METHOD AND APPARATUS FOR LOW COMPLEXITY DECODING IN A WIRELESS COMMUNICATION SYSTEMS

摘要

The present invention relates to a method and an apparatus for performing decoding with low complexity in a wireless communications system. A decoding method of a terminal in a wireless communications system may comprise the following processes of: determining a first characteristic value which is indicative of a statistical characteristic of an interference signal on the basis of a received signal of a base station; determining a second characteristic value which is indicative of a statistical characteristic of an interference signal on the basis of data received from the base station; and decoding a received data signal according to a decoding scheme which corresponds to a difference between the first characteristic value and the second characteristic value.