This article provides a detailed description of the main stages of information processing, specifically, the data on discretization, coding and modulation, as well as the structural analysis of discrete communication systems, which include methods of transmitting information over a distance via discrete interface channels. Based on the study of the main characteristics of the signal, the parameters of the information channel are analyzed. Attention is paid to the methods of signal processing during the reception of the signal by the system interface. The technical parameters of the communication channel are determined by this parameter and the processes of adapting it to the requirements of data transmission are analyzed. Methods for optimizing the considered parameters to ensure high throughput, minimize the signal arrival time, and increase the reliability of communication systems are studied.
Jumaev et al. (2025) studied this question.