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A Development of the Analysis Technique for Radar Target Signature and the Sofware using RCS/ISAR  

Kwon Kyoung-IL (Agency for Defense Development)
Yoo Ji-Hee (Agency for Defense Development)
Chung Myung-Soo (Agency for Defense Development)
Yoon Taehwan (Agency for Defense Development)
Publication Information
Journal of the Korea Institute of Military Science and Technology / v.7, no.2, 2004 , pp. 88-99 More about this Journal
Abstract
A development of a software on radar target signature analysis is presented in this paper The target signature includes Radar Cross Section(RCS) prediction, Range Profile(RP) processing and Inverse Synthetic Aperture Radar(ISAR) processing. Physical Optics(PO) is the basic calculation method for RCS prediction and Geometrical Optics(GO) is used for ray tracing in the field calculation of multiple reflection. For RP and ISAR, Fast Fourier Transform(FFT) and Matrix Pencil(MP) method were implemented for post-processing. Those results are integrated into two separate softwares named as Radar Target Signature Generator(RTSG) and Radar Target Signature Analyser(RTSA). Several test results show good performances in radar signature prediction and analysis.
Keywords
레이다 반사 단면적;거리방향 산란점 분포;역합성 개구면 레이다;물리광학;기하광학;
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