Design and Evaluate Your Controller Performance Design one controller to form the closed-loop system, test its performance, and report the results in the following two tables II.I and II.2. The basic idea of forming the closed-loop control is to use the feedback information (i.e., Awe) to adjust G+ and Gzt so that the combined signal can drive the system output we close to wo and also achieve the optimal operation (1.e., Gt = 3G2t). Lowd 01 Add a controller based on the feedback information Aw, to adjust G and G (by adding additional values on top of the preset G and G2:) so that the output Aw, can approach 0 and the optimal operation (i.e.,G=3G) can also be achieved. Figure II.8. Closed-loop buck-boost circuit prototype