Material Detail

Design of FIR Filters by Windowing

Design of FIR Filters by Windowing

The simplest method to design an FIR (Finite Impulse Response) filter is the window method. The window method begins with an ideal lowpass filter, whose impulse response is of infinite duration, and truncates it, producing a finite impulse response.


  • Editor Reviews
  • User Rating
  • Comments
  • Learning Exercises
  • Bookmark Collections
  • Course ePortfolios
  • Accessibility Info

More about this material


Log in to participate in the discussions or sign up if you are not already a MERLOT member.