QPSK, 16-QAM and π/4-DQPSK modulation chains built from first principles, with Monte Carlo bit-error-rate estimation validated against closed-form bounds.
encoding signal-processing monte-carlo matlab constellation digital-signal-processing demodulation modulation qpsk awgn 16qam gray-code bit-error-rate constellations digital-communications encoding-decoding dqpsk channel-encoding 4ask 4pam
-
Updated
Aug 20, 2026 - MATLAB