FIR Filters: Difference between revisions
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== Finite Impulse Response Filters == | == Finite Impulse Response Filters == | ||
[[Image:firtap.jpg]] | [[Image:firtap.jpg]] | ||
The output of an FIR filter (y(l)) is the convolution of h(l) with x(l). It can simply be viewed as a multiply and accumulate. | |||
Revision as of 04:47, 10 December 2004
Finite Impulse Response Filters
The output of an FIR filter (y(l)) is the convolution of h(l) with x(l). It can simply be viewed as a multiply and accumulate.