MATLAB Program Code for Adding Noise to Audio Signals

This MATLAB implementation demonstrates how to add white Gaussian noise to audio signals with controlled Signal-to-Noise Ratio (SNR). The code includes audio loading, noise generation, signal playback, and file saving functionalities, making it ideal for testing signal processing algorithms under realistic conditions.

Adding Gaussian Noise to Speckle Patterns

Implementation of Gaussian noise addition to generated speckle patterns for enhanced complexity and realism

Digital Watermark Image Attack Testing: Filtering, Cropping, Noise Addition, JPEG Compression and More

Digital watermark attack testing involves evaluating robustness through various methods including filtering, cropping, noise addition, JPEG compression, and other techniques. Implementation typically requires image processing algorithms and specific attack simulation functions.

Noise Injection for Data Privacy Enhancement

Implementing Noise Injection Techniques for Improved Data Security