Difference equations: examples and applications
Mathematica definitions
Non-recursive difference equation example: simple low-pass filter
Non-recursive difference equation example: simple high-pass filter #1
Non-recursive difference equation example: simple high-pass filter #2
Non-recursive difference equation example: simple high-pass filter #3
Non-recursive difference equation example: simple high-pass filter #4
Non-recursive difference equation example: well-designed band-pass filter
Simple non-recursive filters on speech example
Simple non-recursive filters in two dimensions (image)
Converted by Mathematica
January 17, 2003