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http://dx.doi.org/10.13067/JKIECS.2020.15.6.1055

A Study on the Measurement and the Analysis of Radar Cross Section of the Scaled Aircraft Model  

Kim, Ki-Jung (HW Team(Radar) Hanwha System)
Publication Information
The Journal of the Korea institute of electronic communication sciences / v.15, no.6, 2020 , pp. 1055-1060 More about this Journal
Abstract
This study is a study on the analysis and measurement of the radar cross-sectional area of a miniature aircraft. Radar cross-sectional area for miniature aircraft in advance were analyzed using an electromagnetic analysis tool, and an actual miniature aircraft was manufactured and measured in an anechoic chamber. When measuring, the old model was used as reference data for RCS(radar cross section) characteristics and applied to the test result data of the actual reduced model. The measurement method improved the accuracy of the measurement by applying time gating to remove the influence on the components scattered inside the anechoic chamber. The RCS test results of the reduced model showed relatively high RCS characteristics in the microwave band, as the previous analysis results. In the future, we plan to utilize the method of RCS analysis and measurement for the target of the radar in the VHF(Very High Frequency)/UHF(Ultra High Frequency) band with a relatively large wavelength.
Keywords
VHF Radar; RCS; VHF; Scaled Aircraft Model;
Citations & Related Records
Times Cited By KSCI : 2  (Citation Analysis)
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