Title :
Generalization of the Hermite-Biehler theorem and applications
Author_Institution :
Sch. of Electr. & Electron. Eng., Nanyang Technol. Inst., Singapore
fDate :
2/1/1990 12:00:00 AM
Abstract :
A generalization of the Hermite-Biehler theorem for the open left half plane is derived. Using this generalization, a graphical method for checking the stability of linear uncertain continuous-time systems is presented. The stability regions belong to a class of simply connected regions that includes most of the regions of interest in control
Keywords :
linear systems; stability; Hermite-Biehler theorem; continuous-time systems; graphical method; linear systems; open left half plane; simply connected regions; stability; uncertain systems; Control systems; Linear systems; Polynomials; Quadratic programming; Robust control; Stability; Sufficient conditions; System testing; Uncertain systems;
Journal_Title :
Automatic Control, IEEE Transactions on
