Explore MATLAB source code curated for "BPSK" with clean implementations, documentation, and examples.
A classical time-domain algorithm for signal detection in cognitive radio using BPSK cyclostationary autocorrelation function, widely referenced in academic papers with implementation details for code development.
Implementation of Differential Chaos Shift Keying (DCSK) with delayed coherent demodulation, bit error rate calculation, and comparative analysis with BPSK performance curves
Performance analysis of BER (Bit Error Rate) for Orthogonal Frequency Division Multiplexing systems with BPSK modulation, including MATLAB simulation implementation and algorithm explanation for wireless communication systems.
This MATLAB-based program performs comprehensive modulation simulations for BPSK, QPSK, and 8PSK schemes, with modular architecture supporting easy extension to MPSK and MQAM. The implementation comprises three core components: phase.m handles pulse shaping using rectangular, raised cosine, or square-root raised cosine pulses; model.m serves as the main program executing constellation mapping, pulse shaping, and modulation; command.m provides spectral analysis visualization for performance verification.
Generation of BPSK carrier modulation signal and spectrum analysis. Input: data rate/simulation time/intermediate frequency carrier frequency/system sampling rate. Output: time-domain waveform and frequency spectrum of BPSK signal. The implementation involves digital signal processing techniques including signal generation, modulation, and spectral analysis using FFT algorithms.
MATLAB code implementation of a modulated GUI interface featuring ASK, OOK, BPSK, QPSK, and 8PSK modulation algorithms with complete source code. The system visually demonstrates actual operation results through graphical representations of modulated signals.
Performance Simulation of BPSK Modulation in AWGN Channel with MATLAB Implementation
MATLAB implementation examples for several widely-used communication and radar signals, including BPSK, QPSK, QAM, and two Linear Frequency Modulated (LFM) signals with detailed code structure and modulation algorithm explanations
Complete OFDM link simulation with detailed analysis covering fundamental modulation schemes (BPSK, QPSK, QAM), practical OFDM system implementation, CDMA link simulations, and MAC layer performance evaluation. Includes MATLAB/Python code implementation details for signal processing components.
Implementation of BPSK BER simulation in Rayleigh fading channel using MATLAB Simulink, including modulator design, channel modeling, and BER analysis with SNR parameter adjustment capabilities.