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This paper studies the impacts of ionospheric scintillation on geosynchronous SAR (GEO SAR). A phase screen model is used to simulate the influence of ionospheric scintillation on GEO SAR. In this model, the ionospheric scintillation status (i.e. the thin phase screen) is generated by employing the Rino equation and the climatological paramters (such as CkL, p and L0). When wave passes through the...
The article presents the research on hydrographic data integration for the purpose of environment modelling. The approach taken by the authors assumes three basic sources of underwater information: sonar images, bathymetric grid and contour map of magnetic anomaly derived from hydrographic surveys conducted in marine waters. The article discusses the characteristics of each set of data and presents...
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