Abstract: A scheduling method for a wireless communication system is disclosed. The method includes (a) selecting n(<N) terminals among the N terminals included in the wireless communication system; (b) receiving channel state information from the selected terminals and allocating wireless resources to at least one terminal among the selected terminals; (c) performing transmission or reception via the allocated wireless resource at the at least one terminal; and (d) newly selecting n terminals and returning to the (b) step, wherein the remaining terminals except for the selected terminals inactivate the transmitting and receiving function at the steps of (b) and (c). Therefore, a wireless cellular network adapted to improve the energy efficiency in fairness is provided.