Using a sequence of suitably chosen signals and interesting physical examples, Fourier analysis can be taught in an microcomputer based laboratory (MBL) with a minimum of mathematics. Thus, even nontrivial applications like the response of resonance circuits to δ-function inputs can be treated on a very elementary level.
Die deutsche Segelmannschaft setzt derzeit bei den Olympischen Spielen in Savannah, USA, ein computergestütztes numerisches Verfahren ein. Es berechnet die optimalen Kurse gegen den Wind im Tidenstrom und erlaubt eine Vorhersage für die schnellsten Kreuzkurse in den einzelnen Wettfahrten.
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