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FFT implementation using XILINX CoreGen

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syedshan

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Dear all,

I have to design a system in which I am using the FFT core using Xilinx ISE CoreGen.

Now my FFT core works well and giving the output, but now I am not able to know that whether the output I am getting is correct or not.

How can I get this confirmation that the Fast Fourier Transform of the values that I give is correct.

My FFT takes 64 points at a time, what is the output then if, lets say, I give constant value of 2 through out

Please reply asap.


Regards,
Shan
 

Dear all,

I have to design a system in which I am using the FFT core using Xilinx ISE CoreGen.

Now my FFT core works well and giving the output, but now I am not able to know that whether the output I am getting is correct or not.

How can I get this confirmation that the Fast Fourier Transform of the values that I give is correct.

My FFT takes 64 points at a time, what is the output then if, lets say, I give constant value of 2 through out

Please reply asap.


Regards,
Shan

You can use MatLab for coinfirm your result. Matlab has fft function.
 

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