This MATLAB function computes the frequency response of dynamic system model sys and returns the magnitude and phase of the response at each frequency in the vector wout.

The bodeplot function plots the Bode magnitude and phase of a dynamic system model and returns a BodePlot chart object.

The Bode plot is a popular tool with control system engineers because it lets them achieve desired closed loop system performance by graphically shaping the open loop frequency …

Bode diagram design is an interactive graphical method of modifying a compensator to achieve a specific open-loop response.

bodemag enables you to generate magnitude-only plots to visualize the magnitude frequency response of a dynamic system.

Use the bodeoptions function to create a BodeOptions object to customize Bode plot appearance. Use this object to customize the appearance of a Bode plot created using bodeplot and …

This MATLAB function plots the Bode response of sys on the screen and indicates the gain and phase margins on the plot.

(The bode command determines this number automatically if you do not supply a frequency vector.) Thus, mag(i,j,:) is the frequency response from the j th input of H to the i th output, in …

Together, these two numbers give an estimate of the "safety margin" for closed-loop stability. The smaller the stability margins, the more fragile stability is. You can display the gain and phase …

Mar 26, 2013 · Why use Bode plots for designing control systems? From the series: Understanding Bode Plots Learn how frequency domain analysis helps you understand the …