By using the de-interleaving memory combined with memory address computation for the interleaved data, frequency de-interleaving, block de-interleaving and time de-interleaving are performed in one-stage approach in the COFDM receiver.

• 藉由利用反交错记忆体结合对该记忆体存取位址的计算，频域反交错、区块反交错与时域反交错在正交编码分频多工接收器中以单一阶段技术来执行。