SOUNDING REFERENCE SIGNAL TRANSMISSION METHOD, TERMINAL DEVICE, AND NETWORK DEVICE

WIPO Patent Application WO/2018/058389

A1

The present invention provides a sounding reference signal transmission method, apparatus and device. The method comprises: a terminal device receives control signaling in a first time interval (TI), the control signaling being used for instructing the terminal device to send an SRS; after receiving the control signaling, the terminal device determines a target sending time period among at least one sending time period, and the target sending time period being a first sending time period after a first time point among the at least one sending time period, a time interval between the first time point and a starting time point of the first TI being shorter than P milliseconds, or an time interval between the first time point and a symbol for carrying the control signaling in the first TI be shorter than P milliseconds, and 0