Abstract: The near-field to far-field transformation method is highly accurate for measuring 2D bistatic RCS patterns but requires time-consuming near-field measurements at intervals satisfying the ...
Abstract: It is assumed here, that some signal samples in the respective period, available for processing digitally by the fast Fourier transform (FFT) procedure for determining spectra of ...
This Node module is an implementation of the two-dimensional Discrete Cosine Transform (2D-DCT), and its inverse, from its very definition. It is intended for educational and research purposes. You ...
Researchers are exploring MXenes, 2D materials that could transform air into ammonia for cleaner fertilizers and fuels. Their atomic structures can be tuned to optimize performance, making them ...
C:\OSGeo4W>echo 39.62996151 -77.77042607 | cs2cs EPSG:4326 EPSG:6488 -f "%.3f" 1095322.536 715954.909 0.000 C:\OSGeo4W>echo 39.62996151 -77.77042607 438.851 | cs2cs EPSG:4979 EPSG:6488+EPSG:6360 -f "% ...
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