DEVELOPMENT OF A SIGNAL FORMATION MODEL IN THE SIMINTECH MATHEMATICAL MODELING ENVIRONMENT FOR STUDENTS TO STUDY ITS CHARACTERISTICS

. This article examines the process of developing a signal formation model in the SimInTech mathematical modeling environment for students to study its characteristics. The use of SimInTech allows replacing traditional laboratory experiments on physical prototypes, ensuring safety, accessibility, and convenience in education. The study analyzes various aspects of modeling harmonic oscillations, their summation, beat phenomena, amplitude modulation, and the formation of rectangular radio pulse sequences. It is demonstrated that the results of modeling in SimInTech closely correspond to real-world processes, as confirmed by comparing oscillograms obtained in the virtual environment and on physical prototypes. This approach enhances students' understanding of signal formation and transformation principles, as well as the development of analytical skills.