AN INTERFERENCE CONTROL APPARATUS AND METHOD REGARDING FEMTO CELL

摘要

PURPOSE: A femto cell-related interference control method and a device thereof are provided to efficiently use a frequency in a frequency identical channel mode. CONSTITUTION: A macro BSC(Base Station Controller) includes macro cell user information. If a femto cell user enters a network, the macro BSC generates a sub channel set based on the quantity of interference given to a user(210). The macro BSC transmits the generated sub channel set to a femto BSC(220). [Reference numerals] (210) Generate a sub channel set based on the quantity of interference that a femto cell gives an existing user of a macro cell based on user information of the macro cell; (220) Transmit the sub channel set to a femto control station; (AA) Start; (BB) End