TURBO INTERLEAVING APPARATUS AND METHOD IN MOBILE COMMUNICATION SYSTEM HAVING TURBO CODE

摘要

PURPOSE: A turbo interleaver unit of a mobile communication system using a turbo code and a method thereof are provided to reduce a time for an interleaving process by simplifying a calculation process of parameters for performing the interleaving process. CONSTITUTION: A turbo interleaver unit of a mobile communication system using a turbo code includes a modulo operation unit and a prime generation unit(400). The modulo operation unit receives a particular value determined by a size of an interleaver and outputs a residual value by performing a modulo operation. The prime generation unit(400) checks output values of the modulo operation unit and outputs the particular value as a turbo interleaving parameter if the output values are equal to the residual value.