Nov 16, 2004 #1 J juana Newbie level 6 Joined Jun 29, 2004 Messages 13 Helped 1 Reputation 2 Reaction score 0 Trophy points 1,281 Activity points 40 noise generator verilog I gotta synthesise a white noise generator for audio band, using Verilog/VHDL Any suggestions... ? Thanks
noise generator verilog I gotta synthesise a white noise generator for audio band, using Verilog/VHDL Any suggestions... ? Thanks
Nov 17, 2004 #2 D devrimaksin Member level 5 Joined Oct 13, 2004 Messages 90 Helped 11 Reputation 22 Reaction score 2 Trophy points 1,288 Location Dallas, Texas, USA Activity points 1,062 verilog noise generator You can use Nbit pseudo random number generator
Nov 17, 2004 #3 J Jackwang Full Member level 2 Joined Nov 12, 2004 Messages 134 Helped 3 Reputation 6 Reaction score 1 Trophy points 1,298 Activity points 1,095 verilog white noise you can generate white noise with matlab, and then transform it binary data, such as symbol function. you can store these data and regard it white noise.
verilog white noise you can generate white noise with matlab, and then transform it binary data, such as symbol function. you can store these data and regard it white noise.
Nov 17, 2004 #4 E echo47 Advanced Member level 6 Joined Apr 7, 2002 Messages 3,933 Helped 638 Reputation 1,274 Reaction score 90 Trophy points 1,328 Location USA Activity points 33,176 vhdl pseudo random noise generator Here's a helpful old Xilinx app note about LFSR. https://www.xilinx.com/bvdocs/appnotes/xapp052.pdf It's easy to implement that in HDL.
vhdl pseudo random noise generator Here's a helpful old Xilinx app note about LFSR. https://www.xilinx.com/bvdocs/appnotes/xapp052.pdf It's easy to implement that in HDL.
Nov 17, 2004 #5 V vale Advanced Member level 4 Joined Jan 7, 2004 Messages 102 Helped 14 Reputation 28 Reaction score 8 Trophy points 1,298 Activity points 953 verilog white noise generator If you want a true noise source, HDL can do nothing for you. I should post on analog ic board.
verilog white noise generator If you want a true noise source, HDL can do nothing for you. I should post on analog ic board.