This book is a compilation of chapters that discuss the most vital concepts in the field of antennas and propagation. It talks about the uses and applications of this technology. An electrical device that converts radio waves into electric power and vice and versa is known as an antenna or aerial. It is generally used in radio and electronics. The devices which use this antenna technology are broadcast television, cell phones, communication receivers, radio broadcasting, wireless microphones, radars, bluetooth enabled devices and satellite communications, etc. This book presents the complex subject of antennas and propagation in the most comprehensible and easy to understand language. The topics included in it are of utmost significance and bound to provide incredible insights to readers. Those in search of information to further their knowledge will be greatly assisted by this text.