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I have a SISO system, input and an output time data and would like to get a model of the tf. The input signal is a sine sweep with frequencies ranging from at about 1 Hz to about 4…
I'm analyzing open loop stability of an amplifier. Plotting the bode diagram I can see a negative phase margin (PM) indicating the system is not stable. When I plot the pole/zero p…
In the pidTuner menu, there are two displays to the right of Response Time and Transient Behavior sliders that change the numerical value showed. What do they exactly indicate?…
does anyone know how to change the frequency unit in the plot generate by the viewGoal() function, e.g. for a tuning goal like TuningGoal.Tracking, without doing a right click and …
How to enter state space model symbolically and convert it to a symbolic transfer function as well? Thanks in advance…
How can I set the initial value for the output, "y[1]", when using the LSIM function in Control Systems Toolbox 8.1 (R2008a)? I am using the function LSIM with a transfer functio…
If i linearize a nonlinear system model of the form dx/dt=f(x,u) so that it can be written in the form dx/dt=Ax+Bu+constant What is the best way to handle the constant if I want…
How to determine the system "rise time,overshoot and settling time" from Simulink graph? I had try to save the 'Scope' history data to workspace in "structure with time format", Is…
How can I make the settling time or rise time automatically display when using the STEP function from the Control Systems Toolbox? When I use the STEP function to plot the step res…
I am using an algorithm to iteratively optimize my controller during the simulation, so i need to update my controller parameters while the simulation is running, before i changed …