The Week includes six modules. Module 1 introduces the concept of signals, their classification, operations. Module 2 introduces elementary wavelets as building blocks of all signals. Module 3 examines systems and their main properties. Module 4 focuses on time and frequency analysis, covering the Fourier transform and the transfer function of a system. Module 6 presents the fundamentals of digital signal processing. A final test at the end of each module allows participants to assess their understanding.