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Syntax |
[ b, r] = deconv( y, a) |
See Also | mlmode_conv , conv , polmul |
y[x] = a[x] * b[x] + r
where *
denoted multiplication of the corresponding polynomials.
From another point of view
y = conv(a, b) + r
where conv
denotes convolution.
2
x + 3 x + 2
------------
x + 1
by entering
y = [1, 3, 2]
a = [1, 1]
[b, r] = deconv(y, a)
You can print the quotient polynomial which is x + 2
by entering
b
to which O-Matrix will reply
[ 1 , 2 ]
and you can print the remainder by entering
r
to which O-Matrix will reply
0