Method and device for collocating uplink sounding reference signal

The invention discloses a method for collocating an uplink sounding reference signal (SRS), comprising the following steps: a base station determines an available SRS collocation period of a cell and determines the collocation position of an available SRS of the cell on a subframe under the determined SRS collocation period; and the base station performs joint coding to the determined SRS collocation period and the SRS collocation position and informs the result of the joint coding to all user equipment in the cell through a broadcast signaling. The invention also discloses a device for collocating the SRS. The scheme can realize the collocation on the SRS and can solve the problem that the SRS conflicts with uplink control information.