#### shan14

##### Member level 3

I have vhdl code for 1D FFT it runs perfect.Now I want to convert it to 2D

My question is do I need input in matrix form for the 2D fft??

I am using 16 inputs for 1D fft which are coming one by one. so for converting the code to 2D fft

do I need to change the input or can I use the same input which was used for 1D fft