deconv

Deconvolution of two vectors, or polynomial division.

Syntax

[q,r] = deconv(a,b)

Inputs

a: The numerator coefficients, when viewed as polynomial division.; Dimension: vector
b: The denominator, when viewed as polynomial division.; Dimension: vector

Outputs

q: The quotient; vector
r: The remainder, having the same dimensions as a.; vector

Example

[q,r] = deconv([10,36,47,76,37,39],[5,3,7])

q = [Matrix] 1 x 4
2  6  3  5
r = [Matrix] 1 x 6
0  0  0  0  1  4

Comments

deconv is related to conv as follows: a = conv(q, b) + r;