What are three different techniques to convolve a signal [closed]

1. What is convolution technique?
2. How do you convolute signals in Matlab?

What is convolution technique?

Convolution is a mathematical way of combining two signals to form a third signal. It is the single most important technique in Digital Signal Processing. Using the strategy of impulse decomposition, systems are described by a signal called the impulse response.

How do you convolute signals in Matlab?

A mathematical way of combining two signals to form a new signal is known as Convolution. In matlab for convolution 'conv' statement is used. The convolution of two vectors, p, and q given as “a = conv( p,q )” which represents that the area of overlap under the points as p slides across q.