The formation and generation of digital radio signals: a training manual . At 2 p.m.. H. 1" by B. T. Primordial is an indispensable source of knowledge for students, graduate students and specialists in the field of radio communication and telecommunications . In the first part of this extensive manual, the author immerses the reader in the world of digital signals, revealing the basic principles and methods of their formation and generation. From the first pages of the book, it is clear that T. Pershin is an experienced educator and practitioner who strives to make complex technical concepts accessible and understandable. His style of presentation combines scientific rigor and practical focus, which makes the material not only theoretically sound, but also applicable in real conditions. This manual will be especially useful for those interested in modern communication technologies, including students of technical universities, engineers and researchers working in the field of radio signals and digital technologies. In the first part of the book, the author examines in detail such key topics as the basics of digital radio communication, methods of modulation and demodulation of signals, as well as various approaches to signal formation. Pershin focuses on the mathematical models and algorithms that underlie modern communication systems. The reader will be able not only to master the theoretical aspects, but also to gain the practical skills necessary to work with modern radio systems. The book also raises important topics related to the development of digital technologies and their impact on society. In. T. Pershin discusses how digital radio is changing our perception of information and communication, as well as how new technologies open up horizons for future research and development. This makes the manual relevant not only for technical specialists, but also for all those who are interested in modern trends in the field of communication and information technology. Readers who are already familiar with other works in . T. Pershina, will appreciate his ability to explain complex things in an accessible way. His previous works, such as Digital Signal Processing and Radio Fundamentals, have also been recognized for their clarity of presentation and practical focus. In this tutorial, the author continues to follow his successful tradition, offering readers not only theoretical knowledge, but also practical recommendations that can be applied in real conditions. The book “Formation and generation of digital radio signals” will be of interest not only to students, but also to professionals seeking to update their knowledge in the rapidly changing world of technology. It will be an excellent addition to the library of any engineer working in the field of communications, as well as a useful resource for teachers who are looking for quality materials for their courses. If you are looking for a tutorial that will help you to understand the principles of digital radio and teach you how to put this knowledge into practice, then work B. T. The pearl will be your reliable companion in this fascinating journey .. Do not miss the opportunity to discover the world of digital signals, which is already shaping our future today.