此模块为altera官网提供模块，使用硬件描述语言Verilog语言编写的FFT基于FPGA实现。-This module provides a module for the Altera website, the use of hardware descr iption language Verilog language FFT based on FPGA.

关于QuartusII FFT ip核的使用，采用Streaming模式，包含Modelsim仿真程序-About QuartusII FFT ip nuclear use, using Streaming mode, including Modelsim simulation program