Feb 10, 2011 #1 E eenews Newbie level 2 Joined Jan 21, 2009 Messages 2 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,281 Activity points 1,291 Hello, I'm new to PLL analysis. I try to analyze the output noise. How can I plot the output spectrum and see the reference spurs and other noise parts? I use HSPICE and post-process signals in MATLAB. Thanks for you help and suggestion.
Hello, I'm new to PLL analysis. I try to analyze the output noise. How can I plot the output spectrum and see the reference spurs and other noise parts? I use HSPICE and post-process signals in MATLAB. Thanks for you help and suggestion.
Feb 10, 2011 #2 BigBoss Advanced Member level 6 Joined Nov 17, 2001 Messages 5,961 Helped 1,609 Reputation 3,225 Reaction score 1,593 Trophy points 1,393 Location Türkiye Activity points 35,824 There are some MatLab and MathCad routines that calculate the Gain and Phase Response of the PLLs. You may use them to plot the response..Output Spectrum can not be plotted but measured...
There are some MatLab and MathCad routines that calculate the Gain and Phase Response of the PLLs. You may use them to plot the response..Output Spectrum can not be plotted but measured...