FOURIER TRANSFORM OF THE UNIT PULSE

Consider the f(t) in the graph that follows:

It is defined in such way that the values of parametersA, B, T_{A} and T_{B} must be defined.

$f(t) = \left\{\begin{matrix}A ; - T_{A} < t < - T_{B} \\ B ; - T_{B} < t < T_{B} \\ A ; ~~ T_{B} < t < T_{A} \end{matrix}\right.$

The objective of this object is to observe how the graphic representation of the Fourier Transform of f(t) varies when the values of parameters A, B, T_{A} and T_{B} are changed. You can simultaneously plot the Transforms for three different sets of parameters.

Compare the graphics and think about the differences among them caused by the different values of the height.