Inverse Synthetic Aperture Radar Imaging Using Fourier Transform Technique

被引：10

作者：

Shakya, Priyanka ^{[1
]}

Raj, A. A. Bazil ^{[1
]}

机构：

[1] Def Inst Adv Technol, Elect Engn, Pune, Maharashtra, India

来源：

PROCEEDINGS OF 2019 1ST INTERNATIONAL CONFERENCE ON INNOVATIONS IN INFORMATION AND COMMUNICATION TECHNOLOGY (ICIICT 2019) | 2019年

关键词：

ISAR; scattering centers; IFT; Range-cross range;

D O I：

10.1109/iciict1.2019.8741461

中图分类号：

TP301 [理论、方法];

学科分类号：

081202 ;

摘要：

Inverse Synthetic Aperture Radar (ISAR) imaging techniques are used to estimate the target spatial image using target backscatter data. In the ISAR measurement environment, the target is often modeled as a collection of point scatterers to take advantage of the Fourier relationship between scatterer location and measured backscatter data. The technique is utilized for imaging a target based on employing scattering mechanism and Fourier Transform (FT). With Processing the backscattered data ISAR image, using the Inverse Fourier Transform (IFT), the target's range and cross range are formed and imaging is formed accordingly.

引用

页数：4

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