OFDM Simulation in Gaussian Channel with Multiple Modulation Schemes
OFDM simulation program in Gaussian channel implementing BPSK, QPSK, 16QAM, and 64QAM modulation techniques with performance comparison analysis
Simulation of V-BLAST Systems and Their Detection Algorithms
This program simulates V-BLAST systems and their detection algorithms, supporting BPSK, QPSK, 16QAM, and 64QAM modulation schemes. The implemented detection algorithms include ML (Maximum Likelihood), MMSE (Minimum Mean Square Error), ZF (Zero Forcing), and SIC-ZF (Successive Interference Cancellation with Zero Forcing). The code structure modularizes key components such as modulation mapping, channel matrix generation, and detection modules for flexible performance comparison.
MATLAB Code Implementation for OFDM System Modeling
Complete OFDM system modeling implementation including main program with OFDM modulation and demodulation modules supporting BPSK, QPSK, 16QAM, and 64QAM schemes. The main program features cyclic prefix addition, windowing processing, spectrum analysis, PAPR calculation, and BER statistics with comprehensive code implementation details.
BPSK Modulation over AWGN Channel with Digital Communication Simulations
This comprehensive MATLAB implementation demonstrates digital modulation schemes including BPSK, QPSK, and 16QAM over AWGN channels, featuring complete BER (Bit Error Rate) calculation processes. The code also incorporates OFDM transmission simulations to extend practical applications in wireless communication systems.
MATLAB Implementation of BPSK Modulation and Demodulation with Extended Digital Modulation Schemes
MATLAB programs for BPSK, QPSK, 8QAM, 16QAM, and 32QAM modulation and demodulation. These modular implementations can be integrated into various channel environments and feature two distinct demodulation approaches with algorithm-specific implementations and key function descriptions.
MATLAB Implementation of QPSK Bit Error Rate
MATLAB-based QPSK bit error rate and symbol error rate visualization program. The code implements Monte Carlo simulations to generate BER/SER curves versus SNR, validated through debugging and testing.
MATLAB Implementation of QPSK Using Pseudo-Random Sequence with Low-Pass Filtering
MATLAB implementation of QPSK modulation employing pseudo-random sequences and low-pass filtering techniques, with visual output analysis available through accompanying graphs
MATLAB Implementation of Universal Modulation and Demodulation
Universal modulation and demodulation program supporting common modulation schemes including BPSK, QPSK, and 64QAM with comprehensive signal processing implementations
MATLAB Simulation of Two Different Modulation Schemes: QPSK and QAM
Two MATLAB simulation programs for different modulation techniques: QPSK (Quadrature Phase Shift Keying) and QAM (Quadrature Amplitude Modulation), featuring professional implementations with detailed performance analysis capabilities.
MATLAB Programs for Signal Processing Applications
MATLAB programs for signal processing including implementations of LFM, NLFM, BPSK, QPSK signals with code descriptions and algorithm explanations