SIGNALING UPLINK CONTROL INFORMATION IN LTE-A
    9.
    发明申请
    SIGNALING UPLINK CONTROL INFORMATION IN LTE-A 有权
    LTE-A信令上行控制信息

    公开(公告)号:US20110141928A1

    公开(公告)日:2011-06-16

    申请号:US12818939

    申请日:2010-06-18

    IPC分类号: H04L12/26 H04W72/04

    摘要: Methods and systems for transmitting uplink control information in an LTE Advanced system are disclosed. A user device may determine whether uplink control information and/or available channels meet certain criteria and determine whether the uplink control information should be transmitted on a physical uplink control channel, a physical uplink shared channel, or both, based on the criteria. Criteria may include the size of the uplink control information (absolute size or relative to space available on a channel or a threshold value), the type of control information bits, the number of available (i.e., active or configured) component carriers, and the amount of power that may be required to transmit the uplink control information on more than one channel.

    摘要翻译: 公开了用于在LTE Advanced系统中发送上行链路控制信息的方法和系统。 用户设备可以基于标准来确定上行链路控制信息和/或可用信道是否满足特定标准,并且确定是否应该在物理上行链路控制信道,物理上行链路共享信道或两者上传输上行链路控制信息。 标准可以包括上行链路控制信息的大小(绝对尺寸或相对于信道上可用的空间或阈值),控制信息比特的类型,可用(即,主动或配置)分量载波的数量,以及 在多于一个信道上发送上行链路控制信息可能需要的功率量。