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Abstract
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| An interferometric Linear Frequency Modulated Continuous Wave (LFMCW) millimeter-wave radar is presented, along with the results of an experiment conducted to study the feasibility of using it in a future millimeter-wave Interferometric Inverse Synthetic Aperture Radar (InISAR) system. First, a description of the radar is given. Then, the signal processing chain is described. The interferometric phase is obtained by unwrapping the prominent target¿s phase in each antenna using a sliding frame processing technique. Simulations were carried out to illustrate and assess the processing chain and to show the effects of multipath echoes on the height measurement. In the real experiment, the range, speed, and height of a moving target were tracked over consecutive Inverse Synthetic Aperture Radar (ISAR) image frames, verifying the performance of the whole system. | |
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International
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No |
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Congress
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XXIV Simposium Nacional de la Unión Científica Internacional de Radio. URSI 2009 |
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960 |
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Place
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Palacio de la Magdalena. Santander. Cantabria |
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Reviewers
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Si |
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ISBN/ISSN
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978-84-8102-550-7 |
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Start Date
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16/09/2009 |
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End Date
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18/09/2009 |
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From page
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1 |
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To page
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4 |
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URSI 2009. XXIV Simposium Nacional de la Unión Científica Internacional de Radio. |