Covers signal processing, electric circuits, Fourier Transform, Kirchhoff's laws, and practical applications in various fields.
Introduces signals and discusses their typology, including single-channel, multi-channel, analog, discrete time, and digital signals.
Covers the Fourier Transform, properties, periodic signals, and digital signals.
Covers the concepts of sampling and reconstruction in signal processing, emphasizing the importance of sampling frequency and reconstruction techniques.
Explains the Fast Fourier Transform, a fast algorithm for calculating the Discrete Fourier Transform.
