METHOD AND DEVICE FOR CONFIGURING UPLINK SOUNDING REFERENCE SIGNAL

摘要

A method for configuring uplink sounding reference signal (SRS) is disclosed. Said method comprises: the base station (BS) determines the usable SRS configuration period of cell and determines the usable SRS configuration position of cell in the subframe based on the determined SRS configuration period; the BS joint-codes the SRS configuration period and SRS configuration position, and informs all the UEs in the cell of the joint-coding result by broadcast signaling. The device for configuring SRS is also disclosed. The project of the invention can implement the configuration of SRS transmission and can resolve the collision problem between SRS and uplink control information.