> Any transfer function higher than 2nd order overshoots.
That's false. Any LTI system higher than first order might overshoot. But it's easy to design high-order systems that don't overshoot. Consider for example a cascade of first-order sections. Related terms: Bessel filter, complex vs real poles, overdamped system.
That's false. Any LTI system higher than first order might overshoot. But it's easy to design high-order systems that don't overshoot. Consider for example a cascade of first-order sections. Related terms: Bessel filter, complex vs real poles, overdamped system.