Three-dimensional Reconstruction Technique Based on Scattering Point Extraction

被引：0
|
作者：
Cheng, Bo [1 ]
Peng, Huafeng [1 ]
Li, Long [1 ]
Qin, Jidong [2 ]
机构：
[1] Natl Key Lab Sci & Technol Blind Signal Proc, Chengdu 610041, Sichuan, Peoples R China
[2] Natl Digital Switching Engn & Technol R&D Ctr, Zhengzhou 450002, Henan, Peoples R China
来源：
2017 9TH INTERNATIONAL CONFERENCE ON MODELLING, IDENTIFICATION AND CONTROL (ICMIC 2017) | 2017年
关键词：
Inverse synthetic aperture radar (ISAR); Interference ISAR; Scattering point; InISAR imaging; RADAR; ISAR;
D O I：
暂无
中图分类号：
TP [自动化技术、计算机技术];
学科分类号：
0812 ;
摘要：
The purpose of this paper is to find a more effective way to reconstruct the structure of a target. In this paper, the principle of ISAR and InISAR signal formation and imaging are analyzed by the perspective of analyzing the target linear frequency modulation echo signal and combining with ISAR imaging algorithm. We proposed a method of InISAR scattering point extraction technology based on CLEAN algorithm and threshold processing. And compare it to the method of image matching reconstruction. The simulation results show that the InISAR reconstruction technique based on scattering point extraction method is a more effective one, with higher detection probability and has an ability to suppress the influence of noise and sidelobe effect, under the condition of noise.
引用
收藏
页码：429 / 434
页数：6
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