Using MATLAB i want to find a polynomial q(s) such that s5 + 7s4 + 20s3 + 30s2 +24s + 8 = p(s)q(s) . where as p(s) = s3 + 3s2 + 4s + 2.

Using MATLAB i want to find a polynomial q(s) such that s5 + 7s4 + 20s3 + 30s2 +24s + 8 = p(s)q(s) . where as p(s) = s3 + 3s2 + 4s + 2.

Answer 1

[David Goodmanson]

Hi Husain, go to 'help deconv' and take a look at that function, keeping in mind that in Matlab a vector of polynomial coefficients has the highest power first, constant term last, which is the same order as what you have set out above.