Fast Fourirer Using Xilinx ISE

Hi, I have an automatically generated code from some source "cztgen.exe". I am working on performing FFT (C-Z Tfranform).The code basically has filter (FIR)coefficient computation.I am using two other code to perform multiplication and store coefficient/twiddle factors(not that of filter). My problem is I am not getting write answers when i simulate the codes.The multiplier and coefficent(not that of filter) codes are working fine. When put together, I don't get right answer. I suspect there is some problem with the filter coefficent code. How do I check the code? and where can I find the source for the filter coeff. code.If u need the code, I can email it to u. Thank you. Hari

Reply to
Hari
Loading thread data ...

ElectronDepot website is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.