Provided are a user equipment, base station and wireless communication methods related to resource pool sharing between UEs in different resource scheduling modes for sidelink communication. A user equipment which is operated in a base station-based scheduling mode for sidelink transmission comprises: circuitry operative to select candidate resources for at least data channels from resources in a resource selection window based on the result of sensing performed in a sensing window which is before the resource selection window, the beginning time of the resource selection window being no earlier than a service arrival time; and a transmitter operative to report at least part of the selected candidate resources to a base station, wherein the selection of the candidate resources follows at least one of the following rules: the time period from the service arrival time to the ending time of the resource selection window is no greater than a threshold latency; for a case of non-adjacent scheduling between a data channel and a control channel, both the interference of the selected candidate resource for a data channel and the interference of the resource for a control channel which is uniquely mapped with the data channel are no greater than a threshold interference, or for a case of adjacent scheduling between a data channel and a control channel, the interference of the selected candidate resource for a data channel is no greater than a threshold interference; and the selected candidate resources and associated radio parameters meet a Channel Business Ratio (CBR) requirement.