RCS validation of asymptotic techniques using measured data of an electrically large complex model airframe

C Pienaar, JW Odendaal, J Joubert… - The Applied …, 2017 - journals.riverpublishers.com
This paper validates the accuracy with which various asymptotic techniques including RL-
GO and SBR can calculate the RCS of an electrically large complex airframe. This target has …

Information Theoretic Limits on Non-cooperative Airborne Target Recognition by Means of Radar Sensors

JÉ Cilliers - 2018 - discovery.ucl.ac.uk
The main objective of this research is to demonstrate that information theory, and specifically
the concept of mutual information (MI) can be used to predict the maximum target …

Analysis for scattering of non-homogeneous medium by time domain volume shooting and bouncing rays

J Li, H Bao, D Ding - The Applied Computational …, 2021 - journals.riverpublishers.com
In order to evaluate scattering from hypersonic vehicles covered with the plasma efficiently,
time domain volume shooting and bouncing rays (TDVSBR) is first introduced in this paper …

The use of sigmaHat for modelling of electrically large practical radar problems

M Potgieter, JE Cilliers, C Blaauw - 2020 IEEE International …, 2020 - ieeexplore.ieee.org
SigmaHat is a computational electromagnetic (CEM) tool developed to solve practical radar
and electronic warfare (EW) electromagnetic (EM) scattering from electrically large and …

[PDF][PDF] Numerical simulation and experimental study of ISAR imaging of spherical convergent flap nozzle

Y Liang, Q Yang, Y Shi, J Bai… - The Applied …, 2020 - journals.riverpublishers.com
The research on the electromagnetic scattering characteristics of the aero-engine nozzle
can provide an important reference for the electromagnetic stealth design of aircraft. In this …

[HTML][HTML] Моделирование поля рассеяния противотанковой ракеты FGM-148 Javelin в САПР Altair Feko

ИФ Купряшкин, КЮ Заводских - Известия высших учебных …, 2021 - cyberleninka.ru
Введение. Системы автоматизированного проектирования СВЧ-устройств являются
эффективным инструментом оценки отражающих характеристик объектов сложной …

Recent improvements in asymptotic RCS calculations of large complex targets

C Blaauw - 2018 International Workshop on Computing …, 2018 - ieeexplore.ieee.org
This paper investigates the improvement in accuracy and efficiency of the ray-launching
geometrical optics method, as implemented in different versions of FEKO, and shooting-and …

ИЗВЕСТИЯ ВЫСШИХ УЧЕБНЫХ ЗАВЕДЕНИЙ РОССИИ. РАДИОЭЛЕКТРОНИКА

ИФ КУПРЯШКИН, КЮ ЗАВОДСКИХ - ИЗВЕСТИЯ ВЫСШИХ УЧЕБНЫХ …, 2021 - elibrary.ru
Введение. Системы автоматизированного проектирования СВЧ-устройств являются
эффективным инструментом оценки отражающих характеристик объектов сложной …