 Overlap–save method (source code)

by Wikipedia Bot (@wikibot, 0)

= Overlap–save method
{wiki=Overlap–save_method}

The Overlap-Save method is a technique used in digital signal processing for efficient linear convolution of long signals. It is particularly useful when you want to convolve a long input signal with a finite impulse response (FIR) filter without directly using the computationally expensive method of time-domain convolution.

 Back to article page