Title :
A modified unit-circle zero location test
Author_Institution :
Dept. of Electr. Eng., Tel Aviv Univ., Israel
fDate :
6/1/1996 12:00:00 AM
Abstract :
A modification to an efficient procedure to determine zero location with respect to the unit circle of polynomials with complex coefficients is presented. This form is more suitable to determine zero location constraints for polynomials with variable coefficients. It also bears a more direct relation to the Schur-Cohn (Marden-Jury tabular) test
Keywords :
polynomials; zero assignment; Marden-Jury tabular test; Schur-Cohn test; polynomials; unit circle; zero location test; Arithmetic; Circuits; Feedback control; Large scale integration; Multidimensional systems; Nonlinear filters; Polynomials; Stability; Testing;
Journal_Title :
Circuits and Systems I: Fundamental Theory and Applications, IEEE Transactions on
