Title :
Nonlinear Stability Analysis of Microwave Oscillators Using Lyapunov Function
Author :
Vahdati, H. ; Abdipour, A. ; Mohammadi, A.
Author_Institution :
Amir-Kabir Univ. of Technol. (Tehran Polytech.), Tehran
fDate :
Oct. 29 2006-Dec. 1 2006
Abstract :
In this paper, the Lyapunov function is used for nonlinear stability analysis of microwave oscillators. Using this method, both the instability of DC bias point and the stability of steady state oscillation can be analyzed. The successes of Lyapunov method, in nonlinear control theory, support the idea of using this method for stability analysis of microwave oscillators. In this paper the application of this method for stability analysis of microwave oscillator is explained and applied to a microwave diode oscillator.
Keywords :
Lyapunov methods; microwave oscillators; nonlinear control systems; Lyapunov function; microwave diode oscillator; nonlinear control theory; nonlinear stability analysis; steady state oscillation; Bifurcation; Circuit stability; Control theory; Lyapunov method; Microwave oscillators; Microwave theory and techniques; Power amplifiers; Stability analysis; Steady-state; Wireless communication;
Conference_Titel :
Semiconductor Electronics, 2006. ICSE '06. IEEE International Conference on
Conference_Location :
Kuala Lumpur
Print_ISBN :
0-7803-9730-4
Electronic_ISBN :
0-7803-9731-2
DOI :
10.1109/SMELEC.2006.380771
