Write a MATLAB code to Optimize the performance of a Smith Predictor for a process with the following characteristics:

Process Transfer Function:

$G(s)=\frac{10}{(S+10)(S-12)e^{-9s}}$

Desired closed$-$loop performance specifications:

Rise time: $5$ seconds

Overshoot: $12\%$

Settling time: $3$ seconds

i$.$ Mention the Smith predictor parameter values and the performance specifications obtained from the MATLAB code.

$(30$ Marks$)$

ii$.$ With the values obtained critically evaluate the performance of the system.

$(10$ Marks$)$