 Multiresolution Fourier transform

The Multiresolution Fourier Transform is a technique that combines principles from Fourier analysis and multiresolution analysis. It is particularly useful in signal and image processing for analyzing data at different scales or resolutions. This approach allows researchers and practitioners to extract features, identify patterns, and analyze signals in a way that considers both local and global characteristics. Here are some key aspects of the Multiresolution Fourier Transform: 1. **Fourier Transform Basics**: The Fourier Transform decomposes a signal into its constituent frequencies.