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Implementation of FFT algorithm based on FPGA
Author(s): 
Pages: 57-60
Year: Issue:  2
Journal: INFORMATION TECHNOLOGY

Keyword:  快速傅立叶变换(FFT)FPGAVHDL;
Abstract: 介绍了一种基于FPGA的FFT算法的实现方法.用VHDL语言完成系统设计描述,经过编译、综合和下载,给出了仿真测试的结果.在FPGA芯片上运行的FFT算法具有速度快和抗干扰能力强的硬件实现的优点;用VHDL语言实现的基于FPGA的FFT算法具有很好的可移植性,可以重复使用,从而大大提高了设计效率.
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