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    • 6. 发明授权
    • Apparatus and method of transmitting reception acknowledgement in wireless communication system
    • 在无线通信系统中发送接收确认的装置和方法
    • US09246645B2
    • 2016-01-26
    • US13516068
    • 2010-12-13
    • Min Gyu KimSuck Chel YangJoon Kui AhnDong Youn Seo
    • Min Gyu KimSuck Chel YangJoon Kui AhnDong Youn Seo
    • H04L5/00H04L1/18
    • H04L5/0007H04L1/1861H04L5/0053H04L5/0055H04L5/0094
    • A method and apparatus for transmitting reception acknowledgment for hybrid automatic repeat request (HARQ) in a wireless communication system are provided. A user equipment receives a plurality of downlink resource allocations on a plurality of downlink control channels by using a plurality of downlink carriers, and receives a plurality of downlink transfer blocks on a plurality of downlink shared channels indicated by the plurality of downlink resource allocations. The user equipment determines a plurality of acknowledgment (ACK)/negative acknowledgment (NACK) resource indices based on a plurality of resource indices obtained from downlink resources which use the plurality of downlink control channels. The user equipment transmits ACK/NACK for the plurality of downlink transfer blocks by using ACK/NACK resources indicated by the plurality of ACK/NACK resource indices.
    • 提供了一种用于在无线通信系统中发送用于混合自动重传请求(HARQ)的接收确认的方法和装置。 用户设备通过使用多个下行链路载波在多个下行链路控制信道上接收多个下行链路资源分配,并且在多个下行链路资源分配指示的多个下行链路共享信道上接收多个下行链路传输块。 用户设备基于从使用多个下行链路控制信道的下行链路资源获得的多个资源索引来确定多个确认(ACK)/否定确认(NACK)资源索引。 用户设备通过使用由多个ACK / NACK资源索引指示的ACK / NACK资源来发送用于多个下行链路传输块的ACK / NACK。