Propagation along the Earth's curvature, typical for AM radio.
This is often considered the heart of the academic syllabus. Prasad’s treatment of point sources and the combination of these sources into arrays is exhaustive. Students learn to calculate the radiation patterns for binomial arrays and Dolph-Tchebyscheff arrays, providing insight into minimizing side lobes—a crucial skill in radar and satellite communications.
For students preparing for competitive examinations like GATE (Graduate Aptitude Test in Engineering), ESE (Engineering Services Examination), or university semester exams, this book provides a level of rigor that matches the difficulty of the questions asked. Propagation along the Earth's curvature, typical for AM
Have you legally accessed K.D. Prasad’s book? Share your tips in the comment section (if on your blog). And if you’re an instructor, consider requesting your library to buy an institutional e-book license.
If you still want to follow K.D. Prasad’s structure but avoid piracy, here’s a chapter-mapping strategy: Students learn to calculate the radiation patterns for
This book provides a comprehensive introduction to the fundamental principles of antenna theory and wave propagation. It covers topics such as antenna types, radiation patterns, gain, directivity, and efficiency, as well as wave propagation mechanisms, including free space propagation, ground wave propagation, and tropospheric propagation.
While the theory is heavy, the book bridges the gap to reality by discussing practical antennas like: Prasad’s book
Prasad’s writing style is favored in Indian universities (AKTU, VTU, JNTU, GTU, etc.) because it includes:
Here is a comprehensive overview of the book’s core concepts, its importance in the curriculum, and how to effectively study the subject.