Unformatted text preview: citly compute the roots.
It it is neither stable nor
3 4 Polynomial and an assumption Routh array Consider a polynomial
Consider From the given
If this assumption does not hold, Q can be factored as
The following method applies to the polynomial
The 5 Routh array
(How to compute the third row) 6 Routh array
(How to compute the fourth row) 7 8 Routh-Hurwitz criterion Example 1
Routh array The number of roots
in the open right half-plane
halfis equal to
the number of sign changes
in the first column of Routh...
View Full Document
This document was uploaded on 03/02/2014 for the course ME 451 at Michigan State University.
- Spring '08