Radar cross-section computations using the parabolic equation method

被引：36

作者：

Levy, MF

Borsboom, PP

机构：

[1] Radio Communications Research Unit, Rutherford Appleton Laboratory, Chilton

来源：

ELECTRONICS LETTERS | 1996年 / 32卷 / 13期

关键词：

radar cross-sections; scattering; parabolic equations;

D O I：

10.1049/el:19960757

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 [电气工程]; 0809 [电子科学与技术];

摘要：

Two-way parabolic equation (PE) techniques are used to compute the radar cross-section of two-dimensional objects. A finite-difference implementation of a wide angle PE in combination with non-local boundary conditions allows fast execution times on a desktop computer. The technique is applied to scattering by a cylinder and by an idealised. aircraft shape. Numerical results are in good agreement with calculations using other methods.

引用

页码：1234 / 1236

页数：3

共 6 条

[1]

A TERRAIN PARABOLIC EQUATION MODEL FOR PROPAGATION IN THE TROPOSPHERE [J].