Aplicações da série de Fourier em análise de sinais elétricos

In this work, we use the Fourier Series to analyze some electrical signals. In addition, we simulated the calculations obtained in a software that allowed us to study the waveforms and obtain the frequency spectrum. Before approaching the main theme, a review was made of introductory concepts as prerequisites to the subject of study. In this sense, the definitions, examples and applications related to that series were presented, in addition to theorems that served as support for the theoretical foundation.