Applets Related to Mobile Communications

$\text{New Applets}$  (based on HTML5, also executable on smartphones and tablets);     Language: $\text{English:}$

1.   Bessel Functions of the first Kind
2.   Generation of Walsh functions
3.   The Doppler Effect

$\text{Some hints and tips about the interactive applets:}$ 

• 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.

$\text{New Applets}$;   Language:   $\text{German}$ (these will be translated soon);  

1.   Frequenzgang & Impulsantwort
2.   Komplementäre Gaußsche Fehlerfunktionen
3.   Zur Verdeutlichung der grafischen Faltung

$\text{Old Applets}$  (based on Shockwave Flash, executable only on WINDOWS with Adobe Flash Player, not on smartphones and tablets;     Language: $\text{German:}$

1.   Mehrwegeausbreitung und Frequenzselektivität
2.   Nichtkohärentes On-Off-Keying