The convolution of two vectors, u and v, represents the area of overlap under the points as v slides across u. Algebraically, convolution is the same operation as multiplying polynomials …

Convolution is a mathematical operation that combines two functions to describe the overlap between them. Convolution takes two functions and “slides” one of them over the other, …

This MATLAB function returns the two-dimensional convolution of matrices A and B.

The mathematical foundation of filtering is convolution. For a finite impulse response (FIR) filter, the output y(k) of a filtering operation is the convolution of the input signal x(k) with the impulse …

You can use convolution to smooth 2-D data that contains high-frequency components. Create 2-D data using the peaks function, and plot the data at various contour levels.

This MATLAB function returns the convolution of input vectors a and b, at least one of which must be a fi object.

This MATLAB function returns the convolution matrix, A, such that the product of A and an n-element vector, x, is the convolution of h and x.

Signal Processing Toolbox™ provides a family of correlation and convolution functions that let you detect signal similarities. Determine periodicity, find a signal of interest hidden in a long data …

Nov 9, 2021 · The conv () function computes the convolution sum, which can approximate the convolution integral when scaled by the time step in the data. Also, need to be careful when …

This MATLAB function deconvolves a vector h out of a vector y using polynomial long division, and returns the quotient x and remainder r such that y = conv (x,h) + r.