EC > GATE 2018 > Bode Plot
The figure below shows the Bode magnitude and phase plots of a stable transfer function G(s)=n0/(s3+d2s2+d1s+d0). Consider the negative unity feedback configuration with gain k in the feedforward path.
The closed loop is stable for k0. The maximum value of k0 is
Correct : 0.1
Similar Questions
Consider a stable system with transfer function G(s)=(sp+b1sp-1+...+bp)/(sq+a1sq-1+...+aq) where b1,...,bp and a1,...,aq are real valued constants. The slope of...
Consider a stable system with transfer function G(s)=(sp+b1sp-1+...+bp)/(sq+a1sq-1+...+aq) where b1,...,bp and a1,...,aq are real valued constants. The slope of...
Consider a stable system with transfer function G(s)=(sp+b1sp-1+...+bp)/(sq+a1sq-1+...+aq) where b1,...,bp and a1,...,aq are real valued constants. The slope of...
Total Unique Visitors
Loading......