prashanthi999
Member level 1
hello guys i have been implementing radix2^2 sdf, i have given butterfly input as 16 bit counter for the 1st stage, my expected ans are 24,28.....8-16j,10-18j, these are my expected ans,,, but im getting real part as 24, 28.....-8,-8. imag part is -8,-8.....24,28, are my values a valid one??? what should i expect in imag part if there is no imag part in the real sequence???and my real part is performing 8-16j = -8, is this right???