Coursera did not recognize this class as a Coursera-plus class even though they advertised as such. Took 3 weeks to resolve. The following on class listed at complete "Frequency Domain" links do not lead anywhere. If Routh stability matrix is taught, should show how to use symbolic computer programs to calculate. Notes not provide and when presenting math equations instructor moves to fast to copy. This is only true control systems course I could find on Coursera. 4-star course, 1-star Coursera --> 3 stars.

As an engineer who has taken this course as a refresher, I found Dr. Pao's lectures to be excellent, clear and she presented exactly what I needed. The assignments were challenging (Matlab helps). The last assignment present a graph output of a step function where the amplitude of the step was 2. If one measures (I did so precisely with a mm ruler on a blown up image) the rise time, the peak time and the time to 1% steady state, one ends up with 3 very different values for the natural frequency of the system. This leads to confusion and varying result. This question could be replaced with something that renders consistent results.

Fairly good class. Students with experience in diff eqs should find it challenging. I would recommend creating extra material in using software like Mathematica or Matlab to help solve problems.

very good course , I am really looking forward to more courses like this one

Thanks to dr Lucy pao never seen a teacher like him

Greate course and great teacher!

Excellent course

Fantastic!

Good one

Good