LINK ADAPTATION METHOD IN WIRELESS COMMUNICATION SYSTEM EMPLOYING INTER-CELL INTERFERENCE RANDOMIZATION TECHNIQUE

摘要

A disclosure of the present specification provides a method for performing link adaptation by a serving cell which performs interference randomization for inter-cell interference control. The method may comprise the steps of: acquiring interference information on at least one coordination cell to which interference coordination is to be applied among neighbor cells; and performing link adaptation on the basis of the interference information, wherein the interference information includes information on a modulation level, which indicates a modulation scheme for the coordination cell.