Finite Impulse Response

from The Free On-line Dictionary of Computing (8 July 2008)
Finite Impulse Response

   <electronics, DSP> (FIR) A type of {digital signal} {filter},
   in which every {sample} of output is the weighted sum of past
   and current samples of input, using only some finite number of
   past samples.

   (2001-06-06)
antiflux / dictionary / Finite Impulse Response
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