ELEC 301 - Signals and Systems
Demos, VIs, and Java Applets

These demos will help you visualize key Elec 301 course concepts. There are a bunch more in the Connexions version of the course.

• LabVIEW VI's in Connexions

• The complex exponential signal e^st
  
  • Plots
  • 3-D animation

• Convolution
  
  • Yasushi's Convolution Applet
    
  • Joy of Convolution (continuous time), Johns Hopkins University
    
  • Joy of Convolution (discrete time), Johns Hopkins University
    

• Fourier Series Representation of a Square Wave
  

• Sampling and Reconstruction
  

• Many useful Signals and Systems applets, UC Berkeley