Barros Cardoso da Silva, Andre and Baumgartner, Stefan V. and Moreira, Alberto (2019) Fast post-Doppler STAP with road map for traffic monitoring: overview and first results. Advances in Radio Science - Kleinheubacher Berichte, 17, pp. 137-143. Copernicus Publications. ISSN 1684-9965
![]() |
PDF
- Published version
5MB |
Official URL: https://www.adv-radio-sci.net/17/137/2019/
Abstract
Synthetic aperture radar (SAR) is an efficient solution for road traffic monitoring due to its high spatial resolution and independence from daylight and weather conditions. In this sense, a number of ground moving target indication (GMTI) algorithms have been developed, whereas their robustness is often achieved with high costs, increased hardware complexity and high computational burden. This paper presents a fast GMTI processor that blends the powerful postDoppler space-time adaptive processing (PD STAP) with an a priori known road map and digital elevation model (DEM). The algorithm presents great potential for real-time processing, decreased hardware complexity and low costs compared to state-of-the-art systems. It is tested using real 4-channel X-band radar data acquired with the DLR’s airborne F-SAR.
Item URL in elib: | https://elib.dlr.de/128582/ | ||||||||||||
---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Document Type: | Article | ||||||||||||
Title: | Fast post-Doppler STAP with road map for traffic monitoring: overview and first results | ||||||||||||
Authors: |
| ||||||||||||
Date: | 19 September 2019 | ||||||||||||
Journal or Publication Title: | Advances in Radio Science - Kleinheubacher Berichte | ||||||||||||
Refereed publication: | Yes | ||||||||||||
Open Access: | Yes | ||||||||||||
Gold Open Access: | Yes | ||||||||||||
In SCOPUS: | Yes | ||||||||||||
In ISI Web of Science: | Yes | ||||||||||||
Volume: | 17 | ||||||||||||
Page Range: | pp. 137-143 | ||||||||||||
Publisher: | Copernicus Publications | ||||||||||||
ISSN: | 1684-9965 | ||||||||||||
Status: | Published | ||||||||||||
Keywords: | Post-Doppler STAP, OpenStreetMap, Ground Moving Target Indication (GMTI), Synthetic Aperture Radar (SAR), traffic monitoring, a priori knowledge information | ||||||||||||
HGF - Research field: | Aeronautics, Space and Transport | ||||||||||||
HGF - Program: | Transport | ||||||||||||
HGF - Program Themes: | Road Transport | ||||||||||||
DLR - Research area: | Transport | ||||||||||||
DLR - Program: | V ST Straßenverkehr | ||||||||||||
DLR - Research theme (Project): | V - D.MoVe | ||||||||||||
Location: | Oberpfaffenhofen | ||||||||||||
Institutes and Institutions: | Microwaves and Radar Institute | ||||||||||||
Deposited By: | Barros Cardoso da Silva, Andre | ||||||||||||
Deposited On: | 31 Jul 2019 15:27 | ||||||||||||
Last Modified: | 14 Dec 2019 04:21 |
Repository Staff Only: item control page