BPSK Simulation over AWGN Channel

Resource Overview

A comprehensive MATLAB simulation of BPSK modulation over AWGN channel, featuring complete functionality with code implementation details including signal generation, modulation/demodulation processes, and BER performance analysis.

Detailed Documentation

The BPSK simulation over AWGN channel represents a fundamental communication system simulation technique. This MATLAB-based implementation provides a complete simulation platform featuring BPSK signal generation, AWGN channel modeling, coherent demodulation, and bit error rate (BER) analysis. The code includes key functions such as random bit generation, constellation mapping, noise addition using randn function, and threshold detection for signal recovery. This robust platform enables researchers to effectively study and analyze the performance characteristics of BPSK modulation techniques under various signal-to-noise ratio conditions in AWGN environments.