Unformatted text preview: Bode plot of Underdamped Second Order System w 2 n ( s 2 + 2 x wn s + w2 ) n 1/(2x)
Magnitude 1 -2 wn 0 o Approximation of phase plot as a staircase Actual phase plot
o -90 -180 o 10 1 wn 10 2 10 3 Frequency (rad/sec) Magnitude and Frequency have been plotted on log scale; Phase has been plotted on linear scale ...
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- Spring '05
- Decibel, Wn, Decade, phase plot, Underdamped Second Order System, staircase Actual phase