MATLAB – Matrix Laboratory is a high level language for numerical computation, visualization and programming. It is a forth generation programming language. MATLAB is a very useful tool for almost all areas of science and engineering.
Amplitude modulation (AM) is a one of the conventional technique used to transmit message signals using a carrier wave. The amplitude or strength of the high frequency carrier wave is modified in accordance with amplitude of the message signal. If you are a newbie to Simulink, please read our article Introduction to Simulink. First of all lets get into the basics.. Carrier signal (Sc) = Acsin(2πfct) Message signal (Sm) = Amsin(2πfmt) # fm must be smaller than fc When carrier amplitude is altered with respect [...]