Collection of works for the 100th anniversary of the birth of . Volume 3: Radar Astronomy by B. A. Kotelnikova is a unique scientific work that immerses the reader in the exciting world of radar astronomy, revealing to him advanced methods of space exploration and its mysteries. This volume is an important contribution to the scientific heritage, combining key articles, research and ideas that the author has devoted to the development of radar astronomy throughout his long and fruitful career. The book is intended for those who are interested in modern methods of studying the Universe, for scientists, students and amateurs of astronomy, seeking to understand how radio telescopes and radar technologies help to reveal the secrets of the cosmos. It will be especially valuable to specialists working in the field of radio astronomy, as well as those who are looking for a deep understanding of the processes occurring in distant galaxies, star systems and space objects that are inaccessible to visual observation. For readers passionate about science fiction and technical innovation, this book will open new horizons, showing how real-world technology and research shape our understanding of the universe. "Radiolocation astronomy" is not just a collection of scientific articles, but a vivid narrative of how radio technology helps to look into the most remote corners of the cosmos. The book discusses in detail the methods of radar observations, the principles of radio telescopes and their role in the study of planets, satellites, asteroids and even interstellar objects. The author masterfully explains complex technical aspects, making them available to a wide audience, while maintaining scientific accuracy and depth of analysis. This work is the result of many years of research that allows us to understand how radar technologies help to detect new objects, track their movement and analyze the structure of cosmic bodies. A special place in the book is occupied by the history of the development of radar astronomy, its contribution to modern cosmology and astronomy. In. A. Kotelnikov, a well-known scientist and popularizer of science, has a unique style of presentation that combines scientific rigor and lively interest in the topic. His other notable works, such as research in radiotelescopy and space technology, make his book a particularly valuable source of knowledge for those, Who wants not only to get acquainted with the theoretical aspects , but also to understand the practical importance of radar techniques in modern astronomy. For readers looking for intellectual inspiration and new knowledge, "Collection of works for the 100th anniversary of the birth. Volume 3: Radar Astronomy will be a real discovery This book raises important topics ranging from technical innovation to fundamental questions about the origin and development of the universe. It shows how science helps humanity to expand the boundaries of knowledge and open new horizons, making it an indispensable source of information for those who appreciate a deep understanding of the world and its mysteries. If you are interested in modern technology, space exploration or just want to expand your horizons, this book will be an excellent choice. It will not only introduce you to advanced methods of radar astronomy, but will also inspire further research, awakening curiosity and the desire to understand how our amazing cosmos works. In. A. Kotelnikov created a work that combines scientific rigor and lively interest in the topic, making it accessible and exciting for a wide audience. So, “Collection of works for the 100th anniversary of the birth of . Volume 3: Radar Astronomy is not just a scientific publication, but a guide to the amazing world of radio telescopes and space research. This is a book that will help you understand how radar technology helps humanity look beyond the visible and reveal the secrets of the universe, making it part of your intellectual journey.