I just need a Discussion solution

Experiment No. (5) Generation of Elementary Signals I (Continuous Time Signals) Objective: To write a MATLAB program code to generate elementary signals in terms of the continuous time signals like ramp, Sawtooth, Sinusoidal and Co-Sinusoidal, Sinc function, Theory: 1- The Unit Ramp Function: The unit ramp function is the integral of the unit step function. It is called the unit ramp function because for positive t, its slope is one amplitude unit per time. ramp(t) = It, t> 0 0, t') ylabel('') title ('Ramp Function') Ramp Function 10 9 8 7 6 Example 2: MATLAB program code to generate Sawtooth and function. clc clear all close all t=0:0.01:20; x=sawtooth(t); a=0.5; xl=sawtooth(t, a); figure subplot (1,2,1) plot(t, x, 'b', 'linewidth', 2) xlabel('') ylabel ('') title ('Sawtooth Function') subplot (1,2,2) plot(t, x1, 'r', 'linewidth', 2) xlabel('') ylabel('') title ('Sawtooth Function') Sawtooth Function Sawtooth Function 1 1 0.8 0.8 0.6 0.6 0.4 0.4 0.2 0.2 / Amplitude --> 0 -0.2 -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 -1 -1 0 20 0 20 5 10 15 5 10 15 Example 3: MATLAB program code togenerate Sinusoidal and Co-Sinusoidal function. clc clear all close all t=0:0.01:20; A=1; f=0.1; x=A*sin (2*pi*f*t); xl=A*COS (2*pi*f*t); figure subplot (1,2,1) plot(t, x, 'b', 'linewidth', 3) xlabel ('') ylabel ('') title ('Sinusoidal Function') subplot (1,2,2) plot(t, x1, 'r', 'linewidth', 3) xlabel('') ylabel('') title('Co-Sinusoidal Function') Sinusoidal Function Co-Sinusoidal Function 0.8 0.8 0.6 0.6 0.41 0.4 / 0.2 0.2 -0.2 -0.2 -0.4 -0.4 -0.6 -0.6 -0.8 -0.8 20 20 5 10 15 5 10 15 Example 4: MATLAB program code to generate Sinc function. Program-1 clc clear all close all t=-10:0.01:10; L=length(t); A=1; x=A* sinc(t); figure subplot (1,2,1) plot(t, x, 'b', 'linewidth', 2) xlabel('') ylabel('') title ('Sinc Function') % Program-2 f=0.5; for i=1:1; if t==1; x1 (i)=1; else x1 (i)=A*sin (2*pi*f*t(i))/(2*pi*f*t (i)); end end subplot (1,2,2) plot(t, x1, 'r', 'linewidth', 2) xlabel ('') ylabel('') title ('Sinc Function') Sinc Function Sinc Function 1 1 0.8 0.8 0.6 0.6 1 / 0.41 0.4 Amplitude 0.2 0.2 0 M -0.2 -0.2 -0.44 -10 10 -0.4 - 10 10 -5 0 5 -5 0 5 Page 36 Discussion: 1- Show that Ramp(e) = ** u(t) dt = t* u(t)