Synthetic Aperture Radar Moving Target Indication Processing of Along-Track Monopulse Nonlinear Gotcha Data

被引：0

作者：

Majumder, Uttam ^{[1
]}

Soumekh, Mehrdad ^{[1
]}

Minardi, Michael ^{[1
]}

Scarborough, Steven ^{[1
]}

Gorham, LeRoy ^{[1
]}

Casteel, Curtis ^{[1
]}

Judge, Matthew ^{[1
]}

Kirk, John ^{[2
]}

机构：

[1] USAF, Res Lab, 2241 Avion Circle, Wright Patterson AFB, OH 45433 USA

[2] Goleta Star LLC, Torrance, CA 90505 USA

来源：

2009 IEEE RADAR CONFERENCE, VOLS 1 AND 2 | 2009年

关键词：

SAR; RECONNAISSANCE;

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：

This paper is concerned with imaging and moving target detection using a Synthetic Aperture Radar (SAR) platform that is known as Gotcha. The SAR platform can interrogate a scene using an imperfect circular trajectory; we refer to this as nonlinear SAR data collection. This collection can make monostatic and quasi-monostatic measurements in the along-track domain. We present subaperture-based wavefront reconstruction algorithms for motion compensation and imaging from this nonlinear SAR database. We also discuss adaptive filtering algorithms to construct MTI imagery from the two receiver channels of the system. Results will be provided.

引用

页码：226 / +

页数：2

共 50 条

[11] Sensitivity analysis of along-track interferometric synthetic aperture radar in the presence of squint
Institute of Electronics, Chinese Academy of Sciences, Beijing
100190, China
不详
100190, China
不详
100190, China
不详
100190, China
[J]. Dianzi Yu Xinxi Xuebao, 9 (2207-2213):
[12] Remote sensing of ocean waves by along-track interferometric synthetic aperture radar
Zhang, Biao
Perrie, Will
He, Yijun
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2009, 114
[13] Moving Target Indication via RADARSAT-2 Multichannel Synthetic Aperture Radar Processing
S. Chiu
M. V. Dragošević
[J]. EURASIP Journal on Advances in Signal Processing, 2010
[14] Moving Target Indication via RADARSAT-2 Multichannel Synthetic Aperture Radar Processing
Chiu, S.
Dragosevic, M. V.
[J]. EURASIP JOURNAL ON ADVANCES IN SIGNAL PROCESSING, 2010,
[15] On the nonlinear integral transform of an ocean wave spectrum into an along-track interferometric synthetic aperture radar image spectrum
He, YJ
Alpers, W
[J]. JOURNAL OF GEOPHYSICAL RESEARCH-OCEANS, 2003, 108 (C6)
[16] Moving target detection by along-track interferometry
Pascazio, V
Schirinzi, G
Farina, A
[J]. IGARSS 2001: SCANNING THE PRESENT AND RESOLVING THE FUTURE, VOLS 1-7, PROCEEDINGS, 2001, : 3024 - 3026
[17] Application of Fractional Fourier Transform to Moving Target Indication via Along-Track Interferometry
Shen Chiu
[J]. EURASIP Journal on Advances in Signal Processing, 2005
[18] Application of fractional Fourier transform to moving target indication via along-track interferometry
Chiu, S
[J]. EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING, 2005, 2005 (20) : 3293 - 3303
[19] Ground moving target detection for along-track interferometric SAR data
Sikaneta, I
Gierull, C
[J]. 2004 IEEE AEROSPACE CONFERENCE PROCEEDINGS, VOLS 1-6, 2004, : 2227 - 2235
[20] Velocity estimation of moving targets for spaceborne multichannel synthetic aperture radar systems based on equivalent along-track interferometry technique
Ding, Chibiao
Jin, Tingting
Qiu, Xiaolan
Hu, Donghui
[J]. IET RADAR SONAR AND NAVIGATION, 2018, 12 (09): : 964 - 972

← 1 2 3 4 5 →