"Radar Cross Section" by Knott, Shaeffer, and Tuley is an authoritative textbook focusing on the theoretical prediction, practical measurement, and reduction techniques for radar echoes, bridging electromagnetic theory with engineering applications. The text provides a comprehensive guide to understanding scattering, shaping techniques, and radar absorbing materials (RAM) for reducing target visibility. For insights into the 2nd edition, visit Google Books The IET Shop The IET Shop - Radar Cross Section, 2nd Edition
Eugene F. Knott is a distinguished expert in the field of radar cross section. He has made significant contributions to the understanding and measurement of RCS. Knott's work focuses on the theoretical and practical aspects of RCS, including its calculation, measurement, and reduction. radar cross section eugene f. knott pdf
Eugene F. Knott’s accessible, measurement-focused work helped make the abstract physics of electromagnetic scattering practical for engineers. Whether you’re designing low-signature platforms, validating radar sensors, or interpreting remote-sensing returns, the fundamentals he explained remain a cornerstone of radar cross section engineering. "Radar Cross Section" by Knott, Shaeffer, and Tuley
where ( A ) is the plate area, ( \lambda ) is wavelength. Off-normal, he gives the sinc-squared pattern: Knott is a distinguished expert in the field
Just as a mirror reflects light at a precise angle, smooth conductive surfaces reflect radar energy specularly. Knott emphasizes that the highest RCS peaks usually occur when the surface is normal (perpendicular) to the incident wave. This explains why a flat plate, when viewed directly from the front, creates a massive radar return, while a curved surface disperses that energy.