FFT in VHDL (or Verilog) Tutorial
in [FPGA]
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From: Student (confused) on 14 Nov 2006 12:16 Hello, Can someone point me to simple implementation of FFT in VHDL(or Verilog) with testbench and good step-by-step description. I have implementation from Xilinx (which I will eventually use for hardware implementation), but I find it rather confusing (lack of vhdl experience). Algorithm used, # of points, Radix#, bit precision do not matter, as I'm looking for tutorial-like implementation. The best example of what I'm looking for is (found using google) http://www.opencores.org/projects.cgi/web/cf_fft/overview http://www.opencores.org/cvsweb.shtml/fft/ Thanks.
From: Utku Özcan on 17 Nov 2006 22:30 Tell me from which university and departmant you are, and also your name, then I can answer your question. Of course for free ;-) Student (confused) schrieb: > Hello, > > Can someone point me to simple implementation of FFT in VHDL(or > Verilog) with testbench and good step-by-step description. I have > implementation from Xilinx (which I will eventually use for hardware > implementation), but I find it rather confusing (lack of vhdl > experience). Algorithm used, # of points, Radix#, bit precision do not > matter, as I'm looking for tutorial-like implementation. > The best example of what I'm looking for is (found using google) > http://www.opencores.org/projects.cgi/web/cf_fft/overview > http://www.opencores.org/cvsweb.shtml/fft/ > > Thanks.
From: Andreas Schallenberg on 21 Nov 2006 13:19
Utku ?zcan wrote: > ... > Tell me from which university and departmant you are, and also your > name, then I can answer your question. Of course for free ;-) > ... The message contained: Path: uni-berlin.de!fu-berlin.de!news.maxwell.syr.edu!postnews.google.com!f16g2000cwb.googlegroups.com!not-for-mail So you already know the university :) Andreas |