阅读说明：本技术 数据反馈方法及相关设备 (Data feedback method and related equipment ) 是由 南方 余政 于 2017-05-05 设计创作，主要内容包括：本申请公开了一种上行数据的反馈及相关设备,其中,该方法包括：接收来自于终端设备的上行数据；确定第一下行控制信息的第一比特组,以及确定所述第一比特组中的第一比特；其中,所述第一下行控制信息的比特组成了至少一个比特组,且所述第一下行控制信息的每个比特组包括的比特与一个窄带内的物理资源块相关联,所述第一比特用于指示所述上行数据是否正确接收,或指示所述终端设备是否发送新的上行数据；发送所述第一下行控制信息。采用本申请,能够通过一个下行控制信息携带多个上行数据的反馈信息,有助于解决反馈上行数据是否正确接收的反馈资源开销大、反馈效率低的问题。(The application discloses feedback of uplink data and related equipment, wherein the method comprises the following steps: receiving uplink data from terminal equipment; determining a first bit group of first downlink control information, and determining a first bit in the first bit group; wherein, the bits of the first downlink control information form at least one bit group, and each bit group of the first downlink control information includes bits associated with a physical resource block within a narrow band, and the first bit is used to indicate whether the uplink data is correctly received or indicate whether the terminal device sends new uplink data; and sending the first downlink control information. By adopting the method and the device, the feedback information of the plurality of uplink data can be carried by one downlink control information, and the problems of high feedback resource overhead and low feedback efficiency of whether the feedback uplink data is correctly received or not can be solved.)