(Solved):
Draw the Nyquist plot WITHOUT using MATLAB
and determine the stability of the range of gain ...
Draw the Nyquist plot WITHOUT using MATLAB
and determine the stability of the range of gain L my the Nyquist stability criterion
solve a and b
The system \( \mathrm{G}(\mathrm{s})=\frac{s-5}{(\mathrm{~s}+1)^{2}} \) for which the closed-loop system is defined in the figure. (a) Draw the Nyquist plot. (b) Determine the stability of the range of gain \( K \) by the Nyquist stability criterion.