100115360A1

    公开(公告)日:2010-05-06

    申请号:US12450104

    申请日:2008-03-12

    IPC分类号: H04L1/18 G06F11/07

    摘要: Methods of transmitting data using a plurality of hybrid automatic repeat request (HARQ) process channels sequentially is disclosed. One of the methods of transmitting data through a plurality of HARQ process channels including a first channel and a second channel includes adding offset to a retransmission data block if the first channel which will transmit the retransmission data block is prescheduled (S702) by another data block, the offset representing the difference in a transmission timing point between the second channel in which positive acknowledgement (ACK) signal has been received (S701) and the first channel; transmitting the retransmission data block through the second channel; and transmitting a data block corresponding to the second channel through the first channel.

    摘要翻译: 公开了使用多个混合自动重复请求(HARQ)处理信道顺序发送数据的方法。 通过包括第一信道和第二信道在内的多个HARQ处理信道发送数据的方法之一包括:如果发送重传数据块的第一信道被预先安排(S702),则另外数据块 表示已经接收到肯定确认(ACK)信号的第二信道(S701)和第一信道之间的传输定时点的差异的偏移量; 通过所述第二信道发送所述重传数据块; 以及通过所述第一信道发送与所述第二信道相对应的数据块。