Moving Target Tracking in Single- and Multichannel SAR

被引：48

作者：

Henke, Daniel ^{[1
]}

Dominguez, Elias Mendez ^{[1
]}

Small, David ^{[1
]}

Schaepman, Michael E. ^{[1
]}

Meier, Erich ^{[1
]}

机构：

[1] Univ Zurich, Dept Geog, Remote Sensing Labs, CH-8057 Zurich, Switzerland

来源：

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING | 2015年 / 53卷 / 06期

关键词：

Ground moving target indication (GMTI); Kalman filtering; moving target tracking; radar signal analysis; radar velocity measurement; synthetic aperture radar (SAR); tracking filters; EXTRACTION; SYSTEM;

D O I：

10.1109/TGRS.2014.2369060

中图分类号：

P3 [地球物理学]; P59 [地球化学];

学科分类号：

0708 ; 070902 ;

摘要：

Methods for moving target tracking in single- and multichannel synthetic aperture radar (SAR) are presented and evaluated using data from the F-SAR system. An approach based on temporal and spatial overlapping SAR images, image statistics, and multitarget unscented Kalman filtering showed promising results for a single-channel linear SAR experiment. Here, we extend this approach to integrate along-track multichannel data, combine single-and multichannel extraction methods, and verify our results on nonlinear test data on all the different extraction methods. The results are validated and compared with ground-based measurements on a highway section, demonstrating the accuracy of the presented method.

引用

页码：3146 / 3159

页数：14

共 28 条

[1]

[Anonymous], 2001, Sequential Monte Carlo Methods in PracticeM

[2]

[Anonymous], 2011, CUDA EXAMPLE INTRO G

[3]

[Anonymous], P IEEE INT GEOSC REM

[4]

Bar-Shalom Y., 2011, Tracking and Data Fusion

[5] Fast GMTI Algorithm For Traffic Monitoring Based On A Priori Knowledge [J].

Baumgartner, Stefan V. ;

Krieger, Gerhard .

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2012, 50 (11) :4626-4641

[6] Demonstration of advanced reconnaissance techniques with the airborne SAR/GMTI sensor PAMIR [J].

Brenner, AR ;

Ender, JHG .

IEE PROCEEDINGS-RADAR SONAR AND NAVIGATION, 2006, 153 (02) :152-162

[7] GLRT Detection of Moving Targets via Multibaseline Along-Track Interferometric SAR Systems [J].

Budillon, A. ;

Evangelista, A. ;

Schirinzi, G. .

IEEE GEOSCIENCE AND REMOTE SENSING LETTERS, 2012, 9 (03) :348-352

[8] Optimum SAR/GMTI Processing and Its Application to the Radar Satellite RADARSAT-2 for Traffic Monitoring [J].

Cerutti-Maori, Delphine ;

Sikaneta, Ishuwa ;

Gierull, Christoph H. .

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 2012, 50 (10) :3868-3881

[9] Airborne Along-Track Interferometry for GMTI [J].

Chapin, Elaine ;

Chen, Curtis W. .

IEEE AEROSPACE AND ELECTRONIC SYSTEMS MAGAZINE, 2009, 24 (05) :13-18

[10] Space-time processing for multichannel synthetic aperture radar [J].

Ender, JHG .

ELECTRONICS & COMMUNICATION ENGINEERING JOURNAL, 1999, 11 (01) :29-38

← 1 2 3 →