Help Required Regarding Radix-8 FFT Implementation

[anilskumar]

Hi,

I want to implement a radix-8 FFT for a 512-point. I would be happy if any of u could help me out regarding this. Please send any material or papers you have related to radix-8 fft. thanks in advance.

-Anil Kumar.s

 

[anilskumar]

Hi guys,

i have completed the implementation of radix-8 fft.
If anybody needs any help regarding this, i am ready to help

-anil

 

[vadkudr]

There faster algorithm

h**p://www.fftw.org/newsplit.pdf

Steven G. Johnson and Matteo Frigo, "A modified split-radix FFT with fewer arithmetic operations", IEEE Trans. Signal Processing 55 (1), 111–119 (2007).

 

[samuraign]

Hi Anil,
What is your implemented architecture.

 

[ajayreddybireddy]

hi anil

can u please tell me about radix8 architecture