Modulation is the process of converting or transforming the message data. This converted data is transmitted
from Trasmitter (TX) to Receiver (RX). Modulation is mainly divided in to two types:
• Analog Modulation
• Digital Modulation
Digital modulation is modifying the characteristics (frequency, amplitude, and phase) of the carrier wave based on the digital input message data. The IP performs the BPSK and QPSK modulation functionalities.