Fig. 3: 8PSK modulation ASK modulation. ASK is a type of amplitude modulation which represents binary data in the form of variations in the amplitude of a signal. Any modulated signal has ...

This repository contains the MATLAB code for frequency modulation. I have done frequency modulation simulation using MATLAB. Note: I have done this using matlab code and not simulink. If you find any ...

Digital modulation schemes are essential for transmitting and receiving data over wireless channels. They encode information into variations of amplitude, frequency, phase, or a combination of ...

CORDIC (CO-ordinate Rotation Digital Computer) algorithm is the most important solution for realizing the different digital modulation schemes. Modulation is the method of varying the carrier signal ...

This paper presents an artificial neural network based automatic modulation classifier system which can be used to classify combined analog and digital modulation schemes. Four best known analog ...