Mathematica
MATHEMATICA FEATURED EXAMPLE

Apply a FIR Filter to a Signal

Convolve a signal with a custom-designed finite impulse response (FIR) digital differentiator.

    
In[10]:=
Click for copyable input
Out[13]=
Send Feedback
Mathematica 9 is now available!

400+ new features, including the new Wolfram Predictive Interface, social network analysis, enterprise CDF deployment, and more »

Try Now
Buy/Upgrade
New to Mathematica? Find your learning path »
Have a question? Ask support »