Determination of scattering center of multipath signals using geometric optics and Fresnel zone concepts

• DOI: 10.1016/j.jestch.2014.03.004
• Publication Date: 2014-04-24T11:49:33Z
• Authors: Kamil Yavuz Kapusuz; Ali Kara
• Keywords: Fresnel zone; Geometrical optics; Center (category theory)

In this study, a method for determining scattering center (or of points) multipath is proposed, provided that the direction arrival known by receiver. The based on classical electromagnetic wave principles in order to determine over irregular terrain. Geometrical optics (GO) along with Fresnel zone concept employed, as receiver, transmitter positions and terrain data are assumed be provided. proposed could used at UHF bands, especially, operations radars electronic warfare applications.