Overlap–add method
= Overlap–add method
{wiki=Overlap–add_method}
The Overlap-Add method is a technique used in signal processing, particularly in the context of filtering and convolution. It is designed to efficiently compute the convolution of long signals with linear time-invariant (LTI) systems (filters) by breaking them into shorter segments. \#\#\# Key Concepts of the Overlap-Add Method: 1. **Segmentation**: The input signal is divided into overlapping segments.