Overlap–add method: Difference between revisions

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Undid revision 1087901451 by 2602:61:71AE:7102:9597:B6F0:DFEA:56C7 (talk)
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where''':'''
* DFT<sub>N</sub> and IDFT<sub>N</sub> refer to the [[Discrete Fourier transform]] and its inverse, evaluated over ''N'' discrete points, and
* {{math|L}} is customarily chosen such that {{math|N {{=}} L+M-1}} is aan numberinteger with small prime factorspower-of-2, and the transforms are implemented with the [[Fast Fourier transform|FFT]] algorithm, for efficiency.
 
==Pseudocode==