Method of allocating terminal to group in base station of communication system and method of generating map

摘要

In order to allocate a plurality of terminals to a group in a base station of a communication system, channel state information of each of the terminals is received, a group to which the terminal belongs is determined according to the channel state information with respect to the terminal, and a map including information on group burst allocation and information on sub-burst allocation with respect to a group identifier corresponding to the group is transmitted to the terminal.