节点文献
64点基-4 FFT/IFFT的FPGA实现
Implementation of a 64-point,radix-4 FFT/IFFT with FPGA
【摘要】 文章通过采用三级流水线设计方式的基-4碟形单元,实现了按时间抽取的.位长为8bit的64点复数FFT/IFFT的设计。并且通过simulink仿真,采用VHDL语言描述,最后通过Quartus得以验证。
【Abstract】 By using three levels pipeline structure in the radix-4 butterflyunit,a 8 bit,64-point,radix- 4,complex DIT-FFT/IFFT was Implemented.This design was simulated by simulink and based on VtDL,then it proves the verity by Quartus.
- 【文献出处】 电子技术 ,Electronic Technology , 编辑部邮箱 ,2008年04期
- 【分类号】TN791
- 【被引频次】6
- 【下载频次】690