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| 02048nam 2200301za 4500 |
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001 | 9.821307 |
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003 | CaOODSP |
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005 | 20240219183445 |
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007 | cr ||||||||||| |
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008 | 160719s2013 onc|||||o f000 0 eng d |
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040 | |aCaOODSP|beng |
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041 | |aeng|bfre |
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043 | |an-cn--- |
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086 | 1 |aD68-6/120-2013E-PDF |
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245 | 00|aDevelopment of an X-band SAR ship detectability model |h[electronic resource] : |banalysis of TerraSAR-X ocean imagery / |cby Paris W. Vachon ... [et al.]. |
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260 | |a[Ottawa] : |bDefence Research and Development Canada, |cc2013. |
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300 | |aviii, 26 p. : |btables, graphs. |
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490 | 1 |aTechnical Memorandum ; |v2013-120 |
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500 | |a"December 2013." |
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504 | |aIncludes bibliographical references. |
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520 | |aA C-band SAR Ship Detectability Performance Tool has been extended to X-band synthetic aperture radar (SAR) by analyzing TerraSAR-X ocean imagery. First, a database of validated X-band SAR ship signatures was developed using coastal-received Automatic Identification System (AIS) data over the Strait of Gibraltar. The database was used to derive a semi-empirical model for the ship radar cross section (RCS) and its variability. Second, X-band SAR imagery of meteorological buoys has provided a set of X-band ocean backscatter measurements for known wind conditions. These measurements have been used to validate a model that relates X-band ocean backscatter to wind speed. The upgraded X-band SAR Ship Detectability Performance Tool can be used to predict the ship detection performance of existing and future X-band SAR missions, which could include the follow-on to the RADARSAT Constellation Mission. |
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692 | 07|2gccst|aTechnical reports |
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693 | 07|aShip detection |
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693 | 07|aAutomatic identification system |
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700 | 1 |aVachon, Paris W., |d1960- |
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710 | 2 |aDefence R&D Canada. |
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830 | #0|aTechnical memorandum (Defence R&D Canada)|v2013-120|w(CaOODSP)9.820564 |
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856 | 40|qPDF|s1.57 MB|uhttps://publications.gc.ca/collections/collection_2016/rddc-drdc/D68-6-120-2013-eng.pdf |
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