"Teoria dei Segnali" by Marco Luise and Giorgio Matteo Vitetta is a fundamental Italian engineering textbook covering the mathematical foundations of signal processing, including Fourier analysis, probability, and stochastic processes. Extensively used in university programs, the text bridges theoretical concepts with practical applications in digital communications, radar, and modern 5G/6G technologies. For more details, visit pulsar.uba.ar . M Luise G M Vitetta Teoria Dei Segnali 3