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    Method Of Transmitting Scheduling Request Signal
    5.
    发明申请
    Method Of Transmitting Scheduling Request Signal 有权
    发送调度请求信号的方法

    公开(公告)号：US20110216713A1

    公开(公告)日：2011-09-08

    申请号：US12673488

    申请日：2008-08-14

    申请人： Hak Seong Kim ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dae Won Lee ,  Seong Hoon Jeong ,  Dong Wook Roh ,  Suk Hyon Yoon ,  Joon Kui Ahn

    发明人： Hak Seong Kim ,  Bong Hoe Kim ,  Young Woo Yun ,  Ki Jun Kim ,  Dae Won Lee ,  Seong Hoon Jeong ,  Dong Wook Roh ,  Suk Hyon Yoon ,  Joon Kui Ahn

    IPC分类号： H04W72/00

    CPC分类号： H04L5/0053 ,  H04L27/2613

    摘要： A method of transmitting a scheduling request signal, wherein the scheduling request signal is used to request a radio resource for uplink transmission in a wireless communication system is provided. The method includes configuring a physical uplink control channel (PUCCH) for transmission of a scheduling request signal in a subframe, the subframe comprising two consecutive slots, a slot comprising a plurality of single carrier-frequency division multiple access (SC-FDMA) symbols, the scheduling request signal being carried by a presence or absence of transmission of the PUCCH, wherein at least one SC-FDMA symbol is assigned for transmission of a sounding reference signal, and transmitting the scheduling request signal and the sounding reference signal in the subframe. Scheduling request signal can be transmitted without interference with other control signals such as sounding reference signal that are transmitted on the same control channel with the scheduling request signal.

    摘要翻译： 提供了一种发送调度请求信号的方法，其中所述调度请求信号用于在无线通信系统中请求用于上行链路传输的无线电资源。 该方法包括：配置物理上行链路控制信道（PUCCH），用于在子帧中发送调度请求信号，所述子帧包括两个连续时隙，包括多个单载波频分多址（SC-FDMA）符号的时隙， 所述调度请求信号由所述PUCCH的发送的存在或不存在而携带，其中，分配至少一个SC-FDMA符号用于发送参考信号，并且在所述子帧中发送所述调度请求信号和所述探测参考信号。 可以发送调度请求信号而不干扰其它控制信号，例如在相同控制信道上与调度请求信号一起发送的探测参考信号。