Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 16 of 16 for “"Optical radar"”.
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Optical radar studies of stratospheric aerosols.
Massachusetts Institute of Technology. Dept. of Meteorology. Thesis. 1966. Ph.D.
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On the measurement of atmospheric temperature by optical radar
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Geology and Geophysics, 1967.
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Decorrelation time of speckle targets observed with a heterodyne-reception optical radar
Thesis (M.S.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 1982.
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Automated sinkhole extraction and morphological analysis in northeast Iowa using high-resolution LiDAR data
1 PDF file (viii, 93 pages)
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Toward the detection of landscape features : clustering 3D points using spatial and thematic characteristics
ABSTRACTTOWARD THE DETECTION OF LANDSCAPE FEATURES:CLUSTERING 3D POINTS USING SPATIAL AND THEMATIC CHARACTERISTICSByBoleslo Edward RomeroThe study of Geography generally concerns phenomena at or near the surface of the earth. High resolutions of 3D quantitative and qualitative data can represent …
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CARBON DIOXIDE LASER RADAR FOR MONITORING ATMOSPHERIC TRANSMITTANCE AND THE ATMOSPHERIC AEROSOL (REMOTE SENSING, INFRARED).
An incoherent CO₂ laser radar, or lidar, system using a tunable CO₂ TEA laser has been developed, along with analytical techniques to permit the determination of atmospheric transmittance and aerosol backscatter from multi-angle lidar returns. This work has been motivated by the need for a more …
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Higher order asymptotic inference in remote sensing of oceanic and planetary environments
… obtained from remote multi-static acoustic, optical, radar or laser measurements of fluctuating radiance. Such measurements are typically corrupted by signal-dependent noise, known as speckle, which arises from complex Gaussian field fluctuations. We find that single-sample orientation …
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Tree species identification in an urban environment using a data fusion approach
1 PDF file (viii, 98 pages)
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Combinaison de données optique et radar pour l’estimation de l’humidité du sol en milieu agricole
… et ce, en combinant les données satellites radar et optiques à l’aide d’une méthode de détection des changements. L'étude repose sur la complémentarité des données optiques et radar et porte sur l'application d’un algorithme existant sur un site présentant une variabilité suffisante en …
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Image reconstruction through polyfiltered variation minimization
<p>There has been considerable interest in reconstruction of remotely sensed imagery from incomplete frequency measurements for some time now. Given the nature of the collection process, it may be that portions of the spectrum are either missing or corrupted such that one is left with an incomplete …