transfer-function code snippets in matlab

f(x) = 1 − e−4x 1 + e−4x using a suitable step size, plot this transfer characteristic over the range −2 ≤ x ≤ 2 in matlab

find open loop transfer function from feedback system in matlab

fractional order transt function in matlab

plot asymptote of transfer function in matlab in matlab

plot the pole-zero plot, the unit impulse response, and the unit step response for a given transfer function in matlab

plot transfer characteristic over the range −2 ≤ x ≤ 2. in matlab

use matlab to find the poles and zeros of the following function 𝑀(𝑠) = 100𝑠(𝑠 − 1)/ (𝑠 + 2)(𝑠 2 + 3𝑠 + 2).using tf function in matlab