Watermark Extraction in DWT Domain with MATLAB Implementation and SNR Analysis
MATLAB-based watermark extraction using Discrete Wavelet Transform (DWT) domain techniques with signal-to-noise ratio (SNR) performance evaluation
Physical Layer Simulation in Wireless Communication Systems
A comprehensive simulation program for the physical layer of wireless communication systems, utilizing direct sequence spread spectrum technology to analyze signal-to-noise ratio through Gaussian and Rayleigh channels, with detailed conclusions derived from the simulation results.