Radar: What It Is is a comprehensive guide to the science and technology behind radar systems. Written by John Francis Rider, an expert in the field of radar engineering, the book provides a detailed explanation of the principles of radar, its history, and its applications in various fields such as aviation, military, and weather forecasting.The book begins with an overview of the electromagnetic spectrum and the basic principles of radar operation. It then delves deeper into the different types of radar systems, their components, and their functions. The author explains the various radar signals and their characteristics, as well as the different types of antennas used in radar systems.The book also covers the history of radar, from its invention during World War II to its current use in modern technology. The author discusses the evolution of radar technology and its impact on various fields, including aviation, military, and weather forecasting.In addition to the technical aspects of radar, the book also explores the social and ethical implications of radar technology. The author discusses the potential risks and benefits of radar systems, as well as the importance of responsible use and regulation.Overall, Radar: What It Is is a comprehensive and informative guide to the science and technology of radar systems. It is an essential resource for engineers, scientists, and anyone interested in understanding the workings of this important technology.An Easily Understood Explanation, How It Did Its Job.This scarce antiquarian book is a facsimile reprint of the old original and may contain some imperfections such as library marks and notations. Because we believe this work is culturally important, we have made it available as part of our commitment for protecting, preserving, and promoting the world's literature in affordable, high quality, modern editions, that are true to their original work.