阅读说明：本技术 Urllc dai和lti (URLLC DAI and LTI ) 是由 托马斯·菲润巴赫 科尼利厄斯·海勒格 巴里斯·乔克特普 托马斯·威尔斯 托马斯·斯基尔勒 于 2019-09-26 设计创作，主要内容包括：一种无线通信系统,包括一个或多个基站以及一个或多个用户设备UE。基站被配置为向基站所服务的UE传输数据,数据包括控制数据和用户数据,用户数据至少包括第一用户数据和第二用户数据,第一用户数据与第一服务相关联,以及第二数据与第二服务相关联,第一和第二服务具有一个或多个不同的传输要求。响应于在控制数据中接收到对反馈传输的许可,UE被配置为向基站发送反馈,反馈指示数据的一个或多个数据块在UE处的成功或不成功接收。控制数据包括与第一数据相关联的第一下行链路分配索引DAI,以及与第二数据相关联的第二DAI。(A wireless communication system includes one or more base stations and one or more user equipments, UEs. The base station is configured to transmit data to a UE served by the base station, the data comprising control data and user data, the user data comprising at least first user data and second user data, the first user data being associated with a first service and the second data being associated with a second service, the first and second services having one or more different transmission requirements. In response to receiving permission for transmission of feedback in the control data, the UE is configured to send feedback to the base station, the feedback indicating successful or unsuccessful reception of one or more data blocks of data at the UE. The control data includes a first downlink assignment index, DAI, associated with the first data and a second DAI associated with the second data.)