The book "Mathematical methods of digital processing of radar and radio navigation information" is an outstanding publication created by a team of authors that immerses the reader in a world of complex and fascinating mathematical concepts used in the field of radar and radio navigation. This work will become an indispensable tool for both students and postgraduates of technical specialties, as well as for practitioners working in the field of signal processing and navigation systems. The book examines key aspects of digital signal processing, which are the basis of modern radar and radio navigation systems. The authors explain in detail how mathematical methods help in the analysis and interpretation of data received from radar systems, as well as in optimizing the operation of navigation devices. The reader will be able to learn about various signal processing algorithms, such as filtering, detection and parameter estimation, which play a crucial role in improving the accuracy and reliability of radar systems. The book pays special attention to practical examples and tasks, which makes the material more accessible and understandable. The authors use visual illustrations and graphs that help to visualize complex mathematical concepts. This is especially useful for those who are just beginning their journey in this field, as well as for those who want to deepen their knowledge and skills. The book will be of interest not only to students and graduate students, but also to professionals working in areas such as aviation, shipping, defense and security. Engineers, researchers and developers involved in the creation and optimization of radar and navigation systems will find in it a lot of useful materials and ideas for their work. The book can also be useful for teachers who are looking for quality sources for the preparation of lectures and seminars. The topics raised in the book cover a wide range of issues, including signal theory, data processing techniques, and modern technologies used in radar and radio navigation. The authors emphasize the importance of a mathematical approach in these areas, which makes the book relevant and in demand in the conditions of rapid development of technologies. The writing style of the authors is clear and logical, which allows the reader to easily absorb even the most complex topics. The book is written taking into account current trends and achievements in the field of radar, which makes it relevant and useful for studying. The team of authors includes experts with extensive experience in this field, which adds additional value to the material. If you are looking for a book that will help you to better understand the mathematical methods used in radar and radio navigation, then “Mathematical methods of digital processing of radar and radio navigation information” will be an excellent choice. It will not only expand your knowledge, but also inspire new ideas and projects in your professional activities. Do not miss the opportunity to immerse yourself in the world of high technologies and exact sciences, discovering all the subtleties and nuances of processing radar information.