An FFT window is opened for the visible range of the currently selected slot/curve. The FFT is done according to Matlab, and the magnitude is normalized by dividing with the half of the number of samples for frequencies greater than 0 Hz, and by dividing with the number of samples for frequency equals 0 Hz.
Following keystrokes are available:
d, D |
d – Sets the x axis to the default value. D – Sets the y axes to the default values. |
t, T |
t – Sets the x axis to the maximal visible range. T – Sets the y axes to the maximal visible ranges. |
m |
Toggles the visibility state of the magnitude. |
p |
Toggles the visibility state of the phase. |
l, L |
Toggles the logarithmic/linear axis. l – affects the x axis (= frequency). L – affects the left y axis (= magnitude). |
F9 |
Toggles the visibility state of the cursor. |
e |
Exports the diagram as a .png/.xps file |