Method for allocating code to cells and planning cells in ofdm cellular system

摘要: A piece of user equipment (UE), which has received more than two synchronization codes at the same time, a problem in that UE may not confirm due to an increase inter-signal interference. As result, acquire primary scrambling code (PSC). method transmitting forward signal wireless communication system includes: each base station existing generating frame according predetermined unit timing by using external clock signal; and allocating different offsets frames adjacent stations so link common channels included do overlap other, frames. In addition, cell suitable for OFDM cellular system, method, setting between cells, mobile can be derived.