Acknowledgement signaling in a wireless communications network
    78.
    发明授权
    Acknowledgement signaling in a wireless communications network 有权
    无线通信网络中的确认信令

    公开(公告)号:US09060313B2

    公开(公告)日:2015-06-16

    申请号:US13630008

    申请日:2012-09-28

    Abstract: An apparatus and method to facilitate provision of acknowledgement signals in a wireless communications network are disclosed herein. An evolved node B (eNodeB) transmits radio resource control (RRC) signals indicating inclusion of an enhanced physical hybrid automatic repeat request (ARQ) indicator channel (e-PHICH) in a radio frame. The eNodeB configures the radio frame including the e-PHICH. At least one subframe of the radio frame includes a first resource block (RB) associated with a first UE, a second RB associated with a second UE, and a third RB. The first RB includes a physical downlink control channel (PDCCH) control region in a Slot 0 of the subframe and a first enhanced PDCCH (e-PDCCH) allocation in the Slot 0 and in a Slot 1 of the subframe. The e-PHICH allocation is included in the third RB or at least the Slot 1 of the subframe of the first RB.

    Abstract translation: 本文公开了一种有助于在无线通信网络中提供确认信号的装置和方法。 演进节点B(eNodeB)在无线电帧中发送指示包括增强型物理混合自动重传请求(ARQ)指示符信道(e-PHICH)的无线电资源控制(RRC)信号。 eNodeB配置包括e-PHICH的无线电帧。 无线电帧的至少一个子帧包括与第一UE相关联的第一资源块(RB),与第二UE相关联的第二RB和第三RB。 第一RB包括子帧的时隙0中的物理下行链路控制信道(PDCCH)控制区域和子帧的时隙0和时隙1中的第一增强PDCCH(e-PDCCH)分配。 e-PHICH分配被包括在第三RB中的至少第一RB的子帧的时隙1中。

Patent Agency Ranking