Explore MATLAB source code curated for "矩形脉冲" with clean implementations, documentation, and examples.
Analysis of a rectangular pulse with period T=5 and pulse width tao=1, including its spectral characteristics and implementation approaches using signal processing techniques.
Implementation of MPSK modulation with transmission models using rectangular, raised cosine, and square-root raised cosine pulse shaping. Supports M-values of 2, 4, and 8 with additive white Gaussian noise (AWGN) channel simulation.
MATLAB implementation for analyzing power spectral density and constellation diagrams of QPSK modulation using rectangular and root raised cosine pulses across various signal-to-noise ratio (SNR) channels. The code includes pulse shaping techniques, modulation/demodulation algorithms, and SNR simulation modules. Simply execute the main function to generate all results.