DISCRETELY INDICATING METHOD OF RESOURCE ALLOCATION INFORMATION AND LOAD REDUCING METHOD IN INDICATION OF RESOURCE ALLOCATION INFORMATION

摘要

A method for discretely indicating resource allocation information regardless of previous resource allocation information in an Orthogonal Frequency Division Multiple Access wireless network system is disclosed. The method includes the steps of defining at least one allocation unit having different sizes and shapes and indexing a total resource region per each allocation unit, and indicating resource information allocated to each terminal of the OFDMA wireless network system based on predetermined allocation unit information and an index value of a predetermined allocation unit.