1. A unity feedback system has an open-loop transfer function given by Eq. (2). Use 'sisotool' in MATLAB to design a compensator to meet the following specifications:
- Rise time < 5 seconds
- Settling time < 20 seconds.
- Peak overshoot to step input < 15%
G(s)H(s) = k/s2(s+p)
Note: ‘p' is the last two digits of your student id divided by 10