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Content Provider | IEEE Xplore Digital Library |
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Author | Deudon, F. Le Chevalier, F. Bidon, S. Besson, O. Savy, L. |
Copyright Year | 2010 |
Description | Author affiliation: Department Electronics Optronics and Signal, University of Toulouse/ISAE, Toulouse, France (Deudon, F.; Bidon, S.; Besson, O.) || Thales Systèmes Aéroportés, France (Le Chevalier, F.) || ONERA, Radar and Electromagnetism Department, Palaiseau, France (Savy, L.) |
Abstract | The standard way to suppress clutter in narrowband radar is to use Moving Target Indicator (MTI) cancellation techniques. High Range Resolution (HRR) radars are becoming more and more important because they can detect and track targets more accurately. As for such radars the bandwidth is increased, the resolution is decreased and leads to target range migration over the coherent pulse interval (CPI). Due to this range walk, standard low resolution MTI processing is not adapted anymore to HRR MTI radar data. We propose here to extend the principle of the MTI processing to the wideband case. We refer to this method as the Migrating Target Indicator (MiTI), since it eliminates the non-migrating targets from the received signals. |
Starting Page | 249 |
Ending Page | 252 |
File Size | 294092 |
Page Count | 4 |
File Format | |
ISBN | 9781424489787 |
ISSN | 2151870X |
e-ISBN | 9781424489770 |
e-ISBN | 9781424493951 |
DOI | 10.1109/SAM.2010.5606751 |
Language | English |
Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Publisher Date | 2010-10-04 |
Publisher Place | Israel |
Access Restriction | Subscribed |
Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
Subject Keyword | Wideband Clutter Doppler effect Doppler radar Frequency domain analysis Radar clutter wideband radar MiTI clutter suppression |
Content Type | Text |
Resource Type | Article |
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