MATLAB Implementation of Discrete Fourier Transform with Windowed FFT for Harmonic Signal Analysis

Applying Discrete Fourier Transform and Windowed FFT to Mitigate Spectral Leakage and Fence Effects in Harmonic Signal Processing

Harmonic Detection Using Windowed Interpolation Algorithm

This implementation focuses on harmonic detection through windowed interpolation algorithms, which effectively suppress spectral leakage and fence effects. The approach includes window function selection and interpolation techniques for accurate frequency estimation.