Modulation Techniques Implementation

Resource Overview

The code package contains comprehensive implementations of digital communication processes including modulation (BPSK, QPSK, OQPSK, 16QAM), transmission through fading channels, demodulation at the receiver, and bit error rate (BER) statistical analysis

Detailed Documentation

The code package provides complete implementations of digital communication systems where original information undergoes modulation using various techniques (including BPSK, QPSK, OQPSK, and 16QAM). The implementation covers signal transmission through fading channels, demodulation at the receiver end, and comprehensive bit error rate (BER) statistical analysis. This process involves multiple modulation schemes and channel transmission characteristics, requiring systematic BER performance evaluation. The code demonstrates practical implementation aspects such as constellation mapping for different modulation orders, channel modeling using Rayleigh or Rician fading models, and BER calculation algorithms comparing transmitted and received bit sequences.