阅读说明：本技术 一种被用于无线通信的用户设备、基站中的方法和装置 (Method and device used in user equipment and base station for wireless communication ) 是由 蒋琦 张晓博 于 2018-02-05 设计创作，主要内容包括：本申请公开了一种被用于无线通信的用户设备、基站中的方法和装置。用户设备在第一时频资源集合中接收第一信令,所述第一信令被用于确定K1个多载波符号和第二时频资源集合；随后在所述K1个多载波符号中分别接收K1个第一类参考信号；并在所述第二时频资源集合中发送第一无线信号；所述第一信令是物理层信令,针对所述K1个第一类参考信号的接收被用于确定用于发送所述第一无线信号的第一天线端口组；所述第一无线信号的发送是被所述用户设备自行触发的。本申请通过设计第一信令,基站动态配置用于免授权的上行发送的资源,并针对所述上行发送动态配置用于信道测量的参考信号,进而提高上行传输效率和频谱利用率。(The application discloses a method and a device in a user equipment, a base station and the like used for wireless communication. The user equipment receives first signaling in a first set of time-frequency resources, the first signaling being used for determining K1 multicarrier symbols and a second set of time-frequency resources; then receiving K1 first type reference signals in the K1 multi-carrier symbols respectively; and transmitting a first wireless signal in the second set of time-frequency resources; the first signaling is physical layer signaling, reception of the K1 first type reference signals being used to determine a first set of antenna ports for transmitting the first wireless signal; the transmission of the first radio signal is triggered by the user equipment itself. By designing the first signaling, the base station dynamically configures resources for the authorization-free uplink transmission, and dynamically configures reference signals for channel measurement for the uplink transmission, so that the uplink transmission efficiency and the spectrum utilization rate are improved.)