From Signals to Sounds: How Fourier Transforms Reveal Hidden Rhythms in Nature and Technology
From the subtle beat of a heartbeat to the rhythmic pulse of seismic waves and the complex patterns in biological signals, hidden temporal signatures shape our world. Fourier transforms act as a lens, decoding these rhythms by revealing frequency, phase, and amplitude—transforming noise into meaningful structure. This article deepens our understanding of how these mathematical …
