Demonstration of convolution integral by graphical method

implementing the convolution integral using tools like MATLAB, we can visualize and analyze the convolution process

The convolution integral is a fundamental concept in mathematics, particularly in areas like signal processing, image processing, and physics. It is used to describe the way two functions combine to produce a third function. The convolution integral is a powerful tool for understanding linear systems and their behaviour. It enables the analysis and manipulation of complex systems by breaking them down into simpler components through the operation of convolution.The convolution integral's fundamental function of combining two functions to produce a third makes it essential for understanding and modelling system behaviour in domains such as signal processing, image processing, and physics. This concept is applied in three areas: filtering, feature extraction, and system analysis. The convolution integral can be graphically illustrated, for instance using MATLAB, to demonstrate how functions interact and produce an output.