I have a motorcycle half-vehicle model. We will design, analyze and simulate this model. I also have equations that provide a mathematical model for this system, the mathematical equations of which have been obtained, together with the equations. The nonlinear backstepping controller is only mathematically constructed. It was not created in Simulink

I want this structure to be created in Simulink together with the controller. In other words, it will be constructed in Simulink without changing the existing motorcycle model and nonlinear backstepping structure. If I repeat, a process will be performed without disrupting the model and controller structure that I shared with you.

Then a new controller design will be made for this model. (preferably H_infinity)
The system will be simulated separately with both controllers and
the results will be compared.

The studies carried out regarding the sections explained so far will be presented as a report. What the professor wants is that there will be simulink files together with the report.

Since I will prepare and present this study later, I expect the report and simulink files to be clear and understandable.