Tell a friend
Print
Orthogonal Waveform Experiments with a Highly Digitized Radar
Castellanos Alfonzo, Gabriel Adolfo and Jirousek, Matthias and Peichl, Markus (2012) Orthogonal Waveform Experiments with a Highly Digitized Radar. In: Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR), pp. 103-106. VDE Verlag GmbH. European Conference on Synthetic Aperture Radar (EUSAR), 2012-04-23 - 2012-04-26, Nuremberg, Germany.
![[img]](http://elib.dlr.de/style/images/fileicons/application_pdf.png)
| PDF - Requires a PDF viewer such as GSview, Xpdf or Adobe Acrobat Reader 1296Kb |
Abstract
An innovative highly-digitized radar system called GigaRad is currently under development by the DLR Microwaves and Radar Institute. An objective of the system is having a flexible, high-resolution imaging radar with wide-swath or 3-D capabilities, requiring transmission and reception on multiple channels simultaneously. However, a problem in multi-channel systems, especially in the transmit part, is the interference between simultaneously transmitted signals being operated at the identical frequency range. This paper examines the use of orthogonally coded waveforms as a method to overcome the interference between signals sharing the same bandwidth. First measurement results for a few selected waveforms are presented.
| Document Type: | Conference or Workshop Item (Speech, Paper) | ||||||||
|---|---|---|---|---|---|---|---|---|---|
| Title: | Orthogonal Waveform Experiments with a Highly Digitized Radar | ||||||||
| Authors: |
| ||||||||
| Date: | 24 April 2012 | ||||||||
| Journal or Publication Title: | Proceedings of the European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||
| Page Range: | pp. 103-106 | ||||||||
| Publisher: | VDE Verlag GmbH | ||||||||
| Status: | Published | ||||||||
| Keywords: | high-resolution radar imaging, active radar sensor, inverse synthetic aperture radar, orthogonal waveforms, radar waveforms | ||||||||
| Event Title: | European Conference on Synthetic Aperture Radar (EUSAR) | ||||||||
| Event Location: | Nuremberg, Germany | ||||||||
| Event Type: | international Conference | ||||||||
| Event Dates: | 2012-04-23 - 2012-04-26 | ||||||||
| HGF - Research field: | Aeronautics, Space and Transport | ||||||||
| HGF - Program: | Space | ||||||||
| HGF - Program Themes: | W EO - Erdbeobachtung | ||||||||
| DLR - Research area: | Space | ||||||||
| DLR - Program: | W EO - Erdbeobachtung | ||||||||
| DLR - Research theme (Project): | W - Projekt sicherheitsrelevante Erdbeobachtung (old) | ||||||||
| Location: | Oberpfaffenhofen | ||||||||
| Institutes and Institutions: | Microwaves and Radar Institute > Reconnaissance and Security Microwaves and Radar Institute | ||||||||
| Deposited By: | Gabriel Adolfo Castellanos Alfonzo | ||||||||
| Deposited On: | 18 Apr 2012 11:26 | ||||||||
| Last Modified: | 29 Jan 2013 08:51 |
Repository Staff Only: item control page
