The book "Radio Frequency Spectrum Management and Electromagnetic Compatibility of Radio Systems" by Bykhovskiy M. A. and its co-authors is an in-depth and comprehensive study focusing on one of the most pressing topics in the field of radio and telecommunications. With the rapid development of technology and the increase in the number of radio systems, the management of the radio frequency spectrum is becoming not just a necessity, but a critical aspect to ensure the reliable and efficient operation of all modern communication systems. In this book, the authors carefully analyze the principles of radio frequency spectrum management, considering both theoretical and practical aspects. They raise questions of electromagnetic compatibility, which is important for preventing interference between different radio systems. The reader will be able to learn about methods of optimizing the use of radio frequencies, as well as about modern approaches to solving problems related to interference and compatibility. The book is full of examples, illustrations and practical recommendations, which makes it not only theoretically sound, but also practical. This work will be especially interesting for students and graduate students of technical universities, as well as specialists in the field of radio, telecommunications and electronics. If you are passionate about the radio frequency spectrum, want to understand the intricacies of electromagnetic compatibility or just seek to expand your knowledge in this area, this book will become a real storehouse of information for you. It will also be useful to engineers and developers working on projects related to radio systems, as well as those who are interested in modern technologies and their application in various fields. The topics covered in the book cover a wide range of issues, including legislative and regulatory aspects of radio frequency spectrum management, modern technologies and measurement methods, as well as prospects for the development of radio systems. The authors emphasize the importance of integrating new technologies and approaches to optimize the use of the radio frequency spectrum, which makes the book relevant and timely in a rapidly changing technological landscape. The style of Bykhovsky and his co-authors is distinguished by scientific rigor and accessibility of presentation .. They skillfully combine theoretical concepts with practical examples, which allows the reader to easily assimilate complex topics. In their works, there is a deep understanding of the subject and a desire to convey knowledge to a wide audience. Bykhovskiy M . A. He is also known for his other works in the field of radio engineering and telecommunications, which confirms his status as an expert in this field. The book “Radio Spectrum Management and Electromagnetic Compatibility of Radio Systems” is not just a textbook, but a real encyclopedia of knowledge for anyone who wants to deepen their knowledge in the field of radio communication. It will become an indispensable assistant for both students and practitioners seeking to remain at the forefront of technology and provide high quality communication in the modern world. If you are looking for information about radio frequencies, electromagnetic compatibility or just want to understand modern radio communication trends, this book will be your reliable guide.