INISAR 3-D Imaging Technique for Rotating Targets

肖志河; 戴朝明; 巢增明; 许小剑

您当前的位置：

首页 >

文章列表页 >

INISAR 3-D Imaging Technique for Rotating Targets

更新时间：2025-12-08

- INISAR 3-D Imaging Technique for Rotating Targets
- Acta Electronica Sinica Issue 12, Pages: 19-22(1999)
- 作者机构：
  
  1. 北京环境特性研究所!北京
  2. 100854
- 作者简介：
- 基金信息：
- DOI：
  CLC： TP391.4
- Published：1999
- 稿件说明：
移动端阅览
[1]肖志河,戴朝明,巢增明,许小剑.旋转目标干涉逆合成孔径三维成像技术[J].电子学报,1999(12):19-22.

肖志河, 戴朝明, 巢增明, et al. INISAR 3-D Imaging Technique for Rotating Targets[J]. Acta Electronica Sinica, 1999, (12): 19-22.
[1]肖志河,戴朝明,巢增明,许小剑.旋转目标干涉逆合成孔径三维成像技术[J].电子学报,1999(12):19-22. DOI：

肖志河, 戴朝明, 巢增明, et al. INISAR 3-D Imaging Technique for Rotating Targets[J]. Acta Electronica Sinica, 1999, (12): 19-22. DOI：

摘要

本文根据旋转目标微波成像原理，导出了采用干涉逆合成孔径（INISAR）处理获取第三维高程信息的旋转目标INISAR三维成像技术．这种技术通过鉴别由俯仰角微小差异的两副无线分别获取的两幅相位相干的二维图像对应散射中心的相位变化来确定散射中心在坚直维的位置；散射中心的横坐标、纵坐标及幅度由一幅二维图像给出．模拟计算与飞机模型实验测量均得到满意结果

Abstract

Based on the principle of microwave imaging of the rotating targets

an INlSAR （ISAR Interferometry） 3-Dimaging technique of rotating targets is daseribed in this paper. The vertical position of scattering centers are given by comparing their phase difference fo two phase coherent 2-D images which are obtained by using two antennas with a little change in pitch angle. The doWn-range and cmerange opition and amPlitude of anttering centers of the 3-D irnage are given by one 2-D image .The The simulated and measured results are all satisfactory.

关键词

Keywords

references

Views

236

下载量

CSCD

Alert me when the article has been cited

提交

Tools

Publicity Resources

A Novel Fast Imaging Technology of Microwave Array Based on Lens Imaging Principle

A Study of Measurement on Deflection Yoke Based on Binocular Stereo Vision

The Photography Measurement of 3-Dimensional Object Based on Digital Camera

Measurement of Polarization Mode Dispersion of Optic Fiber Using Jones Matrix Eigenanalysis

Study on Active Absolute Calibration Technique of Airborne Clutter Measurement Radar

Related Author

ZHANG Ji-long

LI Ye-zhen

LIU Yong

WANG Dong

CHEN Na

TONG Lin-su

GUAN Ye-peng

YIN Han

Related Institution

Suzhou Weimo Electronic Information Technology Co., Ltd

Department of Electronic Engineering, Tsinghua University

Beijing Metstar Radar Co., Ltd

Dept.of Information Science and Electronic EngineeringZhejang UniversityHangzhouZhejang 310027China

Dept.of Electronics EngineeringSoutheast UniversityNanjingJiangsu 210096China

⁰