Challenges of RF absorber characterization: comparison between RCS-and NRL-arch-methods

W Hofmann, C Bornkessel, A Schwind… - 2019 International …, 2019 - ieeexplore.ieee.org
Shielded anechoic chambers have become indispensable for radiated EMC and antenna
measurements. The quality of such measurement facilities and thus of the measurements …

VMFNet: visual-microwave dual-modality real-time target detection model for detecting damage to curved radar absorbing materials

X Wu, X Wei, L Zhang, H Xu, W He, Z Feng, X Han… - Optics express, 2021 - opg.optica.org
Damage to radar absorbing materials (RAMs) reduces the stealth capabilities and battlefield
survivability of the equipment. Research on RAM damage detection technology is key to …

Measurement Technique for Evaluating Radio Frequency Absorption

V Voicu, LA Dina, C Chelan, I Dumbravă… - … on Advanced Topics …, 2023 - ieeexplore.ieee.org
This paper presents aspects regarding the measurement technique in order to implement
the recommendations for evaluating the absorption of radio-frequency (RF) signals …

A Study of the Low-Frequency Coaxial Reflectometer Measurement Procedure for Evaluation of RF Absorbers' Reflectivity-II

A Adhyapak, Z Chen - 2018 AMTA Proceedings, 2018 - ieeexplore.ieee.org
The Low frequency Coaxial Reflectometer is the recommended procedure to measure the
absorbers' reflectivity as per the IEEE 1128-1998 standard. The standard recommends the …