Frequency plot
Posted: Mon Mar 05, 2007 8:31 am
I am trying to make a voltage plot but I would like to change the unit on x axis fra time to frequency. Is it possible?
Do you mean power spectral density? I ask because Y axis units would be
(voltage^2/frequency) or (RMS voltage/square root of frequency), not
(voltage/frequency).
There is a Fourier class
http://www.neuron.yale.edu/neuron/stati ... ml#Fourier
which can be used to analyze the frequency content of a signal, but there is
no built-in GUI tool for power spectral density analysis.