METHOD FOR DETERMINING POINT IN TIME FOR APPLYING CHANGED MINIMAL SCHEDULING OFFSET IN WIRELESS COMMUNICATION SYSTEM, AND DEVICE FOR APPLYING METHOD

摘要

Provided are a method for determining a point in time for applying a changed minimal scheduling offset in a wireless communication system, and a device for applying the method. The method comprises the steps of: receiving, in slot n of a scheduling cell, first DCI comprising information for informing a change in a K2min value which is a minimal scheduling offset; receiving second DCI based on the changed K2min value after slot n+X of the scheduling cell; and transmitting a PUSCH scheduled by the second DCI. The value of X is determined on the basis of: K0min which is a minimal scheduling offset currently applied to a scheduled cell scheduled by the first DCI; a subcarrier interval setting of the scheduling cell; a subcarrier interval setting of the scheduled cell; a value predetermined dependently on a subcarrier interval of the scheduling cell; etc.