Frequency-domain Kirchhoff Migration for Near-field Radar Imaging

被引：0

作者：

Sakamoto, Takuya ^{[1
]}

Sato, Toru ^{[2
]}

Aubry, Pascal ^{[3
]}

Yarovoy, Alexander ^{[3
]}

机构：

[1] Univ Hyogo, Grad Sch Engn, 2167 Shosha, Himeji, Hyogo 6712280, Japan

[2] Kyoto Univ, Grad Sch Informat, Sakyo Ku, Kyoto 6068501, Japan

[3] Delft Univ Technol, Dept Microelect, NL-2628 CC Delft, Netherlands

来源：

2015 IEEE CONFERENCE ON ANTENNA MEASUREMENTS & APPLICATIONS (CAMA) | 2015年

关键词：

ALGORITHM;

D O I：

暂无

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

We present frequency-domain Kirchhoff migration, which is a fast and high-resolution imaging algorithm for ultra wideband radar. The algorithm is developed by combining three conventional methods: Kirchhoff migration, frequency-wavenumber (F-K) migration, and inverse boundary scattering transform (IBST). Frequency-domain Kirchhoff migration is compared with conventional methods in terms of the computational load and resolution by applying the methods to measurements made for a handgun, which is an important target in various security-related applications including airport security.

引用

页数：4

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