MathWorks Support Engineer interview questions

Most of the questions are in line with those provided in the Glassdoor website.Since I chose Control theory, the interviewer asked questions related to proportional controllers, their disadvantages, bode plots, gain margin, phase margin, second order characteristic equation and importance of time constant,settling time, rise time etc. Also modern control theory which included questions on state space model and it's significance.I was specifically asked to write state space matrix equations…