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This project emphasizes the application of the Geometrical Theory of Diffraction and the Incremental Theory of Diffraction to develop innovative parametric models for electromagnetic wave propagation. The approach focuses on creating validated models through comparisons with established numerical methods, such as FD-TD and exact solutions, as well as empirical measurements. Key outcomes include the development of parametric models suitable for ultra-wideband (UWB) applications and considerations of environmental factors like clutter and metallic objects in aquatic settings, enhancing the accuracy of signal processing techniques.
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Adaptive Waveform Design for Full Spectral Dominance PI: Arye Nehorai Co-PI: Danilo Erricolo • Text • Text • Text • SubText • Application of the Geometrical Theory of Diffraction and of the recently developed Incremental Theory of Diffraction to obtain physically-based parametric models for electromagnetic wave propagation • Validation by comparison with other numerical methods, such as FD-TD, exact solutions and measurements • Development of parametric physically-based propagation models for electromagnetic waves to be jointly used with signal processing optimization methods • Development of UWB propagation models • Propagation model for the electromagnetic field that accounts for the clutter and metallic objects in the sea
