METHOD AND DEVICE FOR ESTIMATING CHANNEL IN WIRELESS COMMUNICATION SYSTEM

摘要

A method for estimating a channel in a wireless communication system in which a plurality of terminals and a base station communicate with each other, according to one embodiment of the present invention, comprises the steps of: receiving reference signals transmitted through a plurality of slots; and estimating a channel by using the reference signals. Here, for the channel estimation, the number of reference signals received through at least one slot among the plurality of slots is different from the number of reference signals received through the other slots.