Fourier Series LIKE YOU'VE NEVER SEEN BEFORE | INTRODUCTION - Part 1 [PT|ES|EN]

In this first video, I will provide a concise and easy-to-understand introduction to Fourier series.
Fourier series tells us that any function can be decomposed into an infinite sum of sines and cosines. This allows us to filter these sines and cosines for specific applications. This is a widely used signal analysis technique in Electrical Engineering.
In the second part, we will present the mathematical equation that describes the Fourier series.
Part II: Mathematical Analysis: • Série de Fourier COMO ...
Part III: Simulation and Analysis: • Série de Fourier COMO ...