Air- and spaceborne monitoring of road traffic using SAR moving target indication - Project TRAMRAD

被引：19

作者：

Bethke, K. -H. ^{[1
]}

Baumgartner, S. ^{[1
]}

Gabele, M. ^{[1
]}

Hounam, D. ^{[1
]}

Kemptner, E. ^{[1
]}

Klement, D. ^{[1
]}

Krieger, G. ^{[1
]}

Erxleben, R. ^{[1
]}

机构：

[1] DLR, Microwaves & Radar Inst, D-82234 Oberpfaffenhofen, Wessling, Germany

来源：

ISPRS JOURNAL OF PHOTOGRAMMETRY AND REMOTE SENSING | 2006年 / 61卷 / 3-4期

关键词：

SAR interferometry; Space-Time Adaptive Processing; radar signature; SAR/MTI; traffic monitoring;

D O I：

10.1016/j.isprsjprs.2006.09.005

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

To ensure mobility, future road traffic management urgently needs actual and reliable information about the road traffic over wide areas in order to keep the traffic moving and the travel time short. Nowadays, outside of motorways the actual traffic situation is almost unknown due to the lack of sensor installations. This is the background for the TRAMRAD (Traffic Monitoring with Radar) project. TRAMRAD aims at profiting from research and development in earth observation and advances in radar remote sensing techniques to define realizable future air- or spaceborne sensor systems for the wide area monitoring of road traffic. The project comprises the necessary theoretical and practical investigations, as well as experimental campaigns with airborne instruments. The paper describes the requirements for the systems and the concepts being investigated. In particular, it discusses the complex detection conditions, the requirements on the radar instrument and the methods for processing the data. Possible system concepts are described and their capabilities are discussed. (C) 2006 International Society for Photogrammetry and Remote Sensing, Inc. (ISPRS). Published by Elsevier B.V All rights reserved.

引用

页码：243 / 259

页数：17

共 42 条

[1] DETECTION AND IMAGING OF MOVING-OBJECTS WITH SYNTHETIC APERTURE RADAR .1. OPTIMAL DETECTION AND PARAMETER-ESTIMATION THEORY [J].

BARBAROSSA, S .

IEE PROCEEDINGS-F RADAR AND SIGNAL PROCESSING, 1992, 139 (01) :79-88

[2]

BAUMGARTNER S, 2006, P EUSAR 2006 DRESD G

[3]

BREIT H, 2003, P IGARSS 2003 TOUL F

[4] Wide-swath space-borne SAR using a quad-element array [J].

Callaghan, GD ;

Longstaff, ID .

IEE PROCEEDINGS-RADAR SONAR AND NAVIGATION, 1999, 146 (03) :159-165

[5] ESTIMATING OCEAN COHERENCE TIME USING DUAL-BASE-LINE INTERFEROMETRIC SYNTHETIC-APERTURE RADAR [J].

CARANDE, RE .

IEEE TRANSACTIONS ON GEOSCIENCE AND REMOTE SENSING, 1994, 32 (04) :846-854

[6]

CHIU S, 2005, P IGARSS 2005 SEOUL

[7]

CHIU S, 2004, P EUSAR 2004 ULM GER

[8]

CHIU S, 2003, P IGARSS 2003 TOUL F

[9]

Ender J. H. G., 2002, Proceedings 4th European Conference on Synthetic Aperture Radar. EUSAR 2002, P337

[10]

ENDER JHG, 2005, P IGARSS 2005 SEOUL

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