Signal transmission method for a terminal using fractional frequency reuse scheme

摘要

A method for transmitting a signal from a mobile station of a multi-cell environment comprises being allocated with a specific frequency partition from a base station depending on a fractional frequency reuse scheme; receiving modulation and coding scheme (MCS) level information on the specific frequency partition or a specific resource region within the specific frequency partition from the base station; controlling transmit power corresponding to the MCS level depending on a location of the mobile station within a cell, if the specific frequency partition is a frequency partition shared with a mobile station located at an edge region of a neighboring cell; and transmitting a signal to the base station at the controlled transmit power.