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 4 of 4 for “"Traveling ionospheric disturbance"”.
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SIMULATED GPS OBSERVATION OF TRAVELING IONOSPHERIC DISTURBANCE FROM GROUND BASED RECEIVERS
Traveling Ionospheric Disturbances (TID) can be induced by acoustic waves in
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Theoretical and Experimental Study of Gravity Waves in the Ionosphere Observed With Incoherent Scatter Radar
… waves observed in the ionosphere was studied. Ionospheric parameters observed with the incoherent scatter radars at Sondrestrom and Millstone Hill were compared with predicted results based on gravity wave theory. In the observed data, usually two types of disturbances can be identified. One is …
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Plane wave parameter estimation using gps estimates of total electron content in a neural network
Global Positioning System (GPS) signals provide us with a unique opportunity to continually monitor the free electron density in the ionosphere. Physical phenomena, such as tsunamis, have been shown to create wave features in the free electron density. The parameterization of these waves is of …
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Techniques for automated classification of nighttime ionospheric images
… and Chile is being collected in order to study ionospheric structures. The images of interest are those that contain equatorial plasma bubbles (EPB) or medium-scale traveling ionospheric disturbances (MSTID). However the majority of the images collected contain neither EPBs nor MSTIDs, or are …