LNTwww:Applets to "Signal Representation"

1.   Abtastung analoger Signale und Signalrekonstruktion
2.   Diskrete Fouriertransformation und Inverse
3.   Frequenzgang & Impulsantwort
4.   Impulse & Spektren
5.   Periodendauer periodischer Signale
6.   Physikalisches Signal und Analytisches Signal
7.   Physikalisches Signal und Äquivalentes Tiefpass-Signal
8.   Zur Verdeutlichung der grafischen Faltung

$\text{Some hints and tips about the HTML5/JS applets:}$ 

• After selecting the desired applet, a Wiki description page appears with a short summary of the content and an user interface.  At the beginning and end of this description page there are links to the actual HTML5 applet.
• The HTML5/JS applets can be rendered by many browsers such as Firefox, Chrome and Safari, as well as smartphones and tablets.
• The exercises and the solutions are integrated into the applet.