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The Theory of Characteristic Modes (CM) provides a powerful tool of analyzing the radiators, which exhibits the orthogonality of basis radiation patterns. The properties of CM can be exploited by eigenvalues and eigenvectors solved by the general eigenvalue equation formulated from the Method of Moments impedance matrix. So the CM is parameterized by frequency, the tracking of which can reveal the...
In this paper, an efficient geography registration method for INSAR coherent change detection is proposed. In the algorithm, considering Terra-SAR image, firstly we do geography registration on two images by oversampling the geography information in master image, then do coarse and fine registration. In coarse registration, find the range and azimuth shifts by calculating the cross correlation of...
Data analytics involves choosing between many different algorithms and experimenting with possible combinations of those algorithms. Existing approaches however do not support scientists with the laborious tasks of exploring the design space of computational experiments. We have developed a framework to assist scientists with data analysis tasks in particular machine learning and data mining. It takes...
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