A method for a sounding reference signal, SRS, transmission switching process, comprising the method being performed by an electronic device and determining whether a colliding transmission, referred to as a collision hereinafter, is scheduled in one of a set of carriers at a same time as an SRS transmission switching process, wherein an SRS transmission being scheduled in a current carrier in the set of carriers during the SRS transmission switching process, the set of carriers being activated for the electronic device, and the collision having a higher priority to be transmitted than the SRS transmission; and when no collision is determined to be scheduled in the set of carriers at the same time as the SRS transmission switching process, determining a SRS interruption duration for a victim carrier that is to be interrupted by the SRS transmission switching process based on a SRS transmission switching duration, a time difference between the starting time of the SRS transmission switching process in a slot and the start time of the slot on the victim carrier, a numerology of the current carrier, and a numerology of the victim carrier, the victim carrier being in the set of carriers and different from the current carrier, and the numerology of the victim carrier including a subcarrier spacing, SCS, of the victim carrier; and transmitting the scheduled SRS transmission in the current carrier. determining whether a colliding transmission, referred to as a collision hereinafter, is scheduled in one of a set of carriers at a same time as an SRS transmission switching process, wherein an SRS transmission being scheduled in a current carrier in the set of carriers during the SRS transmission switching process, the set of carriers being activated for the electronic device, and the collision having a higher priority to be transmitted than the SRS transmission; and when no collision is determined to be scheduled in the set of carriers at the same time as the SRS transmission switching process, determining a SRS interruption duration for a victim carrier that is to be interrupted by the SRS transmission switching process based on a SRS transmission switching duration, a time difference between the starting time of the SRS transmission switching process in a slot and the start time of the slot on the victim carrier, a numerology of the current carrier, and a numerology of the victim carrier, the victim carrier being in the set of carriers and different from the current carrier, and the numerology of the victim carrier including a subcarrier spacing, SCS, of the victim carrier; and transmitting the scheduled SRS transmission in the current carrier. determining a SRS interruption duration for a victim carrier that is to be interrupted by the SRS transmission switching process based on a SRS transmission switching duration, a time difference between the starting time of the SRS transmission switching process in a slot and the start time of the slot on the victim carrier, a numerology of the current carrier, and a numerology of the victim carrier, the victim carrier being in the set of carriers and different from the current carrier, and the numerology of the victim carrier including a subcarrier spacing, SCS, of the victim carrier; and transmitting the scheduled SRS transmission in the current carrier.