Fourier transform of unit step function in matlab

1. What is the Fourier transformation of unit step function?
2. Is there a unit step function in MATLAB?
3. How do you represent a step function in MATLAB?

What is the Fourier transformation of unit step function?

Therefore, the Fourier transform of the unit step function is, F[u(t)]=(πδ(ω)+1jω) Or, it can also be represented as, u(t)FT↔(πδ(ω)+1jω)

Is there a unit step function in MATLAB?

H = heaviside( x ) evaluates the Heaviside step function (also known as the unit step function) at x . The Heaviside function is a discontinuous function that returns 0 for x < 0 , 1/2 for x = 0 , and 1 for x > 0 .

How do you represent a step function in MATLAB?

Step 1: Take a numerator in a variable. Step 2: Take denominator in another variable. Step 3: Generate transfer function using 'tf' function and assign to sys1 variable. Step 4: Use step function to plot a response.