Aug 27, 2007 #1 M mohazaga Full Member level 2 Joined Aug 18, 2005 Messages 141 Helped 2 Reputation 4 Reaction score 2 Trophy points 1,298 Activity points 2,397 how to do the power spectral density in cadence Hi ,,, when using Cadence sim. analog env. , the output signal of my ckt (Transit sim.) is voltage pulse , so how we find out its power spectral density? which function we use in cadence calculator ? how? thankx
how to do the power spectral density in cadence Hi ,,, when using Cadence sim. analog env. , the output signal of my ckt (Transit sim.) is voltage pulse , so how we find out its power spectral density? which function we use in cadence calculator ? how? thankx
Aug 27, 2007 #2 Hunter_BJUT Member level 2 Joined Dec 7, 2006 Messages 45 Helped 2 Reputation 4 Reaction score 0 Trophy points 1,286 Activity points 1,444 power spectral density cadence calculator dft
Aug 28, 2007 #3 M mohazaga Full Member level 2 Joined Aug 18, 2005 Messages 141 Helped 2 Reputation 4 Reaction score 2 Trophy points 1,298 Activity points 2,397 cadence power spectral density Can u explain more , please?
Aug 28, 2007 #4 S sunking Advanced Member level 3 Joined May 25, 2004 Messages 873 Helped 70 Reputation 140 Reaction score 23 Trophy points 1,298 Activity points 6,283 psd function cadence wavescan\tools\fft you can refer to openbook for more
Aug 28, 2007 #5 M mohazaga Full Member level 2 Joined Aug 18, 2005 Messages 141 Helped 2 Reputation 4 Reaction score 2 Trophy points 1,298 Activity points 2,397 wavescan fft Hi ,,, For exmple we have the next shown signal , Can u show me how we determain the power spectral density of the output signals? thankx
wavescan fft Hi ,,, For exmple we have the next shown signal , Can u show me how we determain the power spectral density of the output signals? thankx
Aug 29, 2007 #6 M mohazaga Full Member level 2 Joined Aug 18, 2005 Messages 141 Helped 2 Reputation 4 Reaction score 2 Trophy points 1,298 Activity points 2,397 cadence sim Hello ,,, Any body there ? waiting Thankx
Aug 29, 2007 #7 L lijianheng Full Member level 2 Joined Sep 29, 2006 Messages 125 Helped 13 Reputation 26 Reaction score 5 Trophy points 1,298 Activity points 1,826 You can refer to candence calculator user guide.
May 15, 2009 #8 A arunkumar446 Full Member level 3 Joined Jul 9, 2008 Messages 168 Helped 6 Reputation 12 Reaction score 3 Trophy points 1,298 Activity points 2,198 how can a psd function be used in cadence calculator. I have designed a sigma delta modulator and i would like to see psd of its output. Thanks in advance.
how can a psd function be used in cadence calculator. I have designed a sigma delta modulator and i would like to see psd of its output. Thanks in advance.